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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 11846288 B1

PDFFull Text
Date of Patent:
Dec. 19, 2023

Filed:

Jun. 21, 2019

Scroll compressor including silencer device containing silencing holes

Applicant:

Emerson Climate Technologies (Suzhou) Co., Ltd., Suzhou, CN;

Inventors:

Yuanyuan Wei, Suzhou, CN;

Tao Yang, Suzhou, CN;

Chao Jiang, Suzhou, CN;

Assignee:

Copeland Climate Technologies (Suzhou) Co. Ltd., Jiangsu, CN;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Dominick L Plakkoottam

Assistant Examiner:

Paul W Thiede

Int. Cl.
CPC ...
F04C 29/06 (2006.01); F04C 18/02 (2006.01); F04C 27/00 (2006.01); F04C 28/24 (2006.01); F04C 29/12 (2006.01);
U.S. Cl.
CPC ...
F04C 29/06 (2013.01); F04C 18/0215 (2013.01); F04C 27/00 (2013.01); F04C 28/24 (2013.01); F04C 29/068 (2013.01); F04C 29/126 (2013.01); F04C 2240/80 (2013.01);
Abstract

A scroll compressor including a scroll assembly comprising an orbiting scroll and a non-orbiting scroll; and a silencing device provided above the scroll assembly and comprising a partition plate and a silencer. The partition plate is used to divide an interior space of the scroll compressor into a high-pressure chamber and a low-pressure chamber, and the partition plate has a central through-hole. The silencer is arranged above the gas outlet, the silencer is fixed to the central through-hole, and is independent from the scroll assembly. The silencing device of the scroll compressor can eliminate noise and seal the divided high-pressure and low-pressure chambers, and can be arranged flexibly without interfering with the scroll assembly.

Find Patent Forward Citations

Wei, Yuanyuan. (2023). Scroll compressor including silencer device containing silencing holes (U.S. Patent No. 11846288). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11846288

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

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