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1. 发明授权

US06831386B2 Stator device 失效
标题翻译：定子装置
公开(公告)号：US06831386B2
公开(公告)日：2004-12-14
申请号：US10628688
申请日：2003-07-28
申请人： Taiichi Miya , Naohiko Aoyama
发明人： Taiichi Miya , Naohiko Aoyama
IPC分类号： H02K1100
CPC分类号： H02K3/522 , H02K2203/06 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071
摘要： A stator device which prevents the formation of varnish accumulations on jumper wires, thereby preventing jumper wire breakage due to temperature variations. A gap is created between the jumper wire and the stud located on the stator body. When varnish is applied to the stud and the jumper wires, excess varnish flows through the gap and pools underneath. Moreover, when there is a significant accumulation of varnish in the gap, the varnish will flow off from the edge of the stator body.
摘要翻译：一种定子装置，其防止在跳线上形成清漆积聚，从而防止由于温度变化引起的跳线断线。在跳线和位于定子体上的螺柱之间产生间隙。当清漆应用于螺柱和跳线时，过量的清漆流过间隙并在其下方流动。此外，当间隙中存在明显的清漆积聚时，清漆将从定子体的边缘流出。

2. 发明授权

US06822355B2 Electronically-commutated motor 失效
标题翻译：电子换向马达
公开(公告)号：US06822355B2
公开(公告)日：2004-11-23
申请号：US10466154
申请日：2003-07-10
申请人： Roland Karrelmeyer , Elmar Dilger
发明人： Roland Karrelmeyer , Elmar Dilger
IPC分类号： H02K1100
CPC分类号： H02K29/12 , H02K29/06 , H02P6/185 , H02P25/089
摘要： An electronically commutated motor contains a rotor position determination, which detects a surface at which the rotor and stator poles (10 through 15; 17 through 20) diametrically oppose one another. The total surface is taken into consideration in the position determination. The pole angles (&bgr;S, &bgr;R) of the stator and rotor poles (10 through 15; 17 through 20) are each set to values at which a rotor rotation results in a surface change.
摘要翻译：电子换向马达包含转子位置确定，其检测转子和定子极（10至15; 17至20）彼此直接相对的表面。在位置确定中考虑总表面。定子和转子极（10至15; 17至20）的极角（βS，βR）各自设定为转子旋转导致表面变化的值。

3. 发明授权

US06819018B2 System and method of reducing bearing voltage 失效
标题翻译：降低轴承电压的系统和方法
公开(公告)号：US06819018B2
公开(公告)日：2004-11-16
申请号：US10653125
申请日：2003-09-02
申请人： Michael J. Melfi
发明人： Michael J. Melfi
IPC分类号： H02K1100
CPC分类号： H02K11/40 , H02K11/01
摘要： Technique for reducing bearing current discharges in a system by increasing the surface area between the shaft and the frame of the system and thereby increasing the rotor to frame capacitance.
摘要翻译：通过增加轴和系统的框架之间的表面积，从而将转子增加到框架电容，减少系统中轴承电流放电的技术。

4. 发明授权

US06784576B2 Integrally formed rectifier for internal alternator regulator (IAR) style alternator 失效
标题翻译：内置交流发电机（IAR）型交流发电机整体整流
公开(公告)号：US06784576B2
公开(公告)日：2004-08-31
申请号：US10228389
申请日：2002-08-26
申请人： An Huu Nguyen
发明人： An Huu Nguyen
IPC分类号： H02K1100
CPC分类号： H02K11/046 , H01L25/072 , H01L2924/0002 , Y10T29/49009 , Y10T29/49012 , Y10T29/49124 , Y10T29/49128 , H01L2924/00
摘要： A rectifier and method for forming the rectifier for an internal alternator regulator (IAR) style alternator includes an integrally formed rectifier body having a ground engaging surface that mounts within the alternator and is grounded through an automotive grounding system. A diode receiving cavity is opposite the ground engaging surface A plurality of negative diodes are secured within the diode receiving cavity and grounded thereto. An insulated conductor substrate is positioned in the diode receiving cavity and has a conductive surface that is insulated from the rectifier body and negative diodes. Positive diodes are secured on the insulated conductive substrate. A terminal connector interconnects negative and positive diodes in a preferred bridge rectifier configuration.
摘要翻译：用于形成用于内部交流发电机调节器（IAR）型交流发电机的整流器的整流器和方法包括整体形成的整流器本体，其具有安装在交流发电机内并通过汽车接地系统接地的接地接合表面。二极管接收腔与地面接合表面相对。多个负二极管被固定在二极管接收腔内并接地。绝缘导体基板位于二极管接收腔中，并且具有与整流器主体和负二极管绝缘的导电表面。正极二极管固定在绝缘导电基板上。端子连接器在优选的桥式整流器配置中互连负极和正极二极管。

5. 发明授权

US06768243B1 Small-size motor brush assembly with electrical noise suppression 失效
标题翻译：小型电机电刷总成具有电噪声抑制功能
公开(公告)号：US06768243B1
公开(公告)日：2004-07-27
申请号：US09869167
申请日：2001-06-22
申请人： Hiroshi Yamazaki , Hiroshi Kimura
发明人： Hiroshi Yamazaki , Hiroshi Kimura
IPC分类号： H02K1100
CPC分类号： H02K11/026 , H02K3/522 , H02K5/145 , H02K5/225 , H02K11/022 , H02K11/40
摘要： A small-size motor has a case cover 11 formed with three voids, and electric elements such as chip capacitors are contained in the three voids. A first electric element is mechanically fixed between a pair of brush units in a first void and is electrically connected. The remaining two second and third electric elements are located on both sides of the first electric element and are pressed on a brush base in a motor shaft direction by a body earth terminal 14 in second and third voids, so that the body earth terminal 14 is fixed to the case cover 11 and the two electric elements are mechanically fixed and electrically connected. A sufficient space is secured in the motor case cover made of synthetic resin, so that three electric elements such as chip capacitors can be incorporated together with their wiring and support arrangement.
摘要翻译：小型电动机具有形成有三个空隙的壳体盖11，并且在三个空隙中包含诸如片状电容器的电气元件。第一电气元件机械地固定在第一空隙中的一对电刷单元之间并且电连接。剩余的两个第二和第三电气元件位于第一电气元件的两侧，并通过第二和第三空隙中的体接地端子14在电机轴方向上被按压在电刷基座上，使得接地端子14为固定到壳盖11上，并且两个电气元件被机械地固定和电连接。在由合成树脂制成的电机壳盖中确保足够的空间，从而可以将三个电气元件如片状电容器与它们的布线和支撑装置结合在一起。

6. 发明授权

US06744160B2 Device for connecting and insulating a thermal protector for electrical windings of motors 失效
标题翻译：用于连接和绝缘电动机电气绕组的热保护器的装置
公开(公告)号：US06744160B2
公开(公告)日：2004-06-01
申请号：US10258129
申请日：2002-10-21
申请人： Gianni Piovesan
发明人： Gianni Piovesan
IPC分类号： H02K1100
CPC分类号： H02K5/225 , H02K5/22 , H02K11/25
摘要： A device for connecting and insulating a thermal protector for electrical winding of motors, comprising a tray-like shell made of a plastic material, which contains the protector and is provided with one or more terminals for electrical contact with the power supply of the motor to which it is applied; the contacts protrude from the shell, which has one or more tabs and locators which are applied by anchoring, in suitable and complementary regions of the spools of the windings of the motor enclosed in a plastic cover.
摘要翻译：一种用于连接和绝缘用于电动机的电气绕组的热保护器的装置，包括由塑料材料制成的托盘状壳体，其包含保护器并且设置有一个或多个用于与电动机的电源电接触的端子它被应用; 接触件从外壳突出，其具有一个或多个接头和定位器，其通过锚固在被封装在塑料盖中的马达的绕组的线轴的合适的和互补的区域中锚固而施加。

7. 发明授权

US06737774B1 Cooling fan motor for condenser having direct engagement type connector 失效
标题翻译：具有直接接合型连接器的冷凝器冷却风扇马达
公开(公告)号：US06737774B1
公开(公告)日：2004-05-18
申请号：US10351971
申请日：2003-01-27
申请人： Jae-Yong Shin
发明人： Jae-Yong Shin
IPC分类号： H02K1100
CPC分类号： H02K5/225
摘要： The present invention relates to a cooling fan motor for a condenser having a direct engagement connector. There is provided a cooling fan motor for a condenser having a direct engagement type connector, in which a pair of engaging protrusions each having a plurality of pin engaging holes in an inner side of the same are protruded in one side and the other side of a back surface of the end cover; and a direct engagement type connector is engaged in an engaging protrusion of the end cover, and an engaging terminal is formed in an upper portion of the direct engagement type connector, and a connector leg is integrally formed in a lower portion of the engaging terminal, and a certain through hole is formed in the center portion of the same for thereby receiving a second receiving unit thereinto protruded from a back surface of a motor, and a pair of engaging members corresponding to the engaging protrusion of the end cover are formed in one side surface of the connector leg; and an end portion of each of a plurality of pins is protruded from an inner portion of the engaging terminal of the connector, and the pin is embedded in the connector leg, and the other end of each of the same is outwardly protruded through the engaging member, and when engaging the connector in the end cover, the pin contacts with the brush formed in the inner side of the motor through the engaging hole formed in an inner side of the engaging protrusion.
摘要翻译：本发明涉及一种具有直接接合连接器的冷凝器用冷却风扇马达。提供了一种用于具有直接接合型连接器的冷凝器的冷却风扇电动机，其中在其内侧具有多个销接合孔的一对接合突起在一侧和另一侧突出端盖的后表面; 并且直接接合型连接器接合在端盖的接合突起中，并且接合端子形成在直接接合型连接器的上部中，并且连接器腿一体地形成在接合端子的下部中，并且在其中心部分形成一定的通孔，从而接收从电动机的后表面突出的第二接收单元，并且一对对应于端盖的接合突起的接合构件形成在一个连接器腿的侧表面; 并且多个销中的每一个的端部从连接器的接合端子的内部突出，并且销被嵌入连接器腿中，并且其中的每一个的另一端向外突出通过接合并且当将连接器接合在端盖中时，销通过形成在接合突起的内侧中的接合孔与形成在电动机内侧的电刷接触。

8. 发明授权

US06717302B2 Motor for use with a sensor 有权
标题翻译：用于传感器的电机
公开(公告)号：US06717302B2
公开(公告)日：2004-04-06
申请号：US10210184
申请日：2002-07-31
申请人： Bruce Kolloff , Mathew Bagneski
发明人： Bruce Kolloff , Mathew Bagneski
IPC分类号： H02K1100
CPC分类号： H02K29/06 , G01P3/486 , H02K7/20 , H02K11/21 , H02K11/22
摘要： A motor assembly adapted to interchangeably accommodate either a resolver or an encoder. The motor assembly includes a housing having a top portion with a curved recess located therein. A rotatable shaft extends from the recess of the housing. A ring-shaped connector adjacent the shaft is adapted to fit within the recess of the housing. An encoder is connected to the ring-shaped connector and is adapted to allow the shaft to pass therethrough. Accordingly, a motor assembly is provided that may interchangeably accommodate a resolver or an encoder.
摘要翻译：适于可互换地容纳旋转变压器或编码器的电机组件。马达组件包括具有位于其中的弯曲凹部的顶部的壳体。旋转轴从壳体的凹部延伸。邻近轴的环形连接器适于装配在壳体的凹部内。编码器连接到环形连接器并且适于允许轴穿过其中。因此，提供可互换地容纳旋转变压器或编码器的马达组件。

9. 发明授权

US06683397B2 Electric machine having at least one magnetic field detector 失效
标题翻译：具有至少一个磁场检测器的电机
公开(公告)号：US06683397B2
公开(公告)日：2004-01-27
申请号：US10117031
申请日：2002-04-08
申请人： Pascal Gauthier , Eric Coupart , Jacques Saint-Michel , Christophe Gilles
发明人： Pascal Gauthier , Eric Coupart , Jacques Saint-Michel , Christophe Gilles
IPC分类号： H02K1100
CPC分类号： H02K3/18 , H02K29/08
摘要： An electric machine includes a stator and a permanent magnet flux-concentrating rotor. The permanent magnet flux-concentrating rotor has permanent magnets and pole pieces. The permanent magnets are engaged between the pole pieces. The electric machine also has at least one magnetic-field detector that is mounted on the stator. The at least one-magnetic-field detector is mounted on the stator in such a manner as to detect a magnetic field of the permanent magnets in a location that overlaps a peripheral region of the rotor when the machine if observed on the axis of rotation of the rotor.
摘要翻译：电机包括定子和永磁体集中转子。永磁体集中转子具有永久磁铁和极片。永久磁铁接合在极片之间。电机还具有安装在定子上的至少一个磁场检测器。至少一个磁场检测器以这样一种方式安装在定子上，以便当在机器上观察到的永磁体的旋转轴线上观察到的永久磁铁的旋转磁场转子。

10. 发明授权

US06661134B2 Brushless motor 失效
公开(公告)号：US06661134B2
公开(公告)日：2003-12-09
申请号：US10020129
申请日：2001-12-18
申请人： Hideki Sunaga , Shiro Nakamura , Narihito Sano , Takeshi Oba , Eiji Takahashi , Atsushi Takada , Masami Kato
发明人： Hideki Sunaga , Shiro Nakamura , Narihito Sano , Takeshi Oba , Eiji Takahashi , Atsushi Takada , Masami Kato
IPC分类号： H02K1100
CPC分类号： H02K11/33
摘要： A brushless motor for a blower fan unit is comprised of a heat sink which has a heat radiating portion and a pair of supporting legs extending from both opposite sides of the heat radiating portion. A free end portion of each supporting leg is in contact with an electric circuit board. A pressing member has a pressing portion, a pair of positioning portions perpendicularly extending from opposite end portions of the pressing portion, and a pair of connecting portions projecting from the pair of positioning portions respectively. The connecting portions are engaged with supporting legs of the heat sink respectively. The pressing portion presses switching devices to the heat sink. The positioning portions are inserted into the through-holes of the electric circuit board respectively.

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