Connection device for connecting wiping brush to wiping arm of glass wiping system of car, has channel arranged to supply liquid to pipe, extended along axis and centered on pipe according to longitudinal direction of device

摘要

The device (7) has an attaching unit (24) attaching the device on a wiping brush, and a connection unit (32) connecting the device with a wiping arm. A hydraulic circuit (11) channels a liquid and includes a pipe (12) extended along a longitudinal direction (13) of extension of the device. The channel is arranged to supply the liquid to the pipe, extended along an axis (15) perpendicular to the direction and centered on the pipe according to the direction. The pipe is arranged in a base (25) that is surmounted by a flange (28) in which the channel is partially extended. An independent claim is also included for a wiping system of a glass of a vehicle.