Heating for vehicle windscreen cleaning system

摘要

The heating system is connected to the output and return of the engine cooling circuit or heating circuit and consists of hoses, a heating device, a locking valve and thermal valve and connecting elements. The heating device is reversible and is enclosed in the closing cap of the screen washer tank. The heating device is made of refined steel, copper or plastic. The heating hoses enter at the output and exit at the return. These hoses are 2-6 mm in dia. and are made of heat-resistant plastic. They are clamped to the service hoses of the windscreen washer or are placed together with them in an insulated protective casing.