Outdoor unit of air conditioner and control device for the outdoor unit

A control device comprising:

• a case;
• an electronic part arranged inside the case to control an outdoor unit of an air conditioner;
• and
• a cooling unit comprising:
• a first heat radiation member installed to be in contact with the electronic part,
• a refrigerant pipe which extends through the first heat radiation member and which enables a refrigerant to flow through the refrigerant pipe, and
• a second heat radiation member which extends from one side of the first heat radiation member to an outer side of the case to be in contact with air outside the case.

A control device configured to be installed in an outdoor unit of an air conditioner, the control device comprising:

• an electronic part mounted to an inner wall of a case and configured to control the outdoor unit of the air conditioner;
• a cooling unit detachably mounted to an outer side of the case and bored through the case to contact with the electronic part, the cooling unit comprising:
• a first heat radiation member installed to be in contact with the electronic part,
• a refrigerant pipe which extends through the first heat radiation member which is configured to receive a refrigerant, and
• a second heat radiation member which extends from one side of the first heat radiation member to the outer side of the case, so that the cooling unit cools the electronic part while the electronic part is operating.