Title:
LIQUID COOLED CABLE
Document Type and Number:
WIPO Patent Application WO/2023/098451
Kind Code:
A1
Abstract:
The present invention relates to a liquid cooled cable, comprising liquid cooling channels and at least one group of wire cores (1) having fan-shaped cross sections. The liquid cooling channels comprise an inner liquid cooling channel (2) and an outer liquid cooling channel (3), and at least one group of connecting channels (4); the outer liquid cooling channel (3) is in communication with the inner liquid cooling channel (2) by means of the connecting channels (4); a cooling medium is circulated in the liquid cooling channels; the wire cores (1) are provided along the outer circumference of the inner liquid cooling channel (2) and the inner circumference of the outer liquid cooling channel (3); the connecting channels (4) are provided in the radial direction of the liquid cooled cable and separate the wire cores (1). According to the present invention, liquid cooling channels are additionally provided inside and outside the wire cores, thereby ensuring the cable cooling effect to the maximum extent, and improving the current carrying capacity and the service life of the cable.
Inventors:
WANG CHAO (CN)
Application Number:
PCT/CN2022/131367
Publication Date:
June 08, 2023
Filing Date:
November 11, 2022
Export Citation:
Assignee:
CHANGCHUN JETTY AUTOMOTIVE TECH CO LTD (CN)
International Classes:
H01B7/42; H01B5/02; H01B7/02; H01B7/29
Foreign References:
| CN2817008Y | 2006-09-13 | |||
| JP2003257260A | 2003-09-12 | |||
| CN201229802Y | 2009-04-29 | |||
| CN213303741U | 2021-05-28 | |||
| CN216353537U | 2022-04-19 | |||
| CN114267486A | 2022-04-01 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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