| Patents for B62D 55 - Endless-track vehicles (10,560) |
|---|
| 06/11/1991 | US5022812 Small all terrain mobile robot |
| 06/11/1991 | US5022718 Idler wheel assembly |
| 06/04/1991 | US5020865 Endless drive track joint assembly |
| 06/04/1991 | US5020783 Torsional spring |
| 06/04/1991 | US5020614 Traction system |
| 05/29/1991 | EP0428725A1 Crawler |
| 05/28/1991 | US5018591 Track laying work vehicle |
| 05/22/1991 | EP0427999A1 Intervention vehicle with variable configuration for undulating terrain |
| 05/22/1991 | EP0427727A1 Driving device. |
| 05/21/1991 | US5016945 Arrangement for connecting and moving the plates of a caterpillar track of earth-moving machines |
| 05/14/1991 | WO1991007306A1 Positively driven elastomeric tracked work vehicle |
| 05/14/1991 | US5015219 Roller belt arrangement for caterpillar track-type vehicles |
| 05/08/1991 | EP0426555A1 Vehicle for interventions, especially inside buildings |
| 05/08/1991 | EP0426554A1 Intervention vehicle with tiltable propulsion units |
| 05/08/1991 | EP0426079A1 Determination process for the supporting parameters of a vehicle and intervention vehicle for bumpy terrain |
| 05/08/1991 | EP0425543A1 Wheel or endless track. |
| 05/02/1991 | EP0286641B1 Final drive mechanism for a vehicle |
| 05/01/1991 | CN1051019A Endless-track type walking device |
| 05/01/1991 | CA2028984A1 Handling apparatus with tiltable thrusters |
| 05/01/1991 | CA2028898A1 Emergency vehicle used particularly in buildings |
| 04/30/1991 | CA1283679C Demolition and compaction track shoe and assembly for crawler vehicle |
| 04/30/1991 | CA1283668C Stair-climbing wheelchair carrier |
| 04/23/1991 | US5009546 Road paver-finisher with a combination of axles with steering wheels and crawler units |
| 04/17/1991 | EP0423013A1 System for controlling a movable lever arm articulated to a vehicle for crossing ridges |
| 04/09/1991 | US5005922 Double V-shaped endless track drive system |
| 04/09/1991 | US5005921 Endless track drive system |
| 04/09/1991 | US5005920 Track adjusting mechanism |
| 04/04/1991 | WO1991004186A1 Cleat for snowmobiles and the like |
| 04/04/1991 | WO1991004185A1 A tractor |
| 04/04/1991 | WO1991004145A1 Moulding of articles in plastics |
| 04/02/1991 | US5004060 Tracked vehicle with an epicyclic steering differential |
| 03/28/1991 | DE3930913A1 Chain-pad removal system for crawler chain - uses bracket with stops for pad extraction and immediate replacement |
| 03/27/1991 | EP0419424A2 Process for making rubber tracks and rubber track made thereby |
| 03/19/1991 | CA1281756C Method and apparatus for tensioning ground engaging endless elastomericbelts |
| 03/13/1991 | EP0416142A1 Travel-direction control method and device for a vacuum wall crawler |
| 03/12/1991 | US4998783 Track roller or guide roller for track-laying vehicles |
| 03/12/1991 | CA1281351C Debris removal apparatus for track type vehicles |
| 03/06/1991 | EP0415830A1 Vehicle with tiltable endless track drives |
| 03/06/1991 | EP0415829A1 Vehicle with tiltable endless tracks |
| 03/06/1991 | EP0414763A1 Telecontrolled tracked vehicle for the transportation of loads and/or supply of energy in areas of difficult access or dangerous for man. |
| 03/06/1991 | CN2072500U Elastic gas-filled crawler belt tooth |
| 03/01/1991 | CA2024317A1 Robot vehicules with inclinable caterpillars |
| 03/01/1991 | CA2024316A1 Robot vehicules with inclinable caterpillars |
| 02/28/1991 | DE3927948A1 Hydropneumatic piston cylinder arrangement - consists of cylinder with coaxial inner tube and piston rod, with separating piston and equaliser |
| 02/27/1991 | EP0414325A1 A vehicle suitable for on- and off-road use |
| 02/27/1991 | EP0414208A1 Steel lug for tracks |
| 02/27/1991 | EP0413852A1 Tracked vehicle with main and auxiliary driving wheels |
| 02/26/1991 | US4995678 Protected pin retention device for crawler track assembly |
| 02/26/1991 | CA1280793C Chain track |
| 02/22/1991 | WO1991002675A1 Track for tracked vehicle |
| 02/20/1991 | CN2071613U Metal-rubber creeper tread |
| 02/12/1991 | US4991911 Track cleat |
| 02/07/1991 | WO1991001243A1 Guard assembly for a vehicle |
| 02/06/1991 | CN2070705U Correcting guided wheel for chain-track tractor |
| 02/05/1991 | CA1279768C Steering linkage arm assemblies |
| 01/31/1991 | DE3923975A1 Rubber band crawler chain - has hook connection to clamp together all chain guide links |
| 01/30/1991 | EP0410216A1 Band track chain for tracklaying vehicles and snowmobiles |
| 01/29/1991 | US4988329 Final drive assembly |
| 01/29/1991 | US4987965 Snowmobile suspension |
| 01/29/1991 | CA1279683C Endless track attachment for a wheeled vehicle |
| 01/22/1991 | US4986377 Belted crawler having auxiliary drive |
| 01/20/1991 | WO1991001242A1 Track for tracked motorcycle |
| 01/20/1991 | CA2037053A1 Track for tracked vehicle |
| 01/15/1991 | CA1279084C Device for changing over a vehicle provided with wheels to a caterpillar vehicle |
| 01/10/1991 | DE3920003A1 Chain for track of endless track vehicle - has link connecting pins with middle section of reduced dia. |
| 01/10/1991 | DE3920002A1 Unitary chain element for endless track vehicle - consists of two parallel mirror image cheeks semi-welded to slightly thicker central area of ribbed baseplate |
| 01/09/1991 | EP0245307B1 Ground engaging surface for endless tracks, wheels and tyres |
| 01/03/1991 | DE3920201A1 Track for endless track vehicle - is made of elastomeric material in which steel teeth are embedded |
| 01/01/1991 | US4981188 All terrain off road vehicle |
| 12/27/1990 | EP0403520A1 Track support for agricultural machines |
| 12/27/1990 | CA1278327C Conversion unit for all-terrain vehicles |
| 12/20/1990 | DE4018106A1 Shaft seal assembly - with two back=to=back l=shaped seal rings made of two different specified materials |
| 12/18/1990 | US4977971 Hybrid robotic vehicle |
| 12/05/1990 | EP0265434B1 Variable leverage recoil mechanism |
| 11/28/1990 | CN2066412U Caterpillar type universal carrier vehicle |
| 11/23/1990 | WO1990014263A1 Device for vehicles driven by tracks |
| 11/23/1990 | CA2058415A1 Device for vehicles driven by tracks |
| 11/21/1990 | CN2066001U Tractor caterpillar track guided correcting wheel |
| 11/07/1990 | EP0247040B1 Method and apparatus for tensioning endless track |
| 11/06/1990 | US4968104 Caterpillar track |
| 10/31/1990 | EP0395489A1 Endless-track vehicle capable of turning easily |
| 10/30/1990 | US4966242 All-terrain vehicle |
| 10/24/1990 | EP0377690A4 Track roller frame assembly |
| 10/18/1990 | WO1990011923A1 Belted vehicle suspension system |
| 10/18/1990 | CA2014852A1 Endless track belt for snow mobile |
| 10/16/1990 | CA1275293C Bidirectional quick-opening peak-limiting valve for a hydropneumatic suspension element of a vehicle, especially a heavy vehicle, and shock-absorbing and peak-limiting device possessing this valve |
| 10/10/1990 | EP0390823A1 Axle assembly of a device movable on ground or a corresponding base, such as a vehicle, particularly an off-the-road vehicle |
| 10/09/1990 | US4961395 Amphibious vehicle with improved track securement and guide means |
| 10/04/1990 | DE3910263A1 Closed chain of settable stiffness, as coupling member between rotary and linear motion |
| 10/02/1990 | US4960180 Wheelchair |
| 09/20/1990 | DE3909043A1 Track bolster for track-laying vehicles |
| 09/19/1990 | EP0374142A4 End face seal assembly |
| 09/18/1990 | US4957472 Track for snow vehicle |
| 09/18/1990 | US4957332 Track wheel |
| 09/18/1990 | US4957180 Guard assembly for a vehicle |
| 09/12/1990 | EP0298961B1 Power transmission of a turning-track track-laying vehicle |
| 09/12/1990 | EP0263825B1 Endless elastomeric drive belt |
| 09/06/1990 | DE3906441A1 Elastomer spring and shock-absorber system with a spring characteristic controlled by an air gap |
| 09/04/1990 | USRE33324 Endless drive system |
| 09/04/1990 | US4953921 Ground engaging surface for endless tracks, wheels and tires |