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:
Dec. 10, 2024
Filed:
Jul. 06, 2021
Lg Electronics Inc., Seoul, KR;
Byungkil Yoo, Seoul, KR;
Jehyeon Moon, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A scroll compressor includes a fixed scroll, an orbiting scroll, a rotating shaft, an Oldham ring, and a plurality of first keys. The orbiting scroll is configured to engage the fixed scroll. The rotating shaft is eccentrically coupled to the orbiting scroll and configured to operate the orbiting scroll. The Oldham ring has a ring body that defines a plurality of slots. The plurality of first keys are coupled to the orbiting scroll and inserted to the plurality of slots, respectively. The plurality of first keys are configured to slide at the plurality of slots in a radial direction and include a material different from a material of the Oldham ring.