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1. 发明授权

US10062484B2 Flexible soft magnetic core, antenna with flexible soft magnetic core and method for producing a flexible soft magnetic core 有权
公开(公告)号：US10062484B2
公开(公告)日：2018-08-28
申请号：US15509055
申请日：2015-07-24
申请人： PREMO, S.L.
发明人： Francisco Ezequiel Navarro Perez , Antonio Rojas Cuevas
IPC分类号： H01Q7/08 , H01F3/06 , H01F1/147 , H01F41/02 , H01Q1/08 , H01Q1/36 , H01Q1/02
CPC分类号： H01F3/06 , H01F1/14766 , H01F27/25 , H01F41/0206 , H01F41/0213 , H01Q1/02 , H01Q1/085 , H01Q1/36 , H01Q7/06 , H01Q7/08
摘要： The flexible soft magnetic core (1) includes parallel continuous ferromagnetic wires (4) embedded in a core body (2) made of the polymeric medium (3). The continuous ferromagnetic wires (4) extend from one end to another end of said core body (2), are spaced apart from each other and are electrically isolated from each other by the polymeric medium (3). The method for producing the flexible soft magnetic core (1) comprises embedding continuous ferromagnetic wires (4) into an uncured polymeric medium (3) by means of a continuous extrusion process, curing the polymeric medium (3) with the continuous ferromagnetic wires (4) embedded therein to form a continuous core precursor (10), and cutting said continuous core precursor (10) into discrete magnetic cores (1).

2. 发明申请

US20180182541A1 WOUND-CORE PRODUCTION METHOD AND WOUND-CORE PRODUCTION APPARATUS 审中-公开
公开(公告)号：US20180182541A1
公开(公告)日：2018-06-28
申请号：US15759439
申请日：2016-02-09
申请人： Toshiba Industrial Products and Systems Corp.
发明人： HIROMU SHIOTA , YOSHINORI YAMAZAKI , TSUYOSHI MASUDA , EIJI SHIMOMURA , YUJI ISHIKAWA
IPC分类号： H01F41/02 , H01F27/30 , H01F27/34
CPC分类号： H01F41/0233 , H01F27/263 , H01F27/306 , H01F27/341 , H01F41/0213
摘要： The present embodiment provides a wound-core production method for winding and laminating a plurality of pieces of core material which has at least one cut in each winding and thereby producing a wound core having a rectangular aperture in a central part, the wound-core production method comprising laminating the plurality of pieces of the cut core material while winding the core material into a shape of a rectangular frame using a winding device.

3. 发明申请

US20170162313A1 WOUND IRON CORE AND METHOD FOR MANUFACTURING WOUND IRON CORE 审中-公开
公开(公告)号：US20170162313A1
公开(公告)日：2017-06-08
申请号：US15325634
申请日：2015-05-11
申请人： TOSHIBA INDUSTRIAL PRODUCTS & SYSTEMS CORPORATION
发明人： Hiromu SHIOTA , Tsuyoshi MASUDA , Yoshinori YAMAZAKI , Eiji SHIMOMURA
IPC分类号： H01F27/24 , H01F41/02
CPC分类号： H01F27/24 , H01F3/02 , H01F3/04 , H01F3/14 , H01F27/2455 , H01F27/25 , H01F41/0206 , H01F41/0213 , H01F41/024
摘要： A wound iron core according to an embodiment of the present invention is provided with an iron core main body part around which a plurality of iron core materials are wound, and a window part formed at the center of the iron core main body part. The iron core materials each have a cut part at least at one location per winding. The cut parts are disposed so as to be dispersed in the periphery of the window part.

4. 发明授权

US09406438B2 Stack-type inductor element and method of manufacturing the same 有权
标题翻译：堆叠型电感元件及其制造方法
公开(公告)号：US09406438B2
公开(公告)日：2016-08-02
申请号：US14226852
申请日：2014-03-27
申请人： Murata Manufacturing Co., Ltd.
发明人： Tomoya Yokoyama
IPC分类号： H01F5/00 , H01F27/29 , H01F41/02 , H01F27/25
CPC分类号： H01F41/0213 , H01F5/00 , H01F27/25 , H01F27/29 , Y10T29/49075
摘要： A stack-type inductor element includes a stack including a magnetic element layer, a coil-shaped conductor pattern provided in the stack, a plurality of first pad electrodes provided on one main surface of the stack, and a plurality of second pad electrodes provided on the other main surface of the stack and symmetric to the plurality of first pad electrodes. The stack is rectangular or substantially rectangular when viewed in a direction of stack of the stack. A first end and a second end of the coil-shaped conductor pattern are electrically connected to two of the plurality of first pad electrodes, respectively, and the plurality of second pad electrodes are all electrically open.
摘要翻译：堆叠型电感器元件包括：堆叠，包括磁性元件层，设置在堆叠中的线圈状导体图案，设置在堆叠的一个主表面上的多个第一焊盘电极;以及多个第二焊盘电极，堆叠的另一主表面与多个第一焊盘电极对称。当从堆叠的堆叠方向观察时，堆叠是矩形或基本上矩形的。线圈状导体图案的第一端和第二端分别电连接到多个第一焊盘电极中的两个，并且多个第二焊盘电极都是电气打开的。

5. 发明申请

US20150070124A1 SOFT MAGNETIC CORE WITH POSITION-DEPENDENT PERMEABILITY 有权
标题翻译：具有位置依赖性渗透性的软磁芯
公开(公告)号：US20150070124A1
公开(公告)日：2015-03-12
申请号：US14394841
申请日：2013-04-12
申请人： Vaccumschmelze GmbH & Co. KG
发明人： Jivan Kapoor , Christian Polak
IPC分类号： H01F3/00 , H01F3/08 , H01F3/04
CPC分类号： H01F3/00 , H01F1/15333 , H01F3/04 , H01F3/08 , H01F3/10 , H01F17/06 , H01F27/28 , H01F41/0213 , H01F41/0246 , H01F2003/106
摘要： Soft magnetic core, in which permeabilities that occur at least two different locations of the core are different.
摘要翻译：软磁芯，其中发生在芯的至少两个不同位置的磁导率不同。

6. 发明申请

US20120014042A1 COMMON MODE MAGNETIC DEVICE FOR BUS STRUCTURE 失效
标题翻译：用于总线结构的共模电磁装置
公开(公告)号：US20120014042A1
公开(公告)日：2012-01-19
申请号：US12838091
申请日：2010-07-16
申请人： Rangarajan M. Tallam , Jeremy J. Keegan , Patrick J. Riley , Scott D. Day
发明人： Rangarajan M. Tallam , Jeremy J. Keegan , Patrick J. Riley , Scott D. Day
IPC分类号： H05K7/00
CPC分类号： H01F27/04 , H01F3/04 , H01F17/06 , H01F27/266 , H01F41/0213 , H01F2017/0093 , H01F2017/065
摘要： Embodiment relate to an extruded high power electrical distribution. The bus can be employed in a MCC, a drive cabinet, or any such electrical enclosure to facilitate transmission of power. A body of the bus includes an elongate metal extrusion with first and second ridges extending along a length of the body from opposite edges of the body. Further, the bus includes a first groove and a second groove extending along the length of the body and into the body from a face of the body such that each of the first and second grooves comprises a cross-section having a narrow passage extending from the face into a broader cavity within the body. Additionally, the bus includes machined openings into each groove, wherein each of the machined openings is wider than the width of the corresponding groove to which it provides access.
摘要翻译：实施例涉及挤出的高功率配电。公共汽车可以用于MCC，驱动器柜或任何这样的电气外壳，以便于传输电力。总线的主体包括细长的金属挤压件，第一和第二凸脊沿着主体的相对边缘沿主体的长度延伸。此外，总线包括沿着主体的长度延伸并且从主体的表面延伸到主体中的第一凹槽和第二凹槽，使得第一和第二凹槽中的每一个包括横截面，该横截面具有从面对身体内更广泛的腔体。此外，总线包括加工到每个凹槽中的加工开口，其中每个加工开口比其提供进入的相应凹槽的宽度宽。

7. 发明申请

US20090112351A1 Product And Method For Manufacturing A Three Dimensional Core Mass And Related Inventions 有权
标题翻译：制造三维核心质量及相关发明的产品与方法
公开(公告)号：US20090112351A1
公开(公告)日：2009-04-30
申请号：US11924652
申请日：2007-10-26
申请人： Frederick William Klatt
发明人： Frederick William Klatt
IPC分类号： G06F19/00
CPC分类号： G06F19/00 , H01F41/0213
摘要： A three dimensional shape core mass is manufactured by machining a ribbon or tape of any material with various slots, channels, or holes of any shape before the ribbon or tape is spooled or layered onto a layering template or spooler. The machining is adjusted so the slots, channels, or holes of any shape extend in a radial or stacked direction perpendicular to the axis of spooling rotation or the plane of layering but with any curve or straight line and with any stacked length. For example, core masses that are manufactured as described are suitable as magnetic cores for high frequency rotating or linear transformers or for rotors and for stators of rotating or linear electric machines when an appropriate magnetic material is used, such as magnetic metal or amorphous metal ribbon or tape.
摘要翻译：在丝带或带卷绕或分层到分层模板或假脱机之前，通过加工具有各种槽，通道或任何形状的孔的任何材料的带或带来制造三维形状芯质。调整加工，使得任何形状的槽，通道或孔以垂直于卷轴旋转轴或分层平面的径向或堆叠方向延伸，但具有任何曲线或直线并且具有任何堆叠长度。例如，如上所述制造的芯体，当使用适当的磁性材料时，适用于高频旋转或线性变压器或转子的磁芯以及旋转或线性电机的定子，例如磁性金属或非晶金属带或磁带。

8. 发明申请

US20090032141A1 Soft-metal electromechanical component and method making same 有权
标题翻译：软金属机电元件及其制造方法
公开(公告)号：US20090032141A1
公开(公告)日：2009-02-05
申请号：US12217672
申请日：2008-07-08
申请人： Thomas J. Berwald , Kendall Scott Page
发明人： Thomas J. Berwald , Kendall Scott Page
IPC分类号： H01F1/00 , B32B38/00 , C21D1/04
CPC分类号： H01F3/04 , H01F1/15333 , H01F41/0206 , H01F41/0213 , H01F41/0226 , H02K1/02 , H02K15/02 , H02K15/024 , Y10T29/49009 , Y10T29/49012 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/49075 , Y10T29/49078 , Y10T29/53143 , Y10T409/305544
摘要： A three dimensional soft magnetic metal mass suitable for milling is formed wrapping soft magnetic metal ribbon into a three dimensional shape and then applying adhesive to the three dimensional shape. The adhesive permeates the three dimensional shape. The adhesive is then cured. If the soft magnetic metal mass is made as a toroid, then it could be processed into an electromechanical component. The electromechanical component would then be suitable for use in very high frequency electric motors.
摘要翻译：形成适于研磨的三维软磁性金属组合物，其将软磁性金属带缠绕成三维形状，然后将粘合剂涂覆至三维形状。粘合剂渗透三维形状。然后将粘合剂固化。如果将软磁金属质量制成环形线圈，则可将其加工成机电部件。机电部件将适用于非常高频率的电动机。

9. 发明授权

US07271696B2 Two part transformer core, transformer and method of manufacture 失效
标题翻译：两部分变压器铁芯，变压器及制造方法
公开(公告)号：US07271696B2
公开(公告)日：2007-09-18
申请号：US11010340
申请日：2004-12-14
申请人： Andrew D. Piaskowski
发明人： Andrew D. Piaskowski
IPC分类号： H01F27/28 , H01F27/02
CPC分类号： H01F41/0213 , H01F3/10 , H01F27/085 , H01F27/25 , H01F30/12 , Y10T29/4902
摘要： A toroidal transformer core topology having improved thermal and electrical properties has a two part core, one part concentrically disposed within the other, with the windings wound between the two. Less expensive materials and less material can be used to construct the core. The core can be constructed using inexpensive and efficient methods.
摘要翻译：具有改善的热和电特性的环形变压器铁芯拓扑具有两部分磁芯，一个部分同心地设置在另一个中，绕组缠绕在两者之间。可以使用较便宜的材料和较少的材料来构造核心。核心可以使用廉价和有效的方法构建。

10. 发明授权

US07168158B2 Stacked core assembly apparatus 有权
标题翻译：堆芯组装装置
公开(公告)号：US07168158B2
公开(公告)日：2007-01-30
申请号：US11261507
申请日：2005-10-31
申请人： Kuniyasu Shirai , Takuya Sato
发明人： Kuniyasu Shirai , Takuya Sato
IPC分类号： B23P19/00 , H02K15/00
CPC分类号： H02K15/02 , H01F41/0213 , H01F41/0233 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012 , Y10T29/49069 , Y10T29/49075 , Y10T29/49078 , Y10T29/4924 , Y10T29/4978 , Y10T29/5142 , Y10T29/53143 , Y10T29/5317 , Y10T83/0448 , Y10T83/2092
摘要： The stacked core assembly apparatus, which can perform assembly at a high speed while keeping strength of an angle indexing apparatus, comprises a press machine 1, a non-synchronous transmitting apparatus 10 and an angle indexing apparatus 7. The non-synchronous transmitting apparatus 10 transforms a constant revolution of the press machine 1 into a variable revolution. The angle indexing apparatus 7 is connected to the non-synchronous transmitting apparatus 10 via a coupling device 20, and is connected to a rotatably stacking cavity device 51 of a press die 5. An accelerated rotational speed period of an output shaft 13 of the non-synchronous transmitting apparatus 10 is set during a Feeding-Phase period of time of the press machine 1, and thereby, a rotational state completion of a driving shaft 33 of the angle indexing apparatus 7 completes earlier than the Feeding-Phase period of time completion of the press machined 1 so that a non-rotating period of time can be provided.
摘要翻译：可以在保持角度分度装置的强度的同时高速进行组装的堆叠式芯组装装置包括冲压机1，非同步发送装置10和角度分度装置7.非同步发送装置10 将压力机1的恒定转速变换为可变转速。角度分度装置7通过联接装置20连接到非同步发送装置10，并且连接到压模5的可旋转堆叠的空腔装置51.非活动的输出轴13的加速转速周期同步发送装置10在冲压机1的进给阶段期间被设定，因此角度分度装置7的驱动轴33的旋转状态完成早于进给阶段的时间完成的加压加工1，从而可以提供不旋转的时间段。

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