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:
May. 26, 2015
Filed:
May. 25, 2011
Jaechan an, Changwon, KR;
Keunju Lee, Changwon, KR;
Hongseok Seo, Changwon, KR;
Jeongmin Han, Changwon, KR;
Jeonghun Kim, Changwon, KR;
Jaechan An, Changwon, KR;
Keunju Lee, Changwon, KR;
Hongseok Seo, Changwon, KR;
Jeongmin Han, Changwon, KR;
Jeonghun Kim, Changwon, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A compressor has a rotational driver in a hermetic container, a rotational shaft coupled to the rotation driver, and a compression mechanism coupled to the rotational shaft to inhale and compress refrigerant. In addition, a first bearing fixed to the compression mechanism supports the rotational shaft, and a second bearing is separated from the first bearing on the rotational shaft. The gap between the shaft and the first bearing is set to control a gap between the shaft and the second bearing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile