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1. 发明授权

EP0703660B1 Stator assembly of rotary electric device and method of assembling the same 失效
标题翻译：旋转电气装置的定子组件和方法，用于组装该
公开(公告)号：EP0703660B1
公开(公告)日：1998-03-04
申请号：EP95306605.7
申请日：1995-09-20
申请人： MINEBEA CO.,LTD.
发明人： Matsushita, Kunitake , Yamawaki, Takayuki , Muramatsu, Kazuo , Sano, Hiroshi
IPC分类号： H02K37/14 , H02K15/02
CPC分类号： H02K1/145 , H02K15/022 , H02K37/14 , Y10T29/49009 , Y10T29/53143

2. 发明公开

EP1608052A2 Actuator provided with grounding terminal 有权转让
标题翻译：安东尼·埃内纳尔（Erdungsklemme）
公开(公告)号：EP1608052A2
公开(公告)日：2005-12-21
申请号：EP05011933.8
申请日：2005-06-02
申请人： MINEBEA Co., Ltd.
发明人： Suzuki, Yuzuru , Harada, Naoyuki , Muramatsu, Kazuo
IPC分类号： H02K11/00 , H02K5/22
CPC分类号： H02K5/225 , H02K11/01 , H02K11/40
摘要： There is provided an actuator which includes: a stator assembly including a pair of stator yokes, and a coil disposed between the pair of stator yokes; a rotor unit including a magnet at its outer circumference and disposed inside the stator assembly; an output shaft disposed inside the rotor unit; a housing; a front plate disposed between the stator assembly and the housing; a printed board having a land portion leading to a grounding wire; and a grounding terminal having electrical conductivity and elasticity and disposed between the stator assembly and the housing. One end portion of the grounding terminal makes contact with one of the pair of stator yokes, and the other end portion thereof makes connection to the land portion of the printed board, whereby static electricity and electromagnetic noises generated in the stator assembly are conducted to the grounding wire.
摘要翻译：提供了一种致动器，其包括：定子组件，其包括一对定子轭和设置在所述一对定子轭之间的线圈; 转子单元，其外周具有磁铁，并设置在定子组件的内部; 设置在转子单元内的输出轴; 房屋; 设置在所述定子组件和所述壳体之间的前板; 印刷电路板，其具有通向接地线的接地部分; 以及具有导电性和弹性并设置在定子组件和壳体之间的接地端子。接地端子的一个端部与一对定子轭中的一个接触，另一个端部连接到印刷电路板的接地部分，由此在定子组件中产生静电和电磁噪声接地线。

3. 发明公开

EP1608052A3 Actuator provided with grounding terminal 有权转让
标题翻译：驱动到接地端子
公开(公告)号：EP1608052A3
公开(公告)日：2007-05-09
申请号：EP05011933.8
申请日：2005-06-02
申请人： MINEBEA Co., Ltd.
发明人： Suzuki, Yuzuru , Harada, Naoyuki , Muramatsu, Kazuo
IPC分类号： H02K11/00 , H02K5/22
CPC分类号： H02K5/225 , H02K11/01 , H02K11/40
摘要： There is provided an actuator which includes: a stator assembly including a pair of stator yokes, and a coil disposed between the pair of stator yokes; a rotor unit including a magnet at its outer circumference and disposed inside the stator assembly; an output shaft disposed inside the rotor unit; a housing; a front plate disposed between the stator assembly and the housing; a printed board having a land portion leading to a grounding wire; and a grounding terminal having electrical conductivity and elasticity and disposed between the stator assembly and the housing. One end portion of the grounding terminal makes contact with one of the pair of stator yokes, and the other end portion thereof makes connection to the land portion of the printed board, whereby static electricity and electromagnetic noises generated in the stator assembly are conducted to the grounding wire.

4. 发明授权

EP1608052B1 Actuator provided with grounding terminal 有权转让
标题翻译：驱动到接地端子
公开(公告)号：EP1608052B1
公开(公告)日：2012-03-07
申请号：EP05011933.8
申请日：2005-06-02
申请人： MINEBEA Co., Ltd.
发明人： Suzuki, Yuzuru , Harada, Naoyuki , Muramatsu, Kazuo
IPC分类号： H02K11/00 , H02K5/22
CPC分类号： H02K5/225 , H02K11/01 , H02K11/40

5. 发明授权

EP1601084B1 Actuator including rotor case and housing with sealing unit for hermetic structure 有权转让
标题翻译：致动器与转子壳体和轮毂具有用于气密结构的密封
公开(公告)号：EP1601084B1
公开(公告)日：2007-07-11
申请号：EP05010959.4
申请日：2005-05-20
申请人： Minebea Co. Ltd.
发明人： Suzuki, Yuzuru , Muramatsu, Kazuo , Fujii, Hiroaki
IPC分类号： H02K5/12 , H02K5/128 , F16K31/04 , F16K31/50
CPC分类号： H02K5/128 , F16K27/029 , F16K31/04 , F16K31/508

6. 发明公开

EP1601084A1 Actuator including rotor case and housing with sealing unit for hermetic structure 有权转让
标题翻译： mit mit mit ur ur ur ur ur ur ur ur ur ur ur ur ur ur ur ur ur ur
公开(公告)号：EP1601084A1
公开(公告)日：2005-11-30
申请号：EP05010959.4
申请日：2005-05-20
申请人： Minebea Co. Ltd.
发明人： Suzuki, Yuzuru , Muramatsu, Kazuo , Fujii, Hiroaki
IPC分类号： H02K5/12 , H02K5/128 , F16K31/04 , F16K31/50
CPC分类号： H02K5/128 , F16K27/029 , F16K31/04 , F16K31/508
摘要： An actuator for use with a fluid channel structure comprises: a stator assembly including stator yokes, and a coil; and a rotor assembly including a housing shaped in a circular hollow-cylinder, an output shaft inserted through the housing, a sleeve, a magnet fixedly attached to the sleeve, and a rotor case. In the actuator described above, the housing includes first and second sealing units having elasticity and disposed at the outer circumference of the circular hollow-cylinder. The first sealing unit makes elastic contact with a wall of a fluid channel of the fluid channel structure, and the rotor case has a cup-like configuration and has an open end portion thereof engaging with the circular hollow-cylinder portion of the housing and pressing on the elastic second sealing unit. Thus, hermetic structure is surely achieved.
摘要翻译：用于流体通道结构的致动器包括：定子组件，其包括定子轭和线圈; 以及转子组件，其包括形成为圆形中空圆筒的壳体，通过所述壳体插入的输出轴，套筒，固定地附接到所述套筒的磁体和转子壳体。在上述致动器中，壳体包括具有弹性的第一和第二密封单元，并且设置在圆形中空圆筒的外周。第一密封单元与流体通道结构的流体通道的壁弹性接触，并且转子壳体具有杯状构造，并且其开口端部与壳体的圆形中空圆筒部分接合并按压在弹性第二密封单元上。因此，可靠地实现了气密结构。

7. 发明公开

EP0703660A1 Stator assembly of rotary electric device and method of assembling the same 失效
标题翻译：旋转电气装置的定子组件和方法，用于组装该
公开(公告)号：EP0703660A1
公开(公告)日：1996-03-27
申请号：EP95306605.7
申请日：1995-09-20
申请人： MINEBEA CO.,LTD.
发明人： Matsushita, Kunitake , Yamawaki, Takayuki , Muramatsu, Kazuo , Sano, Hiroshi
IPC分类号： H02K37/14 , H02K15/02
CPC分类号： H02K1/145 , H02K15/022 , H02K37/14 , Y10T29/49009 , Y10T29/53143
摘要： A stator assembly of a rotary electric device is manufactured and assembled at reduced cost with an enhanced level of precision. A stator assembly of a rotary electric device comprising a yoke (55) provided with a plurality of stationary magnetic poles and a yoke plate (55a) bonded to said yoke by means of synthetic resin in a mold to form an integral unit for enclosing a stator coil is assembled by bringing an alignment pin (7a,7b,4a,4b) arranged on a jig for combining the yoke and the yoke plate into engagement with a corresponding alignment section (55f,55g) of the yoke and the yoke plate to put the yoke and the yoke plate together in order to produce a unitary stator assembly and a step of placing the unitary stator assembly of the yoke and the yoke plate in an injection metal mold (8,9) with said alignment section fitted to an alignment pin (8c,9c) arranged in the mold for mutual engagement and injecting synthetic resin into the mold to bond the yoke and the yoke plate together.
摘要翻译：一个旋转式电动装置的定子组件被制造并以降低的成本与在精度增强水平组装。通过合成树脂的方式在模具中结合到所述轭上的旋转式电动装置，其包括设置有固定的磁极的多元性和磁轭板（55A）的磁轭（55）的定子组件，以形成整体的单元上用于封闭定子线圈是通过使在对准销（7a，图7b，图4a，4b），其布置在夹具上的磁轭和磁轭板与磁轭的相应的对准部分（55F，55克）和轭板把组合成接合组装磁轭和磁轭板一起，以产生一个单一的定子组件和装配到在定位销放置在磁轭的一体定子组件和在注射金属模（8.9）轭板与所述对准部分的步骤布置在模具用于相互接合和注入合成树脂注入模具（8C，9C）以粘结磁轭和磁轭板一起。

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