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:
Aug. 03, 2010
Filed:
Nov. 11, 2005
Jong-yoon Choi, Gyeongsangnam-Do, KR;
Sang-wook Ahn, Gyeongsangnam-Do, KR;
Bon-cheol Ku, Gyeongsangnam-Do, KR;
Hyung-pyo Yoon, Gyeongsangnam-Do, KR;
Hyo-jae Lee, Gyeongsangnam-Do, KR;
Seong-yeol Hyeon, Gyeongsangnam-Do, KR;
Jong-Yoon Choi, Gyeongsangnam-Do, KR;
Sang-Wook Ahn, Gyeongsangnam-Do, KR;
Bon-Cheol Ku, Gyeongsangnam-Do, KR;
Hyung-Pyo Yoon, Gyeongsangnam-Do, KR;
Hyo-Jae Lee, Gyeongsangnam-Do, KR;
Seong-Yeol Hyeon, Gyeongsangnam-Do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A discharge valve () of a compressor is disclosed. The discharge valve () contains a spring-loaded valve body (). Valve body () is preferably made of nonferrous metal like aluminum or magnesium and is coated by a covering () of uniform thickness, the covering () being preferably made of plastic material like polyetheretherketone (PEEK) by insertion molding. By that way a wear resistant and light-weight discharge valve is produced.