US 12,240,344 B2
Cable assembly and vehicle charging system
Bingjian Huang, Shenzhen (CN); Hao Lv, Shenzhen (CN); Hongbin Luo, Shenzhen (CN); Guangming Yang, Shenzhen (CN); and Xinxin Zhang, Shenzhen (CN)
Assigned to BYD COMPANY LIMITED, Shenzhen (CN)
Appl. No. 17/629,931
Filed by BYD COMPANY LIMITED, Guangdong (CN)
PCT Filed Jul. 30, 2020, PCT No. PCT/CN2020/105883
§ 371(c)(1), (2) Date Jan. 25, 2022,
PCT Pub. No. WO2021/018254, PCT Pub. Date Feb. 4, 2021.
Claims priority of application No. 201910703492.3 (CN), filed on Jul. 31, 2019.
Prior Publication US 2022/0289051 A1, Sep. 15, 2022
Int. Cl. H02J 7/00 (2006.01); B60L 53/16 (2019.01); B60L 53/18 (2019.01); H01R 13/642 (2006.01); H01R 13/66 (2006.01); H01R 13/70 (2006.01); H01R 24/30 (2011.01); H02J 7/34 (2006.01); H01R 107/00 (2006.01)
CPC B60L 53/18 (2019.02) [B60L 53/16 (2019.02); H01R 13/642 (2013.01); H01R 13/6616 (2013.01); H01R 13/70 (2013.01); H01R 24/30 (2013.01); H02J 7/00045 (2020.01); H02J 7/0045 (2013.01); H02J 7/0068 (2013.01); H02J 7/342 (2020.01); H01R 2107/00 (2013.01); H01R 2201/26 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A cable assembly, comprising:
a power supply plug, adapted to a discharging outlet of a discharging vehicle;
a charging plug, adapted to a charging outlet of a to-be-charged vehicle; and
a cable, connected between the power supply plug and the charging plug,
wherein the power supply plug comprises a resistor R2, a resistor R3, and a switch S, one end of the resistor R3 is connected directly to a PE pin of the power supply plug, another end of the resistor R3 is connected to one end of the resistor R2, another end of the resistor R2 is connected directly to a CC1 pin of the power supply plug, and the switch S is connected in parallel to the resistor R2.