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1. 发明授权

EP3718199B1 VERFAHREN ZUR HERSTELLUNG EINES HALBFABRIKATS EINES STATORS, SOWIE VORRICHTUNG ZUR HERSTELLUNG EINES HALBFABRIKATS EINES STATORS 有权转让
公开(公告)号：EP3718199B1
公开(公告)日：2024-06-12
申请号：EP18829180.1
申请日：2018-11-27
IPC分类号： H02K15/00
CPC分类号： H02K15/0087 , H02K15/0037

2. 发明授权

EP2436105B1 ELECTRIC MACHINE AND METHOD FOR MANUFACTURING IT 有权
标题翻译：电机和制造IT的方法
公开(公告)号：EP2436105B1
公开(公告)日：2018-03-07
申请号：EP10728298.0
申请日：2010-05-25
申请人： SPAL Automotive S.r.l.
发明人： DE FILIPPIS, Pietro
IPC分类号： H02K15/00 , H02K3/52
CPC分类号： H02K15/0075 , H02K3/522 , H02K11/33 , H02K15/0087 , H02K15/02 , H02K2203/06 , Y10T29/49009
摘要： A method for making a rotary electric machine comprises the steps of: preparing a core (18) having a plurality of pole expansions and a plurality of windings (100, 200, 300) made of electrically conductive material on the pole expansions, where at least a part of the windings (100, 200, 300) is made from a conductor wire having a free end (14) that can be connected electrically to a mains power supply; stably coupling to each other at least two free ends (14) of different windings (100, 200, 300) so as to connect them to a single power supply terminal; twisting the coupled ends (14) together to form a single electrical termination (5, 6, 7) twisted along a principal line of extension of the electrical termination (5, 6, 7).

3. 发明授权

EP2684283B1 APPARATUS AND METHOD FOR ALIGNING CONDUCTORS OF COIL MEMBERS IN CORES OF ELECRIC DYNAMIC MACHINES PRIOR TO WELDING OPERATIONS 有权
标题翻译：装置和方法用于使线圈元件的按核心动力电气设备的人面前焊接操作
公开(公告)号：EP2684283B1
公开(公告)日：2015-01-21
申请号：EP12704370.1
申请日：2012-02-13
申请人： ATOP S.p.A.
发明人： CORBINELLI, Rubino , PONZIO, Massimo
IPC分类号： H02K15/00
CPC分类号： H02K15/0031 , H02K15/0068 , H02K15/0087 , H02K15/0421 , H02K15/0428 , H02K15/085 , Y10T29/49009 , Y10T29/53143

4. 发明公开

EP3350906A1 VERFAHREN UND ZWEITEILIGE WERKZEUGANORDNUNG ZUM HERSTELLEN EINES STATORS FÜR EINE ELEKTRISCHE MASCHINE 有权转让
公开(公告)号：EP3350906A1
公开(公告)日：2018-07-25
申请号：EP16760089.9
申请日：2016-09-05
申请人： Continental Automotive GmbH
发明人： GOHS, Axel , RADTKE, Christoph
IPC分类号： H02K15/06
CPC分类号： H02K15/0087 , H02K1/16 , H02K3/14 , H02K15/024
摘要： The invention relates to a method for producing a stator (1), wherein an electrical conductor element (6, 7) is arranged in grooves (4) in each sheet metal packet (2) per layer of a two-layer winding. A winding head (25) of the stator (1) shall be formable in a compact manner. According to the invention, the conductor ends (23) of all the conductor elements (6, 7) of the layer (10, 11) are moved in such a way relative to one another on an end side (18) of the sheet metal packet (2) at one or both of the layers by way of a positioning process by axially plugging together a normal helix tool (30) with the axial conductor ends (23) of some of the conductor elements (6, 7) and subsequent relative rotation (33) of the normal helix tool (30) relative to the sheet metal packet (2) and by axially plugging together a selective helix tool (34) with the axial conductor ends (23) of the remaining conductor elements (6, 7), such that they have a provided relative end position with respect to each other for a connection of a part of the conductor ends (23) with corresponding conductor ends (23) of the other layer (11, 10).

5. 发明公开

EP3079234A4 ROTARY ELECTRIC MACHINE 有权转让
标题翻译： ELEKTRISCHE DREHMASCHINE
公开(公告)号：EP3079234A4
公开(公告)日：2017-08-09
申请号：EP14867049
申请日：2014-10-31
申请人： HITACHI AUTOMOTIVE SYSTEMS LTD
发明人： MATAHIRA HIROSHI , MORI YOSHIMI , OOMORI TAKAHIRO , KOIZUMI TAKAYUKI
IPC分类号： H02K3/38 , H02K3/34 , H02K15/12
CPC分类号： H02K3/12 , H02K1/16 , H02K1/26 , H02K3/34 , H02K3/345 , H02K3/38 , H02K3/50 , H02K15/0087 , H02K15/067 , H02K15/12 , H02K2213/12
摘要： A rotational electric machine achieving both of productivity and insulation property is provided. A rotational electric machine 200 includes an iron core 1 having a plurality of slots 2, and a plurality of segment conductive bodies 6 arranged in the slots, wherein the iron core includes a coil guide 3 arranged at, at least, one of opening portions of the slots, and the coil guide includes a slot insertion portion 41 located between the slot and the segment conductive body and at least one separation portion 42 located between the segment conductive bodies, and the slot insertion portion and the separation portion are arranged in the slot together with the segment conductive body.
摘要翻译：提供兼具生产性和绝缘性的旋转电机。旋转电机200包括具有多个槽2的铁芯1和布置在槽中的多个分段导电体6，其中铁芯包括线圈引导件3，线圈引导件3设置在至少一个开口部分槽和线圈引导件包括位于槽和段导电体之间的槽插入部分41和位于段导电体之间的至少一个分离部分42，并且槽插入部分和分离部分设置在槽与分段导电体一起。

6. 发明公开

EP2804298A1 Method of winding an electric machine stator 有权
标题翻译： Verfahren zum Wickeln eines定子einer elektrischen Maschine
公开(公告)号：EP2804298A1
公开(公告)日：2014-11-19
申请号：EP14174764.2
申请日：2010-05-25
申请人： SPAL Automotive S.r.l.
发明人： De Filippis, Pietro
IPC分类号： H02K15/00 , H02K3/52
CPC分类号： H02K15/0075 , H02K3/522 , H02K11/33 , H02K15/0087 , H02K15/02 , H02K2203/06 , Y10T29/49009
摘要： A method for making a rotary electric machine comprises the steps of: preparing a core (18) having a plurality of pole expansions and a plurality of windings (100, 200, 300) made of electrically conductive material on the pole expansions, where at least a part of the windings (100, 200, 300) is made from a conductor wire having a free end (14) that can be connected electrically to a mains power supply; stably coupling to each other at least two free ends (14) of different windings (100, 200, 300) so as to connect them to a single power supply terminal; twisting the coupled ends (14) together to form a single electrical termination (5, 6, 7) twisted along a principal line of extension of the electrical termination (5, 6, 7).
摘要翻译：一种制造旋转电机的方法包括以下步骤：制备具有多个极扩展的芯（18）和在极扩展上由导电材料制成的多个绕组（100,200,300），其中至少绕组（100,200,300）的一部分由具有可与主电源电连接的自由端（14）的导线制成; 稳定地彼此耦合至少两个不同绕组（100,200,300）的自由端（14），以将它们连接到单个电源端子; 将耦合的端部（14）扭转在一起以形成沿着电气端接件（5,6,7）的主延伸线扭绞的单个电端子（5,6,7）。

7. 发明公开

EP2684283A1 APPARATUS AND METHOD FOR ALIGNING CONDUCTORS OF COIL MEMBERS IN CORES OF ELECRIC DYNAMIC MACHINES PRIOR TO WELDING OPERATIONS 有权
标题翻译：装置和方法用于使线圈元件的按核心动力电气设备的人面前焊接操作
公开(公告)号：EP2684283A1
公开(公告)日：2014-01-15
申请号：EP12704370.1
申请日：2012-02-13
申请人： ATOP S.p.A.
发明人： CORBINELLI, Rubino , PONZIO, Massimo
IPC分类号： H02K15/00
CPC分类号： H02K15/0031 , H02K15/0068 , H02K15/0087 , H02K15/0421 , H02K15/0428 , H02K15/085 , Y10T29/49009 , Y10T29/53143
摘要： Apparatus and method for aligning wire conductors (11a, 11b) extending from coil members (11) inserted in slots of a core (10) of an electric dynamo machine to join the ends (11'a,11'b) of the wire conductors by means of a welding operation accomplished by welding means (30), comprising : a first member (41) having a plurality of passages (40); a second member (42) having a plurality of passages (40'); the first and second members (41,42) being assembled adjacent to each other to align in pairs the passages (40) of the first member (41) with the passages (40') of the second member (42); each pair of aligned passages (40,40') · forming a single passage capable of receiving at least the end portions (11a, 11b) of two conductors; the first member (41) and the second member (42) being relatively moved in the circumferential direction (C) of the core to cause the sides of the passages (40,40') to engage and move the end portions (11a, 11b) of the wire conductors in the circumferential direction (C); a thrust in the radial direction (R) of the core being exerted on inclined portions (I) of the wire conductors to cause the end portions (11a, 11b) of the wire conductors present in a single passage to engage each other in the radial direction (R) and the portion of wire conductor most distant in the radial direction in the single passage to engage the sides of the single passage in the radial direction (R).

9. 发明授权

EP4233159B1 DRAHTENDENBIEGEVORRICHTUNG UND VERFAHREN ZUM VERBIEGEN VON DRAHTENDEN BEIM HERSTELLEN EINES MIT SPULEN VERSEHENEN BAUTEILS EINER ELEKTRISCHEN MASCHINE 有权
公开(公告)号：EP4233159B1
公开(公告)日：2024-07-17
申请号：EP20800641.1
申请日：2020-11-03
IPC分类号： H02K15/00
CPC分类号： H02K15/0087

10. 发明公开

EP3079234A1 ROTARY ELECTRIC MACHINE 有权转让
标题翻译：旋转式电机
公开(公告)号：EP3079234A1
公开(公告)日：2016-10-12
申请号：EP14867049.0
申请日：2014-10-31
申请人： Hitachi Automotive Systems, Ltd.
发明人： MATAHIRA, Hiroshi , MORI, Yoshimi , OOMORI, Takahiro , KOIZUMI, Takayuki
IPC分类号： H02K3/34 , H02K3/04
CPC分类号： H02K3/12 , H02K1/16 , H02K1/26 , H02K3/34 , H02K3/345 , H02K3/38 , H02K3/50 , H02K15/0087 , H02K15/067 , H02K15/12 , H02K2213/12
摘要： A rotational electric machine achieving both of productivity and insulation property is provided. A rotational electric machine 200 includes an iron core 1 having a plurality of slots 2, and a plurality of segment conductive bodies 6 arranged in the slots, wherein the iron core includes a coil guide 3 arranged at, at least, one of opening portions of the slots, and the coil guide includes a slot insertion portion 41 located between the slot and the segment conductive body and at least one separation portion 42 located between the segment conductive bodies, and the slot insertion portion and the separation portion are arranged in the slot together with the segment conductive body.
摘要翻译：提供兼具生产性和绝缘性的旋转电机。旋转电机200包括具有多个槽2的铁芯1和布置在槽中的多个分段导电体6，其中铁芯包括线圈引导件3，线圈引导件3设置在至少一个开口部分槽和线圈引导件包括位于槽和段导电体之间的槽插入部分41和位于段导电体之间的至少一个分离部分42，并且槽插入部分和分离部分设置在槽与分段导电体一起。

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