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:
Apr. 25, 2023
Filed:
Feb. 18, 2021
Applicant:
Mazda Motor Corporation, Hiroshima, JP;
Inventors:
Fumitaka Andou, Aki-gun, JP;
Norio Asano, Aki-gun, JP;
Masaya Hiramatsu, Aki-gun, JP;
Koji Takahashi, Aki-gun, JP;
Assignee:
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 3/22 (2006.01); B60G 7/04 (2006.01);
U.S. Cl.
CPC ...
B60G 3/225 (2013.01); B60G 7/04 (2013.01); B60G 2200/156 (2013.01); B60G 2204/4502 (2013.01); B60G 2206/124 (2013.01);
Abstract
A double-wishbone type of suspension device for a vehicle comprises a forked-shaped upper arm, a forked-shaped lower arm, and a connecting rod which connects a front-side arm portion of the upper arm and a rear-side arm portion of the lower arm, wherein the connecting rod comprises an upper rod which is rotatably connected to the upper arm, a lower rod which is rotatably connected to said lower arm, and a resilient bush which connects the upper rod and the lower rod in an expandable manner in an axial direction.