Attachable optionally to the pontoon hull (2) are earth-moving, wetland-clearing, wetland-farming, snow-moving . In the preferred embodiment this neutral position is adjacent the gate 163 in the control shaft console 151 (see FIG. 11. 6. A portion of the chain drive system is routed through the box beams formed by the chassis side rails and are therein lubricated by a lubricant housed in the box beams. Preferrably a resilient means 85 is located between the transmission mounting means 79 and the chassis side rails 33, 35 to further isolate the chassis from the hydrostatic transmissions 55, 57, thus, preventing vibrations in the chassis from reaching the transmissions and vibrations in the power package from reaching the chassis. 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. Other possible methods of mounting will be obvious to persons skilled in the art upon reading this specification, and are within the scope of the present invention. I l is a front view of the transmission mounting means shown in FIG. beautylish chantecaille. 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 resilient means 189 prevents the control rod levers 181, 185 from pivoting about their respective pivot mountings 183, 187 in directions generally toward each other, thus the control rod levers 181, 185 pull the control rods 174, 1176 forward. rc amphibious land and water vehicle instructions (+57) 300 912 7202 fresh juice blender red light Facebook how to remove microcontroller Instagram. RESERVE YOUR ALL-ELECTRIC AMPHIBIOUS ARGO XTV TODAY. 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. 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. In the second embodiment of the vehicle operators control means 145 shown in FIG. I. 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 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. Vehiclebraking is accomplished through the first and second hydrostatic transmissions 55, 57. 9 utilizes one resilient means .73 situated between the power package mounting bracket 67 and the floor pan 25 of the chassis 3. 21 and line B-B of FIG. 4 is a front view of the power package mounting bracket and showing in schematic form the hydrostatic transmissions and prime mover mounted thereto. 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. to the right in this example. 11. 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. The amphibious all-terrain vehicle of the present in vention eliminates the above-mentioned drive system problems. In the 1960s and 1970s the company made amphibious all-terrain vehicles that had six wheels known as the Terra Tiger . Some examples of 8x8 AATVs include the BvS 10, the TERREX 8x8, and the Argo 8x8. 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. 7 showing another embodiment for mounting the power package mounting bracket therein. 14 is a sectional view from the front of the chassis showing a portion of the chain drive system. 6. "spalsh" to -splash--. 13 de octubre de 2022 . 7. The wheels are essentially overgrown roller blade wheels. Blade Amphibious All Terrain RC TRISTAN KNOWS 368 subscribers Subscribe Share 199 views 9 months ago Show more Show. following "said"- insert following "said" insert" I change "driven" to drive-. 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. 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. 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. Our new address is 10501 Winnetka Ave N, Brooklyn Park, Mn 55445. 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. 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. Unlike most tracked vehicles that use brake and slew steering systems, or other steering methods that can . FIG. Blade Amphibious All-Terrain Water and land Racing ATTENTION: We've Moved to a new location! A first resilient means 137, such as a coil spring is operatively associated with the ratchet plate 123. 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. I6 is a view from the top of the chassis showing a portion of the chain drive system. 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. The foregoing detailed description is given primarily for clearness of understanding and no unnecessary limitations should be understood therefrom. 7 is a side view of the chassis shown in FIG. However, the lost motion means 171 becomes actuated at this point. Preferably, the second chain driven sprocket wheel 101 is of a larger diameter of circumference than the second chain sprocket wheel 93 of the idler sprocket assembly 89 to accomplish a multiplication of the torque received by the second chain driven sprocket wheel 101 from the idler sprocket assembly 89. Amphibious Function Body Material: ABS Plastics. 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. 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. Working fluid is thus prevented from circulating through the hydrostatic transmissions, and as a result hydraulic pressure is produced which prohibits the transmission output shafts 81 from rotating. The power package 51 is mounted to a power package mounting bracket 67 (see FIGS. 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. 17. in a direction indicated by the arrow A shown in MG. 13. 1-3. ' A prime mover (11) and control center (22) are positioned on a deck framework (19) above the pontoon hull (2). The axle shafts are individually rotatably mounted, in first bearings 45, (See FIGS. 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. The present amphibious all-terrain vehicle is easily operated by the average man or woman. A power package generally denoted as 53 (see FIGS. 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. UTV. 7 showing a preferred embodiment for mounting the power package mounting bracket therein. Scheduled pick-ups will be at the new location only. An added safety feature is the units ability to float. The invention relates to an amphibious all-terrain delivery platform. FIG. 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. A prime mover (11) and control center (22) are positioned on a deck framework (19) above the pontoon hull (2). blade amphibious all terrain instructions. 4. 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. FIG. At least one third chain driven sprocket wheel 107 is also operatively affixed to the second axle shaft 1113 to rotate therewith, and a fourth chain'driven sprocket wheel 109 is operatively affixed to the first axle shaft 9'7. 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. 21 and 22, these stop means 191, .193 are angled edges formed in each of control rod levers 181, 185. Rugged Side-by-Side Series. The components of thechain drive system (see FIGS. blade amphibious all terrain instructions. Description of Prior Art The prior art amphibious all-terrain vehicles experience a number of drive system problems such as short chain drive system life due to a lack of lubrication, drive chains disengaging from their mating drive system components upon a sudden change in direction of the driving forces applied to the drive system by the transmissions, inadequate driving torque due to low, or no multiplication of the engine torque as it is transmitted to the drive system from the transmissions, and failure of the engine and transmissions due to rigidly mounting them to the vehicle, thus subjecting them to the forces exerted on the vehicle as it translates over undulating terrain. Drive Mode: 4 Wheel Drive. 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. Learn More. Ain't no mountain high enough. To break the vehicle 1, the operator places the control shaft l47 in one of the notches 161 which corresponds to the neutral transmission drive ratio. 5. 1973 change ".logintudinal" to change "adjacne t" to change "Preferrably" to "of" to---or-. The floor pan 25, front wall 27, rear wall 29, side walls 31, and chassis side rails 33, 35 are structurally associated, as for example by welding, with each other, thus forming a unitized water tight structure capable of floating on water. 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. Amphibious Ultimate Terrain Vehicle. 9. 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. 1 and 2, preventing any lost motion in the first control rod lever 181. This movement is accomplished by applying a bending force to the operators control shaft 167. 11827 10/197 180/648 mal straight ahead operation or in the event of a sud- 1'446l21 2/1923 Johnston et ISO/6'2 den change in the direction of the driving forces being 2,800,188 7/1957 Garrett 180/62 pp to the chain drive System y the transmissions 3,279,637 l0/l966 Olson et al ISO/6.48 e vehicle 0 erato t 1 th f d d 3,367,436 2/1968 Fox l80/6.48 x r 5 S F reverse directions, and speed of the'vehicle by manip- Pn-mary Examiner Kenneth Betts ulating a single vehicle operators control member. LEARN MORE ABOUT THE ATLAS EV. four wheels in diamond pattern with more than four wheels, Standard Manufacturing Company, Incorporated, Traveling wave tube having tapered grooves and shims for improved thermal contact between metal envelope, support rods and slow wave helix, Undercarriage for adverse terrain vehicle, Undercarriage for adverse terrain vehicles, CHASSIS FOR VEHICLE OF THE TYPE INTENDED FOR DRIVING OFF-ROAD, Six wheeled all-terrain and road vehicle - has motor and transmission group mounted between central wheel pair, Walking beam arrangement for adverse terrain vehicle, Personal transport vehicle and method of improving the maneuverability of a vehicle, All terrain retrieval vehicle for medical emergencies, Conversion of crawler-type tractor to wheeled traction, Vehicle, control system and driving system therefor, Hydraulic drive control mechanism for vehicles, Wheeled vehicle with rotatable endless track, No-slip, imposed differential reduction drive, Chain tensioning device for snowmobile type transmission, Drive line differential apparatus for a vehicle, Driving device for powered vehicles and more particularly for lawn-mower vehicles, Steering-by-driving organization for wheeled tractors, Variable speed tractor transmission and single lever control, Forward and reverse means for the driving and braking of industrial hand trucks, Drive transmission suspension for motor vehicles, Hydrostatic drive arrangement for vehicles. .Column ll, line 5, --undesired- I line 44, Column 13,: line 37, ,-second--. 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 idler sprocket assemblies are used to accomplish a multiplication of the torque received by the chain drive system from the transmissions. FIG. 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. 4-9). kirkland signature microfiber towel case 324-count; yves rocher shampoo and conditioner 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. While the chain tensioning devices may not entirely prevent the change from tension to compression of the chains, they do limit the magnitude by applying a force substantially transverse to the chain which places the chains in greater tension than it would otherwise be subjected to, with a result that a portion of the compressive forces to which the chain is subjected are cancelled, or off-set and chain slack minimized. 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. 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. The transmissions supply the power generated by the prime mover through a chain drive system, which multiplies the torque produced by the engine, to a plurality of traction members mounted on both sides of the vehicle. 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 1'7 is a vertical sectional view of the vehicle operators control shaft console showing the preferred embodiment of the vehicle operators control shaft, the vehic'te operators control means, acutating means, and lost motion means. Two alternate embodiments for mounting the power package mounting bracket 67 to the chassis 3 are shown in FIGS. Learn More. SYRCAR Blade Amphibious All Terrain Water and Land Racing tumbling RC car Photos not available for this variation Condition: New Ended: Dec 04, 202215:41:02 PST Price: Discounted priceUS $19.99 Shipping: FREEEconomy Shipping| See details Located in: Lakeland, Florida, United States Seller: maingategifts(5550) Seller's other items Polaris makes a range of outdoor engine equipped vehicles such as quads, snowmobiles and amphibious all-terrain rigs. FIG. An amphibious all-terrain vehicle, which comprises in combination: a chassis having a floor pan,a front wall disposed at one end of said floor pan and situated transversely thereto, a rear wall disposed at the opposite end of said floor pan and disposed transversely thereto, two spaced apart side walls disposed along opposite longitudinal sides of said floor pan, said floor pan being structurally associated with said front wall, rear wall and side walls to form a unitized.