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.:

US 9074649 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 07, 2015

Filed:

Jan. 11, 2013
Applicant:

Mando Corporation, Gyeonggi-do, KR;

Inventors:

Jin Kee Lee, Jeonbuk, KR;

Jun Sik Shin, Jeonbuk, KR;

Assignee:

MANDO CORPORATION, Pyeongtaek-Si, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 9/19 (2006.01); F16F 9/34 (2006.01);
U.S. Cl.
CPC ...
F16F 9/19 (2013.01); F16F 9/3405 (2013.01);
Abstract

Disclosed herein is a combining structure of a shock absorber including a stopper assembly adapted to surround opposite ends of a bypass passage formed in a piston rod of the shock absorber, with at least one gateway provided to promote smooth flow of a working fluid, and to keep a piston valve firmly pressed against the piston rod and fixed. The combining structure may ensure that the overall length of the shock absorber does not unnecessarily increase, while generating normal damping force without interference with flow of the working fluid.


Find Patent Forward Citations

Lee, Jin. (2015). Combining structure of shock absorber (U.S. Patent No. 9074649). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9074649

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