Heat management system

A heat management system comprising:

• a reservoir tank storing a coolant and replenishing a coolant line connected thereto with the coolant;
• a flow path switching valve connected to a downstream side of the reservoir tank in a flow direction of the coolant and controlling the flow direction of the coolant;
• and
• a coolant circulation pump connected to a downstream side of the flow path switching valve in the flow direction of the coolant and pumping the coolant along the coolant line,
• wherein each of the flow path switching valve and the coolant circulation pump is disposed below the reservoir tank in a height direction and is coupled to the reservoir tank,
• wherein the reservoir tank has a first fixing part and a second fixing part formed at one side thereof in a width direction, the first fixing part being coupled to the flow path switching valve and the second fixing part being coupled to the coolant circulation pump, and
• the first fixing part and the second fixing part are formed on the same side surface of the reservoir tank.

A heat management system comprising:

• a reservoir tank storing a coolant and replenishing a coolant line connected thereto with the coolant;
• a flow path switching valve connected to a downstream side of the reservoir tank in a flow direction of the coolant and controlling the flow direction of the coolant;
• and
• a coolant circulation pump connected to a downstream side of the flow path switching valve in the flow direction of the coolant and pumping the coolant along the coolant line,
• wherein each of the flow path switching valve and the coolant circulation pump is disposed below the reservoir tank in a height direction and is coupled to the reservoir tank,
• wherein the reservoir tank has a protrusion part formed downward from a lower surface of a body in which the coolant is stored and communicating with the body to accommodate the coolant, and has a coolant outlet formed from the protrusion part in a width direction, and
• the flow path switching valve is disposed at a height corresponding to the protrusion part of the reservoir tank.

A heat management system comprising:

• a reservoir tank storing a coolant and replenishing a coolant line connected thereto with the coolant;
• a flow path switching valve connected to a downstream side of the reservoir tank in a flow direction of the coolant and controlling the flow direction of the coolant;
• a coolant circulation pump connected to a downstream side of the flow path switching valve in the flow direction of the coolant and pumping the coolant along the coolant line, and
• a first fastening bracket and a second fastening bracket formed to extend from both sides of the reservoir tank in a length direction and fixing the reservoir tank to a vehicle body,
• wherein each of the flow path switching valve and the coolant circulation pump is disposed below the reservoir tank in a height direction and is coupled to the reservoir tank.