发明申请
- 专利标题： DAMPING UNIT FOR AN ELEVATOR
- 专利标题（中）： 电梯的阻尼单元
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申请号： US14402707申请日： 2013-05-24
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公开(公告)号： US20150151949A1公开(公告)日： 2015-06-04
- 发明人: Hans Kocher , Lorenz Etzweiler
- 申请人： INVENTIO AG
- 优先权： EP12169299.0 20120524
- 国际申请： PCT/EP2013/060791 WO 20130524
- 主分类号： B66B11/02
- IPC分类号： B66B11/02 ; B66B17/34 ; B66B1/36
摘要：
An elevator damping unit, for reducing vertical oscillation of an elevator car during a standstill period, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to an electric motor via a toothed gear mechanism. The damping unit also includes a spring device configured as a metallic bending spring and arranged between the car and a carrier structure for the brake shoe retainers.
公开/授权文献
- US09718645B2 Damping unit for an elevator 公开/授权日：2017-08-01
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