- 专利标题: Low energy electric motor brake
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申请号: US15626554申请日: 2017-06-19
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公开(公告)号: US10277148B2公开(公告)日: 2019-04-30
- 发明人: David R. Hall , Emily Brimhall , Austin Carlson , Kevin Rees , Joe Fox , Seth Myer
- 申请人: David R. Hall , Emily Brimhall , Austin Carlson , Kevin Rees , Joe Fox , Seth Myer
- 申请人地址: US UT Provo
- 专利权人: Hall Labs LLC
- 当前专利权人: Hall Labs LLC
- 当前专利权人地址: US UT Provo
- 主分类号: H02P3/12
- IPC分类号: H02P3/12 ; H02P7/03 ; H03K17/567
摘要:
In various example embodiments, a low energy electric motor brake is described comprising one or more electronic switches that connect the input wires to an electric motor together, thus shorting out the motor and braking the motor. The electronic switches are separate from the control system, and provide the braking function. This alleviates the motor controllers and other system control units from providing the braking function to the motor. The electronic switches require minimal to no power in order to maintain the brake to the motor. The control unit may be placed in a low power or sleep mode while the electronic switches maintain the brake.
公开/授权文献
- US20180367069A1 Low Energy Electric Motor Brake 公开/授权日:2018-12-20
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