Title:
REFRIGERANT HEATING DEVICE AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2010/128694
Kind Code:
A1
Abstract:
The present embodiment relates to a refrigerant heating device. The refrigerant heating device includes a refrigerant pipe through which refrigerant flows; a heating unit provided on the exterior of the refrigerant pipe, wherein the heating unit includes a plurality of electrodes provided on the exterior of the refrigerant pipe and separated from each other; and a plurality of heating elements using carbon nano tubes, which are electrically connected to the electrodes for generating heat with supplied power and are separated from each other.
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Inventors:
LEE, Sang-Hun (LG Electronics Inc.IP Group, 391-2 Gaeumjeong-dong,Changwon City, Gyoungsangnam-do 641-711, 641-711, KR)
이상헌 (경상남도 창원시 가음정동 391-2번지 ㈜엘지전자 DAC 연구소 연구기획, 641-711 Gyoungsangnam-do, 641-711, KR)
이상헌 (경상남도 창원시 가음정동 391-2번지 ㈜엘지전자 DAC 연구소 연구기획, 641-711 Gyoungsangnam-do, 641-711, KR)
Application Number:
KR2009/002357
Publication Date:
November 11, 2010
Filing Date:
May 04, 2009
Export Citation:
Assignee:
LG ELECTRONICS INC. (20 Yeouido-dong, Yeongdeungpo-ku, Seoul 150-721, 150-721, KR)
엘지전자 주식회사 (서울시 영등포구 여의도동 20번지, 150-721 Seoul, 150-721, KR)
LEE, Sang-Hun (LG Electronics Inc.IP Group, 391-2 Gaeumjeong-dong,Changwon City, Gyoungsangnam-do 641-711, 641-711, KR)
엘지전자 주식회사 (서울시 영등포구 여의도동 20번지, 150-721 Seoul, 150-721, KR)
LEE, Sang-Hun (LG Electronics Inc.IP Group, 391-2 Gaeumjeong-dong,Changwon City, Gyoungsangnam-do 641-711, 641-711, KR)
International Classes:
F25B29/00; F25B1/00; F25B13/00
Attorney, Agent or Firm:
HAW, Yong-Noke (6th Fl. Hyun Juk Bldg, 832-41Yeoksam-dong, Gangnam-gu, Seoul 135-080, 135-080, KR)
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