Patents for B62D 55 - Endless-track vehicles (10,560)
11/1989
11/21/1989US4881609 Suspension mechanism for a track-type vehicle
11/21/1989US4881365 Assembly apparatus for truck links
11/14/1989US4880283 Composite tread for track-laying vehicles
11/09/1989DE3813881A1 Double-caterpillar running gear
11/08/1989EP0341083A2 Track wheel
11/07/1989EP0345278A4 Ground engaging surface for endless tracks and wheels.
11/02/1989WO1989010290A1 Telecontrolled tracked vehicle for the transportation of loads and/or supply of energy in areas of difficult access or dangerous for man
11/02/1989EP0339152A1 Heat treatment process for bushing used in track of endless track tractor
11/02/1989EP0247079B1 Obstacle surmounting aid for tracked vehicle
11/02/1989DE3812992A1 Belt which is strong in tension, in particular track belt for vehicles
10/1989
10/19/1989WO1989009716A1 Track recoil and tensioning mechanism
10/19/1989WO1989009685A1 Driving device
10/19/1989DE3811795A1 Remote-controlled inspection and/or processing device
10/18/1989EP0337111A1 Tracked vehicle with main and additional driving sprockets
10/18/1989CN2046086U Automotive non-skid caterpillar band
10/17/1989US4874052 Suspension system for a vehicle
10/11/1989EP0336590A2 Idler wheel assembly for a track-laying vehicle
10/05/1989WO1989009105A1 Tracklaying vehicle
10/03/1989US4871216 Hollow pin assembly for shoe assembly of track laying vehicle
09/1989
09/28/1989DE3808711A1 Connector for circulating belts
09/27/1989EP0334326A2 Endless rubber track
09/27/1989EP0333775A1 Press with self aligning tooling
09/27/1989EP0245339B1 Wide track vehicle
09/26/1989CA1260994A1 Mattress construction for pneumatic mattress track system
09/26/1989CA1260314A1 Anvil apparatus for a press
09/21/1989WO1989008577A1 Crawler track assemblies
09/20/1989EP0332869A1 Dynamic track tensioning system for tracked vehicles
09/19/1989CA1259648A1 Drive track unit
09/12/1989US4865142 Load carry caterpillar and front wheel driven steerable vehicle
09/12/1989US4865141 Device for changing over a vehicle provided with wheels to a track vehicle
09/08/1989WO1989008042A1 Belt tension control system
09/08/1989WO1989008041A1 Track support for agricultural machines
09/05/1989US4863420 Vehicular track drive assembly
08/1989
08/30/1989CN2043584U Track-type tilling implement in wet-field
08/29/1989US4861120 Modular endless track drive system and methods of making, installing and repairing same
08/29/1989US4860843 Pulling or loading vehicle with free space between the rear wheels
08/22/1989US4859006 Hydropneumatic jack
08/22/1989US4858736 Shock absorber for a hydropneumatic vehicle suspension element
08/15/1989US4856853 Endless belt-type drive mechanism
08/10/1989WO1989007121A1 Improved rubber compound for tracked vehicle track pads
08/10/1989DE3802914A1 Track chain (endless track, crawler chain, caterpillar chain)
08/08/1989US4854650 Track recoil and tensioning mechanism
08/08/1989US4854408 Obstacle surmounting aid for tracked vehicle
08/02/1989EP0326394A1 Improved rubber compound for tracked vehicle track pads
08/02/1989EP0326279A1 Endless drive track joint assembly
07/1989
07/26/1989EP0324781A1 Device in mats or driving belts for snow vehicles.
07/25/1989CA1257889A1 Drive bogie for a crawler vehicle and a crawler mat to be used on the bogie
07/19/1989EP0324251A2 Composite tread member for track-laying vehicles
07/19/1989EP0165245B1 Frictionally driven belted work vehicle
07/18/1989US4848129 Method for making substantially forged articles such as tank tread connectors
07/13/1989DE3843354A1 Device for turning a crawler drive unit with respect to an upper frame, in particular for a spreader
07/11/1989US4846092 Amphibious vehicle with improved cleat design
07/04/1989US4844562 Track for tracked vehicle, E.G. a ski-trail packer
07/04/1989US4844561 Composite tread for track-laying vehicles
07/04/1989US4844560 Endless drive track joint assembly
07/04/1989US4844238 Curve-negotiating endless conveyor system
07/04/1989US4844195 Resilient mounting of crawler tractor frame
06/1989
06/29/1989WO1989005921A1 Pivot assembly
06/29/1989WO1989005751A1 Suspension mechanism for a track-type vehicle
06/29/1989WO1989005741A1 Suspension mechanism for a track-type vehicle
06/29/1989WO1989005740A1 Multiple mode vehicle suspension system
06/29/1989WO1989005739A1 Suspension system for a vehicle
06/27/1989US4843114 Rubber compound for tracked vehicle track pads
06/27/1989US4842346 Chain track
06/27/1989US4842345 Track link adhesion pad assembly
06/27/1989US4842086 Electromagnetic levitation device for wheeled-vehicles
06/27/1989CA1256474A1 Track conversion unit for wheel-driven tractor
06/20/1989US4840438 Pin and bushing assembly for shoe assembly of track laying vehicle
06/20/1989US4840437 Dynamic track tensioning system for tracked vehicles
06/15/1989WO1989005258A1 Axle assembly of a device movable on ground or a corresponding base, such as a vehicle, particularly an off-the-road vehicle
06/13/1989US4838623 Connector with spring retention device
06/13/1989US4838373 Suspension structure for a tracked vehicle
06/08/1989DE3740140A1 Divided wheel whose inner and outer parts are displaced with respect to one another with the aid of an electromotively moved worm gear and a crown gear integrated in the outer part
06/07/1989EP0319367A1 Articulated elastic connecting device for vehicle tracks
06/07/1989EP0319338A2 Track for a track vehicle
06/07/1989EP0319141A2 Composite tread member for track-laying vehicles
06/06/1989US4836318 Track roller frame assembly
05/1989
05/30/1989US4834478 Track roller frame assembly
05/18/1989DE3738324A1 Revolving belt which is strong in tension, in particular a track belt, for vehicles
05/17/1989EP0315764A2 Improved running gear with hydraulic suspension for tracked vehicles
05/16/1989US4830439 Separable scraper bar attachment for track-type vehicles
05/09/1989US4828339 Crawler chain
05/09/1989US4828059 Wall-crawling machine
05/03/1989EP0314273A1 Endless track drive system and method of retrofitting endless track drive vehicles therewith
05/02/1989US4826260 Pneumatic system for endless track vehicles
05/02/1989US4825969 Wide track vehicle
05/02/1989CA1253315A1 Apparatus for displacing a line of track chain
04/1989
04/26/1989EP0312961A1 Wheelchair mountable to an endless-track vehicle
04/25/1989US4823852 Tree feller-buncher
04/18/1989US4821824 Auxiliary traction system
04/11/1989US4819999 Use in sealing a joint
04/11/1989US4819754 Multiple mode vehicle suspension system
04/11/1989CA1252496A1 Track shoes having toothed grousers
04/06/1989WO1989002845A1 Press with self aligning tooling
04/05/1989EP0309991A1 Rubber bearing for the bolts of track and crawler chains of vehicles
04/05/1989EP0208756B1 Slave unit
04/04/1989US4818041 Idler wheel assembly for track-type vehicle
04/04/1989US4817746 Suspension mechanism for a track-type vehicle
03/1989
03/29/1989EP0308672A1 Connector with spring retention device
03/29/1989EP0308404A1 Road paver-finisher with a combination of axles with steering wheels and crawler units.
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