发明名称 |
Rotation detecting apparatus for use with compressor |
摘要 |
A rotation detecting apparatus disposed on the outer periphery of a compressor including an airtight casing containing a rotor. The rotation detecting apparatus is constituted by plural magnetism detecting elements attached to the outer periphery of the airtight casing of the compressor in correspondence with a rotational orbit of a magnet disposed on the rotor within the airtight casing, such plural magnetism detecting elements each having a core made up of at least one amorphous alloy wire and a coil wound around the outer periphery of the core.
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申请公布号 |
US4783609(A) |
申请公布日期 |
1988.11.08 |
申请号 |
US19870071392 |
申请日期 |
1987.07.09 |
申请人 |
KABUSHIKI KAISHA TOYODA JIDOSHOKKI SEISAKUSHO |
发明人 |
SUGIYAMA, SEIJI;KASHIWAGI, YOICHIRO;KONO, HIROYA;SAKASHITA, KAZUHITO |
分类号 |
H02K11/00;F04B49/06;F04B49/10;G01P3/481;G01P3/487;H01H36/00;H02K21/12;(IPC1-7):H02K29/12;G01R33/02 |
主分类号 |
H02K11/00 |
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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