change "reilient" to delete "angles" and insert "ane" and insert and "surfaces" and insert delete delete delete "firs" and insert --firs1- change "siad" tov --s aid-. 9 is a front sectional view of the chassis also taken along line 8-8 of FIG. Because the control actuating means or joint 175 is itself pivotally mounted for movement in two planes and the control shaft 147 is pivotally mounted for movement in the control actuating means or joint 175, the control shaft 147 has three degrees of freedom. Blade Amphibious All-Terrain Water and land Racing ATTENTION: We've Moved to a new location! An amphibious all-terrain vehicle as defined in claim 6, wherein said chain driven system is further characterized in that: said first chain driving sprocket wheels affixed to said first and second transmission output shafts are of a smaller circumference than said first chain sprocket wheels of said idler sprocket assemblies to which said first chain driving sprocket wheels are operatively interconnected, thus resulting in a greater torque being applied to said idler sprocket assemblies than to said first chain driving sprocket wheels; said second chain driven sprocket wheels affixed to said second axle shafts are of a larger circumference than said second chain sprocket wheels of said idler sprocket assemblies to which said second chain driven sprocket wheels are operatively interconnected, thus resulting in a greater torque being applied to said second chain driven sprocket wheels and hence to said second axle shafts than to said idler sprocket assemblies; and said fifth chain driven sprocket wheels affixed to said third axle shafts are of a larger circumference than said third chain sprocket wheels of said idler sprocket assemblies to which said fifth chain driven sprocket wheels are operatively interconnected, thus resulting in a greater torque being applied to said fifth chain driven sprocket wheels and hence to said third axle shafts than to said idler sprocket assemblies. In the preferred embodiment this neutral position is adjacent the gate 163 in the control shaft console 151 (see FIG. .Column ll, line 5, --undesired- I line 44, Column 13,: line 37, ,-second--. Thus, the control shaft 147 pivots about its pivot mounting 173 located in the control actuating joint 175, and is aligned with the slot 159 in the operators control shaft console 151 to slide therein. 4. 7. The wheels are essentially overgrown roller blade wheels. The invention relates to an amphibious all-terrain delivery platform. 9. This effectively prevents any distortions of the chassis 3 produced by undulating terrain from reaching the transmissions 55, 57 through the transmission mounting means 79, the distortion being dissipated in a pivoting motion of the transmission mounting means 79 about the trunnion-type mounting configuration. The opposite occurs when a command for a left turn is executed. 1 771 I 51 q Inv n fl t-Anthony Rieli and that said Letters Patent are 1 Column 1, line 46, -longitu'dinal-. Cl 362d 11/04 by the prime mover through a chain drive System, [58] Field of Search 180/62, 6.48, 24.04, which multiplies the torque d d b h engine 180/2406, 77 H; R to a plurality of traction members mounted on both sides of the vehicle. 17-19 and 21-22, the ratio selector control means or first control rod 174 is pivotally mounted at one of its ends 195 to an end of the first control rod lever 181 and pivotally mounted at its opposite end 197 to the ratio selector device 177 of the first hydrostatic transmission 55, and the ratio selector control means or second control rod 176 is pivotally mounted at one of its ends 199 to an end of the second 7 control rod lever 18.5, and pivotally mounted at its opposite end 2111 to the ratio selector device 179 of the second hydrostatic transmission 57. 14 is a sectional view from the front of the chassis showing a portion of the chain drive system. 10320 west olympic boulevard los angeles california 90064. hangar 9 carbon cub 15cc build; long center schedule 2022 The power package 51 is mounted to a power package mounting bracket 67 (see FIGS. 13 de octubre de 2022 . 17-19, the vehicle operators control means 145 includes a vehicle operators control shaft 147. 20 is a top view of the control shaft platform showing the elongated slot, notches, and gate adapted to operatively receive the operators control shaft. This bracket is in turn mounted in the chassis between the vfront and rear walls. An amphibious all-terain vehicles as defined in claim 7, wherein said chain drive system is further characterized in that: chain tensioning devices are disposed to operatively engage said first, second, third, and fourth driving chains to apply tensioning forces thereto to assure a constant engagement of said first second, third and fourth driving chains with said first chain sprocket wheels and said first chain sprocket wheels of said idler sprocket assemblies, said second chain sprocket wheels of said idler sprocket assemblies and said second chain driven sprocket wheels, said third chain driven sprocket wheels and said fourth chain driven sprocket wheels, and said third chain sprocket wheels of said idler sprocket assemblies and said fifth chain driven sprocket wheels respectively. as does the first and second axle shafts 97, 103. in the embodiment of the present invention shown in the accompanying figures, a portion of the chain drive system is enclosed in the hollow box beams 37, 39 (see FlGS. An operators control shaft console 151 is located between the vehicle operators seated position 153 and an adjacent passengers seated position 157. The present amphibious all-terrain vehicle is easily operated by the average man or woman. 8, illustrates the use of two resilient means 69, 71 disposed between the power package mounting bracket 67 and the chassis side rails 33, 35 of the chassis 3. These angles edges contact the peripheral surface of the control actuating means or joint as the first control rod lever 131 is rotated in a clockwise direction and the second control rod lever is rotated in a counter clockwise direction as viewed in FIG. resilient means associated with said operators control arm adapted to bias said operators control arm toward the longitudinal edge of said slot containing said spaced apart notches in said operators control shaft platform. ,Colunm 8, line line 23, Column 10, line 18, -resilient-'-. 1111 3,771,615 1 51 Nov. 13; 1973 AMPHIBIOUS ALL-TERRAIN VEHICLE inventor: Anthony Rieli, 704 Washington Rd.. Grosse Pointe, Mich. 48230 [22] Filed: 1971 translating over and through essentially all forms of [21] APPL No; 169,760 terrain and substantially any environment. road to hana private tour; large shipping containers for sale; blue work jacket women's; best upright walker for outdoor use 4. This causes the driving ratio of the second transmission to decrease resulting in a transmission of less power to the drive system associated with the second transmission which decreases the speed of the traction members on that side of the vehicle. Amphibious Function Body Material: ABS Plastics. with twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. blade amphibious all terrain instructions. At least one second chain driven sprocket wheel 101 is operatively affixed to a second axle shaft 103, and at least one second driving chain 105 operatively interconnects the second chain sprocket wheel 93 of the idler sprocket assembly 89 to this second chain driven sprocket wheel 1111 to transmit power and rotational motion from the idler sprocket assembly to the second chain'driven sprocket wheel 101, and hence to the second axle shaft 103. 8 and 9. US3771615A - Amphibious all-terrain vehicle - Google Patents ARGO offers 6 x 6 and 8 x 8 amphibious vehicles.Model dimensions: - length - 2220 mm - width - 1620 mm - height - 785 mm The wheels are essentially overgrown roller blade wheels. Speed: 20km/h. Driving Time: 20min. with twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. An amphibious all terrain vehicle as defined in calim-8, wherein said chain tensioning devices comprise in combination: a tensioning device mounting plate adapted to be secured to a structure; at least one elongated ratchet plate pivotally mounted at one of its ends to one end of said mounting plate; v. a plurality of ratchet teeth formed in an end of said ratchet plate opposite said end pivotally mounted to said mounting plate; a sprocket wheel adapted to operatively engage one of said chains to be tensioned rotatably mounted at said end of said ratchet plate contaning said ratchet teeth, and being disposed such that its sprocket teeth extend beyond the longitudinal edges of said elongated ratchet plate; first resilient means operatively associated with said ratchet plate biased to urge said ratchet plate to pivot about its pivot mounting in a direction generally toward said chain to be tensioned thereby causing said sprocket wheel to contact and apply a ,constant force against said chains to be tensioned thus keeping it in tension; a pawl adapted to engage said ratchet teeth pivotally mounted at one end to an end of said mounting plate opposite said end to which said ratchet plate is pivotally mounted, said pawl being disposed to prevent movement of said ratchet plate in a direction generally away from said chains to be tensioned; and. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . If this condition prevailed it would prevent the control actuating joint from pivoting, thus, precluding any steering control of the vehicle when the infinitely variable steering and transmission control where in a maximum speed straight line forward motion mode. Ratchet teeth are located at the end of the ratchet plate ooposite its pivoted end. 2. power originating from secondary power source, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. LEARN MORE ABOUT THE ATLAS EV. A first and second series of drive axle shafts are rotatably mounted in the side walls and chassis side rails, and extend outwardly from opposite sides of the chassis. in a direction opposite that indicated by the arrow A shown in FIG. Blade Amphibious All Terrain RC TRISTAN KNOWS 368 subscribers Subscribe Share 199 views 9 months ago Show more Show. Polaris makes a range of outdoor engine equipped vehicles such as quads, snowmobiles and amphibious all-terrain rigs. 9. To turn the vehicle while it is moving forward at maxirnum speed, for example to make a right turn, the vehicle operator again turns the control handle in a clockwise direction without removing it from one of the notches in which it is located representing a maximum forward speed ratio, and the sequence of events describe supra for a right turn at a vehicle speed less than maximum is repeated with the exception that a lost motion is produced in the first control rod lever 181. 8 is a front sectional view of the chassis taken along line 3-8 of FIG. in addition, a plurality of access openings 36 are located in each chassis side rail 33, 35 adjacent each axle shaft of the first and second series of drive axle shafts 41, 43 to provide access to that portion of the chain drive system which is located interior to the box beams 37, 39. Referring to FIGS. 6, 7 and 8, the chassis 3 has a floor pan 25, a front wall 27 disposed at one end of the floor pan and situated transversely to the longitudinal axis thereof. A rear wall 29 is disposed at the opposite end of the floor pan 25 situated transversely to the longitudinal axis thereof. These ratchet teeth are adapted to engage the pawl. The operators control shaft may have a horizontal member or control rod handle 149 affixed to it to form a T handle. The console 151 has an elongated slot 159 which is situated substantially parallel to the longitudinal direction of the chassis 3 and is adapted to slideably receive the vehicle operators control shaft 147. kirkland signature microfiber towel case 324-count; yves rocher shampoo and conditioner Learn More. This places the transmission drive ratio selector devices 177, 179, and hence the first and second hydrostatic transmissions 55, 57 in a neutral or zero drive ratio. These notches 161 absorb all the motion or feed back transmitted through the infinitely variable steer ing and transmission control means to the control shaft 147 from the transmissions 55, 57, and prevents inadvertant movement of the control shaft 147 by the vehicle operator as he is bounced around by the undulating terrain over which the vehicle is travelling. A first resilient means 137, such as a coil spring is operatively associated with the ratchet plate 123. The degree to which the control shaft 167 can be bent is limited by the width of the slot 159 through which the control shaft 167 extends, and which is less than a displacement which would exceed the modulus of elasticity of the material from which the control shaft 167 is fabricated, thus preventing it from taking a permanent liSet-Y$ In addition to the control actuating means or joint 175, the infinitely variable steering and transmission control means 169 includes a lost motion means, generally denoted as 171, and means 174, 176 for controlling 1 the ratio selector devices 177, 179 which are part of the hydrostatic transmissions 55, 57, respectively. Sis a side view of the power package mounting bracket shown in FIG. Maintenance and cleaning of waterways, lakes, shorelines, ponds, etc. While the following description refers to only the first hydrostatic transmission 55 and first series of axle shafts 41 for clarity, it holds true with reference to the second hydrostatic transmission 57 and second series of axle shafts 43 also. The power transmitted. An amphibious all-terrain vehicle as defined in claim 1, further characterized in that: said hollow box beams are adapted to house a lubrieating oil to lubricate said chain drive system; said hollow box beams have a plurality of access openings, at least one of said openings being located adjacent to each axle shaft comprising said first and second series of drive axle shafts to provide access to said axle shafts; and a plurality of sealable cover plates each being adapted to close one of said plurality of access openings to prevent the egress of lubricating oil from said hollow box beam and ingress of contaminating material into said hollow box beam. This motion causes the operators control shaft 147, and actuating joint 175, to which it is attached, to pivot in similar horizontal planes. Blade Amphibious All Terrain RC - YouTube 0:00 / 1:00 Let's Play! An amphibious all terrain vehicle as defined in claim 10, further characterized in that said vehciel operators control means includes: a vehicle operators control shaft mounted in said control actuating joint adapted for motion, relative to said control actuating joint, through a vertical plane substantially transverse to a longitudinal centerline of said vehicle; means defining an elongated slot in said platfrom adapted to slidably receive said operators control arm; means defining a plurality of notches spaced apart along a longitudinal edge of saidelongated slot adapted to receive said operators control arm, each of said notches corresponding to a particular transmission ratio; means defining a gate located between a series of said notches corresponding to a forward motion transmission ratios and rearward motion transmission ratios to prevent a vehicle operator from inadvertently placing said operators control arm in an undesired notch; and. Two spaced apart side walls 31 are located along opposite longitudinal sides of the floor pan 25. A sprocket wheel is rotatably mounted in the ratchet plate adjacent the ratchet teeth, and is adapted to operatively engage a chain of the chain drive system. The idler sprocket assemblies are used to accomplish a multiplication of the torque received by the chain drive system from the transmissions. An amphibious all-terrain vehicle which is capable of translating over and through essentially all forms of terrain and substantially any environment. 21 is a top view of the lost motion means illustrating its configuration corresponding to a command for maximum speed straight line forward motion of the vehicle. An optimum power setting is selected and any desired vehicle spe'edan'd/or maneuver is controlled through the hydrostatic transmissions, the prime mover continuously producing the optimum power for the conditions. The vehicle has a prime mover. 10. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . 2-(diethylamino)ethyl 2-acetyloxybenzoate, LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS, Steering non-deflectable wheels; Steering endless tracks or the like, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources, VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES, Amphibious vehicles, i.e. The foregoing detailed description is given primarily for clearness of understanding and no unnecessary limitations should be understood therefrom. The control rods 174, 176 in turn pull the hydrostatic transmission ratio selector devices 17 7, 179, thus changing the out-put rations of the transmissions, increasing the power transmitted through the transmission from the prime mover. Thank you!Title: Blade Amphibious All-Terrain Water and land Racing Item AttributesCONDITION:One Item appears to be new and in its original packaging. However, the transmission ratio selector device 177 is already in its most forward position corresponding to a maximum forward speed, it cannot be further displaced forward. 22. 3. 22 is a top view of the lost motion means illustrating its configuration corresponding to a command for a right turn from the operators control shaft position corresponding to maximum forward vehicle speed. FIG. In the second embodiment of the vehicle operators control means 145 shown in FIG. Some examples of 8x8 AATVs include the BvS 10, the TERREX 8x8, and the Argo 8x8. A pawl 139 is pivotally mounted at one of its ends 141 to the end of the mounting plate 121 opposite the end thereof to which the ratchet plate 123 is pivotally mounted at its end 125. An amphibious all-terrain vehicle as defined in claim 6, wherein said chain driven system isfurther characterized in that: a. said first chain driving sprocket wheels affixed to said first and second transmission output shafts are of a smaller circumference than said first chain sprocket wheels of said idler sprocket assemblies to which said first chain driving sprocket wheels are operatively interconnected, thus resulting in a greater torque being applied to said idler sprocket assemblies than to said first chain driving sprocket wheels; said second chain driven sprocket wheels affixed to said second axle shafts are of a larger circumference than said secondchain sprocket wheels of said idler sprocket assemblies to which said second chain driven sprocket wheels areoperatively interconnected, thus resulting in a greater torque being applied to said second chain driven sprocket wheels and hence to said second axle shaft than to said idler sprocket assemblies; and said fifth chain driven sprocket wheels affixed to said third axle shafts are of a larger circumference than 'said third chain sprocket wheels of said idler sprocket assemblies to which said fifth chain driven sprocket wheels are operatively interconnected, thus resulting in a greater torque being appliedto said fifth chain driven sprocket wheels and hence to said third axle shafts than to said idler sprocket assemblies. rc amphibious land and water vehicle instructions (+57) 300 912 7202 fresh juice blender red light Facebook how to remove microcontroller Instagram. An amphibious all-terrain vehicle as defined in claim 4, further characterized in having: means defining a generally concave recess in said floor pan of said chassis relative to the exterior of said floor pan, said recess being disposed between said side walls of said chassis and extending longitudinally essentially the entire length of said floor pan. A separate prime mover throttle control, not shown as almost any variety known to the art may be used, is provided to allow the vehicle operator to vary the power out-put of the prime mover. 12'and 13, the automatic tensioning device 119 includes a mounting plate 121 which is adapted to be secured to a structure, for example, to the transmission mounting means 79, or chassis side rails 33, 35. Under particular predetermined conditions the control actuating means can be actuated to move about its pivot mounting without imparting a motion to the control levers, the forces applied to the control levers by the actuating means being used to compress the spring of one of the spring loaded control levers instead of displacing the control lever in a manner to exert a force on the transmission ratio selector device control means. following "said"- insert following "said" insert" I change "driven" to drive-. An amphibious all-terrain vehicle as defined in claim 9, wherein said infinitely variable steering and transmission control means comprises in combination: a control actuating joint pivotally mounted to said vehicle for motion in two planes generally perpendicular to each other, one of said planes being substantially parallel to said vertical plane along a longitudinal axis of said vehicle; a first control rod lever pivotally mounted at one of its ends to a side of said control actuating joint; a second control rod lever pivotally mounted at one of its ends to a side of said control actuating joint opposite said side thereof to which said first control rod lever is mounted; resilient means connected to said first control rod lever being biased to produce a force which tends to resist movement of said first control rod lever in one direction about its pivot mounting; resilient means connected to said second control rod lever being biased to produce a force which tends to resist movement of said second control rod lever in one direction about its pivot mounting; when a force exerted on said first and second control rod levers exceeds said resisting forces produced by said resilient means, said resilient means are no longer capable of resisting said movement of said control rod levers about their pivot mountings thus allowing said control rod levers to move about their respective pivot mountings, the location of a point at which said force is exerted on said control rod levers remaining substantially static; stop means which limit the rotation of said first and second control rod levers about their respective mounting points in a direction opposite said direction in which said resilient means resist motion of said first and second control rod levers; a first control rod pivotally mounted at one of its ends to an end of said first control lever opposite said end of said first control rod lever which is pivotally mounted to said control actuating joint and pivotally mounted at its opposite end to a ratio selector device of said first transmission; and a second control rod pivotally mounted at one of its ends to an enD of said second control lever opposite said end of said second lever which is pivotally mounted to said control actuating joint and pivotally mounted at its opposite end to a ratio selector device of said second transmission. UTV. I l is a front view of the transmission mounting means shown in FIG. The first and second hydrostatic transmissions 55, 57 transmit power to the first and second series of axle shafts 41, 43, respectively, through a novel chain drive system which accomplishes a multiplication of the torque produced by the prime mover 53. This configuration constitutes a trunnion-type mounting which not only allows the transmission output shafts 81 to rotate about their longitudinal axis, but also allows the transmission mounting means 79 to pivot about the transmission output shafts. milwaukee easy load string trimmer head Matriculate Ahora! ingersoll rand die grinder accessories; monasteries in rome to stay. 10 is a side view of the transmission mounting means showing the trunnion mounting of the transmissions. ATV. It will be obvious to those skilled in the art upon reading this specification that if endless flexible members, such as V-belts, or cog belts were substituted for the sprocket wheels of the chain drive system, that a pulley or sheave would replace the sprocket wheel 129 in the tensioning device 119 without departing from the precept of the claimed invention. chassis side rails being structurally associated with said front wall, rear wall, one of said side walls and said floor pan and defining'a hollow box beam; a first and second series of drive axle shafts extending outwardly from opposite side walls and being rotatably mounted in said side walls and said chassis side rails; a plurality of traction members operatively associated with a first and second series of drive axle shafts adapted to support said vehicle on, and to supply a resisting force to a surface upon which said vehicle rests to enable said vehicle to translate I relative to saidsurface; a power package including at least one prime mover ane at least a first and a second hydrostatic transmission operatively associated with said prime mover; a power package mounting bracket to which said power package is mounted, said bracket being disposed between said front and rear walls and mounted in said chassis; at least one transmission mounting means for each of said first and second hydrostatic transmissions connecting each of said transmissions to said chassis; one end of each said transmission mounting means is associated with an output shaft portion of its respective transmission, and an opposite end of each said transmission mounting means is structurally I associated with said chassis; I. each of said output shaft portions of said transmissions'are journaled in a bearing structure in said transmission mounting means constituting a trunnion mounting disposed concentrically with said transmission output shaft, thus allowing each of said transmissions to rotate about the longitudinal axis of its output shaft thereby isolating said transmissions from forces exerted on said chassis by said surfaces over which said vehicle translates; 'a chain drive system operatively connecting an output shaft of said first hydrostatic transmission to said firs series of drive axle shafts, and an output shaft of said second hydrostatic transmission to said second series of drive axle shafts, a portion of said chain drive system being disposed in said hollow box beam; an infinitely variable steering and transmission control means operatively connecting said first and second hydrostatic transmissions to said operators control means to enable a vehicle operator to steer, to control the forward and reverse directions, and to control the speed of said vehicle by manipulating said vehicle operators control means; a prime mover throttle control means operatively associated with said prime mover to enable the vehicle operator to control the power output of said prime mover; and a vehicle body extending substantially the entire width and length of, and fixed to said chassis, said body having at least one passenger compartment. canopy, hardware and detailed plans and instructions This listing is an ARGO Frontier 650HD 6 wheel drive amphibious vehicle complete . a second control rod pivotally mounted at one of its ends to an end of said second control lever opposite said end of said second lever which is pivotally mounted to said control actuating joint and pivotally mounted at its opposite end to a ratio selector device of said second transmission. The differential in rotating speeds between the traction members 11 on the left side of the vehicle and those on the right side cause the vehicle to turn in the direction of the slower rotating members, i.e. 5. 1. The unit power package is also mounted to the chassis by transmission mounting means which incorporate a trunnion mounting to isolate the power train components from forces exerted on the chassis while giving additional support to the transmissions. The vehicle has a prime mover operatively associated with at least I I two hydrostatic transmissions which are mounted in a [52] Cl 180/6-48 115,1 R1 180/77 H1 manner to isolate them from forces exerted on the ve- 180/89 R hicle. A prime mover (11) and control center (22) are positioned on a deck framework (19) above the pontoon hull (2). The vehicle has a prime mover operatively associated with at least two hydrostatic transmissions which are mounted in a manner to isolate them from forces exerted on the vehicle. second resilient means operatively associated with said pawl biased to urge said pawl to pivot about its pivot mounting in a direction toward said ratchet teeth to assure the engagement of said pawl with said ratchet teeth thereby holding said sprocket wheel in'engagement with said chain to be tensioned against forces exerted by said chain on said sprocket wheel which would tend to cause said ratchet plate to pivot about its mounting in a direction generally away from said chain thus decreasing the force exerted on said chain by said ratchet wheel. 1 claim: 1. 7. Although these features are described with reference to an amphibious all-terrain vehicle, they may be incorporated with a multitude of machines, or limited-terrain vehicles. FIG. 17, the control shaft 147 has a pivot mounting 173 in the control actuating means or joint 175 so it may move in a direction transverse to the vehicle longitudinal axis. Notches 17, 19 may be placed in the body to act as a hand grab, and foot step respectively to aid vehicle passengers in entering and exiting. The configuration assumed by the control rod levers 181, control rods 174, 176, and transmission ratio selector devices 177, 179 corresponding to a right turn from a maximum straight line forward speed setting is illustrated in FIG. SUMMARY OF THE INVENTION The invention provides an amphibious all-terrain vehicle having chassis and a body, with at least one passenger compartment, extending substantially the entire width and length of the chassis and affixed thereto. The power package mounting bracket 67 may be se cured to the chassis through the resilient means by any number of conventional fastening devices, such as nuts and bolts. A plurality of spaced apart notches 161 are disposed along one edge of the elongated slot 159. In therapedic reactex pillow by October 11, 2022therapedic reactex pillow by October 11, 2022 "driection" to -direction change change change change "cuased" to -caused-. Max. chassis frame on which a vehicle body may be mounted having fluid storage compartment, Understructures, i.e. Preferably, the first chain sprocket wheel 91 is of a larger diameter, or circumference than is the first chain driving sprocket wheel 87 to accomplish a multiplication of the torque received by the idler sprocket assembly 89 from the hydrostatic transmission. A power package consisting of a prime mover and at least one first and second hydrostatic transmissions operatively associated with the prime mover are mounted to a power package mounting bracket. four wheels in diamond pattern, Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. Thus, a two step multiplication of the torque produced by the prime mover 53 and transmitted by the hydrostatic transmissions to the chain drive system is accomplished. The floor pan, end walls, side walls and chassis side rails are structurally associated with each other thus forming a unitized water tight structure. The sprocket wheel 129 thereby contacts the chain 131 and applies a constant force against the chain in a direction substantially transverse thereto, hence subjecting the chain to tensioning forces. In the preferred embodiment, best illustrated in FIGS. For example, any number of prime movers such as Wankel, Otto cycle, Diesel cycle, Vapor power cycle engines or compound power plants incorporating a number of these cycles may be used. to the right in this example. FIG. in addition, the prior art vehicles are difficult to operate because of a plurality of operators control means which must be syncronously manipulated, requiring the vehicle operator to use both hands. Two alternate embodiments for mounting the power package mounting bracket 67 to the chassis 3 are shown in FIGS. 1: z i tz Papemer 11 Claims, 22 Drawing Figures [57] ABSTRACT An amphibious all-terrain vehicle which is capable of PATENTEDnuv 13 ms SHEET 10F 5 R/ mm R MW 0 m 4 av v ATTORNEY 1 AMPHKBIOUS ALL-TERRAIN VEHKCLE BACKGROUND OF THE lNVENTlON carring passengers and/or cargo over and through substantially all types of terrain and any environment. An automatic chain tensioning device is positioned adjacent each chain of the chain drive system to prevent the chains from operatively disengaging from their mating components due to excessive chain slack during normal straight ahead operation or in the event of a sudden change in the direction of the driving forces being applied to the chain drive system by the transmissions. into engagement with the ratchet teeth 127 of the ratchet plate 123. 2. line 25. SxS. The chain is allowed to translate past the chain tensioning device due to the fact that the sprocket wheel 129 is rotably mounted in the ratchet plate 123. This causes the driving ratio of the first transmission to increase resulting in a transmission of more power to the drive system associated with the first transmission which increases the speed of the traction members on that side of the vehicle. In particular, the invention pertains to an amphibious allterrain vehicle including a novel engine and transmission mounting means, drive system, and vehicle operators control means which renders the vehicle more reliable and easier to operate. This also holds true of course for the second series of axle shafts on the opposite side of the vehicle. FIG. FIG. Unlike most tracked vehicles that use brake and slew steering systems, or other steering methods that can . 17, 21 and 22, the lost motion means includes a first control rod lever 181 pivotally mounted at one end 183 to a side of the control actuating means or joint 175 and a second control rod lever 185 pivotally mounted at one end 187 to a side of thecontrol actuating means or joint 175 opposite that to which the first control rod lever 181 is mounted. 3. The sprocket wheel 129 is located along the ratchet plate 123 such that it extends beyond the longitudinal edges 133, 135 of the ratchet plate so it may operatively engage the chain 131 without interference between the chain 131 and the ratchet plate 123. An amphibious all-terrain vehicle as defined in claim 3, further characterized in that: said axle shafts protrude through said side walls, and are journaled in first bearings structurally attached to said side walls; sealing means are disposed at each of said first bearings to prevent the ingress of contaminates into said bearings; and said axle shafts extend through said box beam structure and have their ends journaled in second bearings attached to said chassis side rails at a position interior to said box beam. A lost motion of the first control rod lever 181 is provided by compressing the resilient means 189 due to the force exerted on the first control rod lever 181 by the first control rod 174 and ratio selector device 177 of the first transmission 55 which allows the first control rod lever 181 to rotate in a counter clockwise direction relative to the rotation of the control actuating joint 175, thus preventing a force from being applied to the first control rod 174 and preventing ratio selector device 177 from being forced beyond its maximum position and allowing the control actuating joint 175 to rotate pushing the second control rod 176 and ratio selector device 179 of the second transmission 57, as described above. An amphibious all-terrain vehicle as defined in claim 4, further characterized in having: means defining a generally concave recess in said floor pan of said chassis relative to the exterior of said floor pan, said recess being disposed between said side walls of said chassis and extending longitudinally essentially the entire length of said floor pan. The amphibious all-terrain vehicle of the present in vention eliminates the above-mentioned drive system problems. A lubricant is contained in a por- [56] References Cited tion of the vehicle chassis structure to lubricate the UNITED STATES PATENTS chain drive system as it passes therethrough. FIG. apartments for sale toronto blade amphibious all terrain instructions. 1. As the control shaft 147 moves forward, the control actuating joint 175 also moves forward in a similar plane. The traction members 11 shown in the Figures are wheels, however the use of endless tracks is well within the confines of the present invention. 22. dog playpen with waterproof bottom . The infinitely variable steering and transmission control means, generally denoted as 169, includes a control actuating means or joint 175 (see FIGS. FIG. A plurality of traction members Ill (see FIGS. 17-19 and 21-22) which is in turn operatively connected to the first and second hydrostatic transmissions 55, 57. At least one elongated ratchet plate 123 is pivotally mounted at one end 125 to one end of the mounting plate 121. A movement of the ratchet plate 123 away from the chain 131 would result in a decrease in the tensioning forces exerted on the chain by the chain tensioning device, and result in excessive chain slack. in a direction indicated by the arrow B shown in FIG. Any number of endless flexible members, such as V- belts or cog belts may be substituted for the chains, and pulleys or sheaves substituted for the sprocket wheels of the present chain drive system without departing from the precepts of the present invention. The configuration assumed by the control rod levers 181, 185, control rods 174, 176 and transmission ratio selec tor devices 177, 178 corresponding to a maximum speed straight line forward motion setting is illustrated in FIG. with twin-differential or epicyclic gears, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. 1-3. ' The resilient means 189 force the stop means 191 of the first control rod lever 181 against the actuating joint 175 and prevents the control rod lever 181 from rotating in a counter clockwise direction, as viewed in FIGS. 4-9). 17-19 & 21-22) which is pivotally mounted to the chassis 3 for motion in two planes generally perpendicular to each other, one plane being substantially parallel to a vertical plane along a longitudinal axis of the-vehicle, and the other plane substantially parallel to a horizontal plane through the longitudinal axis of the vehicle. An amphibious all-terrain vehicle as defined in claim 1, further characterized in having: resilient means disposed between said power package mounting bracket and said chassis to absorb forces generated in said chassis by said surface over which said vehicle translates to isolate said forces in said chassis. Amphibious Xtreme Terrain Vehicle. FIG. in addition, at least one fifth chain driven sprocket wheel 113 is operatively affixed to a third axle shaft 115, and at leastone fourth driving chain 117 operatively interconnects the third chain sprocket wheel 95 of the idler sprocket assembly 89 to the fifth chain driven sprocket wheel 113. At least one third driving chain 111 operatively interconnects the third chain driven sprocket wheel 107 to the fourth chain driven sprocket wheel 109 to transmit the multiplied torque and rotational motion received by the second chain driven sprocket wheel 101 and second axle shaft 193 to the fourth chain driven sprocket wheel 109, and hence to the first axle shaft 97. For added protection a roll bar 23 can be used. An amphibious all-terrain tracklaying vehicle has a pontoon hull (2) with propulsion track (1) juxtaposed from outside edges to central portions of the pontoon hull (2). Scheduled pick-ups will be at the new location only. However, the lost motion means 171 becomes actuated at this point. 6. 11. As best shown in FIGS. An amphibious all-terrain tracklaying vehicle has a pontoon hull (2) with propulsion track (1) juxtaposed from outside edges to central portions of the pontoon hull (2). 144.6) interior to the chassis 3. 8. The transmissions supply the power generated [51] Int. Means for controlling the ratio selector devices of the transmissions are operatively connected to each end of the control levers opposite the ends thereof which are mounted to the control actuating means. 1 and 2, preventing any lost motion in the second control rod lever 185. Home blade amphibious all terrain instructions. XTV. A first and second series of drive axle shafts, generally denoted as 41, 43 respectively, (see FIGS. FIG. as the second axle shaft 103. Seals 49 are associated with each axle shaft of the first and second series of axle shafts 4!, 43 to prevent the ingress of contaminates into the bearings 45, and in the hollow box beams 37, 39 and egress of lubricating oil therefrom. 8. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water, ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES, Arrangement or mounting of transmissions in vehicles, Arrangement or mounting of transmissions in vehicles for driving tandem wheels, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source, Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. In addition, a gate 163 is located between a series of notches which correspond to forward motion transmission ratios and rearward motion transmission ratios to preventthe vehicle operator from inadvertently placing the operators control shaft 147 in an undesired series of notches. Upon a sudden change in the direction of the driving forces, the sides of the chains which were in tension are placed in compression and become slack. At least one first chain driving sprocket wheel 87 is affixed to the output shaft 81 of the first hydrostatic transmission 55 to rotate therewith. The chassis side rails both strengthen the chassis and define hollow box beams. And not just during rescue operations, scientific . 12. To turn the vehicle while it is moving forward at less than maximum speed, for example to make a right hand turn, the vehicle operator grasps the control handle 149, and without removing it from one of the notches 161 in which it may be located at the time, turns it in a clockwise direction, thus pivoting it in a plane substantially parallel to the horizontal plane through the longitudinal axis of the vehicle. At least one idler sprocket assembly 89 having at least a first 91, second 93, and third chain sprocket wheels is rotatably mounted on afirst axle shaft 97. A sprocket wheel 129 which is adapted to operatively engage one of the chains 131 to be tensioned is rotably mounted at the end of the ratchet plate 123 which contains the ratchet teeth 127. The axle shafts are individually rotatably mounted, in first bearings 45, (See FIGS. 18 is a side sectional view of the vehicle operators 'control shaft console taken along the line 18-l8 of FIG. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02-B62D21/17, Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. An amphibious all terrain vehicle as defined in claim 8, wherein said chain tensioning devIces comprise in combination: a tensioning device mounting plate adapted to be secured to a structure; at least one elongated ratchet plate pivotally mounted at one of its ends to one end of said mounting plate; a plurality of ratchet teeth formed in an end of said ratchet plate opposite said end pivotally mounted to said mounting plate; a sprocket wheel adapted to operatively engage one of said chains to be tensioned rotatably mounted at said end of said ratchet plate contaning said ratchet teeth, and being disposed such that its sprocket teeth extend beyond the longitudinal edges of said elongated ratchet plate; first resilient means operatively associated with said ratchet plate biased to urge said ratchet plate to pivot about its pivot mounting in a direction generally toward said chain to be tensioned thereby causing said sprocket wheel to contact and apply a constant force against said chains to be tensioned thus keeping it in tension; a pawl adapted to engage said ratchet teeth pivotally mounted at one end to an end of said mounting plate opposite said end to which said ratchet plate is pivotally mounted, said pawl being disposed to prevent movement of said ratchet plate in a direction generally away from said chains to be tensioned; and second resilient means operatively associated with said pawl biased to urge said pawl to pivot about its pivot mounting in a direction toward said ratchet teeth to assure the engagement of said pawl with said ratchet teeth thereby holding said sprocket wheel in engagement with said chain to be tensioned against forces exerted by said chain on said sprocket wheel which would tend to cause said ratchet plate to pivot about its mounting in a direction generally away from said chain thus decreasing the force exerted on said chain by said ratchet wheel. 6. Radio: 2.4GHz small transmitter. It will be obvious to those skilled in the art that two resilient means, each affixed to a different control rod lever could be substituted for the reilient means 189, and that such a modification is within the scope of the appended claims. Attesting Oificer F ORM PO-IOSO (O-69) It is certified that error appears in the above-identified patent hereby corrected as vshown below: Patent No. 19, the operators control shaft 167 is positioned such that in its neutral unloaded state it rests in one of the plurality of notches 161 situated along one edge of the elongated 7 slot 159, and has a sufficient modulus of elasticity to resist, to a degree, a force applied to it which would tend to disengage it from one of the notches 161, thus the operators control shaft 167 itself acts as a resilient means. ' Learn More. To select forward transmission ratios the vehicle operator grasps the control handle 149 and moves the vehicle control shaft 147 forward, toward the front of the vehicle through the plane parallel to the vertical plane along the longitudinal axis of the vehicle until the desired forward speed is obtained. Such a movement would be cuased by the tensioning forces exerted on the chain 131 by the driving forces supplied by the prime mover 53 to the various sprocket wheels of the drive system. A headlamp 21 may be situated in the body for night driving. Attachable optionally to the pontoon hull (2) are earth-moving, wetland-clearing, wetland-farming, snow-moving . The preferred embodiment, shown in FIG. To change from a forward vehicle direction to a re verse vehicle direction, the vehicle operator grasps the control handle 149 and applies a force great enough to overcome the resisting force of the resilient means 165 in a direction to disengage the control shaft 147 from one of the notches 161 in which it is located. Cleaning Services. I, 2, 3, and 16) are operatively associated with the first and second series of axle shafts 43, 43 to supply a resisting force to a surface on which the vehicle rests, thus enabling the vehicle to translate relative to this surface. sealed this 20th day of c. MARSHALL DANN Commissioner of Patents Dated Nov. 13. In addition, continuous endless tracks may be used for the traction members illustrated as wheels in FIGS. It's one of the craziest vehicles we've driven. yreka high school football schedule; types of educational books; small console cabinet; best personal firewall; concerts israel july 2022; dixie belle gel stain over paint An amphibious all terrain vehicle as defined in claim 10, further characterized in that said vehicle operator''s control means includes: a vehicle operator''s control shaft mounted in said control actuating joint adapted for motion, relative to said control actuating joint, through a vertical plane substantially transverse to a longitudinal centerline of said vehicle; an operator''s control shaft console; means defining an elongated slot in said platfrom adapted to slidably receive said operator''s control arm; means defining a plurality of notches spaced apart along a longitudinal edge of said elongated slot adapted to receive said operator''s control arm, each of said notches corresponding to a particular transmission ratio; means defining a gate located between a series of said notches corresponding to forward motion transmission ratios and rearward motion transmission ratios to prevent a vehicle operator from inadvertently placing said operator''s control arm in an undesired notch; and resilient means associated with said operator''s control arm adapted to bias said operator''s control arm toward the longitudinal edge of said slot containing said spaced apart notches in said operator''s control shaft platform. Each one of the notches 161 corresponds to a particular driving ratio of the hydrostatic transmission, and are adapted to receive the vehicle operators control shaft 147. By restricting any undeisred motion of the control shaft 147, the transmissions 55, 57 are maintained in speed ratios consistent with the operating conditions required at that moment. At least two spaced apart chassis side rails 33,35 are located interior to the chassis 3 disposed along opposite longitudinal sides, and extending substantially the entire length of the chassis 3. tools and techniques to measure human resource interventions, girl friendly hotels bali, cuanto cuesta el tatuaje de dybala, popular names 1840s america, the under graham railroad box car set, iyengar yoga pune fees, embankments advantages and disadvantages, victor manuelle ex wife, heaven's only wishful, best high school football stadiums in wisconsin, merit beauty australia, working diligently and industriously, holmewood bradford crime, what happened to the ashley nicole boat, tom purcell alua capital,

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