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    COIL FOR A COMPRESSOR WHICH CAN BE ELECTRICALLY DRIVEN, AND CORRESPONDING PRODUCTION METHOD
    1.
    发明申请
    COIL FOR A COMPRESSOR WHICH CAN BE ELECTRICALLY DRIVEN, AND CORRESPONDING PRODUCTION METHOD 审中-公开
    可以电动驱动的压缩机的线圈，以及相应的生产方法

    公开(公告)号：US20160164362A1

    公开(公告)日：2016-06-09

    申请号：US14906917

    申请日：2014-07-29

    申请人： BORGWARNER INC.

    发明人： Hans LEHNER ,  Dietmar METZ

    IPC分类号： H02K3/28 ,  H02K15/04 ,  H02K3/38 ,  F02B33/40 ,  F02B39/10

    CPC分类号： H02K3/28 ,  F02B33/40 ,  F02B39/10 ,  F04B35/04 ,  F04B39/14 ,  F04D25/0606 ,  F04D25/0693 ,  F04D29/5806 ,  F04D29/5813 ,  F05D2220/40 ,  H01F41/06 ,  H02K3/38 ,  H02K15/04 ,  H02K15/0485

    摘要： A method for producing a coil of a compressor (1) which can be electrically driven, a coil which is produced in accordance with this method, and a stator and a compressor which can be electrically driven. The production process for the coil includes the steps of: producing (100) a first winding (101) of the coil (12), producing (200) a second winding (102) of the coil (12), and compacting (300) the first winding (101) and the second winding (102) by virtue of an external action of force. A cross-sectional area (111, 112, 111′, 112′) of a wire of the first winding (101) and of the second winding (102) is deformed.

    摘要翻译： 一种用于制造可以被电驱动的压缩机（1）的线圈的制造方法，根据该方法制造的线圈和可以被电驱动的定子和压缩机。 线圈的制造方法包括以下步骤：制造（100）线圈（12）的第一绕组（101），产生（200）线圈（12）的第二绕组（102）和压实（300） 第一绕组（101）和第二绕组（102）由于外力作用而产生。 第一绕组（101）和第二绕组（102）的导线的横截面积（111,112,111'，112'）变形。

    Forming machine for forming meandering loop winding
    3.
    发明授权
    Forming machine for forming meandering loop winding 失效
    用于形成蜿蜒环绕的成型机

    公开(公告)号：US07784172B2

    公开(公告)日：2010-08-31

    申请号：US11878767

    申请日：2007-07-26

    申请人： Daijiro Takizawa ,  Hisashi Katoh ,  Tadanobu Takahashi ,  Sunao Morishita ,  Kei Oohori

    发明人： Daijiro Takizawa ,  Hisashi Katoh ,  Tadanobu Takahashi ,  Sunao Morishita ,  Kei Oohori

    IPC分类号： H01F7/06 ,  B65H51/02

    CPC分类号： H02K3/18 ,  H01F41/071 ,  H01F41/098 ,  H02K15/0485 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49078 ,  Y10T29/53143 ,  Y10T29/53148 ,  Y10T29/53157 ,  Y10T29/532

    摘要： A forming machine for forming a loop winding having a plurality of meandering parts and disposed in a stator of a motor which includes: a first die unit having a plurality of first dies spaced from each other at regular intervals in a circumferential direction; and a second die unit having a plurality of second dies which are spaced from each other at the same intervals as the regular intervals in a circumferential direction and which are each disposed between adjacent ones of the first dies, wherein each of the second dies has a winding holding part for holding a loop winding; and the first die unit and the second die unit are each provided with a winding diameter reducing means for reducing the loop winding in the radial direction thereof according to a displacement of the first die unit in the axial direction relative to the loop winding held by the winding holding parts.

    摘要翻译： 一种用于形成具有多个曲折部分并设置在电动机的定子中的环形绕组的成形机，包括：第一模具单元，具有沿圆周方向以规则间隔彼此隔开的多个第一模具; 以及第二模具单元，其具有多个第二模具，所述多个第二模具以与圆周方向上的规则间隔相同的间隔彼此间隔开，并且各自设置在相邻的所述第一模具之间，其中每个所述第二模具具有 用于保持环绕的绕组保持部件; 并且第一模具单元和第二模具单元各自设置有卷绕直径减小装置，用于根据第一模具单元相对于由所述第一模具单元和第二模具单元保持的环形绕组在轴向上的位移来减小其径向的环形卷绕 绕线保持件。

    STATOR FOR ELECTRIC ROTATING MACHINE
    4.
    发明申请
    STATOR FOR ELECTRIC ROTATING MACHINE 有权
    电动旋转定子

    公开(公告)号：US20100148620A1

    公开(公告)日：2010-06-17

    申请号：US12638114

    申请日：2009-12-15

    申请人： Atsuo Ishizuka ,  Atsushi Umeda

    发明人： Atsuo Ishizuka ,  Atsushi Umeda

    IPC分类号： H02K23/32 ,  H02K15/04

    CPC分类号： H02K3/12 ,  H02K3/28 ,  H02K15/0037 ,  H02K15/0485 ,  Y10T29/49009

    摘要： A stator for an electric rotating machine includes a hollow cylindrical stator core and a stator coil made up of a plurality of wave-shaped electric wires. Each of the electric wires has a plurality of in-slot portions, each of which is received in one of slots of the stator core, and a plurality of turn portions each of which is located outside of the slots of the stator core to connect one adjacent pair of the in-slot portions of the electric wire. The stator coil includes a plurality of radial position shift portions each of which is provided, in one of the electric wires, in one of the turn portions of the electric wire between an apex part of the turn portion and one of the in-slot portions of the electric wire adjoining the turn portion and is radially bent to shift the radial position of the electric wire.

    摘要翻译： 旋转电机的定子包括中空的圆柱形定子芯和由多个波形电线构成的定子线圈。 每个电线具有多个槽内部分，每个槽部分被容纳在定子铁心的一个槽中，并且多个转向部分分别位于定子铁心的槽的外侧，以将一个 相邻的一对电线的槽内部分。 定子线圈包括多个径向位置偏移部分，每个径向位置偏移部分在一根电线中设置在电线的一个转弯部分中，该转弯部分在转弯部分的顶点部分和一个槽内部分之间 并且径向弯曲以使电线的径向位置移动。

    Stator of dynamoelectric machine and method for manufacturing stator winding
    5.
    发明授权
    Stator of dynamoelectric machine and method for manufacturing stator winding 有权
    定子绕组电动机定子及方法

    公开(公告)号：US07132775B2

    公开(公告)日：2006-11-07

    申请号：US10520411

    申请日：2002-12-26

    申请人： Atsushi Oohashi ,  Takushi Takizawa ,  Yukiyoshi Ohnishi

    发明人： Atsushi Oohashi ,  Takushi Takizawa ,  Yukiyoshi Ohnishi

    IPC分类号： H02K3/00 ,  H02K3/12 ,  H02K3/28

    CPC分类号： H02K15/045 ,  H02K3/12 ,  H02K15/0485 ,  Y10T29/49073

    摘要： The present invention provides a dynamoelectric stator and a method for the manufacture thereof enabling electrical insulation properties to be improved by forming slot-housed portions with a racetrack-shaped cross section to suppress damage to an electrically-insulating coating arising during mounting of a stator winding to a stator core.The construction is such that the slot-housed portions of the stator winding are formed with the racetrack-shaped cross section, and are housed inside slots so as to line up in single columns in a radial direction with a longitudinal direction of the cross section of the slot-housed portions aligned in a circumferential direction.Thus, because short sides of the slot-housed portions facing inner circumferential side surfaces of the slots form convex curved surfaces, the occurrence of damage to the electrically-insulating coating resulting from rubbing between the short sides of the slot-housed portions and the inner circumferential side surfaces of the slots during insertion of the slot-housed portions into the slots is suppressed, thereby improving electrical insulation properties.

    摘要翻译： 本发明提供一种电动定子及其制造方法，其能够通过形成具有跑道形横截面的狭槽收纳部分来改善电绝缘性能，以抑制在定子绕组安装期间产生的电绝缘涂层的损坏 到定子铁心。 该结构使得定子绕组的狭槽容纳部分形成有跑道形横截面，并且容纳在狭槽内，以沿径向方向排列成单列，其横截面的纵向方向 狭槽收纳部沿圆周方向排列。 因此，由于槽狭槽容纳部的面向槽的内周侧面的短边形成凸曲面，所以由于在狭槽收容部的短边与内侧的内侧之间的摩擦而导致的电绝缘涂层的损伤的发生 抑制了将槽容纳部分插入槽内的槽的圆周侧表面，从而提高了电绝缘性能。

    Method and apparatus for forming a multi-lobed winding for the stator of an alternator
    6.
    发明授权
    Method and apparatus for forming a multi-lobed winding for the stator of an alternator 有权
    用于形成交流发电机定子的多叶绕组的方法和装置

    公开(公告)号：US6019141A

    公开(公告)日：2000-02-01

    申请号：US204869

    申请日：1998-12-03

    申请人： Giorgio Barrera

    发明人： Giorgio Barrera

    IPC分类号： H02K15/04 ,  B21F45/00

    CPC分类号： H02K15/0485 ,  Y10T29/53161

    摘要： Method and apparatus for forming a multi-lobed winding for the stator of an alternator, particularly for use in the automotive field and of the type comprising turns defining a star-shaped configuration having a plurality of radial lobes alternated with hollows.

    摘要翻译： 用于形成用于交流发电机的定子的多叶片绕组的方法和装置，特别是用于汽车领域，并且包括限定具有与空心交替的多个径向凸角的星形构造的匝的类型。

    Device for forming wave winding, and jigs for forming and holding wave winding
    7.
    发明授权
    Device for forming wave winding, and jigs for forming and holding wave winding 失效
    用于形成波浪绕组的装置，以及用于形成和保持波浪绕组的夹具

    公开(公告)号：US5609187A

    公开(公告)日：1997-03-11

    申请号：US430885

    申请日：1995-04-28

    申请人： Kimio Hachisuka ,  Hiroyuki Noguchi ,  Tomoaki Momose

    发明人： Kimio Hachisuka ,  Hiroyuki Noguchi ,  Tomoaki Momose

    IPC分类号： H02K15/04 ,  B21F3/00

    CPC分类号： H02K15/0478 ,  H02K15/0485

    摘要： A wave winding forming device has a winding jig including inner posts and outer posts mounted on a turntable, a guide jig for guiding an enameled wire, and a displacing mechanism for relatively displacing the winding jig and the guide jig in axial and radial directions of the turntable to wind the enameled wire alternately around inner circumferential surfaces of the inner posts and outer circumferential surfaces of the outer posts for thereby forming a wave winding.

    摘要翻译： 波浪卷绕成形装置具有卷绕夹具，其包括安装在转盘上的内柱和外柱，用于引导漆包线的引导夹具和用于使卷绕夹具和引导夹具沿轴向和径向方向相对移位的移位机构 转盘绕着内柱的内圆周表面和外柱的外圆周表面交替缠绕漆包线，从而形成波浪绕组。

    Stator manufacturing method
    8.
    发明授权
    Stator manufacturing method 失效
    定子制造方法

    公开(公告)号：US5113573A

    公开(公告)日：1992-05-19

    申请号：US690248

    申请日：1991-04-24

    申请人： Ryoichi Taji ,  Takushi Takizawa

    发明人： Ryoichi Taji ,  Takushi Takizawa

    IPC分类号： H02K15/04 ,  H02K15/06

    CPC分类号： H02K15/068 ,  H02K15/0485 ,  Y10T29/49009 ,  Y10T29/49073

    摘要： A method for manufacturing a stator of a motor having a coil wound on a ring-shaped core having a plurality of slots. The coil is first preformed into a chevron-shape before being mounted on the core so that the chevron-shaped coil comprises front coil end portions positioned within the inner diameter of the core, slot coil portions positioned at the diameter of the slots and having substantially the same configuration as the slots, rear coil end portions positioned between the slot coil portions, and transition coil portions positioned between the front coil end portion and the slot coil portions. This preformed coil is inserted into the core from its end face and the front coil end portions are bent toward the outside of the inner diameter of the core.

    Phase winding for a rotating electrical machine stator and stator equipped with same
    9.
    发明授权
    Phase winding for a rotating electrical machine stator and stator equipped with same 有权
    旋转电机的相绕组定子和定子配有相同的

    公开(公告)号：US07868507B2

    公开(公告)日：2011-01-11

    申请号：US11993143

    申请日：2006-06-15

    申请人： Denis Bodin ,  Jean-Pierre Chochoy ,  Alain Defebvin ,  Michel Jaze

    发明人： Denis Bodin ,  Jean-Pierre Chochoy ,  Alain Defebvin ,  Michel Jaze

    IPC分类号： H02K3/04

    CPC分类号： H02K3/12 ,  H02K15/0485

    摘要： A rotating electrical machine stator comprising an annular cylindrical body including axial grooves, and at least one phase winding including corrugated turns of wire, the phase winding comprising a first outer half-phase and a second inner half-phase which are radially superimposed, the first outer half-phase including outer leading-out wires projecting from the radial walls of the body and the second inner half-phase including outer leading-out wires projecting from the radial walls of the body. The invention is characterized in that for each phase winding, the wire length of each turn of the inner half-phase is greater than the wire length of each turn of the outer half-phase. The invention also concerns a phase winding designed to be mounted in such a rotor.

    摘要翻译： 一种旋转电机定子，包括一个包括轴向凹槽的环形圆筒体，以及包括波纹匝的至少一个相绕组，所述相绕组包括径向叠置的第一外半相和第二内半相， 外部半相包括从主体的径向壁突出的外部引出线，并且第二内部半相包括从主体的径向壁突出的外部引出线。 本发明的特征在于，对于每个相绕组，内半相的每匝的导线长度大于外半相的每匝的导线长度。 本发明还涉及设计成安装在这种转子中的相绕组。