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.

Date of Patent:
Mar. 20, 2018

Filed:

Apr. 19, 2017
Applicant:

Yamaha Hatsudoki Kabushiki Kaisha, Shizuoka-ken, JP;

Inventors:

Kiyohiko Oguri, Shizuoka, JP;

Kazuhiro Nishihara, Shizuoka, JP;

Mitsuharu Soma, Shizuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 13/04 (2006.01); F16F 15/08 (2006.01); B60K 5/12 (2006.01);
U.S. Cl.
CPC ...
B60K 13/04 (2013.01); B60K 5/1208 (2013.01); F16F 15/08 (2013.01); F16F 2224/025 (2013.01); F16F 2230/0005 (2013.01);
Abstract

A mount device includes an inner rod, a damper made of an elastic material to be mounted to the inner rod, and an outer cover to be mounted to the damper. The damper includes a plurality of projecting portions projecting radially outward from the inner rod and small-thickness portions thinner than the plurality of projecting portions in a radial direction. Spaces are formed radially outward of the small-thickness portions. The outer cover includes a plurality of contact surfaces to respectively come into contact with the plurality of projecting portions. The contact surfaces have a larger curvature than that of a circumscribed circle of the damper.


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