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:
Jul. 10, 2007
Filed:
Jun. 20, 2005
Cheol Min Kim, Anyang-si, KR;
Cheol Soo Ko, Kunpo-si, KR;
Sim Bok Ha, Kwangmyung-si, KR;
Baik Young Chung, Seoul, KR;
Cheol Min Kim, Anyang-si, KR;
Cheol Soo Ko, Kunpo-si, KR;
Sim Bok Ha, Kwangmyung-si, KR;
Baik Young Chung, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A cogeneration system including a heat pump type air conditioner including an outdoor heat exchanger and an outdoor heat exchanger bypass conduit, and a cogeneration unit including a second outdoor heat exchanger, an outdoor heat exchanger bypass conduit, second outdoor heat exchanger connecting conduits, and second outdoor heat exchanger bypass conduit to cause the refrigerant to be evaporated in the second outdoor heat exchanger during a heating operation of the heat pump type air conditioner, and to cause the refrigerant to be condensed in the outdoor heat exchanger during a cooling operation of the heat pump type air conditioner, so that the heat pump type air conditioner can provide a constant heating capacity irrespective of a variation in outdoor temperature during the heating operation thereof.