VEHICLE POSTURE CONTROL SYSTEM

PROBLEM TO BE SOLVED: To further improve the riding comfort of a driver at the time of vehicle turning. SOLUTION: A posture control ECU which generally controls the posture of a vehicle 1 calculates a traveling location P2 after a predetermined time T of the vehicle in turning a vehicle. Then, a rot...

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1. Verfasser: HOZUMI HITOSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To further improve the riding comfort of a driver at the time of vehicle turning. SOLUTION: A posture control ECU which generally controls the posture of a vehicle 1 calculates a traveling location P2 after a predetermined time T of the vehicle in turning a vehicle. Then, a rotary axis S is set from the current traveling location P1 to a traveling location P2 after the predetermined time T, and the vehicle 1 is rotated around the rotary axis S so that the vehicle posture can be put in a front-down status to the outside of turning. Thus, this posture optimization control makes it possible to give a driver such a natural feeling that "not any pitch but only rolling is generated in the vehicle 1" although any pitch is actually generated in the vehicle 1, and to improve the comfort of driving of the vehicle 1. Also, the posture control ECU may inhibit the posture optimization control when a road traveled is linear. COPYRIGHT: (C)2006,JPO&NCIPI