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91. 发明授权

US06737786B2 Wheel drum structure of inner stator portion with inbuilt switches 失效
标题翻译：具有内置开关的内定子部分的轮鼓结构
公开(公告)号：US06737786B2
公开(公告)日：2004-05-18
申请号：US10079482
申请日：2002-02-22
申请人： Chun-Pu Hsu
发明人： Chun-Pu Hsu
IPC分类号： H02K112
CPC分类号： H02K11/046 , H02K11/33
摘要： The present invention proposes an electromotor or generator having an inner stator portion with stator coils and inbuilt switches. The inner stator portion lets an electromotor or generator have KE and KT of different levels in the range of low, middle, or high rotation speed. Variations of KE and KT let the electromotor or generator obtain characteristics of uniform and high efficient operation and “low rotation speed and high torsion” and “high rotation speed and high horsepower”. A hollow inner hole is formed at an inner stator ring portion end. Two end cover plates at the inner ring portion end cover two end faces of the hollow inner hole. The inner ring portion end forms a hollow space after being covered to dispose the switches. The object of the present invention is to resolve complexity and inconvenience of wiring engineering between stator coils and switches in the electromotor or generator.
摘要翻译：本发明提出一种电动机或发电机，其具有具有定子线圈和内置开关的内部定子部分。内部定子部分使得电机或发电机在低，中，高转速范围内具有不同电平的KE和KT。 KE和KT的变化使电动机或发电机获得均匀高效运行，“低转速，高扭转”，“高转速，高功率”的特点。在内定子环部分端部形成中空的内孔。内环部分端部的两个端盖板覆盖中空内孔的两个端面。内环部分端部在被覆盖之后形成中空空间以设置开关。本发明的目的是解决电动机或发电机中定子线圈和开关之间的布线工程的复杂性和不便。

92. 发明申请

US20040092147A1 Connector for automotive bridge rectifier assembly 审中-公开
标题翻译：汽车桥式整流器总成连接器
公开(公告)号：US20040092147A1
公开(公告)日：2004-05-13
申请号：US10417425
申请日：2003-04-15
发明人： Peter S. De Petris
IPC分类号： H01R013/64
CPC分类号： H01H37/761 , H01L23/3114 , H01L23/34 , H01L23/4334 , H01L24/01 , H01L24/02 , H01L24/10 , H01L24/13 , H01L25/071 , H01L2224/0401 , H01L2224/13 , H01L2224/13099 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/0105 , H01L2924/01075 , H01L2924/01082 , H01L2924/014 , H01L2924/12043 , H01L2924/13034 , H01L2924/19041 , H02K11/046 , H02K11/25 , H01L2924/00014 , H01L2924/00
摘要： A connector for a re-manufactured automotive alternator includes a first terminal blade and a second terminal blade within a connector housing. The connector housing receives a mating housing. The first terminal blade and the second terminal blade are flexibly coupled to a common base by at least one respective bend. The first and second terminal blades are adapted to mate to mating connectors within the mating housing. The bend that couples the two blades to the common base flexes to allow the first and second terminal blades to move to adapt to varying positions of the mating connectors within the mating housing.
摘要翻译：用于重新制造的汽车交流发电机的连接器包括在连接器壳体内的第一端子叶片和第二端子叶片。连接器壳体接收配合壳体。第一端子刀片和第二端子刀片通过至少一个相应的弯曲部柔性地联接到公共基座。第一和第二端子叶片适于与配合壳体内的配合连接器配合。将两个叶片耦合到公共基座的弯曲部弯曲以允许第一和第二端子叶片移动以适应配合壳体内的配合连接器的不同位置。

93. 发明授权

US06735071B2 Capacitor assembly for an alternator and a method for the manufacture thereof 失效
标题翻译：一种用于交流发电机的电容器组件及其制造方法
公开(公告)号：US06735071B2
公开(公告)日：2004-05-11
申请号：US10189423
申请日：2002-07-08
申请人： Atsushi Oohashi , Yoshihito Asao , Hideki Morikaku
发明人： Atsushi Oohashi , Yoshihito Asao , Hideki Morikaku
IPC分类号： H01G4228
CPC分类号： H02K11/026 , H02K5/141 , H02K11/024 , H02K11/046 , H02K11/049 , Y10T29/43 , Y10T29/49009 , Y10T29/49169 , Y10T29/49172
摘要： During molding of a brush holder which is a resin-molded part in an alternator, a capacitor component is molded integrally with a capacitor positive electrode terminal and a capacitor negative electrode terminal joined by crimping to a positive terminal and a negative terminal, respectively. The capacitor component is thereby embedded in a first resin portion.
摘要翻译：在交流发电机中作为树脂模制部分的电刷架模制期间，电容器部件与电容器正极端子和电容器负极端子一体地模制，该电容器正极端子和电容器负极端子分别通过压接连接到正极端子和负极端子。因此，电容器部件嵌入第一树脂部分。

94. 发明授权

US06731081B2 Vehicle alternator having rectifier circuit using diode and FET 失效
标题翻译：具有使用二极管和FET的整流电路的车辆交流发电机
公开(公告)号：US06731081B2
公开(公告)日：2004-05-04
申请号：US10101733
申请日：2002-03-21
申请人： Shin Kusase , Tsutomu Shiga
发明人： Shin Kusase , Tsutomu Shiga
IPC分类号： H02K2900
CPC分类号： H02K1/2773 , H02K11/046 , H02P9/305
摘要： A vehicle alternator includes a permanent magnet rotor, a stator having armature coils, and a rectifier circuit. In the rectifier circuit, schottky barrier diodes and FETs are connected in series so that the forward directions of the schottky barrier diodes and parasitic diodes of the MOSFETs are opposite. The schottky barrier diodes are connected between the MOSFETs and the armature coils.
摘要翻译：车辆交流发电机包括永磁转子，具有电枢线圈的定子和整流电路。在整流电路中，肖特基势垒二极管和FET串联连接，使得肖特基势垒二极管和MOSFET的寄生二极管的正向相反。肖特基势垒二极管连接在MOSFET和电枢线圈之间。

95. 发明授权

US06710499B2 AC generator having air port in slip ring cover 有权
标题翻译：交流发电机在滑环盖中有空气口
公开(公告)号：US06710499B2
公开(公告)日：2004-03-23
申请号：US10085408
申请日：2002-03-01
申请人： Takafumi Tsuge
发明人： Takafumi Tsuge
IPC分类号： H01R3908
CPC分类号： H02K5/141 , H02K11/046
摘要： An AC generator for a vehicle has a brush unit. The brush unit comprises a brush held in sliding contact with a slip ring, a spring for pressing the brush, a brush holder having a portion for receiving the brush, and a slip ring cover for covering the outer periphery of the slip ring formed on a rotary shaft. The slip ring cover includes a first wall portion and a second wall portion which are generally shaped like an arc, a cover portion for closing the end portion in the axial direction, and a side wall portion. The first wall portion and the second wall portion overlaps each other, and a suction/discharge port is formed between these wall portions.
摘要翻译：用于车辆的交流发电机具有刷子单元。刷子单元包括与滑环滑动接触的刷子，用于按压刷子的弹簧，具有用于接收刷子的部分的刷子保持器和用于覆盖形成在刷子上的滑环的外周的滑环盖旋转轴。滑环盖包括通常成形为弧形的第一壁部分和第二壁部分，用于在轴向方向上封闭端部的盖部分和侧壁部分。第一壁部和第二壁部彼此重叠，并且在这些壁部之间形成吸入排出口。

96. 发明授权

US06700243B2 Automotive alternator 失效
标题翻译：汽车交流发电机
公开(公告)号：US06700243B2
公开(公告)日：2004-03-02
申请号：US10286829
申请日：2002-11-04
申请人： Yoshihito Asao
发明人： Yoshihito Asao
IPC分类号： H02K1100
CPC分类号： H02K5/225 , H02K11/046
摘要： An automotive alternator secures a fastening force for a vehicular connecting terminal for an extended period of time, and restricts the axial displacement of an output terminal, thus ensuring higher reliability. The output terminal is press-fitted and secured in a through hole in a first cooling plate, and the takeout end thereof is drawn out of an opening of a rear bracket. A metal bush is loosely inserted in an insulating bush and externally fitted to the output terminal, and the vehicular connecting terminal is fasteningly secured to the metal bush by a nut. With this arrangement, the fastening force of the nut is received by the rear surface of the first cooling plate via the metal bush. A flange of the metal bush is positioned so that a gap is provided between the flange and the insulating bush. The axial displacement of the output terminal is restricted by the flange abutting against the insulating bush.
摘要翻译：汽车交流发电机长时间保证车辆连接端子的紧固力，并限制输出端子的轴向位移，从而确保更高的可靠性。输出端子被压配合并固定在第一冷却板的通孔中，并且其取出端从后支架的开口拉出。金属衬套松动地插入绝缘衬套中，外部安装在输出端子上，车辆连接端子通过螺母紧固固定在金属衬套上。通过这种布置，螺母的紧固力经由金属衬套被第一冷却板的后表面接收。金属衬套的凸缘被定位成使得在凸缘和绝缘衬套之间设置间隙。输出端子的轴向位移受到与绝缘衬套抵接的凸缘的限制。

97. 发明申请

US20040036368A1 Integrally formed rectifier for internal alternator regulator (IAR) style alternator 失效
公开(公告)号：US20040036368A1
公开(公告)日：2004-02-26
申请号：US10228389
申请日：2002-08-26
申请人： Transpo Electronics, Inc.
发明人： An Huu Nguyen
IPC分类号： H02K011/00
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.

98. 发明授权

US06690145B2 Permanent magnet alternator and voltage regulator circuit for the permanent magnet alternator 有权
标题翻译：永磁发电机和永磁发电机电压调节器电路
公开(公告)号：US06690145B2
公开(公告)日：2004-02-10
申请号：US10109667
申请日：2002-04-01
申请人： Julius J. Stevens , William C. Edmundson , Ronald E. Murray , Craig G. Young
发明人： Julius J. Stevens , William C. Edmundson , Ronald E. Murray , Craig G. Young
IPC分类号： G05F156
CPC分类号： H02K1/278 , H02K1/2793 , H02K1/30 , H02K9/06 , H02K11/046 , H02P9/48 , H02P2101/30 , H02P2101/45
摘要： A permanent magnet alternator including a stationary stator including a plurality of spaced stator poles projecting inwardly from the stator, a winding circuit wound through the spaces between the stator poles, a rotor assembly mounted for rotation within the stator, including a plurality of permanent magnets fixedly mounted on an outer circumferential surface of the rotor in alternating polarity, and a retaining shield for reducing the effects of centrifugal motion of the rotor during operation of the alternator. A voltage regulator circuit is also provided for applying the output of the permanent magnet alternator having at least one stator mounted coil to a load, and includes a rectifier circuit having an output and an input adapted to be connected to a stator mounted coil for converting alternating potential to a time varying single potential on the output, a current control circuit connected between the output of the rectifier circuit and the load, an instantaneous voltage sensing circuit connected with the output of the rectifier circuit and the current control circuit for measuring the instantaneous voltage appearing on the output and for causing the current control circuit to assume its conductive state when the instantaneous voltage is above a predetermined amount, and a regulator control circuit for sensing the voltage applied to the load by the current control circuit and for causing the current control circuit to assume its non conductive state when the voltage applied to the load is above a desired level and for shortening the time during which the current control circuit is in its conductive state as the voltage applied to the load approaches the predetermined level.
摘要翻译：一种永磁式交流发电机，包括固定定子，其包括从定子向内突出的多个间隔开的定子极，缠绕在定子极之间的绕组电路，安装成在定子内旋转的转子组件，其包括多个固定的永磁体以交替的极性安装在转子的外圆周表面上，以及保持屏蔽，用于在交流发电机运行期间减小转子的离心运动的影响。还提供一种电压调节器电路，用于将具有至少一个定子安装线圈的永久磁铁交流发电机的输出施加到负载，并且包括具有输出和输入的整流器电路，该整流电路适于连接到定子安装的线圈，用于转换交替连接在整流电路的输出和负载之间的电流控制电路，与整流电路的输出端连接的瞬时电压检测电路和用于测量瞬时电压的电流控制电路出现在输出上，并且当瞬时电压高于预定量时使电流控制电路处于其导通状态;以及调节器控制电路，用于感测由电流控制电路施加到负载的电压并且用于使电流控制电路在施加到负载的电压时承担其非导通状态高于期望的电平，并且当施加到负载的电压接近预定电平时，缩短电流控制电路处于其导通状态的时间。

99. 发明申请

US20040021437A1 Adaptive electric motors and generators providing improved performance and efficiency 审中-公开
标题翻译：自适应电机和发电机提供更好的性能和效率
公开(公告)号：US20040021437A1
公开(公告)日：2004-02-05
申请号：US10359305
申请日：2003-02-06
发明人： Boris A. Maslov , Alexander Pyntikov
IPC分类号： H02K023/00
CPC分类号： H02P25/08 , B60L8/00 , B60L2200/26 , B60L2210/20 , B60L2220/18 , B60L2220/44 , H02K1/141 , H02K1/187 , H02K3/28 , H02K7/1838 , H02K11/044 , H02K11/046 , H02K11/33 , H02K16/04 , H02K21/22 , H02K29/00 , H02K2213/06 , H02K2213/09 , H02K2213/12 , H02P6/34 , H02P23/0077 , H02P2209/07 , Y02T10/641 , Y02T10/646 , Y02T10/7083 , Y02T10/725
摘要： An adaptive architecture for electric motors, generators and other electric machines. An adaptive electric machine provides optimal performance by dynamically adapting its controls to changes in user inputs, machine operating conditions and machine operating parameters. Isolating the machine's electromagnetic circuits allows effective control of more independent machine parameters, enabling greater freedom to optimize and providing adaptive motors and generators that are cheaper, smaller, lighter, more powerful, and more efficient than conventional designs. An electric vehicle with in-wheel adaptive motors enables delivery of higher power with lower unsprung mass, giving better torque-density. The motor control system can adapt to the vehicle's operating conditions, including starting, accelerating, turning, braking, and cruising at high speeds, thereby consistently providing higher efficiency. A wind powered adaptive generator can adapt to changing wind conditions, consistently providing optimal performance. An adaptive architecture may improve performance in a wide variety of electric machine applications, particularly those requiring optimal efficiency over a range of operating conditions.
摘要翻译：电动机，发电机和其他电机的自适应架构。自适应电机通过动态调整用户输入，机器运行条件和机器运行参数的变化来提供最佳性能。隔离机器的电磁线路可以有效控制更独立的机器参数，实现更大的自由度优化，并提供比传统设计更便宜，更小，更轻，更强大，更高效的自适应电动机和发电机。具有轮内自适应电动机的电动车辆能够以较低的簧下质量传递更高功率，提供更好的扭矩密度。电机控制系统可以适应车辆的运行状况，包括起动，加速，转弯，制动和高速巡航，从而始终提供更高的效率。风力自适应发电机可以适应不断变化的风力条件，始终如一地提供最佳性能。自适应架构可以改善各种电机应用中的性能，特别是在一定范围的操作条件下需要最佳效率的那些。

100. 发明授权

US06674193B2 Automotive alternator 失效
公开(公告)号：US06674193B2
公开(公告)日：2004-01-06
申请号：US10286802
申请日：2002-11-04
申请人： Yoshihito Asao
发明人： Yoshihito Asao
IPC分类号： H02K1100
CPC分类号： H02K5/225 , H02K11/046
摘要： An automotive alternator secures a fastening force for a vehicular connecting terminal for an extended period of time, and restricts the axial displacement of an output terminal, thus ensuring higher reliability. The output terminal is press-fitted and secured in a through hole in a first cooling plate, and the takeout end thereof is drawn out of an opening of a rear bracket. A metal bush is loosely inserted in an insulating bush and externally fitted to the output terminal, and the vehicular connecting terminal is fasteningly secured to the metal bush by a nut. With this arrangement, the fastening force of the nut is received by the rear surface of the first cooling plate via the metal bush. A flange of the metal bush is positioned so that a gap is provided between the flange and the insulating bush. The axial displacement of the output terminal is restricted by the flange abutting against the insulating bush.

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