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1. 发明授权

US09450461B2 Rotating electrical machine, for starter 有权
标题翻译：旋转电机，起动器
公开(公告)号：US09450461B2
公开(公告)日：2016-09-20
申请号：US13641513
申请日：2011-04-22
申请人： Nicolas Labbe , Philippe Tesson , Benoit Dupeux , Aurélien Vauquelin , Jean-Paul Vilain
发明人： Nicolas Labbe , Philippe Tesson , Benoit Dupeux , Aurélien Vauquelin , Jean-Paul Vilain
IPC分类号： H02K1/22 , H02K1/17 , H02K1/04 , H02K1/26 , H02K3/47 , H02K23/04 , H02K23/26 , H02K23/40 , H02K23/58 , H02K1/02
CPC分类号： H02K1/22 , H02K1/02 , H02K1/04 , H02K1/17 , H02K1/26 , H02K3/47 , H02K23/04 , H02K23/26 , H02K23/40 , H02K23/58
摘要： A rotating electric machine comprising a rotor (2) comprising a body (34) on the periphery of which are installed conductors (36) forming the winding, and a stator (3) positioned around the rotor (2) comprising a magnetized structure extending along a circumference of the stator (3). The body (34) of the rotor (2) is made partially of plastic, in the region of the teeth which conventionally separate the notches near the air gap, on the periphery of the armature. A modified structure of magnets of Halbach type is made with magnets of NdFeB type to reduce the thickness of the stator (3), to increase the radius (R2) of the rotor (2) so as to position all the conductors (36) on the periphery of the body (34) of the rotor (2) on one and the same layer at a diameter of maximum value.
摘要翻译：一种旋转电机，包括转子（2），转子（2）包括在其周边上形成绕组的导体（36）的主体（34），以及围绕转子（2）定位的定子（3），包括沿着定子（3）的圆周。转子（2）的主体（34）部分地由塑料制成，在通常将气隙附近的凹口分开的齿的区域中，在衔铁的周边上。 Halbach型磁体的改进结构由NdFeB型磁体制成，以减小定子（3）的厚度，增加转子（2）的半径（R2），从而将所有导体（36）放置在转子（2）的主体（34）的周边在最大值直径的同一层上。

2. 发明授权

US08829750B2 Electric motor/gear mechanism unit 有权
标题翻译：电机/齿轮机构单元
公开(公告)号：US08829750B2
公开(公告)日：2014-09-09
申请号：US13120859
申请日：2009-11-30
申请人： Daniel Sherwin , Hugo Fritschy , Franzxaver Fölmli , Jens Oliver Schulze , Raniero Pittini , Dirk Zimmermann
发明人： Daniel Sherwin , Hugo Fritschy , Franzxaver Fölmli , Jens Oliver Schulze , Raniero Pittini , Dirk Zimmermann
IPC分类号： H02K7/116 , H02K3/47 , H02K23/58
CPC分类号： H02K7/116 , H02K1/223 , H02K1/2706 , H02K3/47 , H02K9/00 , H02K23/58
摘要： The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
摘要翻译：本发明涉及一种电动机/齿轮机构单元，包括壳体，可旋转地布置在壳体内部的无铁转子绕组，连接到转子绕组的集电体，延伸穿过集电器的转子轴和齿轮机构其连接到转子轴并具有输出轴。本发明的目的在于，齿轮机构由非磁性材料制成并且设置在转子绕组的内部。

3. 发明授权

US6384499B2 Eccentric rotor and compact vibrator motor including the eccentric rotor 失效
标题翻译：偏心转子和紧凑型振动电机，包括偏心转子
公开(公告)号：US6384499B2
公开(公告)日：2002-05-07
申请号：US79912101
申请日：2001-03-06
申请人： TOKYO PARTS KOGYO KK
发明人： YAMAGUCHI TADAO
IPC分类号： H02K5/22 , H02K7/06 , H02K13/00 , H02K13/04 , H02K15/02 , H02K23/54 , H02K23/58
CPC分类号： H02K7/063 , H02K5/225 , H02K13/006 , H02K13/04 , H02K15/02 , H02K23/54 , H02K23/58 , Y10S310/06
摘要： An eccentric rotor includes an eccentric printed wiring commutator device having first and second surfaces, an expanded fan when viewed in a plane, a central hole for shaft installation, a plurality of segment patterns exposed toward a periphery of the first surface, at least one printed circuit armature coil at least one of the first and second surfaces, and an eccentric wound armature coil installation guide, wherein an end connection of each coil is arranged at an outer circumference during rotation; a wound, non-molded air-core coil incorporated in an air-core position determination guide and having an end portion connected to the end connection; a resin bearing holder inserted in the shaft installation hole with a first part protruding toward the segment pattern and a second part extending toward the second surface of the printed wiring commutator device; and a resin eccentric weight having a density-exceeding 3 at a fan-like arc-shaped portion of the printed wiring commutator device.
摘要翻译：偏心转子包括偏心印刷布线换向器装置，其具有第一和第二表面，从平面观察时的膨胀风扇，用于轴安装的中心孔，朝向第一表面的周边暴露的多个段图案，至少一个印刷所述第一和第二表面中的至少一个电枢电枢线圈和偏心绕组电枢线圈安装引导件，其中每个线圈的端部连接在旋转期间设置在外圆周; 一个装在空气芯位置确定导轨中并且具有连接到端部连接的端部的缠绕的未模制空心线圈; 插入到轴安装孔中的树脂轴承座具有朝向节段图案突出的第一部分和朝向印刷线路换向器装置的第二表面延伸的第二部分; 以及在印刷布线换向器装置的扇形弧形部分处具有密度超过3的树脂偏心重物。

4. 发明授权

US4644209A Cup-shaped winding and method of fabricating same 失效
标题翻译：杯形绕组及其制造方法
公开(公告)号：US4644209A
公开(公告)日：1987-02-17
申请号：US660835
申请日：1984-10-15
申请人： Yoshikuni Nozawa
发明人： Yoshikuni Nozawa
IPC分类号： H02K23/58 , H02K3/04 , H02K15/04 , H02K3/00
CPC分类号： H02K15/0464 , H02K3/04
摘要： A cup-shaped winding for use in the rotor or stator of a motor such as a coreless motor or slotless motor makes use of leakage flux as well as magnetic flux in the main direction. The cup-shaped winding consists of wire bands which are lap wound such that they are successively shifted a given angle from one another about the rotating shaft of a core. The winding is shaped into a cylinder or cone. The portion of each wire band which is on the bottom of the cylinder or cone does not surround the rotating shaft and forms two sides that meet at a vertex lying on the periphery of the rotating shaft. The portion of each wire band which is on the curved surface of the cylinder or cone are inclined away from the rotating shaft.
摘要翻译：用于诸如无芯电动机或无槽电动机的电动机的转子或定子中的杯形绕组在主方向上使用漏磁通以及磁通。杯形绕组由绕线缠绕的线带组成，使得它们相对于芯的旋转轴相互偏移给定的角度。绕组成形为圆柱体或锥体。在圆柱体或锥体的底部上的每个线带的部分不包围旋转轴并形成在位于旋转轴的周边上的顶点相遇的两个侧面。位于圆筒或锥体的曲面上的每个线带的部分倾斜离开旋转轴。

5. 发明授权

US4386291A Multi-level armature winding for single air gap motor 失效
标题翻译：单气隙电机多级电枢绕组
公开(公告)号：US4386291A
公开(公告)日：1983-05-31
申请号：US329631
申请日：1981-12-11
申请人： John A. Herr
发明人： John A. Herr
IPC分类号： H02K3/00 , H02K23/26 , H02K23/38 , H02K23/58 , H02K3/16
CPC分类号： H02K3/00 , H02K23/26 , H02K23/58
摘要： A single air gap motor is provided with inner and outer coil wires in armature slots. Inner and outer coils with the same number of turns are symmetrically distributed around the armature and are connected in series with inner and outer coils alternating in the connection to balance out back E.M.F.
摘要翻译：单个气隙马达在电枢槽中设置有内部和外部线圈导线。具有相同匝数的内圈和外圈线圈对称地分布在电枢周围，并且在连接中与内圈和外圈线圈串联连接以平衡回E.

6. 发明授权

US4327304A Winding for small rotary electric double air gap motor 失效
标题翻译：小型旋转电动双气隙电机绕组
公开(公告)号：US4327304A
公开(公告)日：1982-04-27
申请号：US94787
申请日：1979-11-16
申请人： Kanemasa Aoki
发明人： Kanemasa Aoki
IPC分类号： H02K23/58 , H02K3/04 , H02K15/04 , H02K23/56 , H02K1/22
CPC分类号： H02K3/04 , H02K23/56
摘要： A coreless rotary electric appliance comprising a rotary coil of a cup-shaped coil body open at an end face thereof which is composed of inclined coil wire portions wound with a determined angle along the cylindrical periphery of said coil body and of end connecting wire portions arranged on one end face of said coil body to connect said coil wire portions in succession whereby said coil body being formed by a continuous wire composed of said coil wire portions connected in succession by said end connecting portions, whereby said coil body being featured by an asymmetrical structure that two coil wire portions connected to both ends of each end connecting wire portion and wound along the cylindrical periphery of said coil body are provided with different inclination angles with respect to the generatrix of said cylindrical surface of the coil body.
摘要翻译：一种无芯式旋转电器，包括：杯形线圈体的旋转线圈，其端面开口，所述旋转线圈由沿所述线圈体的圆周方向缠绕成确定角度的倾斜线圈线部分和布置在所述线圈体的端部连接线部分在所述线圈体的一个端面上连续地连接所述线圈线部分，由此所述线圈体由连续的线组成，所述连续线由所述线圈线部分组成，所述线圈线部分由所述端部连接部分相继连接，由此所述线圈体的特征在于不对称连接在各端连接线部分两端并沿着所述线圈体圆柱形周边缠绕的两个线圈线部相对于线圈体的所述圆柱形表面的母线设置不同的倾斜角度的结构。

7. 发明授权

US4267477A Electromotor 失效
标题翻译：电动机
公开(公告)号：US4267477A
公开(公告)日：1981-05-12
申请号：US17137
申请日：1979-03-05
申请人： Fritz Faulhaber
发明人： Fritz Faulhaber
IPC分类号： H02K23/58 , H02K5/16 , H02K23/56 , H02K1/24
CPC分类号： H02K23/56 , H02K5/161
摘要： An electromotor includes a hollow elongated housing, a motor shaft rotatably mounted in the housing and a magnet surrounding the motor shaft. A winding is installed in a circumferential gap between the inner surface of the hollow housing and the outer surface of the magnet. The magnet has one end portion supported on the motor shaft and another end portion supported on the housing.
摘要翻译：电动机包括中空细长壳体，可旋转地安装在壳体中的电动机轴和围绕电动机轴的磁体。绕组安装在中空壳体的内表面和磁体的外表面之间的圆周间隙中。磁体具有支撑在电动机轴上的一个端部和支撑在壳体上的另一端部。

8. 发明授权

US4243903A Permanent magnet stator for a DC dynamo electric machine using blocking magnets 失效
标题翻译：永磁定子用于直流发电机使用阻塞磁铁
公开(公告)号：US4243903A
公开(公告)日：1981-01-06
申请号：US948208
申请日：1978-10-03
申请人： Matsuo Mishima
发明人： Matsuo Mishima
IPC分类号： H02K1/17 , H02K23/04 , H02K23/58 , H02K21/28
CPC分类号： H02K1/17 , H02K23/04 , H02K23/58
摘要： A permanently magnetic stator for a DC dynamo electric machine which is adapted to define an extremely large air gap between pole pieces disposed face to face with a non-magnetic or substantially non-magnetic columnar solid body rotor. Two main permanent magnets, rectangular in cross section, are disposed opposite to each other on the inside of a square-shaped stator yoke to set up a double-pole magnetic field in the air gap. The pole pieces are plate-like and respectively mounted on the opposed surfaces of the main magnets so that the magnetic field along the center line of the air gap defined between the pole pieces is parallel to leakage magnetic fields formed on both sides of the extremely large air gap between the main magnets. Blocking magnets, each producing a magnetic field reverse in direction but equal in intensity to each leakage magnetic field, are mounted opposite to each other on the inside of the yoke between the main magnets, thereby cancelling the leakage magnetic fields and ensuring a strong magnetic field in the extremely large air gap.
摘要翻译：一种用于DC发电机的永磁定子，其适于在非磁性或基本上非磁性的柱状固体转子面对面地限定极片之间的非常大的气隙。在方形定子磁轭的内侧上彼此相对设置两个截面矩形的主永磁体，以在气隙中建立双极磁场。极片是板状的，并且分别安装在主磁体的相对表面上，使得沿着在极片之间限定的气隙的中心线的磁场平行于形成在极大的两侧的泄漏磁场主磁铁之间的气隙。在主磁体之间的磁轭的内侧，彼此相对地安装各自产生磁场方向但与每个泄漏磁场强度相等的阻塞磁体，从而抵消泄漏磁场并确保强磁场在极大的气隙中。

9. 发明授权

US4181866A Permanent magnet with reduced thickness at the pole areas for small size d-c motors 失效
标题翻译：用于小型d-c电机的磁极区域的厚度减小的永磁体
公开(公告)号：US4181866A
公开(公告)日：1980-01-01
申请号：US907115
申请日：1978-05-18
申请人： Masanori Morisawa
发明人： Masanori Morisawa
IPC分类号： H02K23/58 , H02K23/04 , H02K21/12
CPC分类号： H02K23/04
摘要： A cylindrical field magnet for use in small size d-c motors having a coreless armature. The magnet includes magnetic pole portions varying in wall thickness from the interpolar portions and possesses an increased quantity of magnetic flux in its entirety without an increase in its outside diameter.
摘要翻译：一种用于具有无芯电枢的小尺寸d-c电机的圆柱形场磁体。磁体包括从极间部分变化的壁厚的磁极部分，并且其整体的磁通量增加，而不增加其外径。

10. 发明授权

US4117363A DC motor 失效
标题翻译：直流电动机
公开(公告)号：US4117363A
公开(公告)日：1978-09-26
申请号：US740812
申请日：1976-11-11
申请人： Keisuke Honda
发明人： Keisuke Honda
IPC分类号： H02K23/00 , H02K23/58 , H02K13/00
CPC分类号： H02K23/00 , H02K23/58
摘要： Disclosed is a DC motor comprising a rotor consisting of a rotary shaft, a disk carried by the rotary shaft coaxially thereof and a plurality of prefabricated coils mounted on the disk and equiangularly spaced apart from each other; brushes attached on the rotor and electrically connected to the coils and each consisting of carbon fibers; and a casing wherein commutator segments are mounted on the inner surface of the side wall of the casing and circumferentially equiangularly spaced apart from each other for sliding contact with the brushes and permanent magnets are mounted on the casing so as to surround or be surrounded by the coils in radially opposed relation therewith or to be in axially opposed relation therewith.

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