发明名称 |
Rope sway mitigation via rope tension adjustment |
摘要 |
A rope sway mitigation device for an elevator system includes a rope tension adjuster connected to a plurality of ropes operably connected to an elevator car. The rope tension adjuster is configured to adjust a tension of at least one individual rope of the plurality of ropes thereby mitigating excitation of natural frequencies of the plurality of ropes during sway of at least one component of the elevator system and or a building in which the elevator system is located. Further disclosed is an elevator system including a rope sway mitigation device and a method of rope sway mitigation in an elevator system. |
申请公布号 |
GB2484048(B) |
申请公布日期 |
2014.01.29 |
申请号 |
GB20120001400 |
申请日期 |
2009.07.29 |
申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
RANDALL KEITH ROBERTS;MARK R GURVICH;RICHARD N FARGO |
分类号 |
B66B7/10;B66B5/12;B66B7/06;B66B7/08;B66B11/02 |
主分类号 |
B66B7/10 |
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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