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. 10, 2024
Filed:
Feb. 26, 2022
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 15/03 (2006.01); B60G 17/015 (2006.01); F16F 6/00 (2006.01); F16F 15/02 (2006.01); F16F 15/023 (2006.01);
U.S. Cl.
CPC ...
F16F 15/03 (2013.01); F16F 6/00 (2013.01); F16F 15/023 (2013.01); B60G 17/0157 (2013.01); B60G 2202/422 (2013.01); B60G 2500/10 (2013.01); B60G 2800/162 (2013.01); F16F 2222/06 (2013.01); F16F 2222/12 (2013.01);
Abstract
A suspension device includes: a hydraulic damper including a rod provided with a valve for generating a hydraulic pressure when the rod is displaced between a first liquid chamber and a second liquid chamber; an electric damper configured to electrically displace the rod by an actuator; and a communication passage that establishes communication between the first liquid chamber and the second liquid chamber while bypassing the valve during operation of the electric damper.