发明名称 |
ELEVATOR SYSTEM |
摘要 |
An elevator system includes a hoistway (11) and an elevator car (14) positioned in the hoistway and configured to travel along the hoistway. The elevator car includes an elevator car door (24). A door operator assembly is fixed in the hoistway at a landing floor and includes a sensor (28) to sense presence of the elevator car at the landing floor; and a door operator mechanism (26) to open both the elevator car door and a landing floor door when the sensor senses presence of the elevator car at the landing floor. A light source 36 may be fixed at the hoistway and a light transmitter (38) is positioned at the elevator car to gather light from the light source and output the light into an interior of the elevator car. A ventilation system (52) may be fixed at the hoistway and is interactive with the elevator car to condition an interior of the elevator car. |
申请公布号 |
WO2016118446(A3) |
申请公布日期 |
2016.09.22 |
申请号 |
WO2016US13788 |
申请日期 |
2016.01.18 |
申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
FARGO, Richard N.;MARVIN, Daryl J. |
分类号 |
B66B1/34;B66B11/02;B66B13/14 |
主分类号 |
B66B1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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