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公开(公告)号：US20060002577A1
公开(公告)日：2006-01-05
申请号：US10947145
申请日：2004-09-23
摘要： Disclosed is an internal weight type vertical vibrator including: a housing; a magnetic circuit unit placed in the internal space of the housing, and comprising a magnet perpendicularly placed and a yoke for fixedly receiving the magnet therein for generating a magnetic field; spring members provided with upper ends fixed to the housing and lower ends fixed to the magnetic circuit unit for vertically; a vibrating unit placed in the yoke so that the outer surface of the vibrating unit is surrounded by the yoke, comprising the weight having a hollow cylindrical structure provided with a central hole, into which the magnet is inserted; and a vibration-generating coil placed just below the magnetic circuit unit so that the vibration-generating coil is interlinked with the magnetic field of the magnet for allowing current supplied from the outside to flow in one direction therethrough.
摘要翻译： 公开了一种内部重量型的垂直振动器，包括：壳体; 放置在所述壳体的内部空间中的磁路单元，并且包括垂直放置的磁体和用于在其中固定地接收磁体以产生磁场的磁轭; 弹簧构件设置有固定到壳体的上端和用于垂直地固定到磁路单元的下端; 设置在所述轭中的振动单元，使得所述振动单元的外表面被所述轭包围，所述振动单元包括所述重物，所述重物具有设置有所述磁体插入其中的中心孔的中空圆柱形结构; 以及位于磁路单元正下方的振动产生线圈，使得振动产生线圈与磁体的磁场相互连接，以允许从外部供给的电流沿着一个方向流过。
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公开(公告)号：US20060001324A1
公开(公告)日：2006-01-05
申请号：US10939372
申请日：2004-09-14
申请人： Sung Won , Seong Hong , Joon Choi , Ju Kim
发明人： Sung Won , Seong Hong , Joon Choi , Ju Kim
IPC分类号： H02K7/06
摘要： Disclosed is a pattern coil type vertical vibrator including: a housing; a magnetic circuit unit placed in the internal space of the housing, and including a magnet perpendicularly placed and a yoke for fixedly receiving the magnet therein; spring members provided with upper ends fixed to the housing and lower ends fixed to the magnetic circuit unit for vertically and elastically supporting the magnetic circuit unit; a vibrating unit, including a weight assembled with the yoke of the magnetic circuit unit, vertically vibrated together with the magnetic circuit unit through the spring members; and a pattern coil, printed on an upper surface of a base for closing a lower surface of the housing, to which power is supplied, so that the pattern coil is interlinked with a magnetic field generated from the magnet and generates force just upwardly when the power is supplied to the pattern coil.
摘要翻译： 公开了一种图案线圈型垂直振动器，包括：壳体; 放置在壳体的内部空间中的磁路单元，并且包括垂直放置的磁体和用于在其中固定地容纳磁体的磁轭; 弹簧构件设置有固定到壳体的上端和固定到磁路单元的下端，用于垂直和弹性地支撑磁路单元; 振动单元，包括与磁路单元的磁轭组装的重物，通过弹簧构件与磁路单元一起垂直振动; 以及印刷在用于封闭壳体的下表面的基座的上表面上的图案线圈，供应该电力，使得图案线圈与由磁体产生的磁场相互连接，并且当该 电力被提供给图案线圈。
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公开(公告)号：US20050184602A1
公开(公告)日：2005-08-25
申请号：US10875322
申请日：2004-06-25
申请人： Sung Won
发明人： Sung Won
CPC分类号： H02K11/028 , H02K7/063 , H02K13/105
摘要： Disclosed is a flat type vibration motor, in which a shaft is supported between a housing and a bracket. A rotor includes an upper board, A and B phase winding coils, an eccentric weight and a rectifier. The rectifier has a plurality of segments electrically connected to first and second ends of the A and B phase winding coils. A stator includes a lower board, a magnet and a pair of brush fingers electrically connected to a power supply and in contact with the segments. A pattern coil on the upper board electrically connects between a segment connected to a first end of the A phase winding coil and another segment connected to a second end of the B phase winding coil to generate electromagnetic force for rotating the rotor from an electrically disconnected section to an electrically connected section.
摘要翻译： 公开了一种扁平型振动电动机，其中轴支撑在壳体和支架之间。 转子包括上板，A和B相绕组线圈，偏心锤和整流器。 整流器具有电连接到A相和B相绕组线圈的第一和第二端的多个段。 定子包括下板，磁体和电连接到电源并与段接触的一对刷指。 上板上的图形线圈电连接在与A相绕组线圈的第一端连接的段和连接到B相绕组线圈的第二端的另一段之间，以产生电磁力，以使转子从电断开的部分 到电连接部分。
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