发明名称 AIR-CONDITIONING DEVICE OF ELEVATOR
摘要 PROBLEM TO BE SOLVED: To provide an air-conditioning device of elevator which can install and remove a filter body easily from a main body case. SOLUTION: In this air-conditioning device of elevator, a main body case 3 provided on a riding car 2, and a fan 4 provided in the main body case 3, are provided, an inflow port 5 to flow in the air in an elevator shaft, and an exhaust port 6 to exhaust the air in the main body case 3, are provided to the main body case 3, and at the same time, a filter body 7 to remove the dust in the inflow port 5, and in the air flowing in to the inflow port 5, is provided. In such an air-conditioning device, the filter body 7 is composed of an air filter member with the size to cover the outer periphery of the main body case 3, installing frames 13 and 13A fixed at both ends of the air filter member, and an adsorbing member fixed to the installing frames 13 and 13A, and it is made allowable to attach and remove to the main body case 3.
申请公布号 JP2000198642(A) 申请公布日期 2000.07.18
申请号 JP19990001304 申请日期 1999.01.06
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 WATANABE HIROYUKI
分类号 B66B11/02;(IPC1-7):B66B11/02 主分类号 B66B11/02
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