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. 22, 2016
Filed:
Sep. 22, 2011
Hojong Jeong, Seoul, KR;
Baikyoung Chung, Seoul, KR;
Jaehwa Jung, Seoul, KR;
Yongcheol SA, Seoul, KR;
Byungsoon Kim, Seoul, KR;
Hojong Jeong, Seoul, KR;
Baikyoung Chung, Seoul, KR;
Jaehwa Jung, Seoul, KR;
Yongcheol Sa, Seoul, KR;
Byungsoon Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A refrigerant system according to an embodiment of the disclosure includes a outdoor heat exchanger performing heat exchange between outdoor air and a refrigerant; a compressor compressing the refrigerant; an indoor heat exchanger performing heat exchange between indoor air and the refrigerant; an expansion portion expanding the refrigerant; and a refrigerant pipe connecting the outdoor heat exchanger, the compressor, the indoor heat exchanger and the expansion portion to form a refrigerant cycle, wherein the outdoor heat exchanger includes a refrigerant storage portion storing the refrigerant to control flowing refrigerant amount on the refrigerant cycle.