公开(公告)号：US20150144247A1

公开(公告)日：2015-05-28

申请号：US14609789

申请日：2015-01-30

Applicant: ALSTOM Technology Ltd

Inventor： Erminio MERATI ,  Giorgio Torre ,  Massimiliano Visintin ,  Paolo Maggioni

IPC: H02K3/32 ,  H01B13/06 ,  B29C33/38

CPC classification number: H02K3/32 ,  B29C33/3842 ,  H01B13/06 ,  H02K15/12

Abstract: The disclosure refers to a method for manufacturing winding parts for an electric machine. The winding parts include a conductor and insulation around it. The method includes providing the conductor with an insulating tape around it, providing dies above the insulating tape, providing a thermosetting layer around the dies, impregnating the insulating tape with a resin, curing the resin to realise the insulation, removing the thermosetting layer and the dies.

Abstract translation: 本公开涉及一种用于制造电机的绕组部件的方法。 绕组部分包括导体和周围的绝缘体。 该方法包括提供导体周围的绝缘带，在绝缘带之上提供模具，在模具周围提供热固性层，用树脂浸渍绝缘带，固化树脂以实现绝缘，去除热固性层和 死了

公开(公告)号：US09148045B2

公开(公告)日：2015-09-29

申请号：US13662265

申请日：2012-10-26

Applicant: ALSTOM Technology Ltd

Inventor： Massimiliano Visintin

IPC: G01N3/00 ,  G01M7/00 ,  H02K15/00 ,  G01M7/08 ,  G01B17/02 ,  G01B7/04 ,  G01B7/16 ,  G01R31/34 ,  H02K15/02 ,  G01N29/265 ,  G01B7/14

CPC classification number: H02K15/00 ,  G01B7/04 ,  G01B7/144 ,  G01B7/16 ,  G01B17/02 ,  G01M7/00 ,  G01M7/08 ,  G01N29/265 ,  G01N2203/0039 ,  G01N2203/0617 ,  G01N2203/0658 ,  G01R31/34 ,  G01R31/343 ,  H02K15/02 ,  H02K2201/03

Abstract: A method is provided for testing the tightness of an electric machine stator core includes: introducing a test instrument that is connected to a movable support into an air gap between a stator core and a rotor, locally placing the test instrument and locally testing defined zones of the generator stator core. A device for carrying out the method is also provided.

Abstract translation: 提供了一种用于测试电机紧密度的方法，定子芯包括：将连接到可移动支撑件的测试仪器引入到定子芯和转子之间的气隙中，局部放置测试仪器并局部测试定义的区域 发电机定子铁芯。 还提供了一种用于执行该方法的装置。

公开(公告)号：US20130047748A1

公开(公告)日：2013-02-28

申请号：US13662265

申请日：2012-10-26

Applicant: ALSTOM Technology Ltd

Inventor： Massimiliano Visintin

IPC: G01L1/00

CPC classification number: H02K15/00 ,  G01B7/04 ,  G01B7/144 ,  G01B7/16 ,  G01B17/02 ,  G01M7/00 ,  G01M7/08 ,  G01N29/265 ,  G01N2203/0039 ,  G01N2203/0617 ,  G01N2203/0658 ,  G01R31/34 ,  G01R31/343 ,  H02K15/02 ,  H02K2201/03

Abstract: A method is provided for testing the tightness of an electric machine stator core includes: introducing a test instrument that is connected to a movable support into an air gap between a stator core and a rotor, locally placing the test instrument and locally testing defined zones of the generator stator core. A device for carrying out the method is also provided.

Abstract translation: 提供了一种用于测试电机紧密度的方法，定子芯包括：将连接到可移动支撑件的测试仪器引入到定子芯和转子之间的气隙中，局部放置测试仪器并局部测试定义的区域 发电机定子铁芯。 还提供了一种用于执行该方法的装置。

公开(公告)号：US09871428B2

公开(公告)日：2018-01-16

申请号：US14576785

申请日：2014-12-19

Applicant: ALSTOM Technology Ltd

Inventor： Massimiliano Visintin ,  Janusz Bialik ,  Luigi Cattaneo

IPC: H02K15/02 ,  H02K15/00 ,  H02K15/06 ,  H02K15/12

CPC classification number: H02K15/0006 ,  H02K15/024 ,  H02K15/062 ,  H02K15/12 ,  Y10T29/49009 ,  Y10T29/49012

Abstract: The method for removing a bar or coil from a slot of an electric machine includes weakening the bonding between the slot and the bar or coil, and then removing the bar or coil.

公开(公告)号：US09653972B2

公开(公告)日：2017-05-16

申请号：US14154597

申请日：2014-01-14

Applicant: ALSTOM Technology Ltd

Inventor： Massimiliano Visintin ,  Walter Soehner

IPC: H02K15/02

CPC classification number: H02K15/02 ,  Y10T29/49009

Abstract: The method for manufacturing a stator of an electric machine includes providing a lamination element extending over an annular sector, horizontally moving the lamination element towards a fitting zone, then angularly regulating the lamination element position, and connecting the lamination element to other lamination elements to define the stator.