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    • 23. 发明授权
    • Fan, electric motor, and machine tool
    • 风扇,电动机和机床
    • US08823224B2
    • 2014-09-02
    • US13154867
    • 2011-06-07
    • Wolfgang Schreiber
    • Wolfgang Schreiber
    • H02K9/06H02K5/06
    • F04D29/582F04D29/441
    • A fan having an air guide and a flywheel is provided, the flywheel being attached to a shaft, for cooling an electric motor. The electric motor has a rotor which can be attached to the shaft. The air guide is arranged in an interchangeable manner at a position between the flywheel and the rotor with respect to the axial direction, and has an air guide opening with an inner cross section for the purpose of forming a blowing channel. An air flow generated by the flywheel can be guided through the blowing channel in the axial direction. The inner cross section is smaller than an outer cross section of the rotor.
    • 设置有具有空气引导件和飞轮的风扇,所述飞轮安装在轴上,用于冷却电动机。 电动机具有能够安装在轴上的转子。 空气引导件相对于轴向在飞轮和转子之间的位置以可互换的方式布置,并且具有用于形成吹风通道的内部横截面的导气开口。 由飞轮产生的空气流可以沿轴向引导通过吹风通道。 内横截面小于转子的外截面。
    • 26. 发明授权
    • Twin-clutch transmission for a motor vehicle
    • 用于机动车辆的双离合器变速器
    • US07383749B2
    • 2008-06-10
    • US11483315
    • 2006-07-07
    • Michael SchäferWolfgang SchreiberFritz Blumenstein
    • Michael SchäferWolfgang SchreiberFritz Blumenstein
    • F16H3/22F16H3/08
    • F16H3/006F16H61/688F16H2003/0931F16H2200/0056Y10T74/19228Y10T74/19233Y10T74/19288
    • A twin clutch transmission for a motor vehicle has two input shafts, two clutches, and driving shafts. The first input shaft can be actively connected to the first clutch, and the second input shaft can be actively connected to the second clutch. The first driving shaft is situated underneath the input shafts and the second driving shaft is situated above the input shafts, or vice versa. The input and driving shafts have intermeshing gear wheels, with fixed gears and loose wheels or idler gears. Each driving shaft has a gear wheel for transferring torque to the axle drive. A further shaft implements the reverse gear RG. A highly versatile and compact transmission is obtained by providing a third driving shaft that has a drive gear wheel for transferring torque to the axle drive, and the drive gear wheels of the driving shafts engage with an axle drive gear.
    • 用于机动车辆的双离合器变速器具有两个输入轴,两个离合器和驱动轴。 第一输入轴可以主动地连接到第一离合器,并且第二输入轴可以主动地连接到第二离合器。 第一驱动轴位于输入轴下方,第二驱动轴位于输入轴的上方,反之亦然。 输入和驱动轴具有相互啮合的齿轮,固定齿轮和松动的轮子或空转齿轮。 每个驱动轴具有用于将转矩传递到轴驱动的齿轮。 另一个轴实现倒档齿轮RG。 通过提供具有用于将扭矩传递到轴驱动的驱动齿轮的第三驱动轴,并且驱动轴的驱动齿轮与轴驱动齿轮接合,获得了高度通用和紧凑的变速器。
    • 28. 发明授权
    • Device for non-contact measurement of the surface of a three dimensional
object
    • 用于非接触式测量三维物体表面的装置
    • US6055056A
    • 2000-04-25
    • US180344
    • 1999-06-17
    • Peter KuehmstedtWolfgang SchreiberGunther Notni
    • Peter KuehmstedtWolfgang SchreiberGunther Notni
    • G01B11/03G01B11/25G01B11/24
    • G01B11/2504
    • This invention concerns a device for non-contact measurement of the surface of a three dimensional object in a measuring chamber with a projection device which projects a strip structure on the surface of an object, an observing device for recording the strip structure at measuring points on the surface of the object, a device for moving the object together with the observing device around a first axis of rotation, and an evaluation unit for determining the co-ordinates of the measuring points using the phase values of the strip structure in a predetermined co-ordinate system. A device (8) for moving the object about at least a second axis of rotation (D2) independent of the first axis of rotation (D1) and a calibration unit are provided, where the calibration unit (10) can determine the position of the second rotational axis (D2) in the predetermined co-ordinate system.
    • PCT No.PCT / DE97 / 00896 Sec。 371日期1999年6月17日第 102(e)日期1999年6月17日PCT提交1997年4月30日PCT公布。 出版物WO97 / 42464 PCT 日期1997年11月13日本发明涉及一种用于在测量室中对三维物体的表面进行非接触测量的装置,其具有将物体的表面上的带状结构投射的投影装置,用于记录条带的观察装置 在物体表面上的测量点处的结构,用于围绕第一旋转轴线与观察装置一起移动物体的装置,以及用于使用条带的相位值确定测量点的坐标的评估单元 结构在预定的坐标系。 提供用于围绕与第一旋转轴线(D1)无关的至少第二旋转轴线(D2)移动物体的装置(8)和校准单元,其中校准单元(10)可以确定 第二旋转轴(D2)在预定坐标系中。