(57) [summary] to provide becomes hot storage car from [purpose] temperature of luggage room can approach the exact setting temperature simple device. And luggage compartment 2 of the [Organization] box-shaped, has a air heating device 5 Apart from this baggage compartment 2, the configured device to this supply warm air A obtained from the air heating device 5 of the luggage compartment 2 In, a suction port 4 of the air outlet 3 and return air a hot air A to the top and bottom of one side of the cargo compartment is provided, the inlet 4 is provided a small duct 10 connecting with the air outlet 3 and the inlet 4 A small amount of warm air A blown from the blow-out port 3 is configured to mix and diverted to the inlet 4 side, further hot storage cars made by providing a temperature sensor 11 for measuring the temperature of the gas mixed.
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