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. 02, 1991
Filed:
Oct. 24, 1989
Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
To carry out a method of controlling a plurality of active suspensions for an automotive vehicle, a normal/reverse rolling selection switch and a plurality of correction logics are provided in a control system including a longitudinal acceleration sensor and a lateral acceleration sensor. The correction logics correct a quantity of rolling moment, a variation of suspension reactive force, a control quantity of fluid and variation of a reference vehicle height. A signal from the lateral acceleration sensor and a signal from the normal/reverse rolling selection switch are inputted into a reference vehicle height correcting circuit to control a reference vehicle height corresponding to each active suspension.