发明申请
- 专利标题: Steering haptic feedback system for vehicle active safety
- 专利标题(中): 车辆主动安全转向触觉反馈系统
-
申请号: US11475690申请日: 2006-06-27
-
公开(公告)号: US20070299580A1公开(公告)日: 2007-12-27
- 发明人: William C. Lin , Yuen-Kwok Chin , David M. Sidlosky
- 申请人: William C. Lin , Yuen-Kwok Chin , David M. Sidlosky
- 主分类号: G05D1/00
- IPC分类号: G05D1/00
摘要:
A system and method that warn a vehicle driver by shaking or dithering the steering wheel that one or more active control systems on the vehicle is providing active control. The system includes an AFS actuator for providing a steering assist signal for stability control purposes, and a VES actuator for providing resistance against turning of the steering wheel. The system also includes a controller for causing the AFS actuator to shake the steering wheel if the active control is active and for causing the VES controller to apply and release tension to the steering wheel if the steering wheel is turned and the active control is active. The controller may increase the shaking of the steering wheel as the amount of the active control increases.
公开/授权文献
- US07363135B2 Steering haptic feedback system for vehicle active safety 公开/授权日:2008-04-22
信息查询