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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 11988262 B1

PDFFull Text
Date of Patent:
May. 21, 2024

Filed:

Mar. 22, 2023

Damping stopper

Applicant:

Nok Corporation, Tokyo, JP;

Inventor:

Yuki Hanada, Tottori, JP;

Assignee:

NOK CORPORATION, , JP;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Xuan Lan Nguyen

Int. Cl.
CPC ...
B62D 3/12 (2006.01); B62D 7/22 (2006.01); F16F 1/371 (2006.01); F16F 1/373 (2006.01); F16F 1/44 (2006.01); F16F 13/02 (2006.01); F16F 15/02 (2006.01);
U.S. Cl.
CPC ...
F16F 13/02 (2013.01); B62D 3/123 (2013.01); B62D 7/226 (2013.01); F16F 1/3713 (2013.01); F16F 1/3732 (2013.01); F16F 1/445 (2013.01); F16F 15/022 (2013.01); B62D 3/12 (2013.01); F16F 2224/02 (2013.01); F16F 2224/0208 (2013.01); F16F 2224/025 (2013.01); F16F 2226/04 (2013.01); F16F 2226/042 (2013.01); F16F 2232/08 (2013.01); F16F 2234/02 (2013.01); F16F 2236/045 (2013.01);
Abstract

A damping stopper is interposed between two members axially displaced relative to each other and is provided with an elastic body which, when the interval between the two members decreases, is axially compressed by the two members and expands radially outward. In the elastic body, a second member suppressing the expansion is located in one axial region and attached to the outer periphery. When axially compressed by the two members, the elastic body expands while receiving resistance by the second member. The expanding elastic body contacts the side wall of one of the two members.

Find Patent Forward Citations

Hanada, Yuki. (2024). Damping stopper (U.S. Patent No. 11988262). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11988262

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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