logo

For the Inventor, By the Inventor

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 9803641 B1

PDFFull Text
Expired
Date of Patent:
Oct. 31, 2017

Filed:

Jun. 06, 2014

Method for manufacturing anti-rotation ring of scroll type compressor and anti-rotation mechanism of the scroll type compressor

Applicant:

Kabushiki Kaisha Toyota Jidoshokki, Kariya-shi, Aichi-ken, JP;

Inventors:

Takuro Yamashita, Aichi-ken, JP;

Ken Suitou, Aichi-ken, JP;

Hiroyuki Gennami, Aichi-ken, JP;

Assignee:

KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Kariya-shi, Aichi, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Theresa Trieu

Int. Cl.
CPC ...
F03C 2/00 (2006.01); F03C 4/00 (2006.01); F04C 2/00 (2006.01); F04C 18/00 (2006.01); F04C 27/00 (2006.01); F01C 17/06 (2006.01); F04C 18/02 (2006.01); F04C 23/00 (2006.01);
U.S. Cl.
CPC ...
F04C 27/00 (2013.01); F01C 17/063 (2013.01); F01C 17/066 (2013.01); F04C 18/0215 (2013.01); F04C 23/008 (2013.01); F04C 2230/20 (2013.01); F04C 2230/60 (2013.01); Y10T 29/49236 (2015.01);
Abstract

In a method for manufacturing an anti-rotation ring of a scroll type compressor, wherein the anti-rotation ring is provided in an anti-rotation mechanism for preventing a movable scroll from rotation on its own axis and made of a metal, the steps of the method include drawing a steel plate into a first intermediate body having a bottomed cylindrical shape, punching the bottom of the first intermediate body thereby to make a second intermediate body and ring forming the second intermediate body.

Find Patent Forward Citations

Quick Actions:

Yamashita, Takuro. (2017). Method for manufacturing anti-rotation ring of scroll type compressor and anti-rotation mechanism of the scroll type compressor (U.S. Patent No. 9803641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9803641

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

Loading…