Invention Grant
US07099759B2 Method and apparatus for estimating steering behavior for integrated chassis control
有权
用于估计集成底盘控制的转向行为的方法和装置
- Patent Title: Method and apparatus for estimating steering behavior for integrated chassis control
- Patent Title (中): 用于估计集成底盘控制的转向行为的方法和装置
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Application No.: US10812438Application Date: 2004-03-30
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Publication No.: US07099759B2Publication Date: 2006-08-29
- Inventor: Youssef A. Ghoneim
- Applicant: Youssef A. Ghoneim
- Applicant Address: US MI Detroit
- Assignee: General Motors Corporation
- Current Assignee: General Motors Corporation
- Current Assignee Address: US MI Detroit
- Agent Kathryn A. Marra
- Main IPC: B62D6/00
- IPC: B62D6/00 ; B62D101/00 ; B62D111/00
Abstract:
A method and apparatus for providing integrated chassis control of a vehicle over the entire range of the vehicle dynamic state, including steady state and non-steady state steering conditions and linear and non-linear tire behavior, based on the general steer equation by using an estimated understeer and oversteer steering behavior indicator. The method and apparatus are particularly adapted to provide a yaw control apparatus and method. The steering behavior indicator may be calculated as a function of certain vehicle dynamic state inputs. A weighting factor for the calculation of the steering behavior indicator is determined as a function of certain vehicle dynamic state indication parameters.
Public/Granted literature
- US20050222731A1 Method and apparatus for estimating steering behavior for integrated chassis control Public/Granted day:2005-10-06
Information query
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