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Title:
CHARGING APPARATUS AND CHARGING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/082664
Kind Code:
A1
Abstract:
The present application relates to the technical field of energy, and provides a charging apparatus and a charging system, for use in solving the problems of complex heat dissipation structure, high cost, etc. in charging apparatuses. The charging apparatus provided by the present application comprises a composite heat exchanger, first electronic devices, a second electronic device, and a housing; the composite heat exchanger comprises a first heat exchange body and a second heat exchange body, and the first heat exchange body is provided with a heat conduction portion and a heat dissipation portion; the second heat exchange body is provided with an evaporation end and a condensation end, a chamber is formed in the second heat exchange body, a cooling medium is provided in the chamber, and the cooling medium can circulate between the evaporation end and the condensation end; the first electronic devices are in heat-conducting connection with the heat conduction portion; the second electronic device is in heat-conducting connection with the evaporation end; the housing is connected to the heat conduction portion and the evaporation end, and a closed accommodating cavity is formed; the first electronic devices and the second electronic device are all located in the accommodating cavity. The charging apparatus provided by the present application has the advantages of simple structure, good heat dissipation effect, etc., and can ensure the leakproofness of the first electronic devices and the second electronic device.

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Inventors:
GAO QIANG (CN)
QIU YONGQI (CN)
Application Number:
PCT/CN2023/101062
Publication Date:
April 25, 2024
Filing Date:
June 19, 2023
Export Citation:
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Assignee:
HUAWEI DIGITAL POWER TECH CO LTD (CN)
International Classes:
B60L53/302; G06F1/20; H05K7/20
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
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