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 9182032 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 10, 2015

Filed:

Jan. 28, 2015
Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventor:

Takashi Ohtani, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 9/00 (2006.01); F16H 57/04 (2010.01); F16N 21/00 (2006.01); F16H 63/34 (2006.01);
U.S. Cl.
CPC ...
F16H 57/0465 (2013.01); F16H 57/0446 (2013.01); F16H 63/3483 (2013.01);
Abstract

A lubrication structure of a gear change mechanism includes an actuation valve, a valve body, a detent member, and an elastic contact member. The actuation valve is to set the gear change mechanism to a selected shift position status. The valve body is to house the actuation valve. The detent member is disposed in a vicinity of the valve body and is movable by an operation of the actuation valve. The valve body includes a supply port to supply a hydraulic oil to the detent member. The actuation valve is to communicate the supply port and a drain oil passage in the valve body with each other in a case where a predetermined shift position is selected. The elastic contact member is engaged to one of a plurality of groove portions provided in the detent member.


Find Patent Forward Citations

Ohtani, Takashi. (2015). Lubrication structure of gear change mechanism (U.S. Patent No. 9182032). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9182032

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

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