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1. 发明申请

US20180166958A1 STATOR UNIT, MOTOR, AND METHOD OF MANUFACTURING STATOR UNIT 审中-公开
公开(公告)号：US20180166958A1
公开(公告)日：2018-06-14
申请号：US15828598
申请日：2017-12-01
申请人： Nidec Corporation
发明人： Hideki AOI , Kazuhiro ONO , Jumpei KITAMURA , Junya MATSUYAMA , Sakae NOGAMI , Megumi MICHISHITA
IPC分类号： H02K15/14 , H02K15/02
CPC分类号： H02K15/14 , H02K1/2786 , H02K5/08 , H02K5/22 , H02K7/14 , H02K11/33 , H02K15/0062 , H02K15/02 , H02K15/022 , H02K15/08 , H02K15/12
摘要： A stator unit included in a motor includes a base member, an armature, a circuit board, and a mold resin portion. The base member extends substantially perpendicularly to a vertically extending center axis. The armature and the circuit board are positioned above the base member. The circuit board is electrically connected to the armature. The mold resin portion covers the armature and the circuit board. In a process of forming the mold resin portion, the base member is supported by a first mold. Then, the first mold is joined to a second mold such that a cavity is provided therebetween. In this step, the second mold is pressed against a projection provided on an upper surface of the base member and on a radially outer side with respect to the circuit board in plan view. The projection thus pressed is squashed. Subsequently, molten resin is injected into the cavity.

2. 发明授权

US09976333B2 Adjusting drive, in particular window lifter drive 有权
公开(公告)号：US09976333B2
公开(公告)日：2018-05-22
申请号：US13582519
申请日：2011-01-03
申请人： Thomas Huck
发明人： Thomas Huck
IPC分类号： H02K11/00 , H02K5/22 , H02K15/00 , E05F15/697 , H02K11/215 , H02K7/116
CPC分类号： E05F15/697 , E05Y2900/55 , H02K5/225 , H02K7/1166 , H02K11/215 , H02K15/0062 , H02K2211/03
摘要： The invention relates to an adjusting drive (1) comprising an electric motor (2), an output shaft (3), a printed circuit board (4), a housing (6) and a connection interface (5), wherein the electric motor (2) is contacted with the printed circuit board (4) and is designed to drive the output shaft (3), wherein the housing (6) accommodates the printed circuit board (4), wherein the connection interface (5) comprises a direct plug connection with contacting pads (9) directly on the printed circuit board (4), and wherein the contacting pads (9) are designed for direct contact with a connector (7), wherein the connection interface (5) comprises a housing opening (8) in the housing (6) as access for the connector to the contacting pads (9), and wherein the printed circuit board (4) is dimensioned to be narrower than the housing opening (8) such that the printed circuit board (4) can be inserted through the housing opening (8) into the housing (6).

3. 发明申请

US20170338611A1 METHOD FOR PRODUCING AN ELECTRICALLY CONDUCTIVE CONNECTION BETWEEN A COPPER COMPONENT AND AN ALUMINUM COMPONENT 审中-公开
公开(公告)号：US20170338611A1
公开(公告)日：2017-11-23
申请号：US15534036
申请日：2015-12-01
申请人： Robert Bosch GmbH
发明人： Andreas Topf , Gert Callies , Jeihad Zeadan , Matthias Roepke , Nico Weller , Rene Deponte , Sarah Overmeier , Sebastian Stein
IPC分类号： H01R43/02 , H02K15/00 , H01R43/06
CPC分类号： H01R43/02 , B23K9/173 , B23K9/232 , B23K2101/36 , B23K2103/10 , B23K2103/12 , B23K2103/18 , H01R43/06 , H02K13/14 , H02K15/0056 , H02K15/0062
摘要： The invention relates to a method for producing an electrically conductive connection between a copper component 23, 23a and an aluminum component 24 by means of cold metal transfer welding, in which a welding wire is periodically moved back and forth from the material of a component to be welded.

4. 发明申请

US20170155302A1 MOTOR TERMINAL, MOTOR TERMINAL ASSEMBLY HAVING THE SAME, AND METHOD OF ASSEMBLING MOTOR USING THE SAME 审中-公开
公开(公告)号：US20170155302A1
公开(公告)日：2017-06-01
申请号：US15403470
申请日：2017-01-11
申请人： LG INNOTEK CO., LTD.
发明人： Cheong Un HAN , Woong Seon RYU
IPC分类号： H02K5/22 , H01R25/16 , H01R13/518 , H01R13/74 , H02K15/00 , H01R13/424
CPC分类号： H01R13/743 , H01R13/424 , H01R13/506 , H01R13/518 , H01R13/6315 , H01R25/162 , H01R33/975 , H01R43/20 , H02K5/225 , H02K15/0062 , H02K15/0068 , Y10T29/49009
摘要： Disclosed herein is a motor terminal assembly comprising a terminal case comprising a terminal accommodation portion accommodate a terminal of another component, and a front end portion having a larger horizontal cross-section than a terminal hole so as to be caught by the terminal hole outside a bracket, and a body portion formed beneath the front end portion and having a smaller horizontal cross-section than the terminal hole so as to move in the terminal hole and A part of electrical connection means to be connected to a terminal a busbar terminal, and to be located at inside the terminal case. Consequently, it may be possible to prevent damage to the terminal and more effectively prevent the terminal from being inclined or biased in an initial state in which the terminal is inserted into a terminal hole.

5. 发明申请

US20150357888A1 BUS BAR UNIT MANUFACTURING METHOD AND BUS BAR UNIT 审中-公开
标题翻译：总线单元制造方法和总线单元
公开(公告)号：US20150357888A1
公开(公告)日：2015-12-10
申请号：US14655755
申请日：2014-01-24
申请人： KAYABA INDUSTRY CO., LTD
发明人： Nobuji HOUZUMI , Tarou MATSUMAE , Yoshiteru KUROKAWA , Suguru SAKAMOTO , Tohru TAKIMOTO , Shingo YAMADA
IPC分类号： H02K15/00 , H02G5/06 , H01B7/00 , H01B3/30 , B29C45/14 , H02K11/00
CPC分类号： H02K15/0012 , B29C45/14065 , B29C45/14639 , B29C45/14811 , B29C2045/1454 , B29L2031/34 , H01B3/30 , H01B7/0009 , H02G5/06 , H02K3/522 , H02K11/0094 , H02K15/0062 , H02K15/12 , H02K2203/09
摘要： A bus bar unit manufacturing method by insert-molding a plurality of bus bars using insulating resin includes a primary setting step of disposing the plurality of bus bars on a support portion provided in a first die such that the plurality of bus bars are separated from each other in a bus bar axial direction, an insertion step of inserting a gap maintaining member between the bus bars, the gap maintaining member being a member that maintains gaps between the adjacent bus bars disposed on the support portion and is provided to be capable of moving relative to the support portion, and a primary molding step of executing insert molding by injecting the insulating resin into the first die in a condition where the gap maintaining member is inserted between the bus bars.
摘要翻译：使用绝缘树脂嵌入成型多个汇流条的汇流条单元制造方法包括：将多个母线设置在设置在第一模具中的支撑部上的主设定步骤，使得多个母线与每个母线分离在母线轴向方向上的另一个，在汇流条之间插入间隙保持构件的插入步骤，间隙保持构件是在布置在支撑部分上的相邻汇流条之间保持间隙的构件，并且被设置成能够移动以及通过在间隙保持构件插入在母线之间的状态下将绝缘树脂注入到第一模具中来执行嵌件成型的一次成型步骤。

6. 发明申请

US20150022919A1 SPINDLE MOTOR, DISK DRIVE APPARATUS, AND METHOD OF MANUFACTURING SPINDLE MOTOR 有权
标题翻译：主轴电机，磁盘驱动装置和制造主轴电机的方法
公开(公告)号：US20150022919A1
公开(公告)日：2015-01-22
申请号：US14507907
申请日：2014-10-07
申请人： Nidec Corporation
发明人： Masakazu MATSUYAMA , Ryosuke ONOE , Kazuhiro FUJITANI , Xiang ZHANG
IPC分类号： H02K1/12 , G11B19/20 , H02K3/28
CPC分类号： H02K1/12 , G11B19/2009 , H02K3/28 , H02K3/38 , H02K11/33 , H02K15/0062 , Y10T29/49002 , Y10T29/49009
摘要： In a method of manufacturing a spindle motor, a sheet preferably made of a thermoplastic resin is closely adhered to an upper surface of a base portion of a spindle motor such that the sheet covers a base hole of the base portion. Next, heat is applied to a region of the sheet which coincides with the base hole to define a sheet hole continuous with the base hole. Thereafter, a coil is arranged over the base portion, and a conducting wire defining the coil is extended through the sheet hole and the base hole to be drawn downwardly out of the base portion. The sheet hole is thus defined after the sheet is closely adhered to the base portion. In addition, the sheet hole is defined by melting the resin through application of the heat. It is therefore easy to arrange the sheet and define the sheet hole.
摘要翻译：在制造主轴电动机的方法中，优选由热塑性树脂制成的片材紧密地粘附在主轴电动机的基部的上表面上，使得片材覆盖基部的基部孔。接下来，将热量施加到与基座孔重合的片材的区域，以限定与基座孔连续的片孔。此后，在基部上设置线圈，并且限定线圈的导线延伸穿过片孔和底孔，以向下拉出基部。因此，在片材紧密粘附到基部之后，确定了片孔。此外，通过施加热量来熔化树脂来限定片孔。因此，容易布置片材并限定片材孔。

7. 发明申请

US20140354086A1 ELECTRICAL MACHINE WITH CONTACT CONNECTORS 审中-公开
标题翻译：带接触连接器的电机
公开(公告)号：US20140354086A1
公开(公告)日：2014-12-04
申请号：US14363863
申请日：2012-12-06
申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , Michelin Recherche et Technique S.A.
发明人： Bertrand Vedy
IPC分类号： H02K5/22 , H02K15/12 , H02K15/00 , H02K15/04 , H01R4/18 , H02K11/00
CPC分类号： H02K5/225 , H01R4/18 , H02K3/50 , H02K11/0094 , H02K15/0062 , H02K15/0068 , H02K15/0435 , H02K15/12 , H02K2203/06 , Y10T29/49009
摘要： An electrical machine includes permanent magnets, a housing, a stator winding contained in the housing, and a cover. The cover includes at least two contactors and is connected to an electrical harness. The stator winding has at least two phase outputs, with at least one electrical connector being fixed to each phase output of the stator winding. Each of the electrical connectors has a contact surface intended to cooperate with a contact element. When the cover is installed on the housing, each contactor of the cover is in contact with a contact surface of a corresponding electrical connector fixed to a phase output of the stator winding, such that the electrical machine is connected to the electrical harness.
摘要翻译：电机包括永磁体，壳体，容纳在壳体中的定子绕组和盖。该盖包括至少两个接触器并且连接到电气线束。定子绕组具有至少两个相位输出，其中至少一个电连接器被固定到定子绕组的每个相输出端。每个电连接器具有旨在与接触元件配合的接触表面。当盖安装在壳体上时，盖的每个接触器与固定到定子绕组的相输出的对应电连接器的接触表面相接触，使得电机连接到电线束上。

8. 发明申请

US20140015359A1 BUSS BAR ASSEMBLY HAVING PRINTED BUSS BAR PLATES 审中-公开
标题翻译：总线条组合有打印的总线条板
公开(公告)号：US20140015359A1
公开(公告)日：2014-01-16
申请号：US13939121
申请日：2013-07-10
申请人： Remy Technologies, LLC
发明人： Bradley D. Chamberlin , Cary Ramey , Colin Hamer
IPC分类号： H02K3/50 , H02K15/00
CPC分类号： H02K3/50 , H02K3/522 , H02K15/0062 , H02K2203/09 , Y10T29/49009
摘要： A buss bar assembly for a multiphase electric machine. The buss bar assembly includes a substantially annular dielectric housing having a central axis. A plurality of dielectric mounting members is located within the housing. A buss bar plate assembly is disposed in the housing, and in engagement with the mounting members. The buss bar plate assembly includes a substantially planar dielectric substrate that has opposing, substantially planar axial sides, and substantially surrounds the central axis. The buss bar plate assembly also includes a plurality of electrically conductive phase bars applied to at least one of the opposing substrate sides. Each phase bar is for electrical connection to a different one of multiple electrical phases and substantially surrounds the central axis, with the phase bars being electrically isolated from each other within the housing.
摘要翻译：用于多相电机的母线组件。汇流条组件包括具有中心轴线的大致环形绝缘壳体。多个介电安装构件位于壳体内。汇流条板组件设置在壳体中并与安装构件接合。母线板组件包括具有相对的基本上平面的轴向侧面并且基本上围绕中心轴线的基本平坦的电介质基板。汇流条板组件还包括施加到相对的基板侧中的至少一个的多个导电相位条。每个相位杆用于电连接到多个电相中的不同的一个并且基本上围绕中心轴线，相位条在壳体内彼此电隔离。

9. 发明申请

US20090179511A1 Stators having female connectors and methods for forming female connectors integral with the stator winding conductors 审中-公开
标题翻译：具有母连接器的定子和用于形成与定子绕组导体一体的阴连接器的方法
公开(公告)号：US20090179511A1
公开(公告)日：2009-07-16
申请号：US11728105
申请日：2007-03-22
申请人： Sante Guercioni
发明人： Sante Guercioni
IPC分类号： H02K3/46 , H02K15/04
CPC分类号： H02K15/0062
摘要： Stators having female connectors and methods for forming female connectors integral with the stator winding conductors, thereby avoiding the necessity of use of a separate female connector. A typical connector in accordance with the present invention has a first length of the wire adjacent an end of the wire striped of insulation, and a second length of the wire adjacent the end not greater than the first length of wire being bent in a substantially closed loop, the loop preferably being pressed flat so as to have a thickness less than the wire. Also preferably the wire bends in a first direction and then bends in a circular arc to form the loop, the center of the loop being substantially aligned with a center of the wire. Various embodiments are disclosed as are exemplary simple methods for forming the female connector.
摘要翻译：具有阴连接器的定子和用于形成与定子绕组导体一体的阴连接器的方法，从而避免使用单独的阴连接器。根据本发明的典型的连接器具有第一长度的导线，其邻近线条末端的绝缘体，并且第二长度的导线邻近端部不大于第一长度的线被弯曲成基本上闭合的环路优选地被压扁，以便具有小于导线的厚度。还优选地，电线在第一方向上弯曲，然后以圆弧弯曲以形成环，环的中心基本上与导线的中心对准。公开了用于形成阴连接器的示例性简单方法的各种实施例。

10. 发明申请

US20060288575A1 Methods and systems for routing conductors in electro-mechanical machines 有权
标题翻译：用于在机电机器中布线导体的方法和系统
公开(公告)号：US20060288575A1
公开(公告)日：2006-12-28
申请号：US11166264
申请日：2005-06-27
申请人： Kyle Davidson
发明人： Kyle Davidson
IPC分类号： H01R43/00 , H02K15/00
CPC分类号： H02K5/225 , H02K11/20 , H02K15/0056 , H02K15/0062 , H02K15/0075 , Y10T24/3916 , Y10T29/49009 , Y10T29/49012 , Y10T29/49169 , Y10T29/49194 , Y10T29/53143 , Y10T29/53217
摘要： An apparatus for routing conductors, such as signal carrying conductors, from within an electro-mechanical machine housing to a location outside the housing is provided. The apparatus includes a base for fitting in a first opening in the housing and securing a lower portion of the apparatus to the housing. The apparatus also includes a channel for carrying the conductors, which may be formed in a shape corresponding to a profile of a portion of the housing. The apparatus includes a fastener, such as a snap-type mechanical fastener, for securing the apparatus to the housing.
摘要翻译：提供了一种用于将诸如信号承载导体的导体从机电机壳体内引导到壳体外部的位置的装置。该装置包括用于装配在壳体中的第一开口中并将装置的下部固定到壳体的底座。该装置还包括用于承载导体的通道，其可以形成为与壳体的一部分的轮廓对应的形状。该装置包括用于将装置固定到壳体上的紧固件，例如卡扣式机械紧固件。

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