| 摘要 |
PURPOSE: A multi-cooling system for vehicles is provided to cool coolants of a condenser, an engine, an electric field with more than one heat pipe at the same time so that production costs and a weight are reduced. CONSTITUTION: A multi-cooling system for vehicles comprises two coolant passage pipes. The two coolant passage pipes are selected among an engine coolant passage pipe(110), an electric field coolant passage pipe(120), and a condenser coolant passage pipe(130). One of the two coolant passage pipes is inserted into one coolant passage pipe. The two selected coolant passage pipes air are inserted into the other coolant passage pipe and laminated. At least more than one heat pipe(140) is penetrated through an outer surface of the laminated coolant passage pipes. Coolants for cooling an engine, electric fields, and a condenser are cooled by heat-exchanging with the heat pipe. |
