| Patents for B62D 53 - Tractor-trailer combinations; Road trains (6,277) |
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| 09/30/1992 | EP0505470A1 Trailer with combined towing and centering means. |
| 09/29/1992 | CA2046019C Fifth wheel slip cover |
| 09/22/1992 | US5149122 Adjustable hitch assembly |
| 09/16/1992 | EP0503954A1 Slide plate fifth wheel |
| 09/14/1992 | CA2061461A1 Slide plate fifth wheel |
| 09/08/1992 | US5145199 Clear bed gooseneck trailer hitch |
| 09/03/1992 | DE4127750C1 Automotive equipment improving stability of car and trailer linkage - uses sensors or measurement value pick=ups to register undesired swing of trailer and automatic auxiliary linkage to counteract it |
| 09/01/1992 | US5143393 Gooseneck trailer mounting ball installation for pick-up truck |
| 08/29/1992 | CA2061263A1 Fifth wheel trailer hitch apparatus |
| 08/26/1992 | EP0499908A1 Anti-coupling device for the king pin of a semi-trailer coupling |
| 08/18/1992 | US5139102 Trailer maneuvering dolly |
| 08/12/1992 | EP0323976B1 Trailers |
| 08/11/1992 | US5137298 Fifth wheel locking device |
| 08/11/1992 | US5137296 Power operated apparatus for adjusting the position of a bogie on a trailer |
| 08/11/1992 | US5137107 Joint damping device |
| 08/11/1992 | US5137106 Transmission control for articulated tractors |
| 08/11/1992 | US5136863 Anti-theft trailer pin lock |
| 08/04/1992 | US5135248 System for limiting relative angular movement between the tractor and semi-trailer |
| 07/28/1992 | CA1305736C Connector and method of connection between a road making machine and the fifth wheel of a tractor |
| 07/15/1992 | CA2049713A1 Fifth wheel bracket plate mounting assembly |
| 07/14/1992 | CA1304987C Train of highway trailers using improved railroad truck suspension |
| 07/09/1992 | WO1992011173A1 Closure mechanism for fifth wheels |
| 07/09/1992 | WO1992011172A1 Fifth wheel |
| 07/07/1992 | US5127781 Chassis conversion saddle |
| 07/07/1992 | US5127663 Tandem trailer truck for transporting elongate objects |
| 06/30/1992 | US5125679 Truck-trailer connection with means to assist coupling/uncoupling |
| 06/17/1992 | DE4039900A1 Rotary joint between two parts of trailer vehicle train - makes use of piston-cylinder units to control rotation of joint |
| 06/12/1992 | CA2049891A1 Apparatus for mounting a trailing arm air suspension to a sliding frame |
| 06/11/1992 | DE4038856A1 Multipurpose twin-unit touring vehicle - has trailer body extending between rear wheels of towing unit |
| 06/09/1992 | US5120080 Trailer hitch |
| 06/09/1992 | CA1303089C Air suspension apparatus |
| 06/03/1992 | CN1016862B Arrangement closeable cargo holder of container type |
| 05/20/1992 | CN2104800U Ampty container carrier vehicle |
| 05/19/1992 | US5114169 Drop frame truck trailer |
| 05/19/1992 | CA1300888C Resurfacing device |
| 05/12/1992 | US5112182 Power activated drop-nose trailer |
| 05/12/1992 | US5112073 Steering system for load supporting dolly |
| 05/12/1992 | CA1300657C Truck semi-trailer and full trailer combination in which the semi-trailer and the full trailer can be locked together for backing |
| 05/05/1992 | US5110149 Trailer system design for enhanced load-carrying capacity and maneuverability |
| 05/05/1992 | CA1299921C Intercar gangway for articulated cars |
| 04/30/1992 | WO1992006883A1 Anti-jackknifing device with automatic controls and method |
| 04/30/1992 | DE4034002A1 Method of damping movements in joint between two vehicles - involves using gear wheel attached to cylinder unit |
| 04/29/1992 | EP0380515B1 Vertically adjustable trailer |
| 04/28/1992 | CA1299608C Wheel steering control for a bissel truck mounted between a tractor and a trailer |
| 04/24/1992 | CA2028342A1 Anti-jackknifing device for articulated road vehicles |
| 04/22/1992 | EP0481928A1 An adjustable fifth-wheel bearing for connecting a tractor to a semitrailer |
| 04/14/1992 | US5104138 Trailer hitch assembly with readily removable trailer hitch |
| 04/12/1992 | WO1992006906A1 Device for the collection of domestic refuse or the like |
| 04/12/1992 | WO1992006882A1 Wheeled vehicle |
| 04/09/1992 | DE4031869A1 Towing vehicle for caravan - has rear platform to support overhung front end of caravan |
| 04/08/1992 | EP0478843A1 Procedure and equipment for transversally transferring road vehicles onto flatbed railway wagons |
| 04/02/1992 | WO1992005065A1 A turntable |
| 04/01/1992 | EP0231268B1 Anti-jackknifing control system, apparatus and method |
| 03/28/1992 | WO1992005981A1 Antitheft security device for trailers of trucks |
| 03/28/1992 | CA2091581A1 Antitheft safety device for truck trailers |
| 03/24/1992 | US5098115 Converter dolly for permitting backing up of tandem trailers |
| 03/11/1992 | CN2098426U Dual-purpose automobile with tworows of seats and semi-trailer |
| 03/10/1992 | US5094503 Vehicle aerodynamics |
| 03/04/1992 | EP0472570A1 Semitrailer. |
| 03/04/1992 | EP0328557B1 Hitch assembly and method |
| 03/01/1992 | WO1992004205A1 Vehicle |
| 03/01/1992 | CA2090726A1 Vehicle |
| 02/25/1992 | US5090720 Transporting system and method for using same |
| 02/25/1992 | US5090719 Four wheel steering trailer |
| 02/20/1992 | DE4026010A1 Trailer for transport of concrete components - allows disassembly using three interlocking parts connected via push rods |
| 02/19/1992 | EP0471286A1 Tractor trailer articulation angle sensor calibration system and method |
| 02/18/1992 | US5088876 Articulated tractor-trailer having adjustable trailer length and a tippable platform |
| 02/18/1992 | US5088763 Apparatus for mounting a trailing arm air suspension to a sliding frame |
| 02/18/1992 | US5088758 Suspension system for semi trailers |
| 02/17/1992 | CA2049186A1 Tractor trailer articulation angle sensor calibration system and method |
| 02/12/1992 | EP0470917A1 Security coupling device for road vehicles |
| 02/06/1992 | DE4024608A1 Hydraulic support for trailer of goods vehicle - incorporates swinging arm with small wheels |
| 02/05/1992 | EP0469696A1 Electronically controlled fluid release fifth wheel mechanism |
| 01/30/1992 | DE4023437A1 Unloading low platform brewery vehicle - involves use of folding sliding ramp |
| 01/21/1992 | US5082304 Twenty foot container transporter |
| 01/14/1992 | US5080541 Articulated car carrier convoy with individual carrying platforms capable of compound movements |
| 01/09/1992 | DE4021717A1 Measuring pivot angle between tractor and trailer of articulated lorry - using measurement wheel and angle transducer on coupling plate |
| 12/24/1991 | US5074580 Torsion bar suspension assembly for an articulated vehicle |
| 12/12/1991 | WO1991018784A1 Jackknife prevention device |
| 12/12/1991 | DE4025676C1 Load limiting structure for semi-trailer - has section(s) between front and side walls covered by deformable coating |
| 12/10/1991 | US5071164 Truck trailer |
| 12/03/1991 | US5069507 Dumping trailer |
| 12/03/1991 | US5069472 Electronically controlled fluid release fifth wheel safety mechanism |
| 12/03/1991 | CA1292760C Unmanned articulated vehicle |
| 12/02/1991 | WO1991018783A1 Transport apparatus |
| 12/02/1991 | CA2059652A1 Transport apparatus |
| 11/26/1991 | US5067872 Method for semitrailer transfer |
| 11/26/1991 | US5067741 Devices using a dolly for reinforcing the loading capacity of tractor vehicles |
| 11/26/1991 | US5067740 Stretch trailer mixer |
| 11/26/1991 | US5067581 Articulated drive with a belt and pulley arrangement |
| 11/21/1991 | EP0457535A2 Trailer support apparatus |
| 11/19/1991 | US5066035 Trailer bearing plate for fifth wheel |
| 10/31/1991 | WO1991016226A1 Trailer bearing plate for fifth wheel |
| 10/31/1991 | WO1991012160A3 Controlling braking forces in tractor-trailer combinations |
| 10/31/1991 | DE4013672A1 Safety coupling monitor for tractor-and-trailer combination - enables driver to steer in reverse towards king-pin or shaft of imprecisely positioned trailer |
| 10/29/1991 | US5060965 Trailer coupling with force sensing means |
| 10/29/1991 | US5060964 Fifth wheel |
| 10/24/1991 | DE4012704A1 Detachable sections bus with corridor coupling - includes two axle carriage part(s) and single axle semi-trailer carriage part(s) |
| 10/24/1991 | DE4012699A1 Steering system for multisection bus - involves steering angle for wheels influenced by at least one of two bend angles, between adjoining sections |
| 10/22/1991 | US5058915 Trailer hitch |