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