Title:
CHARGING GUN COMPRISING COOLING STRUCTURE, AND CHARGING PILE
Document Type and Number:
WIPO Patent Application WO/2023/098793
Kind Code:
A1
Abstract:
Disclosed are a charging gun comprising a cooling structure, and a charging pile. The charging gun comprising the cooling structure comprises a charging terminal (1), a charging gun body (2), and a cooling structure (3); the charging gun body (2) and the cooling structure (3) are provided in sequence; a charging terminal (1) passes through the charging gun body (2) along a direction from the charging gun body (2) toward the cooling structure (3); at least a portion of the charging terminal (1) is sleeved in the cooling structure (3) in a matching mode; a cooling medium can flow in the cooling structure (3) and cool the charging terminal (1). The charging gun comprising the cooling structure comprises a liquid cooling structure, such that the situation that the safety of a whole vehicle is affected due to a circuit fault caused by the generation of structure failure resulting from a high temperature of a terminal can be avoided.
Inventors:
WANG CHAO (CN)
Application Number:
PCT/CN2022/135843
Publication Date:
June 08, 2023
Filing Date:
December 01, 2022
Export Citation:
Assignee:
CHANGCHUN JETTY AUTOMOTIVE TECH CO LTD (CN)
International Classes:
H01R13/04; B60L53/16; B60L53/302; H01R13/66; H05K7/20
Foreign References:
| CN114024161A | 2022-02-08 | |||
| CN216354890U | 2022-04-19 | |||
| CN207677154U | 2018-07-31 | |||
| CN210309966U | 2020-04-14 | |||
| CN113660830A | 2021-11-16 | |||
| CN209266630U | 2019-08-16 | |||
| CN113708123A | 2021-11-26 | |||
| US5909099A | 1999-06-01 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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