Flow control valve apparatus

A flow control valve apparatus comprising:

• a housing having a plurality of flow ports and an opening to which a plurality of flow paths is connected, the plurality of flow paths configured to flow cooling medium;
• a valve configured to:
• rotate inside the housing,
• allow the cooling medium to flow through the plurality of flow paths, and
• control a flow of the cooling medium flowing through each flow path of the plurality of flow paths based on a rotated position of the valve;
• a support mounted to the opening of the housing, and having a plurality of open holes, which are open while being matched with the plurality of flow paths so that the cooling medium flows into the housing;
• a disc arranged between the valve and the support and coupled to the valve, wherein the disc is provided with an opening hole, which is matched with an open hole of the plurality of open holes of the support, and configured to control a flow rate of the cooling medium that flows into the housing along the plurality of flow paths based on the rotated position of the valve;
• and
• an elastic body provided at the valve or the support and configured to elastically support the disc in a direction opposite to a direction in which the cooling medium flows through the plurality of flow paths.