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:
Mar. 28, 2023
Filed:
Oct. 30, 2019
Applicant:
Showa Corporation, Gyoda, JP;
Inventors:
Taiji Fukazawa, Fukuroi, JP;
Kota Suzuki, Fukuroi, JP;
Assignee:
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60G 17/016 (2006.01);
U.S. Cl.
CPC ...
B60G 17/0164 (2013.01);
Abstract
A suspension apparatus includes: a damping device which damps a force generated between a vehicle body and a wheel; and a control section which controls a damping force of the damping device. The control section includes a multiplication section which multiplies a longitudinal acceleration of the vehicle body detected by a longitudinal acceleration sensor and a differential value of the longitudinal acceleration to thereby obtain a multiplication value.