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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 9217433 B1

PDFFull Text
Date of Patent:
Dec. 22, 2015

Filed:

Sep. 19, 2013

Synthetic resin bearing and scroll compressor having the same

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Jinsung Park, Seoul, KR;

Eunsoo Yang, Seoul, KR;

Chuljig Bae, Seoul, KR;

Byeongchul Lee, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Ked & Associates, LLP

Primary Examiner:

Theresa Trieu

Int. Cl.
CPC ...
F01C 1/02 (2006.01); F01C 5/00 (2006.01); F03C 2/00 (2006.01); F04C 2/00 (2006.01); F04C 29/02 (2006.01); F04C 15/00 (2006.01); F04C 18/02 (2006.01); F16C 33/20 (2006.01); F04C 23/00 (2006.01);
U.S. Cl.
CPC ...
F04C 29/02 (2013.01); F04C 15/0073 (2013.01); F04C 18/0215 (2013.01); F16C 33/201 (2013.01); F04C 23/008 (2013.01); F04C 2210/14 (2013.01); F04C 2240/50 (2013.01); F04C 2240/54 (2013.01); F05C 2225/12 (2013.01); F16C 2208/00 (2013.01); F16C 2208/36 (2013.01);
Abstract

A synthetic resin bearing and a scroll compressor using the same are provided. In the synthetic resin bearing as a journal bearing fixed to an orbiting scroll or a main frame and relatively rotated with respect to a rotational shaft in a scroll compressor, the journal bearing is made of a PEEK material, and a thickness t of the journal bearing is smaller than a thickness twith which a temperature in a contact surface thereof with the rotational shaft during an operation of the scroll compressor corresponds to a glass transition temperature.

Find Patent Forward Citations

Park, Jinsung. (2015). Synthetic resin bearing and scroll compressor having the same (U.S. Patent No. 9217433). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9217433

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

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