发明申请
- 专利标题: ROPELESS ELEVATOR SYSTEM
- 专利标题(中): 无绳电梯系统
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申请号: US15100712申请日: 2013-12-05
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公开(公告)号: US20160297646A1公开(公告)日: 2016-10-13
- 发明人: Zbigniew PIECH , Tadeusz WITCZAK
- 申请人: OTIS ELEVATOR COMPANY
- 国际申请: PCT/US2013/073297 WO 20131205
- 主分类号: B66B9/00
- IPC分类号: B66B9/00 ; B66B7/02 ; B66B11/04
摘要:
An elevator system (10) is disclosed. The elevator system (10) may comprise a hoistway (18) including first and second hoistway portions (12, 16), a first car (14), a first stationary stator (44a) disposed in the first hoistway portion (12) and a second stationary stator (44b) disposed in the second hoistway portion (16), a first mover (42) mounted on the first car (14), and a first guiderail (62) disposed in the first hoistway (12). The first hoistway portion (12) may be free of other guiderails (62) for the first car (14). The first car (14) may be propelled in the first hoistway portion (12) by only the interaction of the first mover (42) with the first stationary stator (44a). The first car (14) may be propelled in the second hoistway portion (16) by only the interaction of the first mover (42) with the second stationary stator (44b).
公开/授权文献
- US10246298B2 Ropeless elevator system 公开/授权日:2019-04-02
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