| Patents for B62D 5 - Power-assisted or power-driven steering (23,389) |
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| 11/17/1999 | EP0957572A2 Control strategy for electric motors |
| 11/17/1999 | EP0866761B1 Power steering gear intended in particular for motor vehicles |
| 11/16/1999 | US5986416 Apparatus and method for driving a mechanically-driven device in an electrical vehicle |
| 11/16/1999 | US5984042 Electric power steering apparatus |
| 11/11/1999 | WO1999057000A1 Electrically assisted steering boost |
| 11/11/1999 | DE19819309A1 Antrieb einer Lenkhilfpumpe Driving a power steering pump |
| 11/10/1999 | CN1046241C Rotary vavle for auxiliary control of motor vehicles |
| 11/09/1999 | US5982137 Controller for electric power steering system |
| 11/09/1999 | US5982067 Brushless DC motor having reduced torque ripple for electric power steering |
| 11/09/1999 | US5979587 Electrically assisted power steering apparatus |
| 11/09/1999 | US5979504 Rotary control valve |
| 11/04/1999 | WO1999055573A1 Hydraulic steering system for a vehicle, especially for a mobile working machine |
| 11/04/1999 | WO1999048351A9 Vacuum actuated control mechanism |
| 11/04/1999 | DE19913947A1 Steering control system for motor vehicle |
| 11/04/1999 | DE19818139A1 Procedure for limiting maximum hydraulic pressure of motor vehicle's powered steering system |
| 11/03/1999 | EP0953746A2 Power steering pump drive |
| 11/03/1999 | EP0953493A1 Power steering device |
| 11/03/1999 | CN1234098A Pneumatic or hydraulic control motor with shut off device |
| 11/03/1999 | CN1234003A Rack-and-pinion assisted steering system |
| 11/02/1999 | US5978721 Steering control apparatus utilizing a hysteresis control of a steering torque |
| 11/02/1999 | US5975257 Method and apparatus for separating steering oil and brake cooling oil within a hydraulic tank |
| 11/02/1999 | US5975234 Electric steering system with plastic motor tube |
| 11/02/1999 | US5975233 Hydraulic system for a motor vehicle |
| 11/02/1999 | US5975232 Power assisted steering apparatus for automotive vehicle |
| 11/02/1999 | US5975138 Fluid controller with improved follow-up |
| 11/02/1999 | US5975137 Power steering control valve |
| 11/02/1999 | US5975136 Torsional sensor for a power-assisted steering device |
| 10/28/1999 | DE19818111A1 Hydraulic steering system for vehicle |
| 10/27/1999 | EP0902751B1 Process for venting a hydraulic assisted steering system |
| 10/26/1999 | US5971094 Electric power steering device |
| 10/26/1999 | US5971093 Power steering device |
| 10/26/1999 | US5971021 Method and valve for filling fluid system |
| 10/26/1999 | US5970708 Hydraulic steering assembly with change in transmission ratio and flow amplification |
| 10/21/1999 | DE19823528A1 Lenkbetätigungsvorrichtung Steering operating means |
| 10/20/1999 | EP0950600A2 Steering actuating device |
| 10/19/1999 | US5969919 Drive unit for electric motor |
| 10/19/1999 | US5967253 Electro-hydraulic power steering control with motor speed switching and fluid temperature compensation of standby switch-points |
| 10/14/1999 | DE19911458A1 Steering drive for fork lift truck |
| 10/13/1999 | EP0949137A2 Power steering control valve with back pressure |
| 10/12/1999 | US5964315 Power steering apparatus |
| 10/12/1999 | US5964314 Power steering device |
| 10/07/1999 | DE19914156A1 Camshaft setter for internal combustion engine |
| 10/07/1999 | DE19814719A1 Electric servo steering device for an automobile |
| 10/06/1999 | EP0947719A2 Power steering system |
| 10/06/1999 | EP0947413A2 Improvements relating to vehicle steering systems |
| 10/06/1999 | EP0946384A1 Hydraulically powered fan and power steering in a vehicle |
| 10/06/1999 | EP0946383A2 Hydraulically powered fan and power steering in vehicle |
| 10/06/1999 | CN2341859Y Variable power-assisted steering pump for automobile |
| 10/05/1999 | US5961309 Gear pump with noise attenuation |
| 10/05/1999 | US5960694 Hydrostatic power steering system having reduced wheel slip |
| 10/05/1999 | US5960628 Hydraulically powered fan and power steering in vehicle |
| 09/30/1999 | WO1999048351A2 Vacuum actuated control mechanism |
| 09/30/1999 | DE19813038A1 Hydraulic circuit with hydraulic pump |
| 09/30/1999 | DE19812842A1 System for determining steering wheel revolutions with transmitting elements arranged at steering wheel reflecting or self transmitting several IR or electromagnetic beams |
| 09/30/1999 | DE19811992A1 Circuit arrangement for controlling electric motor |
| 09/30/1999 | DE19811977A1 Schneckengetriebe Worm gear |
| 09/29/1999 | EP0944514A1 Improvements relating to power-assisted steering assemblies |
| 09/28/1999 | US5957236 Electric steering actuator |
| 09/28/1999 | US5957027 Detent mechanism for a hydraulic power steering gear |
| 09/28/1999 | US5957026 Motor vehicle steering apparatus with hydraulic coupling |
| 09/23/1999 | WO1999047405A1 Electric steering servo |
| 09/23/1999 | DE19904552A1 Wheel drive for electrically driven load conveying vehicle |
| 09/23/1999 | DE19829800A1 Steering servo motor second power supply |
| 09/23/1999 | DE19811784A1 Electric steering auxiliary with electric drive motor aiding rotation of steering column across worm drive |
| 09/22/1999 | EP0943842A1 Worm reduction gear |
| 09/22/1999 | EP0943528A2 An electric assist steering system having an improved motor current controller with gain scheduler |
| 09/22/1999 | EP0943527A2 An electric assist steering system having an improved motor current controller with notch filter |
| 09/22/1999 | EP0942863A1 Damper valve configuration |
| 09/21/1999 | US5954266 Heating apparatus for vehicle |
| 09/21/1999 | US5954152 Power steering device |
| 09/21/1999 | US5953978 Hydraulic power steering system |
| 09/21/1999 | US5953913 System for an electro-hydraulic pressure supply for a power-assist device in a motor vehicle |
| 09/15/1999 | EP0941911A1 Controller for automobile |
| 09/15/1999 | EP0941910A1 Controller for automobile |
| 09/15/1999 | EP0941194A1 Feedback system for a servo valve system |
| 09/15/1999 | EP0941193A1 Hydraulic power-assisted steering |
| 09/15/1999 | CN2338229Y Electrical power-asisted steering mechanism |
| 09/14/1999 | US5951031 Cable steering device with steering lock |
| 09/14/1999 | US5950759 For motor vehicles |
| 09/14/1999 | US5950757 Power steering devices |
| 09/14/1999 | US5950518 Rotary disk steering valve |
| 09/14/1999 | US5950408 For use on a mower |
| 09/10/1999 | WO1999044877A1 Rotary disk valve for power steering systems of motor vehicles |
| 09/09/1999 | DE19808796A1 Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen Rotary valve for power steering systems of motor vehicles |
| 09/08/1999 | EP0940317A2 Power steering apparatus |
| 09/08/1999 | EP0939720A1 Rack-and-pinion assisted steering system |
| 09/07/1999 | US5947228 Hydraulic power steering system for a vehicle |
| 09/07/1999 | US5946911 Fluid control system for powering vehicle accessories |
| 09/01/1999 | CN2335863Y Creeper tread adpated for Y235 driller |
| 09/01/1999 | CN2335862Y Wet land creeper tread adapted for Japan komatsu D60 and D65 bulldozer |
| 08/31/1999 | US5945799 Automatic steering system for vehicle |
| 08/31/1999 | US5944137 Vehicle steering system |
| 08/31/1999 | US5943861 Hydraulic system for motor vehicle |
| 08/25/1999 | EP0937628A2 Hydrostatic power steering system having reduced wheel slip |
| 08/25/1999 | EP0937627A1 Automatic steering system for vehicle |
| 08/25/1999 | EP0937206A1 Pneumatic or hydraulic control motor with a shutoff device |
| 08/25/1999 | EP0936986A1 Steering device with measuring sensor |
| 08/24/1999 | US5941339 For a vehicle |
| 08/17/1999 | US5938924 Filter |
| 08/17/1999 | US5937966 Power steering system for construction equipment |