| 摘要 |
PURPOSE:To uniformly distribute cooled air into a car room, in mounting construction of a cooling unit of a room cooler to be mounted to the inside of a coach car, by flowing the cooled air from a blow port of the second cooling unit along several rows of a passenger seat and sucking the air into a suction port of the second cooling unit after hitting a side wall in the opposite side. CONSTITUTION:A second cooling unit 6 is formed to a thin type and mounted to a vehicle side wall 9, then cooled air is guided to the front direction of a vehicle by a duct 11 detachably formed with a case and blown toward the center of the vehicle from three cooled air blown ports 7 provided to the duct 11 and a cooled air blown port 7 provided to a main body side of the second cooling unit 6. The cooled air is allowed to flow along passenger seats 5 from the ports 7 arranged between the seats 5 in a car rom and collide against a side wall in the opposite side then sucked to a suction port of the unit 6, thus the cooled air is uniformly distributed in the car room. |
