发明名称 |
ELECTRO-HYDRAULIC ACTUATOR WITH AN INTEGRATED BRAKE |
摘要 |
An electro-hydraulic actuator has a master cylinder, an electric motor and an electro-mechanical brake. The master cylinder has a hydraulic cylinder and an actuation piston slidably received within the hydraulic cylinder to vary pressure within a hydraulic circuit. The electric motor is adapted to drive the actuation piston into the hydraulic cylinder. The motor has a stator and a rotor. The electro-mechanical brake is arranged to selectively and releasably hold the rotor with respect to the stator to prevent relative rotational motion there between.
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申请公布号 |
US2013160442(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201213727184 |
申请日期 |
2012.12.26 |
申请人 |
JOHNSON ELECTRIC S.A.;JOHNSON ELECTRIC S.A. |
发明人 |
BOURQUI YVAN;KRATTINGER KARIN |
分类号 |
F15B15/26 |
主分类号 |
F15B15/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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