| Patents for B62D 55 - Endless-track vehicles (10,560) |
|---|
| 09/04/1990 | US4953920 Revolving, inextensible band, particularly a track for vehicles |
| 09/04/1990 | US4953919 Track suspension system |
| 08/29/1990 | EP0384567A1 Sprocket assembly |
| 08/29/1990 | EP0384376A1 Elastic endless crawler |
| 08/28/1990 | US4951767 Vehicle suspension lock system |
| 08/22/1990 | CN1044788A Track adjuster flow control mechanism |
| 08/21/1990 | US4950030 Wheel for a track laying vehicle |
| 08/21/1990 | US4949800 Tensioning device for the flexible or articulated element of a transmission or travelling system |
| 08/21/1990 | CA1273037A1 Variable leverage recoil mechanism |
| 08/16/1990 | EP0381827A1 Paver |
| 08/15/1990 | CA2004835A1 Track suspension system |
| 08/14/1990 | US4948201 Rubber crawler |
| 08/09/1990 | WO1990008854A1 Material laying apparatus |
| 08/08/1990 | EP0381642A2 Endless track for a ski slope machine |
| 07/26/1990 | WO1990008057A1 Track adjuster flow control mechanism |
| 07/25/1990 | EP0378738A1 Track drive for track-laying vehicles |
| 07/24/1990 | US4942934 Belted crawler having auxiliary drive wheel |
| 07/18/1990 | EP0377690A1 Track roller frame assembly. |
| 07/03/1990 | US4938546 Flexible snowmobile cleat |
| 06/28/1990 | DE3843462A1 Running roller for use with a crawler unit which has two rows of vertical journals |
| 06/27/1990 | EP0375392A2 Production method for a caterpillar band bushing |
| 06/27/1990 | EP0374142A1 End face seal assembly. |
| 06/26/1990 | US4936639 Apparatus in a turning-track track-laying vehicle |
| 06/21/1990 | DE3842158A1 Elastomer clamping assembly with a valve piston |
| 06/20/1990 | CN1008434B Ground engaging surface for endless tracks, wheels and tyres |
| 06/19/1990 | US4934300 Vehicle propulsion apparatus and method of operation |
| 06/12/1990 | US4932831 All terrain mobile robot |
| 06/06/1990 | CA2002997A1 Snowmobile |
| 06/05/1990 | EP0346365A4 Pivot assembly. |
| 06/05/1990 | CA1270022A1 Rear crawler track retrofit for garden and lawn tractors |
| 06/05/1990 | CA1270021A1 Final drive mechanism for a vehicle |
| 05/31/1990 | DE3938969A1 Explosionsbestaendiger kettenschuh Explosionsbestaendiger chain shoe |
| 05/30/1990 | EP0370045A1 Suspension system for a vehicle |
| 05/16/1990 | EP0289515B1 Isolated tooth drive sprocket assembly |
| 05/08/1990 | US4923257 Belted vehicle suspension system |
| 05/03/1990 | DE3836928A1 Castor, in particular for crawler-type (track-type) vehicles |
| 05/03/1990 | DE3836717A1 Sealing protection for slip ring seals |
| 05/02/1990 | EP0365593A1 Track recoil and tensioning mechanism |
| 04/25/1990 | EP0247078B1 Unmanned articulated vehicle |
| 04/24/1990 | US4919876 Method for making composite tread for track-laying vehicles |
| 04/19/1990 | WO1990003911A1 Track carrier roller with resilient and replaceable tread |
| 04/17/1990 | US4917162 Deformable wheel useful for instance as a vehicle wheel or in a gearing |
| 04/11/1990 | EP0362326A1 Tracklaying vehicle. |
| 04/10/1990 | US4915895 Embedding metal supports in plastic; curing |
| 04/10/1990 | US4915184 Cushioning mechanism for stair-climbing wheelchair |
| 04/10/1990 | CA1267669A1 Method and apparatus for tensioning frictionally driven, ground engaging belts |
| 04/04/1990 | EP0362062A1 Running gear with flexible track for an automotive working vehicle |
| 04/04/1990 | EP0360974A2 Roller wheel for tracked vehicles |
| 04/04/1990 | CN1040956A Wheel or endless track |
| 03/28/1990 | EP0360640A1 All-terrain vehicle |
| 03/27/1990 | US4910990 Apparatus for making substantially forged articles such as tank tread connectors |
| 03/22/1990 | WO1990002681A1 Transmission and articulation arrangement between a terrain vehicle and a trailer |
| 03/22/1990 | DE3922923A1 Endless track for snow compacting machine - consists of parallel endless belts connected by cross pieces |
| 03/21/1990 | EP0297091B1 Method in a turning-track track-laying vehicle |
| 03/21/1990 | CN1040664A 滚珠轴承 Ball Bearings |
| 03/20/1990 | US4909341 Unmanned articulated vehicle |
| 03/14/1990 | EP0244414B1 Track shoes having toothed grousers |
| 03/06/1990 | US4906054 Endless track drive system |
| 02/28/1990 | CN2053611U Non-hinged type tractor caterpillar |
| 02/27/1990 | US4904030 Rubber crawler |
| 02/13/1990 | US4900106 Power transmission of a turning-track track-laying vehicle |
| 02/08/1990 | WO1990000999A1 Tensioning and recoil system for a tracked vehicle |
| 02/08/1990 | WO1990000983A1 Wheel or endless track |
| 02/06/1990 | US4898257 Active hydropneumatic suspension system |
| 02/06/1990 | US4898256 Stair-climbing wheelchair carrier with crawlers |
| 02/06/1990 | US4897987 Multipurpose and self-moving argicultural machine |
| 01/31/1990 | EP0352290A1 Multiple mode vehicle suspension system |
| 01/25/1990 | WO1990000488A1 Crawler |
| 01/24/1990 | EP0352163A1 Load suspension providing springing and damping, especially for a vehicle |
| 01/24/1990 | EP0351492A2 Manufacturing process for an endless track, and rubber sheaths used in the process |
| 01/24/1990 | CN1038986A Track or guide roller for track-laying vehicles |
| 01/18/1990 | DE3823875A1 Revolving belt which is strong in tension, in particular track belt for vehicles |
| 01/18/1990 | DE3823571A1 Terminal link of a running gear chain |
| 01/16/1990 | US4893883 Belt tension control system |
| 01/11/1990 | WO1990000133A1 Track roller frame assembly |
| 01/11/1990 | WO1990000132A1 Track roller frame assembly |
| 01/11/1990 | WO1990000131A1 Suspension structure for a tracked vehicle |
| 01/10/1990 | EP0349912A2 Off-the-road and road vehicle |
| 01/09/1990 | US4892365 Track unit for use in a vehicle track assembly |
| 01/04/1990 | DE3843532A1 Off-the-road and road vehicle |
| 01/03/1990 | EP0348445A1 Suspension mechanism for a track-type vehicle |
| 01/02/1990 | US4890892 Track roller assembly |
| 12/27/1989 | EP0347426A1 Suspension mechanism for a track-type vehicle |
| 12/20/1989 | EP0347337A2 Electromagnetic rising device for wheeled vehicles |
| 12/20/1989 | EP0346802A1 Multipurpose and self-moving agricultural machine |
| 12/20/1989 | EP0346365A1 Pivot assembly. |
| 12/20/1989 | CN1006150B Track shoes having toothed grousers |
| 12/19/1989 | US4887872 Track adjuster flow control mechanism |
| 12/14/1989 | WO1989011993A1 Torsion spring |
| 12/13/1989 | EP0345803A2 Cushioning mechanism for stair-climbing wheelchair |
| 12/13/1989 | EP0345278A1 Ground engaging surface for endless tracks and wheels. |
| 12/13/1989 | CN2049198U Seabeach working vehicle |
| 12/12/1989 | US4886324 Bush assembly for track of tracked vehicle |
| 12/06/1989 | EP0344762A1 Guiding or bearing roller for endless track carriages |
| 12/05/1989 | US4884852 Double V-shaped endless track drive system |
| 12/05/1989 | CA1263678A1 Track section having cooperating flexor, link and grouser design for reducing stress |
| 11/30/1989 | DE3916174A1 Elastic connecting element |
| 11/30/1989 | DE3816829A1 Ground plate (ground sill) for motor vehicles |
| 11/21/1989 | US4881930 Sprocket assembly |
| 11/21/1989 | US4881786 Tensioning and recoil system for a tracked vehicle |