Temperature control and regulation device, especially for cooling liquid of an internal combustion engine.

摘要

The device comprises a housing (2) having an inlet channel (5) and an outlet channel (6) and a regulating device (4) comprising a valve (11), an actuating device (13) capable of acting on the valve (11), and a spring (24) acting to push the valve (11) towards the valve seat (12), and comprises furthermore a block (20) mounted on the housing (2) and carrying a switch which can be actuated by one of the moveable elements (19) of the regulating device (4) during the displacement of the valve (11) in the direction moving it away from the valve seat (12). The switch can be used for starting the fan associated with the cooling radiator. <IMAGE>