- 专利标题: Elevator comprising an electric linear motor
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申请号: US15901987申请日: 2018-02-22
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公开(公告)号: US11084690B2公开(公告)日: 2021-08-10
- 发明人: Tero Hakala , Ari Kattainen , Jussi Lähteenmäki , Seppo Suur-Askola , Jussi Perälä , Tero Purosto
- 申请人: KONE Corporation
- 申请人地址: FI Helsinki
- 专利权人: KONE Corporation
- 当前专利权人: KONE Corporation
- 当前专利权人地址: FI Helsinki
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP.
- 优先权: EP17158966 20170302
- 主分类号: B66B11/04
- IPC分类号: B66B11/04 ; B66B5/00 ; B66B5/04 ; B66B5/16 ; B66B1/34 ; B66B1/28 ; H02K41/03 ; H02K7/102 ; H02P3/08 ; H02P25/064 ; B66B1/36 ; B66B1/32 ; B66B9/02 ; B66B5/02 ; B66B5/18 ; B66B9/00
摘要:
The invention relates to an elevator comprising an electric linear motor comprising at least one linear stator designed to be located in a fixed correlation to an environment, particularly building, and at least one mover designed for connection with an elevator car to be moved and co-acting with the stator to move the car, which motor comprises a stator beam supporting said at least one stator, which stator beam has at least one side face carrying ferromagnetic poles of said stator spaced apart by a pitch, and which mover comprises at least one counter-face facing said side face(s) of the stator beam, in which counter-face electro-magnetic components of the mover are arranged to co-act with the ferromagnetic poles mounted on the stator beam, which elevator comprises an elevator brake. According to the invention the side face of the stator beam facing the mover and/or the counter face of the mover facing the side face of the stator beam comprise(s) a brake surface which form(s) the brake interface of the elevator brake.
公开/授权文献
- US20180251343A1 ELEVATOR COMPRISING AN ELECTRIC LINEAR MOTOR 公开/授权日:2018-09-06
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