公开(公告)号：US06828691B2

公开(公告)日：2004-12-07

申请号：US10170355

申请日：2002-06-14

申请人： Yu-Ta Tu ,  Show-Jong Yeh

发明人： Yu-Ta Tu ,  Show-Jong Yeh

IPC分类号： H02K710

CPC分类号： B60K7/0007 ,  B60K1/00 ,  B60K17/043 ,  B60K2007/0046 ,  B60K2007/0061 ,  B60L2220/46

摘要： A dual function motor/generator includes a rechargeable battery, a mode switching device, a dual function rotor/stator structure, at least two transmission devices and a clutch device for selecting one of the two transmission devices depending on whether a motor or generator mode is selected. When the dual function motor/generator is used as a motor, power is supplied from the rechargeable battery controlled by the mode switching device to a driven load through the rotor/stator structure and one of the transmission devices, and when used as a generator, the battery is recharged by applying an external force to the load such that the load drives the other transmission device to rotate the rotor in a direction opposite a direction of rotation of the rotor in the motor mode, and thereby induce an electric current in the rotor/stator structure to recharge the battery.

摘要翻译： 双功能电动机/发电机包括可充电电池，模式切换装置，双功能转子/定子结构，至少两个传动装置和离合器装置，用于根据电动机或发电机模式是否选择两个发送装置之一 选择。 当双功能电动机/发电机用作电动机时，通过转子/定子结构和传动装置之一将由模式切换装置控制的可再充电电池供电到被驱动负载，并且当用作发电机时， 通过向负载施加外力来使电池再次充电，使得负载驱动另一个传动装置，以在电动机模式下沿与转子的旋转方向相反的方向旋转转子，从而在转子中感应出电流 /定子结构为电池充电。

公开(公告)号：US06633099B2

公开(公告)日：2003-10-14

申请号：US10002166

申请日：2001-12-05

申请人： David A. Fulton ,  James D. Stuber

发明人： David A. Fulton ,  James D. Stuber

IPC分类号： H02K710

CPC分类号： H02K7/116 ,  H02K7/1085 ,  Y10T74/132

摘要： A coaxial starter motor assembly that includes a housing. An electrical motor is provided in the housing that has a rotatable armature shaft that is linked with a drive shaft. A pinion assembly is provided that is engageable at one end with the drive shaft and includes a pinion at the other end engageable with a flywheel of an engine. A solenoid assembly is provided for selectively energizing the electrical motor. The solenoid assembly is coaxial with the drive shaft. The solenoid assembly includes a plunger having a bore. The plunger is engageable with the pinion assembly to move the pinion assembly including the pinion into engagement with the flywheel. The plunger is also engageable with a moveable contact to move the moveable contact to electrically connect with a pair of fixed contacts. A return spring is provided that is positioned at least in part within the bore of the plunger of the solenoid assembly for moving the pinion assembly including the pinion away from engagement with the flywheel. The return spring is spaced from the pinion assembly. Energization of the solenoid assembly moves the plunger to move the pinion assembly to engage the pinion with the flywheel. Upon deenergization of the solenoid assembly, the plunger is capable of moving independently of the pinion assembly to thereby break the electrical connection between the moveable contact and the fixed contacts before the return spring moves the pinion assembly to move the pinion away from engagement with the flywheel.

摘要翻译： 一种包括壳体的同轴起动马达组件。 电动机设置在壳体中，该电动机具有与驱动轴连接的可旋转电枢轴。 提供了一个小齿轮组件，其可以在与驱动轴的一端接合并且包括在与发动机的飞轮接合的另一端的小齿轮。 提供螺线管组件以选择性地给电动机通电。 螺线管组件与驱动轴同轴。 螺线管组件包括具有孔的柱塞。 柱塞可与小齿轮组件接合，以将包括小齿轮的小齿轮组件移动成与飞轮接合。 柱塞还可与可移动接触件接合以移动可移动触点以与一对固定触点电连接。 提供复位弹簧，其至少部分地定位在螺线管组件的柱塞的孔内，用于使包括小齿轮的小齿轮组件远离与飞轮接合。 复位弹簧与小齿轮组件间隔开。 螺线管组件的通电使柱塞移动以移动小齿轮组件以使小齿轮与飞轮接合。 在螺线管组件断电时，柱塞能够独立于小齿轮组件移动，从而在复位弹簧移动小齿轮组件之前破坏可动触点和固定触点之间的电连接，以使小齿轮远离与飞轮接合 。

公开(公告)号：US06630760B2

公开(公告)日：2003-10-07

申请号：US10002167

申请日：2001-12-05

申请人： David A. Fulton ,  James D. Stuber

发明人： David A. Fulton ,  James D. Stuber

IPC分类号： H02K710

CPC分类号： F02N15/066 ,  Y10T74/132

摘要： A starter motor assembly is provided. A motor housing encloses an electrical motor having a rotatable armature shaft. A rotatable drive shaft is provided that is engageably linked with the armature shaft. A pinion assembly is also provided, which includes a pinion that is engageable with the drive shaft for turning a flywheel of an engine. A solenoid assembly is provided, which includes a plunger. The plunger, when the solenoid assembly is energized, is moved in an axial direction to close electrical contacts to start the electrical motor and to move the pinion into-engagement with the engine flywheel. Once the engine is cranked and the solenoid is deenergized, a return spring moves the pinion away from engagement with the engine flywheel. The return spring of the present invention moves the pinion without utilizing contact between the spring and the pinion (or any pinion shaft) to move the pinion away from engagement. Thus, the spring may be positioned around the pinion shaft without contacting the pinion shaft.

摘要翻译： 提供起动马达组件。 电动机壳体包围具有可旋转电枢轴的电动机。 提供可转动的驱动轴，其可与电枢轴接合。 还设置有小齿轮组件，其包括可与驱动轴接合的小齿轮，用于转动发动机的飞轮。 提供了一种螺线管组件，其包括柱塞。 当螺线管组件通电时，柱塞沿轴向方向移动以闭合电触点以起动电动机并使小齿轮与发动机飞轮啮合。 一旦发动机起动并且螺线管断电，则复位弹簧使小齿轮远离与发动机飞轮的接合。 本发明的复位弹簧在不利用弹簧和小齿轮（或任何小齿轮轴）之间的接触的情况下移动小齿轮，以使小齿轮远离啮合。 因此，弹簧可以围绕小齿轮轴定位而不接触小齿轮轴。

公开(公告)号：US06617728B1

公开(公告)日：2003-09-09

申请号：US10323779

申请日：2002-12-20

申请人： Chun Hsiang Wang

发明人： Chun Hsiang Wang

IPC分类号： H02K710

CPC分类号： H02K7/1028 ,  F16D2121/22 ,  F16D2127/10

摘要： A motor synchronous excitation brake that shortens the braking time and promotes braking accuracy, comprised of a brake and a motor, the motor having a casing adapted with an exciting coil and a rotor with a shaft, and two end caps each adapted with a braking shoe being respectively provided on both ends of the casing; and the brake being provided between both ends of the rotor and those two end caps, the brake disk being activated synchronously be an excitation coil to apply braking when the motor stops characterized by having two inclined wedges being respectively extending towards the rotor from the outer circumference of a central hole of both brake disks; the wedge being close to the shaft; a graded edge each protruding from the shaft at both ends of the rotor; and a wedge-shaped slot in relation to the inclined wedge on the graded edge to increase excitation area and shorten braking distance and moment.

摘要翻译： 一种电动机同步励磁制动器，其缩短制动时间并提高制动精度，包括制动器和电动机，电动机具有适于激励线圈的壳体和具有轴的转子，以及两个端盖，每个端盖适于制动靴 分别设置在壳体的两端; 并且所述制动器设置在所述转子的两端和所述两个端盖之间，所述制动盘被同步地激活为励磁线圈，以在所述电动机停止时进行制动，其特征在于具有两个分别从所述外周向所述转子延伸的倾斜楔 两个制动盘的中心孔; 楔子靠近轴; 分级边缘，其各自在所述转子的两端从所述轴突出; 以及相对于渐变边缘上的倾斜楔块的楔形槽，以增加激励面积并缩短制动距离和力矩。

公开(公告)号：US06617727B2

公开(公告)日：2003-09-09

申请号：US10303424

申请日：2002-11-25

申请人： Jiro Iwasa ,  Taku Adaniya ,  Yasuharu Odachi ,  Takeshi Kawata ,  Kazuhiko Minami ,  Kazuo Murakami ,  Hirohito Hayashi

发明人： Jiro Iwasa ,  Taku Adaniya ,  Yasuharu Odachi ,  Takeshi Kawata ,  Kazuhiko Minami ,  Kazuo Murakami ,  Hirohito Hayashi

IPC分类号： H02K710

CPC分类号： F04B35/04 ,  B60H1/3222 ,  F04B27/0895 ,  F04B35/002

摘要： A housing of a compressor supports a rotary shaft. The rotary shaft is coupled to a pulley with a pulley one-way clutch and is coupled to a rotor of an electric motor with a motor one-way clutch. The pulley is supported by the housing with a pulley bearing. The electric motor overlaps a power transmission portion in the axial direction of the rotary shaft. At least two of the bearing, the pulley one-way clutch, the motor one-way clutch, and a brush device of the electric motor overlap each other in the axial direction of the rotary shaft. As a result, the size of the compressor is reduced in the axial direction of the rotary shaft.

摘要翻译： 压缩机的壳体支承旋转轴。 旋转轴与带滑轮单向离合器的滑轮联接，并且与马达单向离合器联接到电动机的转子。 滑轮由带有滑轮轴承的外壳支撑。 电动机与旋转轴的轴向上的动力传递部重叠。 轴承，滑轮单向离合器，马达单向离合器和电动马达的刷装置中的至少两个在旋转轴的轴向上彼此重叠。 结果，压缩机的尺寸在旋转轴的轴向上减小。

公开(公告)号：US06465915B1

公开(公告)日：2002-10-15

申请号：US09518088

申请日：2000-03-03

申请人： Mohamed Kerdjoudj ,  A. N. Tsergas

发明人： Mohamed Kerdjoudj ,  A. N. Tsergas

IPC分类号： H02K710

CPC分类号： H02P1/22 ,  F16H1/16 ,  F16H1/20 ,  F16H37/041 ,  H02K7/1166

摘要： A miniaturized motor includes a DC motor, a worm, a pinion gear, a worm gear, at least one cluster gear, an output gear and an output shaft. The gears form a gear train extending from the DC motor to the output shaft. A boss stabilizes the pinion gear by extending downwardly from inside the cover. Acoustical chambers packed with grease suppress noise generated by the gear train. A PC board is also provided on the cover to energize the DC motor. The output shaft may drive either a product mover for beverage cans inside a vending machine or another type of electromechanical unit requiring the application of high torque in a small space. A cradle bearing inside a cover holds a hub of the worm and prevents the worm from bending, thus assuring a good mesh of the worm with the pinion gear. A nest encapsulates the worm, the pinion gear and the worm gear to ensure protection and structural integrity of the miniaturized motor within the small space.

摘要翻译： 小型电动机包括直流电动机，蜗杆，小齿轮，蜗轮，至少一个集群齿轮，输出齿轮和输出轴。 齿轮形成从直流电机延伸到输出轴的齿轮系。 凸台通过从盖内向下延伸来稳定小齿轮。 装有油脂的声室可以抑制齿轮系产生的噪音。 外壳上还设有一个PC板，为直流电机通电。 输出轴可以驱动自动售货机内的饮料罐的产品移动器或者需要在小空间中施加高扭矩的另一种类型的机电单元。 盖子内的托架支承蜗杆的轮毂，防止蜗杆弯曲，从而确保蜗杆与小齿轮啮合良好。 燕窝封装蜗杆，小齿轮和蜗轮，以确保小型电动机在小空间内的保护和结构完整性。

公开(公告)号：US06355996B1

公开(公告)日：2002-03-12

申请号：US09575508

申请日：2000-05-22

申请人： Orville J. Birkestrand

发明人： Orville J. Birkestrand

IPC分类号： H02K710

CPC分类号： B62M6/45 ,  B60K7/0007 ,  B60L7/14 ,  B60L7/26 ,  B60L11/1803 ,  B60L11/1807 ,  B60L11/1877 ,  B60L15/2009 ,  B60L2200/12 ,  B60L2240/423 ,  B60L2250/24 ,  B60Y2200/12 ,  B62K23/04 ,  B62M6/40 ,  B62M7/12 ,  Y02T10/644 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T74/20828

摘要： A motorized wheel hub assembly includes a sealed motor section having first and second coaxial shafts extending from the motor section, the second shaft being a rotary shaft and a gear reduction section adjacent to the motor section, the gear reduction section including a pinion at the end of the rotary shaft, a plurality of planet gears rotatably mounted to the housing in meshing engagement with the pinion and a third shaft connected to the motor housing, all of the shafts being separate but coaxial. A hub having an interior surface closely surrounds the motor and gear reduction sections and is rotatably coupled to the first and third shafts. A ring gear formed in the interior surface of the hub is in meshing engagement with the planet gears so that when the second shaft rotates at a selected speed, the hub rotates relative to the first and third shafts at a lesser speed. Preferably, the hub is at least partially filled with oil to conduct heat from the motor section to the outside.

摘要翻译： 电动轮毂组件包括密封电动机部分，其具有从所述电动机部分延伸的第一和第二同轴轴，所述第二轴是旋转轴和邻近所述电动机部的齿轮减速部，所述齿轮减速部分包括在所述端部处的小齿轮 旋转轴的多个行星齿轮可旋转地安装在与小齿轮啮合的壳体上，以及连接到马达壳体的第三轴，所有的轴都是分开的但同轴的。 具有内表面的轮毂紧密地围绕马达和齿轮减速部分并且可旋转地联接到第一和第三轴。 形成在轮毂的内表面中的齿圈与行星齿轮啮合，使得当第二轴以选定的速度旋转时，毂以较小的速度相对于第一和第三轴旋转。 优选地，毂至少部分地填充有油以将热量从马达部分传导到外部。

公开(公告)号：US06741050B2

公开(公告)日：2004-05-25

申请号：US10197075

申请日：2002-07-16

申请人： Walter Wissmach ,  Rudolf Bauer ,  Vilmos Török

发明人： Walter Wissmach ,  Rudolf Bauer ,  Vilmos Török

IPC分类号： H02K710

CPC分类号： H02P3/065 ,  Y10S388/937

摘要： A control method and a switching circuit for braking an electronically commutated electrical motor, wherein operation is in a phase period (T) of an inverter relative to at lest one winding, sequentially, both in a motoring mode and a generating operating mode using various cycles (t1-t2, t3-t4) beginning with zero, such that the driving and braking torques associated with the cycles (t1-t2, t3-t4) produce a resultant braking moment averaged over the phase period (T).

摘要翻译： 一种用于制动电子换向电动机的控制方法和切换电路，其中在电动模式和使用各种循环的发电操作模式下，逆变器相对于至少一个绕组处于相位周期（T） （t1-t2，t3-t4），使得与循环（t1-t2，t3-t4）相关联的驱动和制动转矩在相位周期（T）上产生平均的合成制动力矩。

公开(公告)号：US06545380B1

公开(公告)日：2003-04-08

申请号：US09601779

申请日：2000-08-07

申请人： Werner Saussele ,  Bernd Walther ,  Eckhardt Schmid

发明人： Werner Saussele ,  Bernd Walther ,  Eckhardt Schmid

IPC分类号： H02K710

CPC分类号： B60S1/16

摘要： The invention relates to a windscreen wiper drive mechanism in which an output lever can be fixed on a gear wheel at a predetermined angle, the gear wheel adopting a position at a defined angle. Before assembly, the output shaft should be connected to the output lever in such a way that it cannot be detached. The invention also relates to a method for assembling a drive system of this type. The inventive method consists essentially of the following steps: moving the gear wheel into the defined end position (park position) independently of engagement with the output shaft and then connecting the output shaft to which the output lever was previously undetachably fixed to the gear wheel, with a press fit. Advantageous embodiments describe appropriate bearing possibilities for the gear wheel and suitable steps for facilitating the pressing-in process.

摘要翻译： 本发明涉及一种挡风玻璃刮水器驱动机构，其中输出杆可以以预定角度固定在齿轮上，齿轮采用限定角度的位置。 在组装之前，输出轴应连接到输出杆，使其不能拆卸。 本发明还涉及这种类型的驱动系统的组装方法。 本发明的方法基本上包括以下步骤：将齿轮独立于与输出轴的接合移动到限定的终端位置（停放位置），然后将输出杆先前不可靠地固定到齿轮上的输出轴连接， 压配合。 有利的实施例描述了用于齿轮的适当的轴承可能性以及用于促进压入过程的适当步骤。

公开(公告)号：US06333577B1

公开(公告)日：2001-12-25

申请号：US09690759

申请日：2000-10-18

申请人： Katsuhiko Kusumoto ,  Tsunenobu Yamamoto ,  Keiichi Konishi ,  Yoshinobu Utsumi

发明人： Katsuhiko Kusumoto ,  Tsunenobu Yamamoto ,  Keiichi Konishi ,  Yoshinobu Utsumi

IPC分类号： H02K710

CPC分类号： H02K7/10 ,  H02K7/1004 ,  H02K7/1025 ,  H02K7/1085 ,  H02K7/116

摘要： An automotive AC dynamo-electric machine is capable of providing a sufficient rotational output for starting an engine by running a rotor at high speed in a motor operation mode for starting the engine, thus obviating the need for increasing a size thereof. In the motor operation mode, an electromagnetic clutch follower connects to an electromagnetic clutch main body and also engages a cylindrical member to brake the cylindrical member. An internal gear portion provides a fixed element, and torque of a rotor is transmitted to a power transmission device via a rotor shaft, a sun gear, a planetary gear, and a carrier.

摘要翻译： 汽车交流发电机能够通过在用于启动发动机的电动机操作模式中高速运转转子来提供足够的旋转输出，从而避免增加其发动机的尺寸。 在电动机运转模式中，电磁离合器从动件连接到电磁离合器主体，并与圆柱形构件接合以制动圆柱形构件。 内齿轮部提供固定元件，转子的转矩通过转子轴，太阳齿轮，行星齿轮和载体传递到动力传递装置。