公开(公告)号：US20240383355A1

公开(公告)日：2024-11-21

申请号：US18664958

申请日：2024-05-15

Applicant: ABB E-Mobility B.V.

Inventor： Marco Simonetti ,  Simon Gautschi ,  Francisco Garcia-Ferre

IPC: B60L53/302 ,  B60L53/10 ,  B60L53/16 ,  H01B7/29 ,  H01R13/533

Abstract: A fluid channel assembly for a connector of a charging gun for an electric vehicle is provided. The fluid channel assembly includes a fluid channel network for cooling a contact pin of the charging gun. The fluid channel network is arranged around the contact pin and is in direct or indirect contact with the contact pin. Further, the fluid channel assembly includes a fluid inlet connected to the fluid channel network via a first single fluid transfer channel. The fluid inlet is configured to receive a coolant through a charging cable and to inject the coolant into the fluid channel network. A fluid outlet connected to the fluid channel network via a second single fluid transfer channel is provided. The fluid outlet is configured to receive the coolant from the fluid channel network and to inject the coolant into the charging cable.