公开(公告)号：EP2502245A4

公开(公告)日：2018-02-14

申请号：EP10831003

申请日：2010-11-18

申请人： HYDRO-QUÉBEC

发明人： FRANCOEUR BRUNO ,  COUTURE PIERRE

IPC分类号： H01F27/32 ,  H01F27/02 ,  H01F27/06 ,  H01F27/25 ,  H01F27/28 ,  H01F27/30 ,  H01F30/16 ,  H01F41/02 ,  H01F41/071 ,  H01F41/098

CPC分类号： C21D8/1272 ,  C21D8/0205 ,  C21D8/125 ,  C21D9/56 ,  C21D9/573 ,  C21D2201/03 ,  C22C38/02 ,  C22C45/02 ,  F28D11/02 ,  F28D21/00 ,  H01F1/14775 ,  H01F7/00 ,  H01F7/0215 ,  H01F27/00 ,  H01F27/002 ,  H01F27/06 ,  H01F27/25 ,  H01F27/2876 ,  H01F27/30 ,  H01F27/325 ,  H01F30/16 ,  H01F41/02 ,  H01F41/022 ,  H01F41/0226 ,  H01F41/071 ,  H01F41/098 ,  H05B6/105 ,  H05B6/145 ,  Y02P10/253 ,  Y10T29/49071 ,  Y10T29/5187

摘要： A method and a system for continuously in-line annealing a forwarding ferromagnetic amorphous alloy ribbon in a curved shape to improve its magnetic properties without causing the ribbon to become brittle and which operates at significant high ribbon feeding rates. The amorphous alloy ribbon is fed forward, tensioned and guided along a path at a preset feeding rate and is heated at a point along the path at a rate greater than 103° C./sec to a temperature to initiate a thermal treatment. Then the ribbon is initially cooled at a rate greater than 103° C./sec until the thermal treatment ends. During the thermal treatment, a series of mechanical constraints is applied on the ribbon until the amorphous alloy ribbon adopts a specific shape at rest after the thermal treatment is ended. After the initial cooling, the amorphous alloy ribbon is subsequently cooled at a sufficient rate to a temperature that will preserve the specific shape.

公开(公告)号：EP2489050A4

公开(公告)日：2014-04-09

申请号：EP10824108

申请日：2010-10-14

申请人： CRANE ELECTRONICS

发明人： DZIUBEK CHRISTOPHER ,  PERCHLIK DAVID ,  KUEHNY JAY

IPC分类号： H01F27/30 ,  H01F27/32 ,  H01F41/06

CPC分类号： H01F27/303 ,  H01F27/323 ,  H01F41/071 ,  Y10T29/49071

公开(公告)号：EP2608229A3

公开(公告)日：2014-03-12

申请号：EP12193634.8

申请日：2012-11-21

申请人： Dunkermotoren GmbH

发明人： Fechtig, Helmut

IPC分类号： H01F41/06

CPC分类号： H01F41/098 ,  H01F41/064 ,  H01F41/071 ,  H01F41/086

摘要： Die Erfindung betrifft ein Verfahren zum Herstellen einer Spulenanordnung (51) mit Hilfe einer Wickelmaschine (11), wobei ein Draht (39) auf einen Wickelpin (23) einer Wickelanordnung (21) der Wickelmaschine (11) aufgewickelt wird, um eine Spule (67) der Spulenanordnung (51) herzustellen. Um in ein Stück Draht, auf dessen freie Enden nicht zugegriffen werden kann, eine elektrische Spule einformen zu können, wird vorgeschlagen, dass aus einem ersten Drahtabschnitt (55) des Drahts (39) eine erste Teilwicklung (59) der Spule (67) hergestellt wird, indem der Wickelpin (23) gemäß einem ersten Wickelsinn (ω1) mit dem ersten Drahtabschnitt (55) bewickelt wird und aus einem zweiten Drahtabschnitt (57) des Drahts eine zweite Teilwicklung (65) der Spule (67) hergestellt wird, indem der Wickelpin (23) gemäß einem dem ersten Wickelsinn (ω1) entgegengesetzten zweiten Wickelsinn (ω2) mit dem zweiten Drahtabschnitt (57) bewickelt wird.

公开(公告)号：EP2660932A1

公开(公告)日：2013-11-06

申请号：EP11853670.5

申请日：2011-12-28

申请人： Dexerials Corporation

发明人： SAITO, Norio ,  ORIHARA, Katsuhisa ,  IKEDA, Yoshito ,  SUGITA, Satoru

IPC分类号： H01Q7/08 ,  H01Q1/38

CPC分类号： H01F38/14 ,  H01F41/071 ,  H01Q1/2216 ,  H01Q1/243 ,  H01Q7/00 ,  H01Q7/08 ,  Y10T29/49018

摘要： The present invention provides a communication device that, when the communication device is incorporated in an electronic device, can reduce the size and the thickness of a housing of the electronic device while maintaining communication characteristics. The communication device includes an antenna coil (11a) that is arranged on a peripheral part (134) of a housing (131) surface facing a reader-writer (120) of a mobile phone (130), a magnetic sheet (13) that attracts the magnetic filed transmitted from the reader-writer (120) to the antenna coil (11a), and a communication processing unit (12) that is driven by a current flowing through the antenna coil (11a) and communicates with the reader-writer (120). The magnetic sheet (13) is arranged to be closer to reader-writer (120) than the antenna coil (11a) in the central part (132a), and the antenna coil (11a) is arranged to be closer to the reader-writer (120) on the outer periphery (130d) side, and at least a part of the conductive line of the antenna coil (11a) is superimposed in a direction orthogonal to a circuit board (132).

摘要翻译： 本发明提供一种通信装置，当通信装置并入电子设备时，可以在保持通信特性的同时减小电子设备的壳体的尺寸和厚度。 通信装置包括：天线线圈（11a），布置在与移动电话（130）的读写器（120）相对的壳体（131）表面的周边部分（134）上;磁片（13），其 吸引从读写器（120）发送到天线线圈（11a）的磁场，以及由流过天线线圈（11a）的电流驱动并与读写器通信的通信处理单元（12） （120）。 磁性片（13）被配置为比中央部（132a）中的天线线圈（11a）更靠近读写器（120），并且天线线圈（11a）被布置成更靠近读写器 （120），并且天线线圈（11a）的导线的至少一部分在与电​​路板（132）正交的方向上重叠。

公开(公告)号：EP1852958A3

公开(公告)日：2008-05-28

申请号：EP07008751.5

申请日：2007-04-30

申请人： Converteam Ltd

发明人： Clark, Paul Eaton

IPC分类号： H02K15/04 ,  H01F41/06

CPC分类号： H02K15/045 ,  H01F41/071 ,  H01F2041/0711 ,  Y10T29/49071

摘要： The present invention provides a method of forming a single-layer coil for an electrical machine in a single process from a length of insulated rectangular conductor such as copper tape, for example. The coil is formed by winding the conductor around first and second coil-forming members (5, 7) provided on a beam (6) having a longitudinal axis and which is capable of being rotated about a first axis of rotation that is substantially parallel to the longitudinal axis of the beam and a second axis of rotation that is substantially at right angles to the longitudinal axis of the beam.

公开(公告)号：EP1156497A1

公开(公告)日：2001-11-21

申请号：EP00110516.2

申请日：2000-05-17

申请人： ICT Integrated Circuit Testing GmbH

发明人： Kögler, Walter c/o Integrated Circuit Testing GmbH ,  Munack, Harry c/o Integrated Circuit Testing GmbH

IPC分类号： H01F41/06 ,  H01J9/236

CPC分类号： H01J9/236 ,  H01F41/04 ,  H01F41/071 ,  H01F41/098 ,  H01J2209/2363 ,  Y10T29/4902 ,  Y10T29/49071

摘要： The invention provides a method of manufacturing a saddle coil. The method comprises the step of winding a conductor around a winding core which is at least partially inclined. During this step an intermediate coil is formed. The intermediate coil is bent to form the saddle coil.

摘要翻译： 本发明提供一种制造鞍形线圈的方法。 该方法包括将导体绕在至少部分倾斜的绕组芯上的步骤。 在该步骤期间，形成中间线圈。 弯曲中间线圈以形成鞍形线圈。

公开(公告)号：EP2281295B1

公开(公告)日：2018-10-24

申请号：EP09727711.5

申请日：2009-03-31

申请人： Advanced Magnet Lab, Inc.

发明人： RAINER, Meinke ,  STELZER, Gerald ,  SENTI, Mark ,  BRUTON, Paul

IPC分类号： H01F41/06 ,  H01F6/06 ,  G01R33/3815 ,  H01F6/02

CPC分类号： G01R33/3804 ,  G01R33/381 ,  G01R33/3815 ,  H01F6/02 ,  H01F6/06 ,  H01F41/071 ,  H01F41/086 ,  H01F41/098

摘要： A conductor assembly (10) and method for constructing an assembly of the type which, when conducting current, generates a magnetic field or which, in the presence of a changing magnetic field, induces a voltage. In one embodiment the method includes providing a first insulative layer (56) having a curved surface along which a conductor segment (38) may be positioned, and forming a channel (66) in the insulative layer (56), which defines a first conductor path. The channel (66) includes first and second opposing channel surfaces each extending from the surface of the insulative layer (56) into the insulative layer and a third channel surface extending between the first and second channel surfaces. Each of the first and second channel surfaces includes a substantially flat surface portion with the surface portion of the first channel surface parallel with the surface portion of the second channel surface. A first segment of conductor (38) is placed in the channel (66).

公开(公告)号：EP2323140B1

公开(公告)日：2018-05-30

申请号：EP10191525.4

申请日：2010-11-17

申请人： Wacom Co., Ltd.

发明人： Katsurahira, Yuji

IPC分类号： H01F41/064 ,  H01F41/071 ,  H01F5/00 ,  H01Q7/08 ,  G06F3/0354 ,  G06F3/046

CPC分类号： H01Q7/08 ,  G06F3/03545 ,  G06F3/046 ,  H01F5/00 ,  H01F41/064 ,  H01F41/071

摘要： A position indicator for use in a pen tablet device includes a coil for emitting a position indicating signal. The coil includes: a first conductive wire wound from a distal end portion thereof to a proximal end portion thereof in a predetermined rotational direction; and a second conductive wire wound from a proximal end portion thereof to a distal end portion thereof in the predetermined rotational direction, wherein the first conductive wire and the second conductive wire are connected to each other at the proximal end portions thereof, and the wound first conductive wire and the wound second conductive wire are disposed alternately adjacent to each other.

公开(公告)号：EP2889988A4

公开(公告)日：2016-08-24

申请号：EP13830770

申请日：2013-01-08

申请人： YASKAWA DENKI SEISAKUSHO KK

发明人： NONAKA TSUYOSHI ,  HIRAYAMA MASAYUKI ,  YAHARA HARUKI

IPC分类号： H02K3/32

CPC分类号： H01F5/06 ,  H01F27/02 ,  H01F27/022 ,  H01F27/327 ,  H01F41/071 ,  H01F41/127 ,  H02K1/148 ,  H02K3/32 ,  H02K3/325 ,  H02K3/522 ,  H02K15/0435 ,  H02K15/045

摘要： [Object] To increase an output of a rotating electrical machine. [Solving means] A coil 30 configured to be inserted into slots 21 of a stator core 22 of a rotating electrical machine 1, comprises a wound body 34 that is configured by winding a conductor 31 covered by an insulating film 33 made of a first resin along a revolving direction and is pressure-moulded so that its outer shape matches a shape of the corresponding slot 21, and a resin covering 35 that is made of a second resin 53 that differs from the first resin and covers a surface of the wound body 34.

公开(公告)号：EP2677527B1

公开(公告)日：2016-05-04

申请号：EP13171371.1

申请日：2013-06-11

申请人： Nittoku Engineering Co., Ltd.

发明人： Honda, Hidemitsu

IPC分类号： H01F41/06 ,  H01F27/28

CPC分类号： H01F41/06 ,  H01F27/2847 ,  H01F41/063 ,  H01F41/068 ,  H01F41/071 ,  H01F41/09 ,  H01F41/098 ,  H02K15/0464