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:
Sep. 12, 1989
Filed:
Aug. 09, 1988
Katsuji Marumoto, Hitachi, JP;
Kazuo Tahara, Hitachi, JP;
Hisatugu Ishikura, Katsuta, JP;
Hirohisa Yamamura, Hitachiota, JP;
Toru Tatsuzaki, Hiratsuka, JP;
Toshimi Abukawa, Hitachiota, JP;
Toshiyuki Koterazawa, Hitachi, JP;
Mitsuyuki Honbu, Katsuta, JP;
Tadashi Takahashi, Hitachi, JP;
Shuichi Takamatsu, Hitachi, JP;
Tsutomu Ohmae, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Hitachi Automotive Engineer Co., Ltd., Tokyo, JP;
Abstract
A vehicle height control apparatus responsive to power steering operation is disclosed in which a torque signal indicative of the steering torque imparted to the steering wheel by a driver's operation thereof is used for controlling the power steering system and also for controlling the operation of actuators for adjusting damping force of shock absorber provided to each wheel thereby controlling the height of the vehicle.