发明名称 VENTILATING SYSTEM FOR ELEVATOR CAR
摘要 PURPOSE: To provide a ventilating system for an elevator can whereby operation of saving energy can be performed and further a bad smell in the elevator can be removed. CONSTITUTION: An exhaust fan 5, discharging air from a part of a baseboard 3 provided between a floor 7 and a side plate 2 of a car 1, is mounted to operate this exhaust fan 5 in only a fixed time band on a specific day, also to operate also a suction fan 4 during at least this exhaust fan operating time, further to spray a deodorizing aromatic agent during the operating time from an arbitrary smelling device.
申请公布号 JPH08324931(A) 申请公布日期 1996.12.10
申请号 JP19950133933 申请日期 1995.05.31
申请人 HITACHI BUILDING SYST ENG & SERVICE CO LTD 发明人 OGAWA SHINJI
分类号 B66B11/02;B66B1/06 主分类号 B66B11/02
代理机构 代理人
主权项
地址