Abstract: A battery storage case includes: a temperature adjustment plate having an upper wall portion on which a battery is mounted, a lower wall portion disposed below and spaced apart from the upper wall portion so as to face the upper wall portion, and a connection wall portion connecting the upper wall portion and the lower wall portion to each other, the temperature adjustment plate being integrally formed of an aluminum alloy; and an upper lid connected to the temperature adjustment plate so as to cover the battery mounted on the upper wall portion. The upper wall portion is formed with a flow path forming hole for forming a flow path through which a heat exchange medium for adjusting a temperature of the battery flows.

Abstract: A battery storage case includes: a temperature adjustment plate having an upper wall portion on which a battery is mounted, a lower wall portion disposed below and spaced apart from the upper wall portion so as to face the upper wall portion, and a connection wall portion connecting the upper wall portion and the lower wall portion to each other, the temperature adjustment plate being integrally formed of an aluminum alloy; and an upper lid connected to the temperature adjustment plate so as to cover the battery mounted on the upper wall portion. The upper wall portion is formed with a flow path forming hole for forming a flow path through which a heat exchange medium for adjusting a temperature of the battery flows.

Abstract: An air conditioning system having an outdoor heat exchanger and an indoor heat exchanger between which a refrigerant circulates to effect a heat exchange between the refrigerant and outdoor air at the outdoor heat-exchanger and to effect another heat exchange between the refrigerant and indoor air at the indoor heat exchanger, the air conditioning system which includes a compressor sucking the refrigerant to compress and discharging the resulting refrigerant, a liquid pump sucking the refrigerant to discharge, an expansion valve expanding the refrigerant, and an accumulator serving for gas-liquid separation of the refrigerant and accumulating the refrigerant in liquid phase, wherein when the compressor is brought into operation for indoor air cooling, the compressor, the outdoor heat exchanger, the expansion valve, the indoor heat exchanger, and the accumulator are connected in such an order to circulate the refrigerant therethrough, wherein suction lines of the respective compressor and liquid pump are in pa

Abstract: An air conditioning system having an outdoor heat exchanger and an indoor heat exchanger between which a refrigerant circulates to effect a heat exchange between the refrigerant and outdoor air at the outdoor heat-exchanger and to effect another heat exchange between the refrigerant and indoor air at the indoor heat exchanger, the air conditioning system which includes a compressor sucking the refrigerant to compress and discharging the resulting refrigerant, a liquid pump sucking the refrigerant to discharge, an expansion valve expanding the refrigerant, and an accumulator serving for gas-liquid separation of the refrigerant and accumulating the refrigerant in liquid phase, wherein when the compressor is brought into operation for indoor air cooling, the compressor, the outdoor heat exchanger, the expansion valve, the indoor heat exchanger, and the accumulator are connected in such an order to circulate the refrigerant therethrough, wherein suction lines of the respective compressor and liquid pump are in pa