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.:
Date of Patent:
Nov. 03, 2026
Filed:
Apr. 04, 2023
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Disclosed is a scroll compressor. The scroll compressor may include a retainer block inserted into a block insertion groove of a non-orbiting scroll; and a block support member that is provided between the retainer block and a back pressure chamber assembly facing same and supports the retainer block toward the non-orbiting scroll. Accordingly, a bypass valve that suppresses overcompression of a compression chamber is not fastened to a non-orbiting end plate, and thus the non-orbiting end plate may be formed thin. Also, a length of a bypass hole decreases as the non-orbiting end plate becomes thinner, thus reducing a dead volume in the bypass hole. In addition, the retainer block may be fixed tightly and securely to the block insertion groove of the non-orbiting scroll.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile