Title:
HEAT DISSIPATOR AND AIR CONDITIONER OUTDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2023/236698
Kind Code:
A1
Abstract:
The present invention belongs to the technical field of heat dissipation, and particularly provides a heat dissipator and an air conditioner outdoor unit. The heat dissipator of the present invention comprises a uniform-temperature heat conduction device and a heat dissipation component which are thermally connected together; a mounting structure is provided on the uniform-temperature heat conduction device, so that the heat dissipator is mounted on an object to be cooled by means of the mounting structure; a condenser channel, a liquid return channel, a liquid supplementing channel and at least one evaporation channel are defined in the uniform-temperature heat conduction device; the evaporation channel, the condenser channel, the liquid return channel and the liquid supplementing channel are sequentially and fluidly connected end to end; a flow area of the liquid supplementing channel is not greater than a flow area of the at least one evaporation channel, so that a phase change medium in the uniform-temperature heat conduction device forms a pressure difference when the uniform-temperature heat conduction device absorbs heat of the object, and thus the phase change medium circularly flows in the order of the evaporation channel, the condenser channel, the liquid return channel and the liquid supplementing channel.
Inventors:
WANG DINGYUAN (CN)
GE RUITONG (CN)
ZHAO PENGDA (CN)
GENG LILI (CN)
PEI YUZHE (CN)
HOU QINGQU (CN)
SHAO HAIZHU (CN)
SHI BIN (CN)
GE RUITONG (CN)
ZHAO PENGDA (CN)
GENG LILI (CN)
PEI YUZHE (CN)
HOU QINGQU (CN)
SHAO HAIZHU (CN)
SHI BIN (CN)
Application Number:
PCT/CN2023/092378
Publication Date:
December 14, 2023
Filing Date:
May 05, 2023
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
HAIER SHANGHAI HOME APPLIANCE R D CENTER CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
HAIER SHANGHAI HOME APPLIANCE R D CENTER CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F1/06; F24F1/18; F24F1/24; H01L23/427; H05K7/20
Foreign References:
| CN218154524U | 2022-12-27 | |||
| CN202839588U | 2013-03-27 | |||
| CN1878454A | 2006-12-13 | |||
| CN214891554U | 2021-11-26 | |||
| CN101307997A | 2008-11-19 | |||
| CN210986337U | 2020-07-10 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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