Invention Grant
- Patent Title: Vehicle steering control device and method
- Patent Title (中): 车辆转向控制装置及方法
-
Application No.: US12988097Application Date: 2009-04-09
-
Publication No.: US08775026B2Publication Date: 2014-07-08
- Inventor: Kensuke Futahashi , Masataka Kawaguchi , Yasunobu Igashima , Hiroyuki Iiyama , Ryota Adachi , Takaharu Hiroe
- Applicant: Kensuke Futahashi , Masataka Kawaguchi , Yasunobu Igashima , Hiroyuki Iiyama , Ryota Adachi , Takaharu Hiroe
- Applicant Address: JP Kyoto
- Assignee: Mitsubishi Nichiyu Forklift Co., Ltd.
- Current Assignee: Mitsubishi Nichiyu Forklift Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2008-107443 20080417
- International Application: PCT/JP2009/057284 WO 20090409
- International Announcement: WO2009/128388 WO 20091022
- Main IPC: B62D6/00
- IPC: B62D6/00

Abstract:
A steering control device obtains a command steering reactive force according to a wheel angle based on a wheel angle and table data representing the correlation between the wheel angle and the command steering reactive force, and which controls an electric-control brake to make the steering reactive force equal to the command steering reactive force. The steering control device: obtains a correction coefficient according to vehicle state amounts based on the vehicle state amounts other than the wheel angle, which are detected by vehicle state amount detecting means, and table data representing the correlation between the vehicle state amounts and the correction coefficients; corrects the table data by using the correction coefficients; obtains a command steering reactive force according to the wheel angle based on the table data and the wheel angle; and controls the electric-control brake to make the steering reactive force equal to the command steering reactive force.
Public/Granted literature
- US20110060503A1 VEHICLE STEERING CONTROL DEVICE AND METHOD Public/Granted day:2011-03-10
Information query
IPC分类: