| 摘要 |
PROBLEM TO BE SOLVED: To provide a coolant storage tank, a coolant circulation device and a cooler employing the same in which a device including a tank for storing a coolant is available in a plurality of arrangement states and with an optimal coolant liquid quantity.SOLUTION: A coolant storage tank 100 comprises a tank body 110 which stores a coolant therein, an outflow port 112 which is provided in the tank body 110 and through which the coolant flows from the inside of the tank body 110 to the outside, outflow-side piping 130 which can be mounted to the outside of the tank body 110 to be connected to the outflow port 112, a lead-in pipe 140 of which one end portion is connected to the outflow port 112 and which includes in another end portion an intake port 141 for sucking the coolant stored within the tank body 110, and a connecting part 150 which connects one of the outflow-side piping 130 and the lead-in pipe 140 and the tank body 110 in the state where a position of the intake port 141 is movable. |
