发明名称 ELEVATOR DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To provide an elevator device that enables a passenger in a car to feel fresh air.SOLUTION: An elevator device including a ventilation fan discharging air within a car, comprises a plurality of vent holes provided on a side surface of the car and drawing in the air outside of the car into the car, the vent holes each including opening-area adjustment means adjusting an opening area.</p>
申请公布号 JP2015165169(A) 申请公布日期 2015.09.17
申请号 JP20140040115 申请日期 2014.03.03
申请人 HITACHI LTD 发明人 UNNO TAKAYUKI
分类号 F24F7/06;F24F7/007 主分类号 F24F7/06
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