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| Number | Title | Issue Date |
| 7096993 | Steering mechanism In a steering mechanism for a motor vehicle having a steering wheel with a steering shaft connected to a steering gear arrangement, the steering shaft comprises a first vibration damping element for accommodating and attenuating vibrations with relatively low amplit... | 08/29/2006 |
| 6272410 | Electric power steering system To keep low the cross frequency of current feedback control and provide a good steering feeling, a first operation expression is selected when a difference .xi. between a current instruction value computed based on a steering state of a steering wheel and... | 08/07/2001 |
| 6092012 | Power steering device A power steering apparatus for generating a steering assist force by a hydraulic pressure generated by a pump driven by an electric motor. The apparatus includes: a steering torque detecting mechanism (13) for detecting a steering torque; a steering urgen... | 07/18/2000 |
| 5307891 | Automotive steering system A vehicle steering system for vehicles with steerable front wheels and steerable rear wheels. A specially elongated pinion steering shift includes two groups of pinion gears. One of the first group of pinion gears meshes with a gear on a steering rack for... | 05/03/1994 |
| 5275247 | Powertrain-driven electromagnetic rear steering system A rear steering system in which a rotary mechanical input obtained from one of the rear wheels is controllably applied to a rear steering rack through an electromagnetic clutch apparatus operated by an electronic control unit. The rotary mechanical input ... | 01/04/1994 |
