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91. 发明申请

US20110140554A1 PERMANENT MAGNET MOTOR 有权
标题翻译：永磁电机
公开(公告)号：US20110140554A1
公开(公告)日：2011-06-16
申请号：US12964498
申请日：2010-12-09
申请人： Ben To Fan WONG , Hong Wei Zhang , Tian Jun Liao
发明人： Ben To Fan WONG , Hong Wei Zhang , Tian Jun Liao
IPC分类号： H02K11/02 , H02K5/04
CPC分类号： H02K1/17 , H02K5/00 , H02K5/04 , H02K5/145 , H02K11/026 , H02K11/215
摘要： A permanent magnet motor has a stator and a rotor rotatably mounted to the stator. The stator has a housing with n side portions and n connecting portions distributed alternately, wherein n is a integer equal to or greater than 3. Adjacent side portions are interconnected by one of the connecting portions. The radial cross section of each side portion is a convex curved line which is curved outwardly relative to a straight line passing through the two ends of the convex curve line. Permanent magnets are fixed to an inner surface of the housing. An end cap fixed to one end of the housing, has a bottom and n side walls extending from the bottom. A flat mounting surface is formed at the outer surface of a first one of the side walls.
摘要翻译：永磁电动机具有可旋转地安装在定子上的定子和转子。定子具有壳体，其具有n个侧部和n个连接部分交替分布，其中n是等于或大于3的整数。相邻的侧部通过一个连接部分相互连接。每个侧部的径向横截面是相对于穿过凸曲线的两端的直线向外弯曲的凸曲线。永磁体固定在壳体的内表面上。固定在壳体的一端的端盖具有从底部延伸的底部和n侧壁。在第一侧壁的外表面上形成平坦的安装表面。

92. 发明申请

US20110095630A1 END CAP ASSEMBLY 有权
标题翻译：终端总成
公开(公告)号：US20110095630A1
公开(公告)日：2011-04-28
申请号：US12912263
申请日：2010-10-26
申请人： Zhi Qiang JIANG , Bin Liu , Zhao Jing Lao
发明人： Zhi Qiang JIANG , Bin Liu , Zhao Jing Lao
IPC分类号： H02K5/14 , H02K11/02
CPC分类号： H02K5/148 , H02K5/225 , H02K11/026
摘要： An electric motor has an end cap assembly comprising: a base and a cover. The base has a first chamber configured to receive a commutator, a second chamber configured to receive electronic components, and brush boxes having passages configured to receive brushes. The first chamber and the second chamber are respectively formed on opposite sides of the base. The passages of the brush boxes open into the first chamber to allow the brushes to slidably contact a commutator disposed therein. The cover is fixed to the base and covers the second chamber.
摘要翻译：电动机具有端盖组件，其包括：基座和盖。基座具有构造成接收换向器的第一腔室，以及被配置为接收电子部件的第二腔室，以及具有构造成接收刷子的通道的刷子盒。第一室和第二室分别形成在基座的相对侧上。电刷盒的通道进入第一室，以允许电刷滑动接触设置在其中的换向器。盖子固定在基座上并覆盖第二个腔室。

93. 发明申请

US20100283339A1 MOTOR 有权
标题翻译：发动机
公开(公告)号：US20100283339A1
公开(公告)日：2010-11-11
申请号：US12774437
申请日：2010-05-05
申请人： Toshiyuki KITAI
发明人： Toshiyuki KITAI
IPC分类号： H02K11/02
CPC分类号： H02K11/026 , H02K11/215
摘要： A motor including electrical components laid out to avoid enlargement of the motor. The motor includes a rotor, a cylindrical housing including a closed end and an open end and accommodating the rotor, and an end bracket fixed to the housing to close the open end and including a connector support. Two power supply terminals extend to the connector support. A noise prevention element includes a connection terminal connected to the power supply terminals. A rotation detector detects rotation of the rotor and includes a detector body. The noise prevention element is arranged between the two power supply terminals. The detector body and the noise prevention element are arranged at a portion of the end bracket closer to the connector support and aligned in an axial direction of the motor.
摘要翻译：包括电气部件的电动机布置以避免电动机的扩大。电动机包括转子，包括封闭端和开口端并容纳转子的圆柱形壳体，以及固定到壳体的端部支架以封闭开口端并包括连接器支撑件。两个电源端子延伸到连接器支架。防噪声元件包括连接到电源端子的连接端子。旋转检测器检测转子的旋转并且包括检测器主体。防噪声元件设置在两个电源端子之间。检测器主体和防噪声元件布置在端托架的靠近连接器支撑件的部分处，并沿马达的轴向对齐。

94. 发明申请

US20100141068A1 DC MOTOR WITH A LEADTHROUGH CAPACITOR 失效
标题翻译：直流电动机与一个精密电容器
公开(公告)号：US20100141068A1
公开(公告)日：2010-06-10
申请号：US12596573
申请日：2008-03-20
申请人： Fernando Silva
发明人： Fernando Silva
IPC分类号： H02K11/02
CPC分类号： H02K11/026 , H01G2/04 , H01G4/35
摘要： The invention relates to a DC motor, particularly for a fan device of a motor vehicle, having a stator and a metal grounding plate arranged on the stator, for receiving at least one leadthrough capacitor of an interference suppressor device. The capacitor being arranged in a connection line of the motor. According to the invention, the leadthrough capacitor includes a metal housing with at least one contact section for contacting the stator and/or the metal grounding plate. Thus, a compact interference suppressor device, which can be produced in a cost-effective way and is easy to install, is achieved.
摘要翻译：本发明涉及一种直流电动机，特别是一种用于机动车辆的风扇装置的直流电动机，其具有布置在定子上的定子和金属接地板，用于接收干扰抑制装置的至少一个引线电容器。电容器布置在电动机的连接线中。根据本发明，引线电容器包括具有用于接触定子和/或金属接地板的至少一个接触部分的金属壳体。因此，实现了可以以成本有效的方式制造并且易于安装的紧凑的干扰抑制器装置。

95. 发明授权

US07696656B2 Motor assembly incorporating a securely positioned electromagnetic disturbance suppression device 有权
标题翻译：电机组合结合了安全定位的电磁干扰抑制装置
公开(公告)号：US07696656B2
公开(公告)日：2010-04-13
申请号：US11961274
申请日：2007-12-20
申请人： Rocco Ragnone , Aron Rozenberg , David Lightfoot , Lawrence Johnson
发明人： Rocco Ragnone , Aron Rozenberg , David Lightfoot , Lawrence Johnson
IPC分类号： H02K5/24 , H02K11/00 , H01R13/648
CPC分类号： H01R4/4809 , H01R13/6583 , H01R13/6608 , H01R2201/26 , H02K5/225 , H02K11/01 , H02K11/026 , H02K11/40
摘要： A motor assembly (20) includes a motor (22) and an end cap (26). The end cap (26) includes an electrically insulating body (28) having a peripheral edge (30) that interfaces with a conductive housing (24) of the motor (22). Motor terminals (94, 102) and an electromagnetic suppression (EMD) chip device (54) are located within the body (28). The chip device (54) has an input terminal (74) in electrical communication with the motor terminal (94), an input terminal (76) in electrical communication with the motor terminal (102), and an earth terminal (78). A conductive ground strap (56) is in electrical communication with the earth terminal (78). The ground strap (56) encapsulates and retains the chip device (54) in the end cap (26) and has an end (60) fitted onto the peripheral edge (30) of the end cap (26) between the end cap (26) and the conductive housing (24) of the motor (22).
摘要翻译：马达组件（20）包括马达（22）和端盖（26）。端盖（26）包括电绝缘体（28），其具有与马达（22）的导电壳体（24）相接合的周边边缘（30）。马达端子（94,102）和电磁抑制（EMD）芯片装置（54）位于主体（28）内。芯片装置（54）具有与电动机端子（94）电连通的输入端子（74），与电动机端子（102）电连通的输入端子（76）和接地端子（78）。导电接地带（56）与接地端子（78）电连通。接地带（56）将芯片装置（54）封装并保持在端盖（26）中，并且具有安装在端帽（26）的端盖（26）的周边边缘（30）之间的端部（60））和电动机（22）的导电壳体（24）。

96. 发明授权

US07605506B2 Electric motor with reduction gear mechanism 有权
标题翻译：减速机电机
公开(公告)号：US07605506B2
公开(公告)日：2009-10-20
申请号：US11829183
申请日：2007-07-27
申请人： Satoshi Kanda , Shuichi Hatori
发明人： Satoshi Kanda , Shuichi Hatori
IPC分类号： H02K11/00
CPC分类号： H02K7/1166 , B25F5/006 , H02K5/148 , H02K5/225 , H02K11/024 , H02K11/026 , H02K23/66
摘要： In a wiper motor including a motor body and a reduction gear apparatus, an accommodating case is integrally provided on a brush holder provided to the motor body, and this accommodating case is disposed on an outer face of a gear case so as to project from a motor yoke. A noise-preventing element including a pair of choke coils and a bidirectional varistor is accommodated in the accommodating case, and the noise-preventing element is connected between a power-feeding terminal of a connector provided on the gear case and brushes. Noises acting on a power-feeding circuit are absorbed by the noise-preventing element and noises which have leaked to the outside via an opening portion of the motor yoke are absorbed by the noise-preventing element.
摘要翻译：在包括电动机主体和减速装置的刮水器电动机中，容纳壳体一体地设置在设置于电动机主体的电刷架上，该容纳壳体设置在齿轮箱的外表面上，电机轭。包括一对扼流线圈和双向压敏电阻的防噪声元件容纳在容纳壳体中，防噪声元件连接在设置在齿轮箱上的连接器的供电端子和刷子之间。作用在供电电路上的噪声被防噪声元件吸收，并且经由电动机轭的开口部分泄漏到外部的噪声被防噪声元件吸收。

97. 发明申请

US20090121580A1 Brush System for a Motor Vehicle Actuating Drive 审中-公开
标题翻译：机动车驱动系统的刷子系统
公开(公告)号：US20090121580A1
公开(公告)日：2009-05-14
申请号：US12092362
申请日：2006-09-08
申请人： Gerald Viernekes
发明人： Gerald Viernekes
IPC分类号： H01R39/38
CPC分类号： H01R39/381 , H01R13/6658 , H01R13/719 , H01R2201/26 , H02K5/145 , H02K11/026
摘要： A brush system for a motor vehicle actuating drive has two carbon brushes, of which each is fixed to a leaf spring. Each of the leaf springs is for its part fixed to a punched contact. Furthermore, the brush system contains a printed circuit board which has conductor tracks and on which interference suppression components are placed. Electrical contact is made with the leaf springs by in each case one of the conductor tracks.
摘要翻译：用于机动车辆驱动驱动器的刷子系统具有两个碳刷，每个碳刷固定到板簧。每个板簧的一部分固定在冲压接头上。此外，电刷系统包含印刷电路板，其具有导体轨道并且在其上放置有干扰抑制部件。在每种情况下，通过板簧与导体轨道之间进行电接触。

98. 发明授权

US07394176B2 Electric drive with sensor mounted on printed circuit board 有权
标题翻译：带传感器的电驱动器安装在印刷电路板上
公开(公告)号：US07394176B2
公开(公告)日：2008-07-01
申请号：US11377731
申请日：2006-03-17
申请人： Richard Guttenberger
发明人： Richard Guttenberger
IPC分类号： H02K11/00
CPC分类号： H02K5/148 , H02K5/10 , H02K5/225 , H02K7/1166 , H02K11/026 , H02K11/215 , H02K11/40
摘要： An electric drive (1) with a motor housing (16), a bearing plate (4), an electrically insulating brush holder plate (3) with formed-on plug housing (11), a printed circuit board (13) with plug lugs 14 which project through plug recesses of the brush holder plate (3) into the plug housing (11), where the brush holder plate (3) serves as a carrier for the printed circuit board (13). The objective of the invention is to present an electric drive which can be securely mounted and handled in an economical manner in which many electric and electronic components are accommodated in a space-saving manner and which has good interference suppression characteristics. This objective is realized according to the invention by the fact that a sensor (23) is mechanically and electrically connected to the printed circuit board (13), the bearing plate (4) is electrically conductive, the printed circuit board (13) comprises tracks on both sides, the sensor (23) is held in a recess (25) of the printed circuit board (13), and a ground track (27) of the printed circuit board (13) faces the bearing plate (4) and is in direct electrical contact with it and mechanically fastened to it.
摘要翻译：具有电动机壳体（16），支承板（4），具有成形插头壳体（11）的电绝缘电刷架板（3）的电驱动器（1），具有插头凸耳的印刷电路板 14，其通过电刷架板（3）的插头凹槽突出到插头壳体（11）中，其中电刷架板（3）用作印刷电路板（13）的载体。本发明的目的是提供一种电动驱动器，其可以经济地安装和处理，其中以节省空间的方式容纳许多电气和电子部件，并且具有良好的干扰抑制特性。根据本发明，通过传感器（23）机械地和电气地连接到印刷电路板（13），承载板（4）是导电的，这个目的是实现的，印刷电路板（13）包括轨道传感器（23）保持在印刷电路板（13）的凹部（25）中，并且印刷电路板（13）的接地轨道（27）面向支承板（4）并且是与其直接电接触并机械固定在其上。

99. 发明授权

US07391137B2 Circuit arrangement for EMC interference suppression for a direct current motor and a switching module 有权
标题翻译：用于直流电动机和开关模块的EMC干扰抑制的电路布置
公开(公告)号：US07391137B2
公开(公告)日：2008-06-24
申请号：US10564028
申请日：2004-07-02
申请人： Wolfgang Gottmann , Michael Kirchberger
发明人： Wolfgang Gottmann , Michael Kirchberger
IPC分类号： H02K11/00
CPC分类号： H02K11/026 , H02K11/00 , H02K11/024 , H05K1/0233 , H05K2201/086
摘要： The invention relates to a circuit arrangement and a switching module, in which an attenuator is, for EMV suppression of a DC motor, connected to the lines of the DC motor. The attenuator comprises a ferrite, particularly a common mode ferrite.
摘要翻译：本发明涉及一种电路装置和开关模块，其中衰减器用于直流电动机的EMV抑制，连接到直流电动机的线路。衰减器包括铁氧体，特别是共模铁氧体。

100. 发明申请

US20080022521A1 Universal terminal bar structure with ground contacting feature integrated into a body structure with versatile RFI suppression for electric motors 审中-公开
标题翻译：具有接地功能的通用端子排结构集成到车身结构中，为电动机提供通用的RFI抑制
公开(公告)号：US20080022521A1
公开(公告)日：2008-01-31
申请号：US11806777
申请日：2007-06-04
申请人： Attila Simofi-IIyes , Stefan Smorowski , Steven VanHorne , Rod VanWyck , Andrew Lakerdas
发明人： Attila Simofi-IIyes , Stefan Smorowski , Steven VanHorne , Rod VanWyck , Andrew Lakerdas
IPC分类号： H02K15/00
CPC分类号： H02K11/026 , H01R39/381 , H02K5/148 , Y10T29/49147 , Y10T29/49169 , Y10T29/49174 , Y10T29/49208
摘要： A method of providing RFI suppression in a DC motor provides a universal terminal bar structure 70 including a positive terminal bar 72 and a negative terminal bar 76, a first choke 80 electrically connected with the positive terminal bar, a second choke 82 electrically connected with the negative terminal bar, a first ground connection 86 constructed and arranged to electrically connect the positive terminal bar to ground, a first breakable section A between the first ground connection and the positive terminal bar, a second ground connection 88 constructed and arranged to electrically connect the negative terminal bar to ground, and a second breakable section B between the second ground connection and the negative terminal bar. Capacitor structure 90 is attached to the terminal bar structure, and the first breakable section is selectively broken, alone or in combination with the second breakable section to provide versatile RFI suppression.
摘要翻译：在DC电动机中提供RFI抑制的方法提供了一种通用端子棒结构70，其包括正端子条72和负端子条76，与正端子条电连接的第一扼流圈80，与负端子条，构造和布置成将正端子条电连接到地的第一接地连接件86，第一接地连接件和正端子条之间的第一可断开部分A，第二接地连接件88，其被构造和布置成电连接在第二接地连接和负端子条之间的第二可断裂部分B。电容器结构90附接到端子棒结构，并且第一可断裂部分单独地或与第二可断裂部分组合地选择性地断裂，以提供通用的RFI抑制。

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