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27 条记录 (耗时 0.018 秒)

    ELECTRIC MOTOR FOR DENTAL OR MEDICAL INSTRUMENT
    6.
    发明申请
    ELECTRIC MOTOR FOR DENTAL OR MEDICAL INSTRUMENT 审中-公开
    用于牙科或医用仪器的电动马达

    公开(公告)号：US20090160270A1

    公开(公告)日：2009-06-25

    申请号：US12339947

    申请日：2008-12-19

    申请人： Thomas Bischof ,  Karl Mack

    发明人： Thomas Bischof ,  Karl Mack

    IPC分类号： H02K9/00 ,  A61C1/05

    CPC分类号： H02K1/20 ,  A61C1/06

    摘要： The present invention relates to an electric motor for the drive of a dental or medical instrument, with a rotor magnet mounted on a shaft, as well as with a stator and media conduits for leading through media to the dental instrument. A Gramme stator winding is provided in the electric motor, wherein at least regionally, media conduits run within the stator winding or between individual sections of the stator winding. The electric motor according to the invention is distinguished by a very compact constructional manner, by which the operator may work without getting tired, even over a long period of time.

    摘要翻译： 本发明涉及一种用于驱动牙科或医疗器械的电动马达，转子磁体安装在轴上，以及定子和用于将介质引导到牙科器械的介质导管。 在电动马达中设置格勒姆定子绕组，其中至少在区域上介质导管在定子绕组内或在定子绕组的各个部分之间延伸。 根据本发明的电动机通过非常紧凑的结构方式来区分，通过该方式，操作者即使在长时间内也可以不用疲劳地工作。

    Method and device for determining the motor constant of an electric motor
    8.
    发明授权
    Method and device for determining the motor constant of an electric motor 有权
    用于确定电动机的电动机常数的方法和装置

    公开(公告)号：US08547042B2

    公开(公告)日：2013-10-01

    申请号：US12597232

    申请日：2008-04-14

    申请人： Richard Bürk ,  Thomas Bischof

    发明人： Richard Bürk ,  Thomas Bischof

    IPC分类号： H02P6/12

    CPC分类号： H02P6/08 ,  G01L3/24 ,  H02P6/00 ,  H02P6/34 ,  H02P7/00 ,  H02P23/14

    摘要： A method and device for determining the motor moment constant kM of an electric motor by measuring motor parameters on the running motor. For reduction of the previously considerable measuring effort it is proposed that firstly the generator voltage UEMK produced by the motor is measured, and in that the motor moment constant kM is calculated by division of the generator voltage UEMK and the speed of rotation fMot of the motor, taking into consideration at least one further constant. The method and the device are suitable for DC motors and for 3-phase synchronous motors.

    摘要翻译： 一种通过测量运行电机上的电动机参数来确定电动机的电机转矩常数kM的方法和装置。 为了减少以前相当大的测量工作，提出首先测量由电动机产生的发电机电压UEMK，并且通过除以发电机电压UEMK和电机的旋转速度fMot来计算电动机转矩常数kM ，考虑到至少另外一个常数。 该方法和装置适用于直流电动机和三相同步电动机。

    Method and device for adhering an edge of a laminar object
    9.
    发明授权
    Method and device for adhering an edge of a laminar object 有权
    用于粘附层状物体的边缘的方法和装置

    公开(公告)号：US09493321B2

    公开(公告)日：2016-11-15

    申请号：US13203548

    申请日：2010-02-26

    申请人： Eberhard Kroth ,  Harald Danz ,  Thomas Bischof ,  Andreas Hibert

    发明人： Eberhard Kroth ,  Harald Danz ,  Thomas Bischof ,  Andreas Hibert

    IPC分类号： B32B38/04 ,  B65H35/00 ,  B65H37/00

    CPC分类号： B65H35/0013 ,  B65H37/002 ,  Y10T156/10 ,  Y10T156/1056 ,  Y10T156/1062 ,  Y10T156/1322

    摘要： The invention relates to a method for adhering an object (12) having an adhesive tape (16) preferably having a liner (26), wherein the object having the adhesive tape contacts and is applied to the object during transport of the object having the likewise transported adhesive tape and wherein the speed of the object and the speed of the adhesive tape are synchronized during the adhesion. In order to enable adhesion of the object without influencing the adhesive tape, whereby the adhesive effect could be negatively influenced, according to the invention the object is transported by means of a handling arrangement and both the velocity and acceleration curves of the object are transferred to the transport of the adhesive tape via an axis of the handling device.

    摘要翻译： 本发明涉及一种用于粘合具有优选具有衬垫（26）的粘合带（16）的物体（12）的方法，其中具有粘合带的物体在运输具有同样的物体的物体期间接触并施加到物体 并且其中物体的速度和胶带的速度在粘合期间是同步的。 为了在不影响胶带的情况下实现粘合，由此粘合效果可能受到不利影响，根据本发明，物体通过处理装置输送，并且将物体的速度和加速度曲线都转移到 经由处理装置的轴线输送胶带。

    Fastening of Rotor Magnets on the Shaft of a Compressor Arrangement
    10.
    发明申请
    Fastening of Rotor Magnets on the Shaft of a Compressor Arrangement 有权
    压缩机轴上的转子磁铁紧固

    公开(公告)号：US20100212643A1

    公开(公告)日：2010-08-26

    申请号：US12601690

    申请日：2008-04-15

    申请人： Holger Goedecke ,  Rudolf Loeffler ,  Ralf Herber ,  Thomas Bischof ,  Sandra Maier ,  Oliver Kaempfer

    发明人： Holger Goedecke ,  Rudolf Loeffler ,  Ralf Herber ,  Thomas Bischof ,  Sandra Maier ,  Oliver Kaempfer

    IPC分类号： F02B33/00 ,  H02K7/14

    CPC分类号： F01D5/025 ,  F01N13/107 ,  F02B37/025 ,  F02B39/10 ,  F04D25/024 ,  F04D25/0606 ,  F05D2220/40 ,  F05D2220/768 ,  H02K7/14 ,  H02K7/1823 ,  H02K9/06 ,  Y02E10/28 ,  Y02T10/144

    摘要： The present invention relates to a compressor arrangement for compressing fresh air for internal combustion engines, comprising a compressor wheel (3) and an electric motor (4) having at least one stator (4b) and at least one rotor (4a) having a rotor magnet (4c) and a rotor gap between the rotor (4a) and stator (4b), the rotor gap being designed such that when the compressor wheel rotates, at least 50%, preferably at least 90%, especially preferably 100% of the air mass flow to be compressed is fed through the rotor gap, wherein the compressor wheel (3) is mounted on a shaft (8) or contains said shaft (3a) and at least one rotor magnet (4c) or a carrier (20) for holding the rotor magnet is mountable as a separate part on said shaft and may be bolted, splinted, glued, shrunk, or secured by form-fit to said shaft to prevent rotation. Thus, an energy-saving and very fast-acting compressor for motor vehicles is provided that can particularly be produced on a large industrial scale, cost-effectively, and quickly.

    摘要翻译： 本发明涉及一种用于压缩用于内燃机的新鲜空气的压缩机装置，包括压缩机叶轮（3）和具有至少一个定子（4b）的电动机（4）和至少一个转子（4a） 磁体（4c）和转子（4a）和定子（4b）之间的转子间隙，转子间隙设计成使得当压缩机叶轮旋转时，至少50％，优选至少90％，特别优选100％ 要压缩的空气质量流通过转子间隙进给，其中压缩机叶轮（3）安装在轴（8）上或容纳所述轴（3a）和至少一个转子磁体（4c）或载体（20） 用于保持转子磁体可以作为所述轴上的分离部件安装，并且可以通过形状配合而螺栓连接，夹持，胶合，收缩或固定到所述轴以防止旋转。 因此，提供了一种能够以大型工业规模，经济高效地快速生产的用于机动车辆的节能和非常快速的压缩机。