Invention Grant
US07644934B2 Vehicle with combined roll angle control and roll rigidity front/rear allotment ratio control, and control method for the same
有权
具有组合侧倾角度控制和侧倾刚度前/后分配比控制的车辆，以及相同的控制方法
- Patent Title: Vehicle with combined roll angle control and roll rigidity front/rear allotment ratio control, and control method for the same
- Patent Title (中): 具有组合侧倾角度控制和侧倾刚度前/后分配比控制的车辆，以及相同的控制方法
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Application No.: US11539060Application Date: 2006-10-05
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Publication No.: US07644934B2Publication Date: 2010-01-12
- Inventor: Yuichi Mizuta
- Applicant: Yuichi Mizuta
- Applicant Address: JP Toyota-shi
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-294662 20051007
- Main IPC: B60G17/016
- IPC: B60G17/016
Abstract:
When the side acceleration acting upon a vehicle body is comparatively small, the roll rigidities of a front wheel suspension device and a rear wheel suspension device are mainly controlled based upon their roll angles; while, when this side acceleration is comparatively large, the roll rigidities of the front wheel suspension device and the rear wheel suspension device are mainly controlled based upon the correlation between the roll rigidity of the front wheel suspension and the roll rigidity of the rear wheel suspension device.
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