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    Electric motor-and-gear assembly for vehicle accessories
    1.
    发明授权
    Electric motor-and-gear assembly for vehicle accessories 有权
    汽车配件用电动和齿轮总成

    公开(公告)号：US06515399B1

    公开(公告)日：2003-02-04

    申请号：US09622029

    申请日：2000-10-13

    申请人： Detlef Lauf ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Christian Schneider ,  Bernd Bock ,  Richard Hurst

    发明人： Detlef Lauf ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Christian Schneider ,  Bernd Bock ,  Richard Hurst

    IPC分类号： H02K710

    CPC分类号： H02K5/145 ,  H02K5/225 ,  H02K7/1166 ,  H02K11/25

    摘要： An electric motor-and-gear assembly for driving vehicle aggregates such as windshield and rear window wipers, power-window units and the like, having a transmission housing that can be closed by a housing cover. A motor housing that contains a commutator motor whose commutator protrudes into the transmission housing and cooperates with a brush holder fixed in the transmission housing. For the sake of a more reasonably priced manufacture and a time-saving, more rapid assembly of the brush holder, the commutator brushes are embodied as hammer brushes with spring leaf actuators prestressed toward the commutator. The spring leaf actuator are respectively fixed with their one actuator end in a U-shaped plastic carrying part of the brush holder, which is inserted into the transmission housing radial to the commutator, through the housing opening and is positioned in the transmission housing in a positively engaging manner by means of the housing cover.

    摘要翻译： 一种用于驱动诸如挡风玻璃和后窗刮水器，动力窗单元等的车辆集合体的电动马达和齿轮组件，具有可由壳体盖封闭的变速器壳体。 电动机壳体，其具有换向器电动机，该换向器电动机的换向器突出到变速器壳体中，并与固定在变速器壳体中的电刷架配合。 为了更合理的制造和更加快速地组装电刷架，整流子刷被实施为具有预先施加到换向器的弹簧片致动器的锤刷。 弹簧叶片致动器分别固定在其一个致动器端部的电刷架的U形塑料承载部分中，其通过壳体开口插入到换向器中径向的变速器壳体中，并且位于变速器壳体中 通过外壳盖正向接合。

    Interchangeable adapter for electric motor-and-gear assembly
    2.
    发明授权
    Interchangeable adapter for electric motor-and-gear assembly 失效
    用于电动和齿轮组装的可互换适配器

    公开(公告)号：US06974351B1

    公开(公告)日：2005-12-13

    申请号：US09743960

    申请日：2000-05-17

    申请人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Bernd Bock ,  Richard Hurst

    发明人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Bernd Bock ,  Richard Hurst

    IPC分类号： B60S1/08 ,  H01R31/06 ,  H02K5/22 ,  H02K7/116 ,  H02K11/00 ,  H01R25/00

    CPC分类号： H01R31/06 ,  H02K5/225 ,  H02K7/1166 ,  H02K11/00 ,  H02K2211/03

    摘要： In an electric motor-and-gear assembly for driving automotive power accessories such as front and rear wipers, power window units, or the like, having transmission casing, that can be closed by means of a casing cover, and having a socket that is disposed in the casing cover and can be contacted by means of a connector plug in order to connect the electric motor to the electrical system of the vehicle, for the sake of a uniform, single design of the socket when there are structurally varied designs of connector plugs, the socket is attached to an interchangeable adapter which has a first group of electrical contacts adapted to the socket and a second group of electrical contacts adapted to the connector plug. The contacts of the two contact groups, which are comprised of plug tabs, are connected to one another in an electrically conductive manner inside or along a surface of the adapter.

    摘要翻译： 在用于驱动诸如前后擦拭器，动力窗单元等的汽车动力配件的电动马达和齿轮组件中，具有可由壳体盖封闭的变速器壳体，并且具有一个插座 设置在壳体盖中并且可以通过连接器插头接触以将电动机连接到车辆的电气系统，以便在结构上变化的连接器设计时为了均匀的单一设计的插座 插头，插座连接到可互换的适配器，其具有适于插座的第一组电触点和适于连接器插头的第二组电触头。 由插头片组成的两个接触组的触点在导电方式内部或沿着适配器的表面彼此连接。

    Electric drive unit for vehicle systems
    3.
    发明授权
    Electric drive unit for vehicle systems 失效
    汽车系统用电动单元

    公开(公告)号：US06376962B1

    公开(公告)日：2002-04-23

    申请号：US09601995

    申请日：2000-10-13

    申请人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Bernd Bock ,  Richard Hurst

    发明人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Bernd Bock ,  Richard Hurst

    IPC分类号： H02K1300

    CPC分类号： H02K5/145 ,  H01R39/39

    摘要： An electric drive unit for vehicle systems, such as power windows and windshield wipers, having a commutator motor that has a commutator and at least two commutator brushes. The electric drive unit includes electrical components of an electronic system for the motor. To reduce production costs and simplify assembly, the electrical components are electrically secured to a lead frame that makes the electrical connection between the components and the commutator motor and the commutator brushes are embodied as hammerhead brushes, whose carrier plates are bent in one piece out of the lead frame.

    摘要翻译： 用于诸如电动窗和挡风玻璃刮水器的车辆系统的电驱动单元，具有具有换向器和至少两个换向器刷的换向器电动机。 电驱动单元包括用于电动机的电子系统的电气部件。 为了降低生产成本并简化组装，电气部件被电固定到引线框架上，引线框架使部件和换向器电机之间的电连接和换向器电刷被实施为锤头刷，其承载板从一个部分弯曲成 引线框架。

    Electric drive unit
    4.
    发明授权
    Electric drive unit 有权
    电动单元

    公开(公告)号：US06288466B1

    公开(公告)日：2001-09-11

    申请号：US09530418

    申请日：2000-08-25

    申请人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Richard Hurst ,  Anton Waibel

    发明人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Richard Hurst ,  Anton Waibel

    IPC分类号： H02K511

    CPC分类号： F16C35/067 ,  F16C25/08 ,  F16C27/08 ,  F16C2380/27 ,  F16H2057/0213 ,  H02K5/1732 ,  H02K7/081

    摘要： An electric drive unit having an electric drive motor and a transmission. The electric drive motor has an armature shaft which extends, for example, to a worm shaft of the transmission. The shaft is embodied of one piece with the armature shaft. A first bearing and a second bearing are provided to support the armature shaft. The second bearing is embodied as a ball bearing with an outer ring, an inner ring, and balls. The inner ring is press-fitted in a rotationally fixed manner onto the armature shaft. The outer ring is slid into a receiving bore disposed in the transmission housing and is pressed against an axial stop face adjoining the receiving bore by means of a retaining part that is supported in an installation channel and has flexible tongues that are directed toward the outer ring. This axial pressing can be produced in an easy-to-assemble fashion and is also inexpensive thanks to a low cost of the retaining part. The proposed electrical drive unit can be used, for example, for at least one windshield wiper of a vehicle.

    摘要翻译： 具有电驱动马达和变速器的电驱动单元。 电驱动电动机具有例如延伸到变速器的蜗杆轴的电枢轴。 轴与电枢轴一体成型。 提供第一轴承和第二轴承以支撑电枢轴。 第二轴承被实施为具有外圈，内圈和球的滚珠轴承。 内圈以旋转固定的方式压配到电枢轴上。 外环滑入设置在变速器壳体中的接收孔中，并且通过支撑在安装通道中的保持部件压靠在接收孔的轴向止动面上，并具有朝向外环的柔性舌部 。 这种轴向压制可以以易于组装的方式制造，并且由于保持部件的低成本也是便宜的。 所提出的电驱动单元可以用于例如车辆的至少一个挡风玻璃刮水器。

    Electric-motor drive device
    6.
    发明授权
    Electric-motor drive device 有权
    电动机驱动装置

    公开(公告)号：US06639335B1

    公开(公告)日：2003-10-28

    申请号：US09555376

    申请日：2000-08-25

    申请人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Richard Hurst ,  Anton Waibel

    发明人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Erik Maurer ,  Andreas Wiegert ,  Richard Hurst ,  Anton Waibel

    IPC分类号： H02K500

    CPC分类号： H02K5/10 ,  H02K7/14

    摘要： In an electric-motor drive device for auxiliary devices in motor vehicles, such as sliding roofs, window controls, windshield wipers, and the like, having a gear housing (17) and a cup-shaped motor housing (13) that is slipped with its opening edge (131) onto the gear housing (17) and fixed thereon, to reduce manufacturing costs and the requisite installation space and improve force introduction from the motor housing (13) to the gear housing (17), the motor housing (13), in its slip-on region, is roller-burnished into the gear housing (17).

    摘要翻译： 在用于机动车辆中的辅助装置的电动机驱动装置中，例如滑动屋顶，窗户控制装置，挡风玻璃刮水器等，具有齿轮箱（17）和杯状电动机壳体（13） 其开口边缘（131）到齿轮壳体（17）上并固定在其上，以降低制造成本和所需的安装空间，并且改善从马达壳体（13）到齿轮箱（17），马达壳体（13） ）在其滑动区域中被滚轮抛光到齿轮壳体（17）中。

    Electric drive unit with a bush having different diameters
    8.
    发明授权
    Electric drive unit with a bush having different diameters 有权
    具有不同直径的衬套的电驱动单元

    公开(公告)号：US06177742B1

    公开(公告)日：2001-01-23

    申请号：US09254066

    申请日：1999-02-26

    申请人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Richard Hurst

    发明人： Detlef Lauk ,  Ernst Fischer ,  Hansjoerg Karcher ,  Juergen Herp ,  Richard Hurst

    IPC分类号： H02K710

    CPC分类号： B60S1/166 ,  F16C23/10 ,  F16C33/04 ,  F16H57/021 ,  F16H2057/0213 ,  F16H2057/0224

    摘要： An electric drive unit, for windshield wipers of a motor vehicle, including a drive motor, having an armature accommodated in a substantially cup-shaped pole housing, and including a gearbox, secured by a face end to the pole housing for receiving at least one worm, wheel supported on a power takeoff shaft. The worm wheel engages a worm connected to an armature shaft of the drive motor. The power takeoff shaft is supported in an eccentric bush which is rotatable to set the axial spacing between the armature shaft and the power takeoff shaft and can be mounted in the rotated state, in a manner fixed against relative rotation, in the gearbox. The eccentric bush is embodied in a graduated fashion, such that it has a larger diameter on a side toward the flange than on another side remote from the flange.

    摘要翻译： 一种电动驱动单元，用于机动车辆的挡风玻璃刮水器，包括驱动马达，其具有容纳在基本上杯形的极壳体中的衔铁，并且包括齿轮箱，该齿轮箱通过面端固定到杆壳体，用于接收至少一个 蜗轮，支撑在动力输出轴上的车轮。 蜗轮与连接到驱动马达的电枢轴的蜗杆接合。 功率输出轴支撑在偏心衬套中，该偏心衬套可旋转以设定电枢轴和功率输出轴之间的轴向间隔，并且可以以相对于相对旋转固定的方式在齿轮箱中以旋转状态安装。 偏心衬套以分级方式体现，使得其在朝向凸缘的一侧具有比在远离凸缘的另一侧上更大的直径。

    Electric drive unit with a cylindrical bearing indented in the housing
    9.
    发明授权
    Electric drive unit with a cylindrical bearing indented in the housing 有权
    带有圆柱轴承的电动驱动单元在外壳中缩进

    公开(公告)号：US06727615B2

    公开(公告)日：2004-04-27

    申请号：US10223725

    申请日：2002-08-20

    申请人： Ernst Fischer ,  Richard Hurst

    发明人： Ernst Fischer ,  Richard Hurst

    IPC分类号： H02K516

    CPC分类号： B60S1/166 ,  F16C2326/09 ,  F16C2380/27 ,  F16H1/16 ,  H02K7/081

    摘要： An electric drive unit for windshield wipers of a motor vehicle, including a drive motor having an armature accommodated in a substantially cup-shaped pole housing, a substantially cup-shaped gearbox, secured on a face end to the pole housing, for receiving gear elements that convert the rotation of an armature shaft of the armature, supported on one end in the pole housing and on the other end in the gearbox. The armature shaft, adjacent to a bottom of the pole housing, is supported in a cylinder bearing mounted with a press-fit, whose outer diameter is greater than or equal to three times a length of the cylinder bearing.

    摘要翻译： 一种用于机动车辆的挡风玻璃刮水器的电驱动单元，包括具有容纳在基本上杯形的极壳体中的电枢的驱动电动机，固定在磁极壳体的面端部上的大致杯形齿轮箱，用于接收齿轮元件 其转动电枢的电枢轴的旋转，其支撑在磁极壳体中的一端并且在齿轮箱中的另一端上。 电枢轴与电极壳体的底部相邻，支撑在安装有压配合的气缸轴承中，其外径大于或等于气缸轴承长度的三倍。

    Electrical drive unit
    10.
    发明授权
    Electrical drive unit 失效
    电动单元

    公开(公告)号：US06291917B1

    公开(公告)日：2001-09-18

    申请号：US09254069

    申请日：1999-12-14

    申请人： Ernst Fischer ,  Richard Hurst

    发明人： Ernst Fischer ,  Richard Hurst

    IPC分类号： H02K710

    CPC分类号： H02K7/081 ,  F16H2057/0213

    摘要： An electric drive unit for windshield washers of a motor vehicle, including a drive motor having an armature accommodated in a substantially cup-shaped pole housing, a substantially cup-shaped gearbox, secured by its face end to the pole housing, for receiving at least one transmission gear wheel that meshes with a worm connected to an armature shaft of the armature. The armature shaft has a mushroom-shaped stop face on its face end, against which a spring for generating a defined initial stress comes to rest. The spring is a curved bendable spring, which has a substantially V-shaped profile, with a tensioning plate secured in the gearbox and with a leg that yields in the axial direction of the armature shaft, which in the installed state of rest, the spring exerts a spring force, on the mushroom-shaped face of the armature shaft.

    摘要翻译： 一种用于机动车辆的挡风玻璃清洗器的电驱动单元，包括具有容纳在大致杯状的磁极壳体中的电枢的驱动电动机，基本上为杯状的齿轮箱，其面端固定在电极壳体上，用于至少接收 一个传动齿轮与连接到电枢的电枢轴的蜗杆相啮合。 电枢轴在其端部具有蘑菇形止动面，用于产生限定的初始应力的弹簧抵靠在该止动面上。 弹簧是弯曲的弯曲弹簧，其具有大致V形的轮廓，其中张紧板固定在齿轮箱中，并具有在电枢轴的轴向方向上产生的腿部，其在安装状态下为弹簧 在电枢轴的蘑菇状表面上施加弹簧力。