发明授权
- 专利标题: Zoned elevator system
- 专利标题(中): 分区电梯系统
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申请号: US13332540申请日: 2011-12-21
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公开(公告)号: US08397873B2公开(公告)日: 2013-03-19
- 发明人: Rory S. Smith , Randolph W. Huff , Richard D. Peters , Bruce Powell , Gerhard Thumm
- 申请人: Rory S. Smith , Randolph W. Huff , Richard D. Peters , Bruce Powell , Gerhard Thumm
- 申请人地址: US CA El Cajon
- 专利权人: Thyssen Elevator Capital Corp.
- 当前专利权人: Thyssen Elevator Capital Corp.
- 当前专利权人地址: US CA El Cajon
- 代理机构: Frost Brown Todd LLC
- 主分类号: B66B9/00
- IPC分类号: B66B9/00
摘要:
An elevator system includes at least two independently operable elevator cars in an elevator shaft. The elevator system controls loading of one of the car at ground floor level by moving the other car to a level below the ground floor level.
公开/授权文献
- US20120118674A1 Zoned Elevator System 公开/授权日:2012-05-17
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