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1. 发明申请

US20100094495A1 PITCHING CONTROL DEVICE OF MOTOR VEHICLE AND CONTROL METHOD 审中-公开
标题翻译：电动车辆的控制装置和控制方法
公开(公告)号：US20100094495A1
公开(公告)日：2010-04-15
申请号：US12530115
申请日：2008-03-04
申请人： Hiroshi Fujimoto , Shinsuke Satoh
发明人： Hiroshi Fujimoto , Shinsuke Satoh
IPC分类号： B60L15/20
CPC分类号： B60L15/2036 , Y02T10/645 , Y02T10/7275
摘要： The present invention has an object to provide a pitching control device of a vehicle that controls a pitching motion by controlling a torque of its driving wheels and a control method. In the motor vehicle that drives the driving wheels by the torque of a motor, a moment about the center of gravity of the motor vehicle is found from variations of loads applied to the wheels of the motor vehicle at the time of acceleration that include loads applied to th wheels of the motor vehicle at the time of standstill and an anti-dive force working on front wheels of the motor vehicle and an anti-lift force working on rear wheels of the motor vehicle at the time of braking by a brake. A pitch angle of the motor is computed from this moment. The motor torque of the motor is computed based on the computed pitch angle.
摘要翻译：本发明的目的是提供一种通过控制其驱动轮的扭矩来控制俯仰运动的车辆的俯仰控制装置和控制方法。在通过马达的扭矩驱动驱动轮的机动车辆中，从加速时施加到机动车辆的车轮的负载的变化可以发现关于机动车重心的时刻，包括加载时的负载在停车时的机动车辆的车轮和在机动车辆的前轮上工作的防潜力，以及在通过制动器制动时对机动车辆的后轮施加的抗提升力。从这时起计算出电动机的俯仰角。基于计算的俯仰角计算电机的电机转矩。

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