公开(公告)号：US20240341061A1

公开(公告)日：2024-10-10

申请号：US18314203

申请日：2023-05-09

Applicant: WALSIN LIHWA CORPORATION

Inventor： Ko-Ming CHEN ,  Duan-Yih LIN ,  Cheng-Hong CHEN ,  Shih-Wei WANG ,  Shih-Hsiang WANG

IPC: H05K7/20 ,  B60L53/16 ,  B60L53/302 ,  H02J7/00

CPC classification number: H05K7/20272 ,  B60L53/16 ,  B60L53/302 ,  H02J7/0042 ,  H05K7/20927

Abstract: A charging device includes a liquid cooled cable, a charging gun, a charging station, a station connector and a communicating pipe. The liquid cooled cable has a gun end and a station end. The liquid cooled cable includes a first insulating tube, a second insulating tube, a tape, a filler and a sheath. The first insulating tube has a first channel. The second insulating tube has a second channel and a braided copper mesh. The charging gun is connected to the gun end of the liquid cooled cable. The charging gun includes a gun connector and a first liquid return channel. The station connector includes a second liquid return channel and a connection part. One end of the second liquid return channel communicates to the second channel. The connection part is connected to the station end of the liquid cooled cable.

公开(公告)号：US20230219435A1

公开(公告)日：2023-07-13

申请号：US18147067

申请日：2022-12-28

Applicant: WALSIN LIHWA CORPORATION

Inventor： Shih-Hsiang WANG ,  Jia-Xing LIN ,  Shih-Wei WANG ,  Min-Hsiu TSAI

IPC: B60L53/16 ,  H01R13/717 ,  H01R13/66

CPC classification number: B60L53/16 ,  H01R13/7175 ,  H01R13/6683 ,  H01R2201/26

Abstract: A charging gun is applicable to a charger station. The charging gun includes a charging gun body and a charge state display apparatus. The charge state display apparatus includes a charge state sensor, a display light module, and a controller. The charge state sensor is configured to sense a charge state of the charger station. The display light module is arranged on the charging gun body. The display light module includes a first light-emitting element, a second light-emitting element, and a third light-emitting element. The controller is electrically connected to the charge state sensor and the display light module. The controller is configured to control the first light-emitting element, the second light-emitting element, or the third light-emitting element to emit light according to the charge state.