| Patents for B62D 7 - Steering linkage; Stub axles or their mountings (8,546) |
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| 01/31/1991 | DE3924325A1 Road vehicle steering mechanism - incorporates additional steering axle to give double pivot effect |
| 01/31/1991 | DE3924324A1 Steering gear for motor vehicle with two inputs - introducing rotary movement by steering wheel to give axial movement and axial movement independent of steering wheel turn |
| 01/29/1991 | US4987963 Steering gear for the roadwheels of a vehicle |
| 01/29/1991 | US4987788 Electric motor-driven positioning element |
| 01/23/1991 | EP0409094A1 A damping unit |
| 01/23/1991 | EP0408590A1 Rigid driven steering axle. |
| 01/22/1991 | US4986387 Fork-lift truck having three drive wheels with third wheel steerable |
| 01/22/1991 | US4986386 Apparatus for adjusting the tread of steerable wheels of a vehicle |
| 01/15/1991 | US4984815 Steering device for a motor vehicle with four steered wheels |
| 01/10/1991 | WO1991000207A1 Device for adjusting the steering angle of the wheels of a vehicle |
| 01/08/1991 | US4982804 Vehicle steering system |
| 01/08/1991 | US4982799 Tractor equipped with working implements |
| 01/03/1991 | DE3920613A1 Steering unit for motor vehicle rear wheel - are steered over two track rods which are arranged separated from each other |
| 01/02/1991 | EP0405614A2 Rear wheel steering system for a vehicle |
| 01/02/1991 | CA1278528C Steering apparatus for a front wheel drive tractor |
| 12/27/1990 | EP0404422A2 Method and apparatus for steering a vehicle |
| 12/19/1990 | EP0403107A1 Ball joint |
| 12/18/1990 | US4979116 Method and device for rear wheel steering system of automotive vehicle |
| 12/18/1990 | US4979115 Method and device for controlling rear-wheel steering of automotive vehicle |
| 12/18/1990 | US4978131 Rear suspension system for four-wheel-steered vehicle |
| 12/18/1990 | US4977733 Four wheel steering tractor having a mid-mount mower |
| 12/13/1990 | WO1990015305A1 Rear wheel steering angle detection device for vehicle |
| 12/13/1990 | WO1990014980A1 A wheeled vehicle steering system |
| 12/13/1990 | DE4017694A1 Steering control for all-wheel drive vehicle - has speed sensors on both axles and corrected steering when speed differs on axles |
| 12/13/1990 | DE4015974A1 Rear wheel steering mechanism - is for motor vehicle and has wheels mounted on arms supported on rubber bushes |
| 12/12/1990 | EP0401750A2 Steering angle control apparatus for vehicle |
| 12/12/1990 | EP0401732A1 A device for steering the rear wheels of a motor vehicle |
| 12/11/1990 | US4976328 Rear wheel turning system |
| 12/06/1990 | DE4016811A1 Spring-compressed ball joint for easy maintenance - has compression covering gap between ball and socket and clamped between socket stops, and looped round outer socket faces |
| 12/05/1990 | EP0400684A2 Apparatus for detecting the steering angle of rear wheels of a vehicle |
| 12/05/1990 | EP0400033A1 Suspension of a steerable wheel axle of a tractor. |
| 12/04/1990 | US4974985 Ball joint |
| 12/04/1990 | US4974875 Device for controlling drift of vehicle during cornering |
| 11/28/1990 | EP0399405A1 Motor-driven type front and rear wheel steering apparatus |
| 11/28/1990 | EP0399253A1 Track rod for motor vehicles |
| 11/28/1990 | CN2066411U Connector for track rod of adjusting type beijing 130 |
| 11/27/1990 | US4973070 Device for regulating the length of the arms of suspensions of motor vehicles |
| 11/27/1990 | US4973069 Rear suspension system for four-wheel-steered vehicle |
| 11/27/1990 | US4972916 Vehicle steering system |
| 11/27/1990 | US4972914 Automatic road wheel steering system |
| 11/22/1990 | EP0398381A2 Apparatus for detecting failure occurring in control system for driving load |
| 11/22/1990 | EP0398182A2 Auxiliary steering control apparatus |
| 11/22/1990 | EP0397769A1 Multiple-axle steering system. |
| 11/22/1990 | DE3916194A1 Rear-wheel hydraulic steering gear - has ram chambers supplied via changeover valves with same pressure as front |
| 11/20/1990 | US4971348 Camber control system for motor vehicle |
| 11/20/1990 | US4971175 Steering system for vehicles |
| 11/20/1990 | US4971174 Four-wheel steering motor vehicle |
| 11/20/1990 | US4971173 Rear-wheel steering system of a motor vehicle |
| 11/20/1990 | US4970943 Power steering cylinder with built in continuously variable steering angle limiter |
| 11/15/1990 | DE3915109A1 Towing attachment for agricultural tractor - enables longitudinal axis of towed implements camber to be aligned with tractor wheels |
| 11/14/1990 | EP0397324A1 Rear wheel steering angle control method |
| 11/14/1990 | CN1046874A Steering mechanism of four wheels pushcart |
| 11/13/1990 | US4970647 Rear wheel steering angle control method |
| 11/13/1990 | US4970646 Vehicle having secondarily steered front and rear wheels |
| 11/13/1990 | US4969246 Method of repairing a vehiclular steering component |
| 11/06/1990 | US4967865 Supplementary steering system |
| 11/06/1990 | US4967859 Vehicle with front and rear wheel steering and a steering system which includes skid simulation and control |
| 11/01/1990 | WO1990012703A1 Side-loading fork lift vehicle |
| 10/31/1990 | DE4012880A1 Power assisted steering arrangement for motor vehicle - has control ascertaining assisted steering angle from working neutral position value |
| 10/30/1990 | US4966246 Four wheel steering system |
| 10/25/1990 | DE3913205A1 Vehicle rear-wheel suspension - incorporates linkage designed to give steering movement of wheel |
| 10/24/1990 | EP0393419A1 Steering apparatus for vehicle |
| 10/23/1990 | US4964481 Steering system for vehicles |
| 10/23/1990 | US4964480 All-terrain vehicle |
| 10/18/1990 | DE3912520A1 Rear suspension for motor vehicle - has each rear wheel mounted on stub axle which can swing about vertical axis |
| 10/16/1990 | US4963759 McPherson-type motor-vehicle suspension |
| 10/11/1990 | DE4010291A1 Rear wheel steering for vehicle - has adjustable connection to steering to alter steering ratio w.r.t. front wheel steering |
| 10/11/1990 | DE3911885A1 Steering control for multi-axle vehicle - has position sensing potentiometers on steering linkages and processor control |
| 10/10/1990 | EP0390811A1 Steering device for steerable front and rear wheels of vehicles |
| 10/09/1990 | US4961595 Active suspension system for an automotive vehicle with slip angle dependent control for enhanced steering characteristics |
| 10/03/1990 | EP0390573A2 Four-wheel steering system for automotive vehicles |
| 10/03/1990 | CN2063104U Ball head unit assemblage of adjustable transverse and consequent pull-rod |
| 10/02/1990 | US4961144 Self-check method of four-wheel steering drive system |
| 09/27/1990 | DE4008879A1 Steuerbare achsenanordnung Controllable axle arrangement |
| 09/25/1990 | US4958698 Method for steering a motor vehicle |
| 09/25/1990 | CA1274559A1 Steering knuckle assembly |
| 09/21/1990 | CA2012547A1 Steerable axle assembly with preloaded kingpin drawkeys |
| 09/18/1990 | US4957307 Suspension for the front steered wheels of a motor vehicle |
| 09/18/1990 | US4957183 4-wheel coordinated steering multi-purpose tractor |
| 09/12/1990 | EP0386776A1 Rear-wheel suspension apparatus for a rear wheel steering vehicle |
| 09/12/1990 | EP0386370A2 Four-wheel steering apparatus |
| 09/12/1990 | CN2061916U Adjustable king-pin structure for steering knuckle |
| 09/11/1990 | US4955443 Motor vehicle with all-wheel steering |
| 09/07/1990 | WO1990009916A1 Process for controlling the rear wheels of motor vehicles |
| 09/06/1990 | DE3906741A1 Verfahren zum steuern der hinterraeder von kraftfahrzeugen A method for controlling the rear wheels of motor vehicles |
| 09/05/1990 | EP0385196A2 Transmission with variable ratio |
| 09/05/1990 | EP0215791B1 Chassis structure of vehicle |
| 09/04/1990 | US4953894 Adjustable fastening of a ball joint to a track rod for steering rods of motor vehicles |
| 09/04/1990 | US4953881 Mechanical steering device for the rear wheels of motor cars with four-wheel steering |
| 09/04/1990 | US4953652 Four-wheel steering system for motor vehicle |
| 09/04/1990 | US4953650 Rear wheel steering control system |
| 09/04/1990 | US4953649 Four-wheel steering device for an automobile |
| 09/04/1990 | US4953648 Rear wheel steering apparatus |
| 09/04/1990 | US4953445 Control device with failure detection centering for a double-acting hydraulic jack |
| 08/30/1990 | DE4006149A1 Four wheel steering system for vehicle - uses microprocessor control for different rear steering characteristics |
| 08/29/1990 | EP0384400A1 Rear wheel steering angle control system for vehicle |
| 08/29/1990 | EP0384105A1 Track guidance device for tyred vehicles |
| 08/23/1990 | DE4005464A1 Steering knuckle pin bearing for vehicle axles - with different bearing surface inclination angles of bearings |
| 08/21/1990 | US4951207 Method for controlling the front wheel steer angle |
| 08/21/1990 | US4951199 Steering stabilizing method and apparatus for suppressing the weave mode |