发明名称 |
STATICALLY-BALANCED MECHANISM USING HALBACH CYLINDERS |
摘要 |
A mechanism comprises a first Halbach cylinder having an inner cavity, the first Halbach cylinder magnetized to produce a first magnetic flux concentrated circumferentially inside the inner cavity. A second Halbach cylinder is concentrically received in the inner cavity of the first Halbach cylinder to concurrently form a rotational joint having a rotational axis. One of the Halbach cylinders is a rotor and the other of the Halbach cylinders is a stator, the second Halbach cylinder magnetized to produce a second magnetic flux concentrated circumferentially outwardly. An output is connected to the rotor to rotate therewith relative to the stator, the output applying a gravity load on the rotor, the gravity load being offset from the rotational axis, whereby the magnetic flux of the first Halbach cylinder and the second Halbach cylinder cooperatively produce a torque against the gravity load caused by the output. |
申请公布号 |
WO2017015764(A1) |
申请公布日期 |
2017.02.02 |
申请号 |
WO2016CA50891 |
申请日期 |
2016.07.28 |
申请人 |
HYDRO-QUEBEC;UNIVERSITE LAVAL |
发明人 |
BOISCLAIR, Julien;RICHARD, Pierre-luc;LALIBERTE, Thierry;GOSSELIN, Clément |
分类号 |
G01M1/30 |
主分类号 |
G01M1/30 |
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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