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公开(公告)号：US20060145796A1
公开(公告)日：2006-07-06
申请号：US10562748
申请日：2004-07-15
IPC分类号： H01F7/08
CPC分类号： H01F7/08
摘要： This is a magnetic actuator including a mobile magnetic portion (20), a fixed magnetic portion (10) provided with at least two attraction areas (11, 12) for the mobile magnetic portion (20), and means (30) for triggering the displacement of the mobile magnetic portion (20), the mobile magnetic portion (20) being in levitation when it is not in contact with an attraction area (11, 12). The mobile magnetic portion (20) includes a magnet-based part (200) with reduced magnet weight, this part (200) having an overall volume, and a mass which is less than the one it would have if its overall volume was totally occupied by the magnet.
摘要翻译： 这是一种磁性致动器，其包括可移动磁性部分（20），设置有用于可移动磁性部分（20）的至少两个吸引区域（11,12）的固定磁性部分（10），以及用于触发 当移动磁性部分（20）不与吸引区域（11,12）接触时，移动磁性部分（20）处于悬浮状态。 移动磁性部分（20）包括具有减小的磁体重量的磁体部分（200），该部分（200）具有总体积，并且其质量小于其总体积完全占据时的质量 由磁铁。
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公开(公告)号：US09025229B2
公开(公告)日：2015-05-05
申请号：US13504760
申请日：2010-10-27
申请人： Orphee Cugat , Nicolas Abele
发明人： Orphee Cugat , Nicolas Abele
CPC分类号： G02B26/085 , B81B3/0021 , B81B2201/045 , B81B2203/0181 , G02B26/023 , H02K26/00 , H02K33/18
摘要： The invention relates to an electromagnetically actuated microshutter comprising: a moveable plate that can rotate about an axis, connected to a stationary frame by two arms aligned on both sides of the plate to said axis, and comprising on its periphery a conductive loop; and below the assembly formed by the stationary frame and the moveable plate, a group of magnets having distinct magnetic orientations, arranged in such a manner so as to create, in regard to the moveable plate, a lateral magnetic field, in the plane of the frame, oblique in relation to the axis of rotation.
摘要翻译： 本发明涉及一种电磁致动的微型切割器，包括：可移动板，其可以围绕轴线旋转，通过两个臂连接到固定框架，所述两个臂在所述板的两侧对准所述轴线，并且在其周边上包括导电回路; 并且在由固定框架和可移动板形成的组件下方，具有不同磁性取向的一组磁体，以这样的方式布置，以便相对于可移动板产生横向磁场，该横向磁场在 框架，相对于旋转轴线倾斜。
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公开(公告)号：US20130003155A1
公开(公告)日：2013-01-03
申请号：US13504760
申请日：2010-10-27
申请人： Orphee Cugat , Nicolas Abele
发明人： Orphee Cugat , Nicolas Abele
IPC分类号： G02B26/02
CPC分类号： G02B26/085 , B81B3/0021 , B81B2201/045 , B81B2203/0181 , G02B26/023 , H02K26/00 , H02K33/18
摘要： The invention relates to an electromagnetically actuated microshutter comprising: a moveable plate that can rotate about an axis, connected to a stationary frame by two arms aligned on both sides of the plate to said axis, and comprising on its periphery a conductive loop; and below the assembly formed by the stationary frame and the moveable plate, a group of magnets having distinct magnetic orientations, arranged in such a manner so as to create, in regard to the moveable plate, a lateral magnetic field, in the plane of the frame, oblique in relation to the axis of rotation.
摘要翻译： 本发明涉及一种电磁致动的微型切割器，包括：可移动板，其可以围绕轴线旋转，通过两个臂连接到固定框架，所述两个臂在所述板的两侧对准所述轴线，并且在其周边上包括导电回路; 并且在由固定框架和可移动板形成的组件下方，具有不同磁性取向的一组磁体，以这样的方式布置，以便相对于可移动板产生横向磁场，该横向磁场在 框架，相对于旋转轴线倾斜。
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公开(公告)号：US20050237140A1
公开(公告)日：2005-10-27
申请号：US10522626
申请日：2003-07-30
IPC分类号： H01F7/122 , H01F7/124 , H01F7/16 , H01H3/24 , H01H37/58 , H01H50/00 , H01H51/22 , H01H67/22 , H01F7/08
CPC分类号： H01F7/1646 , H01F7/122 , H01F7/124 , H01H3/24 , H01H37/58 , H01H50/005 , H01H51/22 , H01H67/22 , H01H2037/008
摘要： A magnetic actuator including a mobile magnetic part, a fixed magnetic part, and a mechanism for triggering displacement of the mobile magnetic part relatively to the fixed magnetic part. At least two amagnetic supports, placed in different planes, delimit a gap between them, the fixed magnetic part being integral with at least one of the supports. The supports each have an abutment area for the mobile magnetic part, the abutment area being distinct from the fixed magnetic part. The mobile magnetic part is in levitation in the gap between both supports by magnetic guiding due to the fixed magnetic part when it does not abut against the abutment area of one of the supports. The mobile magnetic part can assume plural stable magnetic positions; in each of these positions, it abuts against a support.
摘要翻译： 一种磁性致动器，包括可移动磁性部分，固定磁性部分和用于相对于固定磁性部分触发移动磁性部件的位移的机构。 放置在不同平面中的至少两个磁性支撑件限定它们之间的间隙，固定磁性部分与至少一个支撑件成一体。 支撑件各自具有用于移动磁性部件的邻接区域，邻接区域与固定磁性部件不同。 当不固定磁性部分不抵靠其中一个支撑件的邻接区域时，可移动磁性部分由于固定的磁性部分通过磁性引导而在两个支撑件之间的间隙悬浮。 移动磁性部件可以呈现多个稳定的磁性位置; 在这些职位的每个位置，它都支持一个支持。
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公开(公告)号：US07834727B2
公开(公告)日：2010-11-16
申请号：US10562748
申请日：2004-07-15
IPC分类号： H01F7/08
CPC分类号： H01F7/08
摘要： This is a magnetic actuator including a mobile magnetic portion (20), a fixed magnetic portion (10) provided with at least two attraction areas (11, 12) for the mobile magnetic portion (20), and means (30) for triggering the displacement of the mobile magnetic portion (20), the mobile magnetic portion (20) being in levitation when it is not in contact with an attraction area (11, 12). The mobile magnetic portion (20) includes a magnet-based part (200) with reduced magnet weight, this part (200) having an overall volume, and a mass which is less than the one it would have if its overall volume was totally occupied by the magnet.
摘要翻译： 这是一种磁性致动器，其包括可移动磁性部分（20），设置有用于可移动磁性部分（20）的至少两个吸引区域（11,12）的固定磁性部分（10），以及用于触发 当移动磁性部分（20）不与吸引区域（11,12）接触时，移动磁性部分（20）处于悬浮状态。 移动磁性部分（20）包括具有减小的磁体重量的磁体部分（200），该部分（200）具有总体积，并且其质量小于其总体积完全占据时的质量 由磁铁。
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公开(公告)号：US07142078B2
公开(公告)日：2006-11-28
申请号：US10522626
申请日：2003-07-30
IPC分类号： H01F7/08
CPC分类号： H01F7/1646 , H01F7/122 , H01F7/124 , H01H3/24 , H01H37/58 , H01H50/005 , H01H51/22 , H01H67/22 , H01H2037/008
摘要： A magnetic actuator including a mobile magnetic part, a fixed magnetic part, and a mechanism for triggering displacement of the mobile magnetic part relatively to the fixed magnetic part. At least two amagnetic supports, placed in different planes, delimit a gap between them, the fixed magnetic part being integral with at least one of the supports. The supports each have an abutment area for the mobile magnetic part, the abutment area being distinct from the fixed magnetic part. The mobile magnetic part is in levitation in the gap between both supports by magnetic guiding due to the fixed magnetic part when it does not abut against the abutment area of one of the supports. The mobile magnetic part can assume plural stable magnetic positions; in each of these positions, it abuts against a support.
摘要翻译： 一种磁性致动器，包括可移动磁性部分，固定磁性部分和用于相对于固定磁性部分触发移动磁性部件的位移的机构。 放置在不同平面中的至少两个磁性支撑件限定它们之间的间隙，固定磁性部分与至少一个支撑件成一体。 支撑件各自具有用于移动磁性部件的邻接区域，邻接区域与固定磁性部件不同。 当不固定磁性部分不抵靠其中一个支撑件的邻接区域时，可移动磁性部分由于固定的磁性部分通过磁性引导而在两个支撑件之间的间隙悬浮。 移动磁性部件可以呈现多个稳定的磁性位置; 在这些职位的每个位置，它都支持一个支持。
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