Control device for controlling flow of washing liquid in washing system for washing windscreen of car, has selection unit arranged for varying area of variable section of conduit to permit control of flow of washing liquid at end of body

摘要

The control device (D) has a body (CP) including an end (E11) and another end (E22), where one of the ends is intended to be connected to a supply conduit (CA) of a window washing system (SL). A conduit is defined to open out at both the ends of the body, and includes a section of variable surface. A selection unit (MS) is arranged for varying the area of the variable section of the conduit to permit control of flow of a washing liquid at the latter end, where the body includes two sub-portions (SP1, SP2). An independent claim is also included for a washing system for a window of a vehicle.