| Patents for B62D 13 - Steering specially adapted for trailers (1,464) |
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| 11/15/1994 | US5364113 Self-steering axle for vehicles |
| 10/05/1994 | EP0618127A1 Lift-truck for transfer of loads on pallets |
| 09/21/1994 | CN2177648Y Trailer operating device for walking tractor |
| 09/20/1994 | US5348332 Pup trailer dolly back-up direction guide |
| 08/23/1994 | US5340142 Towing tongue assembly |
| 07/27/1994 | EP0607218A1 Vehicle with driving wheels driven by electric motors |
| 07/19/1994 | US5330020 Self-powered towing servomechanism |
| 07/13/1994 | EP0605532A1 Axle construction for a commercial vehicle. |
| 07/12/1994 | US5329451 Steerable trailer and steering apparatus of combination vehicle |
| 07/06/1994 | EP0604648A1 A trailer and a method for steering the trailer |
| 06/14/1994 | US5320376 Trailer |
| 04/26/1994 | US5305844 Remote steering of on-highway vehicles |
| 04/24/1994 | CA2109145A1 Self-steering axle for vehicles |
| 04/20/1994 | EP0593376A1 Mechanically forced steering in particular for extendable semi-trailer |
| 03/22/1994 | US5295703 Lockable articulated trailer |
| 03/01/1994 | US5289892 Steerable trailer and steering apparatus of combination vehicle |
| 02/03/1994 | WO1994002347A1 A trailer and a method for steering the trailer |
| 02/03/1994 | CA2119584A1 A trailer and a method for steering the trailer |
| 02/01/1994 | US5282641 Truck/trailer control system |
| 01/25/1994 | US5280939 Steering control systems for "C" dollies and the like |
| 01/05/1994 | EP0577571A2 A reverse steering group for a self-steering axle in trucks, articulated trucks and the like |
| 01/05/1994 | EP0577278A1 Self-steering assembly |
| 12/31/1993 | CA2098047A1 Self-steering assembly |
| 12/28/1993 | CA1325649C Steering control systems for "c" dollies and the like |
| 12/23/1993 | DE4219868A1 Trolley for supporting wheel of towed vehicle - uses solid tyre wheels on respective axles and linked by track rod to turn about same angle |
| 12/14/1993 | US5269546 Self-steering assembly |
| 11/16/1993 | US5261497 Multiple implement hitch and steerable wheel assembly therefor |
| 11/11/1993 | WO1993022181A1 Container for gathered materials, in particular harvested materials |
| 11/03/1993 | EP0567960A1 Hitch assembly for towing two implements |
| 10/26/1993 | US5255754 Axle construction for a commercial vehicle |
| 09/23/1993 | DE4210001A1 Steering of vehicle by wheels of rear axle or trailer - is controlled by computer with allowance for vehicle-specific characteristics and measurements of steering angles |
| 09/21/1993 | US5247442 Vehicular steering system for reverse paths |
| 09/21/1993 | US5246242 Passively steered tandem axle group |
| 09/16/1993 | WO1993017885A1 Variable geometry joint system designed mainly for trailer trucks |
| 09/14/1993 | US5244226 Trailer and steerable wheels therefor |
| 09/07/1993 | CA1322013C Multiple axle trailers |
| 08/04/1993 | EP0554200A1 Haymaking machine comprising a frame with controlled support wheels |
| 08/04/1993 | EP0414749B1 Multiple axle trailers |
| 08/03/1993 | US5232238 Tractor-trailer assembly |
| 07/21/1993 | EP0551659A1 Short hitch |
| 06/16/1993 | EP0546636A1 Pulled vehicle having steerable wheels |
| 05/25/1993 | US5213353 Truck trailer steering apparatus |
| 05/04/1993 | US5207444 Turntable for steerable trailers |
| 05/04/1993 | US5207443 Multiple axle trailers |
| 04/28/1993 | CN1071382A Road train driven by electric motor |
| 04/27/1993 | CA1316953C Method and apparatus for connecting a rear trailer in a tandem tractor-trailer assembly |
| 04/15/1993 | WO1993007023A1 Vehicle with driving wheels driven by electric motors |
| 04/15/1993 | DE4133912A1 Fahrzeug mit durch elektromotoren angetriebenen antriebsraedern Vehicle driven by electric motors drive wheels |
| 04/14/1993 | EP0536432A1 Steering system for a road vehicle with several sections |
| 04/13/1993 | US5201836 Automatic trailer steering mechanism |
| 04/01/1993 | WO1993005968A1 Axle construction for a commercial vehicle |
| 03/30/1993 | US5197751 Rear wheel tracking device |
| 03/09/1993 | CA2015314C Axle arrangement |
| 01/13/1993 | EP0521882A1 Axle construction for a commercial vehicle. |
| 12/30/1992 | EP0520575A1 Trailer for transporting and applying liquid manure |
| 12/15/1992 | US5171035 Articulated vehicle with steering linkage |
| 12/10/1992 | DE4119014A1 Road transporter for prefabricated reinforced concrete garages - consists of automatic trailer, with steered, raisable front axle, rear axles with driven wheels, lifting gear for garage |
| 12/03/1992 | DE4216543A1 Single-axle trailer with steerable wheels - has free-running steering type axle, and adjusts trail angle in bends by tyre trailing action |
| 10/28/1992 | EP0389478B1 A method of controlling a transport means and a transport means for effecting the method |
| 10/22/1992 | DE4211662A1 Axle pivot steering for utility vehicle |
| 10/15/1992 | DE4111446A1 Vehicle, esp. coach with fifth-wheel steering - has frame of bars, connected by joints, with link pins, engaging on guide bar and lever arm |
| 09/08/1992 | US5145198 Method of controlling a transport means and a transport means |
| 08/18/1992 | US5139103 Remote steering of on-highway vehicles |
| 08/12/1992 | EP0498744A1 Device for optimising the trajectory of a trailer coupled to a towing vehicle |
| 08/04/1992 | US5135064 Remote steering of on-highway vehicles |
| 06/23/1992 | US5123669 Remote-steering trailer |
| 05/13/1992 | EP0484668A1 Steerable trailer and steering apparatus of combination vehicle |
| 05/07/1992 | DE4134501A1 Semi-trailer lorry - has steering axle with steering servo unit, with generated steering force limited by e.g. pressure limitation valve |
| 04/22/1992 | EP0481199A2 Locking device for steering axles |
| 04/06/1992 | CA2052563A1 Passively steered tandem axle group |
| 04/01/1992 | EP0477816A2 Hydraulic steering for vehicle axles |
| 02/27/1992 | DE4100223A1 Articulated vehicle and trailer unit - incorporates hydraulic cylinder to raise one set of wheels |
| 02/25/1992 | US5090719 Four wheel steering trailer |
| 02/18/1992 | US5088570 Steerable rear dual axle system for large trucks |
| 01/29/1992 | EP0468567A1 Vehicle provided with a controllable rigid axle |
| 01/29/1992 | EP0468086A1 Carriage with steerable axle |
| 12/12/1991 | DE4040304C1 Radial piston, hollow shaft motor - has grooves in radial pistons coupled by transverse bores to each radial piston bore |
| 12/10/1991 | US5071152 Remote-steering trailer |
| 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 |
| 10/02/1991 | EP0449789A2 Self-steering axle for lorries, trailers, semitrailers and the like |
| 10/01/1991 | CA1289986C Controlled steering dolly for a truck-trailer |
| 09/27/1991 | WO1991014587A1 Axle construction for a commercial vehicle |
| 09/17/1991 | CA1289161C Short hitch with variable geometry for trailers |
| 08/27/1991 | CA1288054C Self-steering axle assembly for vehicles |
| 08/14/1991 | EP0440651A1 Articulated vehicle with steering linkage. |
| 07/30/1991 | US5035439 Method and means for providing rear steerability in a trailer assembly |
| 07/23/1991 | US5033763 Tracking trailer |
| 07/16/1991 | CA1286326C Stabilizing mechanism for a follower guide axle of a vehicle trailer |
| 07/09/1991 | US5029885 Vehicular trailer |
| 06/25/1991 | US5026085 Remote-steering trailer |
| 06/19/1991 | EP0433030A1 Self tracking axle with locking mechanism |
| 06/19/1991 | EP0432711A2 Support device for the pivot of bogies in heavy vehicles |
| 06/05/1991 | EP0430822A1 Self-steering axles for agricultural vehicles, road vehicles, construction machines and other similar vehicles |
| 05/07/1991 | US5013057 Method of controlling a transport means and a transport means for effecting the method |
| 05/02/1991 | EP0425452A1 Implement trailer with rotating swivel wheels |
| 04/09/1991 | US5006032 Mobile and steerable lifting and setting-down apparatus for large transportable receptacles |
| 03/27/1991 | EP0418653A1 Method and arrangement for backing-maneuver of a steerable vehicle |
| 03/06/1991 | EP0414749A1 Multiple axle trailers. |
| 03/06/1991 | EP0239592B1 Servo steering device for an articulated vehicle |
| 01/31/1991 | DE3923680A1 Track following system for articulated road vehicle - has microprocessor system to generate steering correction to follow path |