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1.
公开(公告)号:US09455078B2
公开(公告)日:2016-09-27
申请号:US14445925
申请日:2014-07-29
Applicant: Magnum Magnetics Corporation
Inventor: Joseph B. Stout , Douglas William Rummer , Derek Allen
CPC classification number: H01F13/00 , H01F7/0215 , H01F7/0273 , H01F13/003
Abstract: A non-linear multi-pole magnetization pattern is used to magnetize flexible magnetizable sheets. The non-linear pattern is produced by a magnetizing mechanism having a set of angled magnets. Shifting of magnetic sheet positions in a stack is eliminated by randomizing the positions of the multiple magnetic poles in such manner that as the magnetic sheets are stacked, each sheet will have a multi-pole configuration different from the adjacent sheets below and above it on the stack.
Abstract translation: 使用非线性多极磁化模式来磁化柔性可磁化片材。 非线性图案由具有一组倾斜磁体的磁化机构产生。 通过使多个磁极的位置随机化,使得当堆叠磁性片时,每个片材将具有与其下方和上方的相邻片材不同的多极配置,从而消除了堆叠中的磁性片材位置的移动 堆栈
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2.
公开(公告)号:US20160035471A1
公开(公告)日:2016-02-04
申请号:US14445925
申请日:2014-07-29
Applicant: Magnum Magnetics Corporation
Inventor: Joseph B. Stout , Douglas William Rummer , Derek Allen
IPC: H01F7/02
CPC classification number: H01F13/00 , H01F7/0215 , H01F7/0273 , H01F13/003
Abstract: A non-linear multi-pole magnetization pattern is used to magnetize flexible magnetizable sheets. The non-linear pattern is produced by a magnetizing mechanism having a set of angled magnets. Shifting of magnetic sheet positions in a stack is eliminated by randomizing the positions of the multiple magnetic poles in such manner that as the magnetic sheets are stacked, each sheet will have a multi-pole configuration different from the adjacent sheets below and above it on the stack.
Abstract translation: 使用非线性多极磁化模式来磁化柔性可磁化片材。 非线性图案由具有一组倾斜磁体的磁化机构产生。 通过使多个磁极的位置随机化,使得当堆叠磁性片时,每个片材将具有与其下方和上方的相邻片材不同的多极配置,从而消除了堆叠中的磁性片材位置的移动 堆栈
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