| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat exchanger for a vehicle which reduces noise and vibration generated when a refrigerant moves.SOLUTION: The heat exchanger includes: a heat exchange part 110 which has a first flow channel and a second flow channel alternately formed inside, and condenses a refrigerant by mutual heat exchange between the refrigerant passing through the first flow channel and a working fluid passing through the second flow channel; first and second inflow ports (118a, 118b) which are formed on one surface of the heat exchange part 110, let the refrigerant and the working fluid flow inside respectively, and are connected to the first and second flow channels respectively; first and second discharge ports which are formed on the other surface of the heat exchange part 110 respectively by corresponding to the first and second inflow ports (118a, 118b), and are mutually connected to the first and second flow channels so as to discharge the refrigerant and the working fluid passing through the heat exchange part 110; and a noise reducing unit which is provided on the one surface of the heat exchange part 110 by corresponding to the first inflow port 118a in which the refrigerant flows, and reduces noise and vibration generated when the refrigerant supplied from a compressor moves. |
