US 12,252,024 B2
Electric vehicle charging cable
Hyun Woong Kim, Suwon-si (KR); Jae Bok Lee, Seoul (KR); Dong Kyun Yoo, Yongin-si (KR); and Uk Yeol Choi, Seoul (KR)
Assigned to LS CABLE & SYSTEM LTD., Anyang-si (KR); and LS EV KOREA LTD., Gunpo-si (KR)
Appl. No. 17/640,201
Filed by LS CABLE & SYSTEM LTD., Anyang-si (KR); and LS EV KOREA LTD., Gunpo-si (KR)
PCT Filed Sep. 4, 2020, PCT No. PCT/KR2020/011936
§ 371(c)(1), (2) Date Mar. 3, 2022,
PCT Pub. No. WO2021/045560, PCT Pub. Date Mar. 11, 2021.
Claims priority of application No. 10-2019-0109891 (KR), filed on Sep. 5, 2019; and application No. 10-2020-0112883 (KR), filed on Sep. 4, 2020.
Prior Publication US 2022/0314822 A1, Oct. 6, 2022
Int. Cl. B60L 53/18 (2019.01); B60L 53/16 (2019.01); B60L 53/302 (2019.01); H01B 7/42 (2006.01)
CPC B60L 53/18 (2019.02) [B60L 53/16 (2019.02); B60L 53/302 (2019.02); H01B 7/425 (2013.01)] 21 Claims
OG exemplary drawing
 
1. An electric vehicle charging cable for connecting a main body of an electric vehicle and a cable connector to charge the electric vehicle, the electric vehicle charging cable comprising:
a cooling part including a fluid tube in which a cooling fluid flows;
a plurality of power units including a plurality of conductors provided around the cooling part, an insulating layer covering outer sides of the plurality of conductors, and a thermally conductive material filling a space between the cooling part and the insulating layer; and
a cable jacket covering outer sides of the power units.