The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2014
Filed:
Apr. 09, 2009
Kensuke Futahashi, Takasago, JP;
Masataka Kawaguchi, Takasago, JP;
Yasunobu Igashima, Sagamihara, JP;
Hiroyuki Iiyama, Sagamihara, JP;
Ryota Adachi, Sagamihara, JP;
Takaharu Hiroe, Takasago, JP;
Kensuke Futahashi, Takasago, JP;
Masataka Kawaguchi, Takasago, JP;
Yasunobu Igashima, Sagamihara, JP;
Hiroyuki Iiyama, Sagamihara, JP;
Ryota Adachi, Sagamihara, JP;
Takaharu Hiroe, Takasago, JP;
Mitsubishi Nichiyu Forklift Co., Ltd., Kyoto, JP;
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.