公开(公告)号：US20250022633A1

公开(公告)日：2025-01-16

申请号：US18714465

申请日：2022-11-11

Applicant: Changchun Jetty Automotive Technology Co., Ltd.

Inventor： Chao WANG ,  Qingxin GAI

IPC: H01B7/42 ,  H01B7/02

Abstract: The present disclosure provides a liquid-cooled cable, including a liquid cooling channel and at least one set of cable cores (1) with a cross section in a shape of fan. The liquid cooling channel includes an internal liquid cooling channel (2), an external liquid cooling channel (3), and at least one set of connecting channels (4). The external liquid cooling channel (3) communicates with the internal liquid cooling channel (2) via the connecting channels (4), and a cooling medium flows in the liquid cooling channel. The cable cores (1) are disposed at an outer periphery of the internal liquid cooling channel (2) and an inner periphery of the external liquid cooling channel (3), and the connecting channels (4) are disposed at a radial direction of the liquid-cooled cable and separate the cable cores (1). The present disclosure increases the liquid cooling channels inside and outside the cable cores, maximizing the cooling effect of the cable, thus enhancing the flow carrying capacity of the cable and prolonging the service life.