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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 9702421 B1

PDFFull Text
Expired
Date of Patent:
Jul. 11, 2017

Filed:

Jun. 17, 2014

Parking device

Applicant:

Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;

Inventors:

Akihito Iwata, Hekinan, JP;

Tadamasa Takei, Nagoya, JP;

Kenichi Naka, Anjo, JP;

Assignee:

AISIN AW CO., LTD., Anjo-shi, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Christopher Schwartz

Int. Cl.
CPC ...
B60T 1/06 (2006.01); F16D 63/00 (2006.01); B60T 1/00 (2006.01); F16H 63/34 (2006.01); F16D 65/28 (2006.01); F16D 121/20 (2012.01);
U.S. Cl.
CPC ...
F16D 63/006 (2013.01); B60T 1/005 (2013.01); B60T 1/06 (2013.01); B60T 1/062 (2013.01); F16D 63/00 (2013.01); F16D 65/28 (2013.01); F16H 63/34 (2013.01); F16D 2121/20 (2013.01);
Abstract

A hydraulic unit and an electromagnetic unit are disposed in directions that are orthogonal to each other. In addition, in a parking locked state, a roller of a pin of a piston rod and a lower abutment surface of a distal end portion of a solenoid shaft are in abutment with each other. Further, when a coil is not energized, the solenoid shaft is allowed to be moved rightward in the drawing through abutment between the pin of the piston rod and the distal end portion of the solenoid shaft during movement of the piston rod.

Find Patent Forward Citations

Iwata, Akihito. (2017). Parking device (U.S. Patent No. 9702421). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9702421

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

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