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51. 发明授权

CN101371399B 非可逆电路元件及其制造方法失效
公开(公告)号：CN101371399B
公开(公告)日：2012-08-29
申请号：CN200780001530.6
申请日：2007-11-13
申请人：株式会社村田制作所
发明人：和田贵也
IPC分类号： H01P1/36 , H01P1/383 , H01P11/00 , H01F3/00
CPC分类号： H01P1/36 , H01F2003/103 , H01F2017/048 , Y10T29/49135
摘要：本发明公开一种非可逆电路元件，即双端口型隔离器，其中，备有：永磁体(41)；铁氧体(32)，其通过该永磁体(41)施加直流磁场；第1和第2中心电极，其配置于该铁氧体(32)；以及电路基板(20)。搭载于所述电路基板(20)上的所述铁氧体/磁体组合体(30)，被至少由最内层(11)和磁性树脂层(12)所构成的树脂层(10)所覆盖，所述最内层(11)由非磁性树脂材料构成，所述磁性树脂层(12)混合了具有磁性的填料。

52. 发明公开

CN101438487A 一种转换和调节电压信号的方法和装置无效
公开(公告)号：CN101438487A
公开(公告)日：2009-05-20
申请号：CN200580037388.1
申请日：2005-11-10
申请人：亚历山大·莫斯托夫 , 维克多·希里亚克斯基 , 兹维卡·莫艾伦
发明人：亚历山大·莫斯托夫 , 维克多·希里亚克斯基 , 兹维卡·莫艾伦
IPC分类号： H02M5/458 , G05F1/10
CPC分类号： H02M5/458 , H01F29/14 , H01F30/04 , H01F2003/103 , H02M5/293 , H02M2001/0064
摘要：本发明是涉及一种高效电压转换和调节装置，该装置基于高频率的变压器和与变压器的线圈串联的高频电磁电压调整器。本发明的转换和调整装置在不需要滤波级的情况下，有效地转换和稳定输入电源。根据本发明，电压信号的调整是通过使用一个或多个高频电磁电压调整器来实现，其中高频电磁电压调整器通过其线圈与变压器的初级和/或次级线圈连接，其中，所述变压器的初级和次级线圈上的电压通过提供给其电磁体的适当控制信号调整所述高频电磁电压调整器的所述线圈的电抗值而调整。

53. 发明公开

CN101371399A 非可逆电路元件及其制造方法失效
公开(公告)号：CN101371399A
公开(公告)日：2009-02-18
申请号：CN200780001530.6
申请日：2007-11-13
申请人：株式会社村田制作所
发明人：和田贵也
IPC分类号： H01P1/36 , H01P1/383 , H01P11/00 , H01F3/00
CPC分类号： H01P1/36 , H01F2003/103 , H01F2017/048 , Y10T29/49135
摘要：本发明公开一种非可逆电路元件，即双端口型隔离器，其中，备有：永磁体(41)；铁氧体(32)，其通过该永磁体(41)施加直流磁场；第1和第2中心电极，其配置于该铁氧体(32)；以及电路基板(20)。搭载于所述电路基板(20)上的所述铁氧体/磁体组合体(30)，被至少由最内层(11)和磁性树脂层(12)所构成的树脂层(10)所覆盖，所述最内层(11)由非磁性树脂材料构成，所述磁性树脂层(12)混合了具有磁性的填料。

54. 发明公开

CN101364472A 直流感应器内永磁体的保护有权转让
公开(公告)号：CN101364472A
公开(公告)日：2009-02-11
申请号：CN200810109711.7
申请日：2008-06-06
申请人： ABB有限公司
发明人： T·维塔南 , P·皮特里斯
IPC分类号： H01F29/14 , H01F37/00
CPC分类号： H01F37/00 , H01F3/12 , H01F3/14 , H01F27/38 , H01F27/402 , H01F29/146 , H01F2003/103
摘要：本发明涉及直流感应器内永磁体的保护，提供一种直流感应器，其包括磁芯结构(11)，磁芯结构(11)包括一个或多个磁隙(12)、插在磁芯结构(11)上的线圈(14)、定位在磁芯结构内的至少一个永磁体(15)，永磁体(15)的磁化对抗可由线圈(14)产生的磁化。磁芯结构适合形成主磁通路径和辅助磁通路径，其中主磁通路径适合传输可由线圈产生的主磁通，其中辅助磁通路径包括磁隙且适合引导磁通经过至少一个永磁体(15)。

55. 发明授权

KR100844613B1 입자 표면이 내산화성 금속으로 피복된 자기 분말을포함하는 본드 자석으로 이루어진 자기 코어 및 그 자기코어를 포함하는 인덕턴스 부품 失效
标题翻译：包含磁粉的磁性核心，包括磁性粉末，颗粒表面涂覆有耐氧化金属和包含磁性核心的电感部分
公开(公告)号：KR100844613B1
公开(公告)日：2008-07-07
申请号：KR1020010074484
申请日：2001-11-28
申请人： 가부시키가이샤 토킨
发明人： 후지와라,테루히코 , 이시이,마사요시 , 호시,하루키 , 이소가이,게이타 , 마쯔모토,하쯔오 , 이토,토루 , 암보,타미코
IPC分类号： H01F27/25
CPC分类号： H01F29/146 , H01F3/10 , H01F3/14 , H01F17/04 , H01F2003/103
摘要： 자기 코어의 자기 갭 내에 배치되는 자기 편향 영구 자석(magnetically biasing permanent magnet)은 희토류 자기 분말 및 결합제(binder) 수지를 포함하는 본드 자석이다. 희토류 자기 분말은 5 kOe 이상의 보자력, 300 ℃ 이상의 퀴리 온도(Curie temperature), 2.0 - 50 ㎛ 의 평균 입자 크기를 갖는다. 희토류 자기 분말은 내산화성 금속을 포함하는 금속 층으로 피복된 표면을 갖는다. 표면장착부에 대한 리플로(reflow)가 가능하도록, 희토류 자기 분말이 10 kOe 이상의 고유 보자력, 500 ℃ 의 퀴리 온도, 2.5 - 50 ㎛ 의 평균 입자 크기를 가질 수도 있다. 또한, 비저항이 열화(劣化)되는 것을 방지하기 위해, 내산화성 금속의 융점 보다 낮은 연화점(軟化點)을 가지는 저융점 유리로 이루어진 유리 층으로 상기 금속층을 피복할 수도 있다.

56. 发明授权

US09899829B2 Passive fault current limiter for wind power applications 有权
公开(公告)号：US09899829B2
公开(公告)日：2018-02-20
申请号：US14613390
申请日：2015-02-04
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Arwyn Thomas
IPC分类号： H01F21/00 , H02H9/02 , H01F27/24 , H01F27/28 , H01F27/38 , H02H7/06 , H02K15/04 , H01F3/10 , H01F29/14 , H01F38/02
CPC分类号： H02H9/021 , F03D9/255 , H01F3/10 , H01F21/00 , H01F27/24 , H01F27/2823 , H01F27/2895 , H01F27/38 , H01F29/146 , H01F38/023 , H01F2003/103 , H02H7/06 , H02K15/0435 , H02P9/02 , Y10T29/49009
摘要： A device for limiting a fault current for a generator, in particular of a wind turbine is provided. A first frame is made of a ferromagnetic material, wherein the first frame comprises a first frame section and a further first frame section, wherein a first gap is formed between the first frame section and the further first frame section. A first coil is wound around the first frame section, wherein the first coil is connectable to a first stator winding of a stator of the generator. A further first coil is wound around the further first frame section, wherein the further first coil is connectable to an electronic device. A first permanent magnet element is arranged inside the first gap. The first frame section and the further first frame section are formed with respect to each other such that an electromagnetic interaction between the first coil and the first permanent magnet element and the further first coil and the first permanent magnet element is provided.

57. 发明授权

US09570225B2 Magnetoelectric device capable of storing usable electrical energy 有权
标题翻译：能够存储可用电能的磁电装置
公开(公告)号：US09570225B2
公开(公告)日：2017-02-14
申请号：US14227567
申请日：2014-03-27
申请人： Fu-Tzu Hsu , Chieh-Sen Tu
发明人： Fu-Tzu Hsu
IPC分类号： H03B5/08 , H01F27/24 , H01F27/00 , H01F27/34 , H02M3/155 , H02K53/00 , H02M3/10 , H02K19/10 , H02K1/24 , H05B41/28
CPC分类号： H01F27/24 , H01F3/10 , H01F27/00 , H01F27/34 , H01F2003/103 , H02K1/246 , H02K19/103 , H02K53/00 , H02M3/10 , H02M3/155 , H02M2003/1555 , H05B41/28 , Y10S74/09
摘要： A magnetoelectric device includes at least one reluctance component, at least one damping capacitor, and a switching circuit. The reluctance component includes a capacitive and inductive magnetic core unit having a loop-shaped first segment and a second segment connected to the first segment, and at least one coil wound around and loosely coupled to the magnetic core unit. The damping capacitor cooperates with the coil to form a resonant circuit. The switching circuit makes and breaks electrical connection between the coil and a DC power source so that an eddy current flowing through the resonant circuit may be generated for storing energy in the damping capacitor.
摘要翻译：磁电装置包括至少一个磁阻分量，至少一个阻尼电容器和开关电路。磁阻元件包括具有环形第一段和连接到第一段的第二段的电容式和感应磁芯单元，以及缠绕在磁芯单元上并松散地耦接的至少一个线圈。阻尼电容器与线圈配合形成谐振电路。开关电路使线圈和直流电源之间的电连接断开，从而可以产生流过谐振电路的涡电流，用于在阻尼电容器中存储能量。

58. 发明申请

US20150357108A1 SYSTEM AND METHOD FOR MOVING AN OBJECT 审中-公开
标题翻译：用于移动对象的系统和方法
公开(公告)号：US20150357108A1
公开(公告)日：2015-12-10
申请号：US14829384
申请日：2015-08-18
申请人： Correlated Magnetics Research, LLC.
发明人： Larry W. Fullerton , Mark D. Roberts
IPC分类号： H01F7/20 , H01F7/02
CPC分类号： H01F7/0247 , H01F7/206 , H01F2003/103
摘要： An improved system and method for moving an object includes a first correlated magnetic structure associated with a first object and a second correlated magnetic structure associated with a second object. The first and second correlated magnetic structures are complementary coded to achieve a peak attractive tensile force and a peak shear force when their code modulos are aligned thereby enabling magnetic attachment of the two objects whereby movement of one object causes movement of the other object as if the two objects were one object. Applying an amount of torque to one correlated magnetic structures greater than a torque threshold causes misalignment and decorrelation of the code modulos enabling detachment of the two objects. The number, location, and coding of the correlated magnetic structures can be selected to achieve specific torque characteristics, tensile force characteristics, and shear force characteristics.
摘要翻译：用于移动对象的改进的系统和方法包括与第一对象相关联的第一相关磁结构和与第二对象相关联的第二相关磁结构。第一和第二相关磁结构是互补编码的，以便当它们的编码模块对准时实现峰值有吸引力的拉力和峰值剪切力，从而使得两个对象能够磁性附接，从而一个对象的运动引起另一个对象的运动，如同两个对象是一个对象。将一定数量的扭矩应用于大于扭矩阈值的一个相关磁结构会导致代码模块的未对准和去相关，从而使两个对象脱离。可以选择相关磁性结构的数量，位置和编码以实现特定的扭矩特性，拉力特性和剪切力特性。

59. 发明申请

US20150280552A1 MAGNETOELECTRIC DEVICE CAPABLE OF STORING USABLE ELECTRICAL ENERGY 有权
标题翻译：可存储可用电能的磁电设备
公开(公告)号：US20150280552A1
公开(公告)日：2015-10-01
申请号：US14227567
申请日：2014-03-27
申请人： Fu-Tzu HSU , Chieh-Sen TU
发明人： Fu-Tzu HSU
IPC分类号： H02M3/10 , H01F27/24
CPC分类号： H01F27/24 , H01F3/10 , H01F27/00 , H01F27/34 , H01F2003/103 , H02K1/246 , H02K19/103 , H02K53/00 , H02M3/10 , H02M3/155 , H02M2003/1555 , H05B41/28 , Y10S74/09
摘要： A magnetoelectric device includes at least one reluctance component, at least one damping capacitor, and a switching circuit. The reluctance component includes a capacitive and inductive magnetic core unit having a loop-shaped first segment and a second segment connected to the first segment, and at least one coil wound around and loosely coupled to the magnetic core unit. The damping capacitor cooperates with the coil to forma resonant circuit. The switching circuit makes and breaks electrical connection between the coil and a DC power source so that an eddy current flowing through the resonant circuit may be generated for storing energy in the damping capacitor.
摘要翻译：磁电装置包括至少一个磁阻分量，至少一个阻尼电容器和开关电路。磁阻元件包括具有环形第一段和连接到第一段的第二段的电容式和感应磁芯单元，以及缠绕在磁芯单元上并松散地耦接的至少一个线圈。阻尼电容器与线圈配合形成谐振电路。开关电路使线圈和直流电源之间的电连接断开，从而可以产生流过谐振电路的涡电流，用于在阻尼电容器中存储能量。

60. 发明授权

US09111673B2 System and method for moving an object 有权
标题翻译：用于移动物体的系统和方法
公开(公告)号：US09111673B2
公开(公告)日：2015-08-18
申请号：US14258776
申请日：2014-04-22
申请人： Correlated Magnetics Research, LLC
发明人： Larry W. Fullerton , Mark D. Roberts
IPC分类号： H01F7/02
CPC分类号： H01F7/0247 , H01F7/206 , H01F2003/103
摘要： An improved system and method for moving an object includes a first correlated magnetic structure associated with a first object and a second correlated magnetic structure associated with a second object. The first and second correlated magnetic structures are complementary coded to achieve a peak attractive tensile force and a peak shear force when their code modulos are aligned thereby enabling magnetic attachment of the two objects whereby movement of one object causes movement of the other object as if the two objects were one object. Applying an amount of torque to one correlated magnetic structures greater than a torque threshold causes misalignment and decorrelation of the code modulos enabling detachment of the two objects. The number, location, and coding of the correlated magnetic structures can be selected to achieve specific torque characteristics, tensile force characteristics, and shear force characteristics.
摘要翻译：用于移动对象的改进的系统和方法包括与第一对象相关联的第一相关磁结构和与第二对象相关联的第二相关磁结构。第一和第二相关磁结构是互补编码的，以便当它们的编码模块对准时实现峰值有吸引力的拉力和峰值剪切力，从而使得两个对象能够磁性附接，从而一个对象的运动引起另一个对象的运动，如同两个对象是一个对象。将一定数量的扭矩应用于大于扭矩阈值的一个相关磁结构会导致代码模块的未对准和去相关，从而使两个对象脱离。可以选择相关磁性结构的数量，位置和编码以实现特定的扭矩特性，拉力特性和剪切力特性。

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