发明授权
- 专利标题： Double-decker lift installation
- 专利标题（中）： 双层电梯安装
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申请号： US13516307申请日： 2010-12-01
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公开(公告)号： US09174822B2公开(公告)日： 2015-11-03
- 发明人: Elena Cortona , Frankie Schmid
- 申请人： Elena Cortona , Frankie Schmid
- 申请人地址： CH Hergiswil
- 专利权人： Inventio AG
- 当前专利权人： Inventio AG
- 当前专利权人地址： CH Hergiswil
- 代理机构： Fraser Clemens Martin & Miller LLC
- 代理商 William J. Clemens
- 优先权： EP09179256 20091215
- 国际申请： PCT/EP2010/068594 WO 20101201
- 国际公布： WO2011/082897 WO 20110714
- 主分类号： B66B9/00
- IPC分类号： B66B9/00 ; B66B1/42 ; B66B11/02
摘要：
An elevator has an elevator car supporting frame that can travel in a travel space provided for a journey of the elevator car supporting frame. The elevator installation is also provided with a first elevator car and a second elevator car arranged on the elevator car supporting frame. Furthermore, a hydraulic moving element is arranged in a lower end region of the travel space. In this way, the first elevator car can be moved in relation to the second elevator car, by the moving device, in the lower end region of the travel space.
公开/授权文献
- US20120312636A1 DOUBLE-DECKER LIFT INSTALLATION 公开/授权日：2012-12-13
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