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1. 发明授权

US06815861B2 Electric rotary machine with armature of discrete salient pole structure 失效
标题翻译：具有离散凸极结构电枢的电动旋转机
公开(公告)号：US06815861B2
公开(公告)日：2004-11-09
申请号：US10352827
申请日：2003-01-28
申请人： Yuzuru Suzuki , Seiichi Matsuura , Sakae Fujitani
发明人： Yuzuru Suzuki , Seiichi Matsuura , Sakae Fujitani
IPC分类号： H02K118
CPC分类号： H02K1/185 , H02K1/148
摘要： An electric rotary machine comprises: a cylindrical pole tooth ring provided with a plurality of slits; and a plurality of salient poles each including a pole tooth. The salient poles are each positioned and fixed such that the pole tooth is fitted into the slit, which, by means of openings formed on the pole tooth ring along and close to the side wall of the slit, is adapted to be elastically deformed when receiving the pole tooth fitted thereinto.

2. 发明授权

US06717319B2 Electric rotary machine with armature of discrete salient pole structure 失效
标题翻译：具有离散凸极结构电枢的电动旋转机
公开(公告)号：US06717319B2
公开(公告)日：2004-04-06
申请号：US10352706
申请日：2003-01-28
申请人： Yuzuru Suzuki , Seiichi Matsuura , Kunitake Matsushita , Masato Hata , Sakae Fujitani
发明人： Yuzuru Suzuki , Seiichi Matsuura , Kunitake Matsushita , Masato Hata , Sakae Fujitani
IPC分类号： H02K118
CPC分类号： H02K3/522 , H02K1/148 , H02K2203/03
摘要： An electric rotary machine comprises a cylindrical pole tooth ring and a plurality of salient poles each including a pole tooth. The salient poles are each positioned and fixed such the pole tooth makes firm contact with the pole tooth ring by means of each of a plurality of mechanisms, which are arrayed circumferentially on the pole tooth ring, and which each comprise bend-ups adapted to be elastically deformed when the pole tooth is fitted into the mechanism.
摘要翻译：电动旋转机器包括圆柱形磁极齿和多个凸极，每个凸极包括极齿。凸极各自定位和固定，使得齿通过在圆齿环上周向排列的多个机构中的每一个牢固地接触极齿环，并且每个都包括适于弯曲的弯曲当极齿装配到机构中时弹性变形。

3. 发明授权

US06515397B1 Electric motor 失效
标题翻译：电动马达
公开(公告)号：US06515397B1
公开(公告)日：2003-02-04
申请号：US09486514
申请日：2000-05-18
申请人： Egon Schmid
发明人： Egon Schmid
IPC分类号： H02K118
CPC分类号： H02K1/08 , H02K3/522 , H02K3/527 , H02K2203/09 , Y10T29/49009
摘要： The invention relates to an electric motor comprising a stator and a rotor. The stator and/or rotor comprise winding carriers (2, 2.1) with a respective winding (5) and at least two respective terminal connections. The two adjacent winding carriers (2, 2.1) are joined to each other or to the stator and/or rotor by means of a common fixing element (15).
摘要翻译：本发明涉及一种包括定子和转子的电动机。定子和/或转子包括具有相应绕组（5）和至少两个相应的端子连接的绕组载体（2,2.1）。两个相邻的绕组载体（2,21）通过公共固定元件（15）彼此连接或连接到定子和/或转子。

4. 发明授权

US06768242B1 Rotor structure of inner rotor type motor 失效
标题翻译：内转子式电机转子结构
公开(公告)号：US06768242B1
公开(公告)日：2004-07-27
申请号：US09714547
申请日：2000-11-16
申请人： Yuzuru Suzuki , Kunitake Matsushita
发明人： Yuzuru Suzuki , Kunitake Matsushita
IPC分类号： H02K118
CPC分类号： H02K1/278
摘要： There is disclosed a rotor structure of an inner rotor type motor comprising a stator including annular stator yokes each having a plurality of pole teeth along an inner circumference thereof and coils arranged inside the stator yokes, each coil constructed by winding a magnet wire and a rotor rotatably disposed with a small gap from the pole teeth of the annular yokes and having a permanent magnet arranged opposite to the pole teeth. The permanent magnet comprises a plurality of discrete segment magnets, which are arranged apart from each other by resin molding. Thus, the inexpensive inner rotor type motor rotor can be structured by using the magnet having excellent magnetic characteristics.
摘要翻译：公开了一种内转子型电动机的转子结构，该转子结构包括定子，该定子包括环形定子轭，每个定子轭的内周具有多个极齿，并且配置在定子轭内部的线圈，每个线圈通过缠绕磁铁线和转子可旋转地设置有与环状轭铁的极齿有小的间隙，并且具有与极齿相对布置的永磁体。永磁体包括通过树脂模制彼此分开布置的多个离散段磁体。因此，廉价的内转子型电动机转子可以通过使用具有优异磁特性的磁体来构造。

5. 发明授权

US06337530B1 AC generator for vehicle with helical stator having bolt recesses on outer cylindrical surface 有权
标题翻译：具有螺旋定子的车辆用交流发电机，在外圆柱面上具有螺栓凹槽
公开(公告)号：US06337530B1
公开(公告)日：2002-01-08
申请号：US09330605
申请日：1999-06-11
申请人： Shigenobu Nakamura , Tsutomu Shiga
发明人： Shigenobu Nakamura , Tsutomu Shiga
IPC分类号： H02K118
CPC分类号： H02K5/15
摘要： A stator core of an AC generator for vehicles is laminated by helically winding a band-like steel plate and is formed to be approximately cylindrical. A yoke of the stator core is held between a pair of frames. An axial extending groove-like recess is provided in the outer peripheral portion of the stator core, and a through-bolt is arranged within the recess. It is possible to provide an AC generator for vehicles at low cost in which an axial center position of the through-bolt is controlled to thereby considerably reduce a moment component when the through-bolt is axially fastened to prevent an occurrence of looseness of the through-bolt and which prevents output from lowering, is small in size, is excellent in the resistance to vibration, and is low in noise.
摘要翻译：用于车辆的交流发电机的定子铁心通过螺旋缠绕带状钢板层压，并且形成为大致圆柱形。定子铁芯的磁轭保持在一对框架之间。在定子铁心的外周部设置有轴向延伸的槽状凹部，在该凹部内配置有贯通螺栓。可以以低成本提供用于车辆的交流发电机，其中贯穿螺栓的轴向中心位置被控制，从而在贯穿螺栓被轴向紧固时大大减小力矩部件，以防止通孔的松动并且其防止输出降低，尺寸小，耐振动性优异，噪音低。

6. 发明授权

US06759786B2 Stator of a brushless direct current motor and a method for making it 失效
标题翻译：无刷直流电动机的定子及其制造方法
公开(公告)号：US06759786B2
公开(公告)日：2004-07-06
申请号：US09964344
申请日：2001-09-28
申请人： Alex Horng , Ching-Shen Hong
发明人： Alex Horng , Ching-Shen Hong
IPC分类号： H02K118
CPC分类号： H02K1/145 , H02K29/03
摘要： A method for making a stator of a brushless direct current motor, includes the steps of: winding a coil set to predetermined turns, thereby forming a ring body having a central hole, and performing an insulation process; mounting at least two pole plates on two end faces of the coil set respectively, the pole face and the magnetically conducting plates of each pole plate encompassing the inner and outer periphery of the coil set respectively, and a wiring head of the coil set being drawn outside of the pole plate; and mounting a combination member on the magnetically conducting rings (or plates) of each pole plate, thereby forming a stator. The pole faces of each pole plate may be induced with the permanent magnet of the rotor.
摘要翻译：一种用于制造无刷直流电动机的定子的方法，包括以下步骤：将线圈组卷绕到预定的匝数，从而形成具有中心孔的环形体，并进行绝缘处理; 在线圈组的两个端面上分别安装至少两个极板，每个极板的极面和导电板分别包围线圈组的内周和外周，以及线圈组的布线头被拉伸极板外; 并将组合构件安装在每个极板的导磁环（或板）上，从而形成定子。可以用转子的永磁体感应每个极板的极面。

7. 发明授权

US06661149B2 Motor 失效
标题翻译：发动机
公开(公告)号：US06661149B2
公开(公告)日：2003-12-09
申请号：US09986529
申请日：2001-11-09
申请人： Teruo Masuda
发明人： Teruo Masuda
IPC分类号： H02K118
CPC分类号： H02K5/15
摘要： A motor includes a rotor, a stator having a core, end brackets, and plural binders. The stator core has plural layers and a plurality of axially extending dovetail grooves in its cylindrical outer surface and arranged at predetermined spacing around its circumference. The brackets are each a bottomed cylinder with a bearing bottom portion supporting the rotor shaft. Plural projections are formed at the axially inner end of each of the brackets and project axially inward into the dovetail grooves. Plural axially extending grooves are formed on the cylindrical outer surface of each of the brackets at predetermined spacing around the circumference with the grooves of the two brackets being axially aligned. Bent ends of the binders engage outer ends of the brackets to clamp the stator core.
摘要翻译：电动机包括转子，具有芯的定子，端部托架和多个粘合剂。定子铁心具有多个层和在其圆柱形外表面中的多个轴向延伸的燕尾槽，并以围绕其圆周的预定间隔布置。支架各自是带有支承转子轴的轴承底部的有底圆筒。在每个支架的轴向内端形成有多个凸起，并且轴向向内突出到燕尾槽中。在每个托架的圆柱形外表面上，围绕圆周以预定的间隔形成多个轴向延伸的槽，两个托架的槽轴向对齐。粘合剂的弯曲端接合支架的外端以夹紧定子芯。

8. 发明授权

US06278214B1 Motor, method of producing motor, and rotator device 失效
标题翻译：电动机，电动机的制造方法以及转子装置
公开(公告)号：US06278214B1
公开(公告)日：2001-08-21
申请号：US09540376
申请日：2000-03-31
申请人： Takafumi Suzuki , Hiromitsu Goto
发明人： Takafumi Suzuki , Hiromitsu Goto
IPC分类号： H02K118
CPC分类号： H02K5/1675 , H02K1/187 , Y10S310/06
摘要： To provide a motor capable of solidly supporting a stator coil with high rigidity and having inconsiderable vibration and noise, a method of fabricating a motor and a rotary body apparatus, there is provided a motor including a base 10, a sleeve 20 erected on the base, a yoke 41 having a hollow portion in a regular polygonal shape penetrating from one end to other end, the hollow portion being inserted to the sleeve 20 and coaxially fixed to the sleeve 20, a stator coil 40 including coils 42 formed by winding lead wires at a, plurality of locations of the yoke 41, a rotor member 30 supported coaxially with and rotatably by the sleeve 20 and a rotor magnet 60 fixed to the rotor member 30 and urged by rotational magnetic field in which an inner peripheral face portion of the yoke 41 is brought into contact with an outer peripheral face portion of the sleeve 20 at substantially central portions thereof among contiguous ones of corner portions thereof over an entire length along an axial direction and is constituted by the respective contact portions and separated portions where the respective plane portions reaching the corner portions on both sides are separated from and opposed to the sleeve 20.
摘要翻译：为了提供能够以高刚性坚固地支撑定子线圈并且具有不可忽视的振动和噪声的电动机，制造电动机和旋转体装置的方法，提供了一种电动机，其包括基座10，竖立在基座上的套筒20 具有从一端到另一端贯穿的正多边形的中空部的轭41，中空部插入套筒20并同轴地固定于套筒20;定子线圈40，其包括线圈42，该线圈通过将引线在轭41的多个位置处，与套筒20同轴并且可旋转地支撑的转子构件30和固定到转子构件30的转子磁体60并被旋转磁场施加，其中内周面部分轭41在套筒20的外周面部分的大致中心部分沿其沿着轴向d的整个长度与其邻接的角部之间接触并且由相应的接触部分和分离部分构成，其中到达两侧的角部的各个平面部分与套筒20分离并与套筒20相对。

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