Title:
OUTDOOR UNIT FOR AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2018/143708
Kind Code:
A1
Abstract:
The present invention relates to an outdoor unit for an air conditioner. In an air conditioner which comprises at least one outdoor unit, the at least one outdoor unit comprises: a compressor; an outdoor heat exchanger; a pair of two-stage compression lines extending to the outside of the outdoor unit; a pair of connection lines extending to the outside of the outdoor unit and communicating with an indoor unit; and multiple valves for opening/closing the pair of two-stage compression lines and the pair of connection lines when the outdoor unit is operated in a one-stage heating mode or two-stage heating mode.
Inventors:
JUNG JAEHWA (KR)
KIM DAEHYOUNG (KR)
PARK JUNSEONG (KR)
YOON PILHYUN (KR)
KIM DAEHYOUNG (KR)
PARK JUNSEONG (KR)
YOON PILHYUN (KR)
Application Number:
PCT/KR2018/001414
Publication Date:
August 09, 2018
Filing Date:
February 01, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F24F11/83; F24F1/26; F24F11/84; F25B41/04; F25B41/06; F25B49/02
Foreign References:
| KR20160086652A | 2016-07-20 | |||
| KR20100069188A | 2010-06-24 | |||
| KR20140094343A | 2014-07-30 | |||
| KR101071409B1 | 2011-10-07 | |||
| KR101196505B1 | 2012-11-01 | |||
| KR101071409B1 | 2011-10-07 | |||
| KR101196505B1 | 2012-11-01 |
Other References:
See also references of EP 3578898A4
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
Download PDF:
Previous Patent: MAKEUP EVALUATION SYSTEM AND OPERATION METHOD THEREOF
Next Patent: METHOD AND DEVICE FOR DETERMINING RRC STATE
Next Patent: METHOD AND DEVICE FOR DETERMINING RRC STATE