摘要:
A mounting structure for a heat accumulation tank is provided which is capable of reliably holding the heat accumulation tank 1, achieving even surface pressure, and eliminating the possibility of a slow leak. The mounting structure includes an elastic member 39 that wraps around a tank main body 10; and a heat accumulation tank 1 mounting member 30 which wraps around an outer peripheral surface of the elastic member and holds the tank main body 10 by being tightened in the circumferential direction, and which attaches to a receiving member. The elastic member 39 is a molded part. The length of the elastic member 39 is shorter than the length of the circumference of the outer peripheral surface of the tank main body. A mounting structure for a heat accumulation tank is provided which is capable of reliably holding the heat accumulation tank 1, achieving even surface pressure, and eliminating the possibility of a slow leak. The mounting structure includes an elastic member 39 that wraps around a tank main body 10; and a heat accumulation tank 1 mounting member 30 which wraps around an outer peripheral surface of the elastic member and holds the tank main body 10 by being tightened in the circumferential direction, and which attaches to a receiving member. The elastic member 39 is a molded part. The length of the elastic member 39 is shorter than the length of the circumference of the outer peripheral surface of the tank main body.
摘要:
An engine cooling apparatus having a heat storage tank in a cooling circuit and designed for improved efficiency in coolant replacement is provided. The cooling apparatus is an engine cooling apparatus 100 having a heat storage tank 1 that stores and maintains the temperature of cooling liquid let out from the engine into an engine cooling circuit 110. The heat storage tank 1 is mounted in a vehicle so that a housing 20 of the tank is retained to a lower portion of a tank body 10 and so that the housing 20 is positioned at a lowermost end portion of the cooling circuit in a vertical direction. A drain port 27a is provided on an inlet passageway. In this cooling apparatus, a portion (drooped portion 28) of a cooling liquid channel 115 upstream of the drain port 27a is lower than the position of the drain port 27a in the vertical direction.