发明申请
- 专利标题： RECIPROCATING ENGINE
- 专利标题（中）： 再生发动机
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申请号： US11996993申请日： 2006-07-26
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公开(公告)号： US20100141056A1公开(公告)日： 2010-06-10
- 发明人: Masahisa Miyahara , Kinji Kanagawa
- 申请人： Masahisa Miyahara , Kinji Kanagawa
- 申请人地址： JP Niigata-ken
- 专利权人： MITSUBISHI MATERIALS PMG CORPORATION
- 当前专利权人： MITSUBISHI MATERIALS PMG CORPORATION
- 当前专利权人地址： JP Niigata-ken
- 优先权： JP2005-221743 20050729
- 国际申请： PCT/JP2006/314764 WO 20060726
- 主分类号： H02K33/16
- IPC分类号： H02K33/16
摘要：
A reciprocating engine includes: an inner stator having an axis; a mover that has a cylindrical shape and is placed coaxially around the inner stator, and that moves reciprocatingly along the axis; and an outer stator that has a cylindrical shape and is placed coaxially around the mover, wherein the outer stator has: an aperture portion that is formed in an inner circumferential surface thereof that faces the mover; an internal space that opens via the aperture portion; and a wound wire coil that is placed inside the internal space, and wherein the mover has: a field magnet portion; and restoring magnet portions that are provided respectively at both end positions along the axis of the field magnet portion.