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1. 发明申请

US20050011288A1 Torque measuring device for electric motors 失效
标题翻译：电动机转矩测量装置
公开(公告)号：US20050011288A1
公开(公告)日：2005-01-20
申请号：US10891679
申请日：2004-07-14
申请人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
发明人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
IPC分类号： G01L5/00 , G01L3/00 , G01R31/34 , H02P1/18
CPC分类号： G01L5/26
摘要： A torque measuring device for electric motors comprising a stator and a rotor is disclosed in which a holding apparatus to hold the stator of a test electric motor is provided, a drive apparatus for the rotor is provided and a torque sensor that is coupled to the drive apparatus is provided.
摘要翻译：公开了一种用于包括定子和转子的电动机的扭矩测量装置，其中设置有用于保持测试电动机的定子的保持装置，设置有用于转子的驱动装置和耦合到驱动器的转矩传感器提供设备。

2. 发明授权

US07197946B2 Torque measuring device for electric motors and method to measure the torque of an electric motor 失效
标题翻译：用于电动机的扭矩测量装置和用于测量电动机的扭矩的方法
公开(公告)号：US07197946B2
公开(公告)日：2007-04-03
申请号：US10891703
申请日：2004-07-14
申请人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
发明人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
IPC分类号： G01L3/02
CPC分类号： G01M3/22
摘要： A torque measuring device for electric motors having a rotor and a stator is proposed, said apparatus comprising a holding apparatus to hold the stator non-rotatably, an eddy current brake device which can be used to brake the rotor and a torque sensor connected to the eddy current brake device.
摘要翻译：提出了一种具有转子和定子的电动机的转矩测量装置，所述装置包括：不可旋转地保持定子的保持装置，可用于制动转子的涡流制动装置和连接到转子的转矩传感器涡流制动装置。

3. 发明授权

US07089806B2 Device and method for measuring torque on an electric motor 失效
标题翻译：用于测量电动机转矩的装置和方法
公开(公告)号：US07089806B2
公开(公告)日：2006-08-15
申请号：US10829716
申请日：2004-04-22
申请人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
发明人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
IPC分类号： G01L3/00
CPC分类号： G01L3/00
摘要： A device for measuring torque on an electric motor, which has a first motor portion and a second motor portion, which are rotatable in relation to each other, is proposed, the device comprising a rotatable holding plate for receiving the first motor portion, by means of which plate a rotational movement of the first motor portion in relation to the second motor portion can be driven, and a holding device for the second motor portion for holding the second motor portion in a rotationally fixed manner, the holding plate being disposed and formed in such a way that, when external forces are exerted on the electric motor via the holding device, the electric motor can position itself in relation to the holding device in such a way that external forces influencing the torque measurement are minimized.
摘要翻译：提出了一种用于测量电动机上的扭矩的装置，其具有可相对于彼此旋转的第一电动机部分和第二电动机部分，该装置包括用于通过装置接收第一电动机部分的可旋转保持板可以驱动第一电动机部分相对于第二电动机部分的旋转运动的板，以及用于将第二电动机部分保持为旋转固定的用于第二电动机部分的保持装置，保持板被设置和形成以这样的方式，当外力通过保持装置施加在电动机上时，电动机可以相对于保持装置自己定位，使得影响扭矩测量的外力最小化。

4. 发明申请

US20050011289A1 Torque measuring device for electric motors and method to measure the torque of an electric motor 失效
标题翻译：用于电动机的扭矩测量装置和用于测量电动机的扭矩的方法
公开(公告)号：US20050011289A1
公开(公告)日：2005-01-20
申请号：US10891703
申请日：2004-07-14
申请人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
发明人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
IPC分类号： G01L5/00 , G01L1/00 , G01L3/00 , G01M3/22 , G01R31/34 , H02K11/00
CPC分类号： G01M3/22
摘要： A torque measuring device for electric motors having a rotor and a stator is proposed, said apparatus comprising a holding apparatus to hold the stator non-rotatably, an eddy current brake device which can be used to brake the rotor and a torque sensor connected to the eddy current brake device.
摘要翻译：提出了一种具有转子和定子的电动机的转矩测量装置，所述装置包括：不可旋转地保持定子的保持装置，可用于制动转子的涡流制动装置和连接到转子的转矩传感器涡流制动装置。

5. 发明授权

US07044003B2 Torque measuring device for electric motors 失效
标题翻译：电动机转矩测量装置
公开(公告)号：US07044003B2
公开(公告)日：2006-05-16
申请号：US10891679
申请日：2004-07-14
申请人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
发明人： Hermann Flammer , Hubert Hauser , Norbert Irmer , Guido Schmid
IPC分类号： B25B23/14 , G01L5/24
CPC分类号： G01L5/26
摘要： A torque measuring device for electric motors comprising a stator and a rotor is disclosed in which a holding apparatus to hold the stator of a test electric motor is provided, a drive apparatus for the rotor is provided and a torque sensor that is coupled to the drive apparatus is provided.
摘要翻译：公开了一种用于包括定子和转子的电动机的扭矩测量装置，其中设置有用于保持测试电动机的定子的保持装置，设置有用于转子的驱动装置和耦合到驱动器的转矩传感器提供设备。

6. 发明授权

US07115894B2 Method to determine the lubricant filling degree of a fluid dynamic bearing 失效
标题翻译：确定流体动力轴承的润滑剂填充度的方法
公开(公告)号：US07115894B2
公开(公告)日：2006-10-03
申请号：US10887580
申请日：2004-07-09
申请人： Norbert Irmer , Carsten Etling , Guido Schmid
发明人： Norbert Irmer , Carsten Etling , Guido Schmid
IPC分类号： G01F23/00
CPC分类号： G11B5/6005 , F16C33/103 , F16C33/105 , F16C2370/12 , Y10T29/49639 , Y10T29/49702
摘要： In order to improve a method to determine the lubricant filling degree of a fluid bearing in which the bearing gap of the fluid bearing is illuminated and the luminous reflectance is analyzed so that the filling degree can be determined in a simple and reproducible manner, it is provided that a spatial intensity profile of the reflected light is recorded.
摘要翻译：为了改进确定流体轴承的轴承间隙被照亮并且分析光反射率的流体轴承的润滑剂填充度的方法，从而能够以简单且可再现的方式确定填充度，条件是记录反射光的空间强度分布。

7. 发明申请

US20050015989A1 Method to determine the lubricant filling degree of a fluid dynamic bearing 失效
标题翻译：确定流体动力轴承的润滑剂填充度的方法
公开(公告)号：US20050015989A1
公开(公告)日：2005-01-27
申请号：US10887580
申请日：2004-07-09
申请人： Norbert Irmer , Carsten Etling , Guido Schmid
发明人： Norbert Irmer , Carsten Etling , Guido Schmid
IPC分类号： G01F23/28 , F16C33/10 , G11B5/60 , B24B21/00 , B21K1/10
CPC分类号： G11B5/6005 , F16C33/103 , F16C33/105 , F16C2370/12 , Y10T29/49639 , Y10T29/49702
摘要： In order to improve a method to determine the lubricant filling degree of a fluid bearing in which the bearing gap of the fluid bearing is illuminated and the luminous reflectance is analyzed so that the filling degree can be determined in a simple and reproducible manner, it is provided that a spatial intensity profile of the reflected light is recorded.
摘要翻译：为了改进确定流体轴承的轴承间隙被照亮并且分析光反射率的流体轴承的润滑剂填充度的方法，从而能够以简单且可再现的方式确定填充度，条件是记录反射光的空间强度分布。

8. 发明授权

US07127939B2 Measuring method on an electric motor and measuring device for an electric motor for determining the fly height and/or axial play 有权
标题翻译：用于确定飞行高度和/或轴向游隙的电动机和用于电动机的测量装置的测量方法
公开(公告)号：US07127939B2
公开(公告)日：2006-10-31
申请号：US10820329
申请日：2004-04-07
申请人： Norbert Irmer , Carsten Etling , Guido Schmid
发明人： Norbert Irmer , Carsten Etling , Guido Schmid
IPC分类号： G01B21/16 , H02K11/00
CPC分类号： F16C33/107 , F16C17/026 , F16C2370/12 , G11B19/2009
摘要： To provide a measuring method on an electric motor with a rotor and a stator for determining the fly height and/or axial play, the rotor being mounted, and in particular fluid-mounted, on the stator, with which method the axial position of the rotor in relation to the stator can be determined with high levels of accuracy and reproducibility, it is provided that the electric motor is operated at a defined measuring speed, at which the rotor is in a specific axial position in relation to the stator, with this relative axial position being determined in that the rotor is brought in a defined manner, with the motor at a standstill, into a first stop position in relation to the stator, in that the rotor is brought in a defined manner, with the motor at a standstill, into a second stop position in relation to the stator, lying opposite the first stop position, and in that the relative axial position between the rotor and the stator is respectively measured in the two stop positions.
摘要翻译：为了在具有用于确定飞行高度和/或轴向游隙的转子和定子的电动机上提供测量方法，所述转子被安装，特别是流体安装在定子上，以哪种方式，相对于定子的转子可以以高水平的精度和再现性来确定，只要电动机以限定的测量速度操作，转子处于相对于定子的特定轴向位置，这样确定相对轴向位置，其中转子被限定的方式带动电机静止，相对于定子进入第一停止位置，因为转子以限定的方式被带入，电机处于停在相对于定子的第二停止位置，与第一停止位置相对，并且分别在两个停止位置测量转子和定子之间的相对轴向位置。

9. 发明申请

US20050058387A1 Device to detect individual moving objects having very small dimensions 有权
标题翻译：用于检测具有非常小尺寸的单个移动物体的装置
公开(公告)号：US20050058387A1
公开(公告)日：2005-03-17
申请号：US10918890
申请日：2004-08-16
申请人： Martin Arnold , Norbert Irmer , Hubert Schill , Markus Heinzler
发明人： Martin Arnold , Norbert Irmer , Hubert Schill , Markus Heinzler
IPC分类号： G01V8/20 , G01J1/02 , G01J1/42 , G01N15/14 , G01V8/16 , G06T1/00 , G02B6/00
CPC分类号： G01V8/16 , G01N2015/1486
摘要： The invention relates to a device to detect individual moving objects having very small dimensions. The device according to the invention comprises a photo electric sensor having at least one light beam transmitter and one light beam receiver, the objects that are to be measured moving through the optical path of the photo electric sensor, a first bundle of optical waveguides whose inputs are connected to the light beam transmitter and whose outputs are arranged in a row alongside each other, the light beams emitted by the outputs forming the optical path of the photo electric sensor, a second bundle of optical waveguides which are arranged in a row alongside each other whose inputs pick up the light beams emitted by the first bundle of optical waveguides and whose outputs are connected to the light beam receiver, and an evaluation unit which is coupled to the light beam transmitter and the light beam receiver and which registers a change in the received light intensity of the photo electric sensor produced by the objects passing through the optical path.
摘要翻译：本发明涉及一种用于检测具有非常小尺寸的各个移动物体的装置。根据本发明的装置包括具有至少一个光束发射器和一个光束接收器的光电传感器，待测量的物体通过光电传感器的光路移动，第一束光波导的输入连接到光束发射器，并且其输出被彼此并排布置，由形成光电传感器的光路的输出发射的光束，与第二束光波导一起排列成行的第二束光波导其输入端拾取由第一束光波导发射的光束，并且其输出端连接到光束接收器;以及评估单元，耦合到光束发射器和光束接收器，并且其注册变化由通过光路的物体产生的光电传感器的接收光强度。

10. 发明授权

US07242017B2 Device to detect and/or characterize individual moving objects having very small dimensions 失效
标题翻译：用于检测和/或表征具有非常小尺寸的各个移动物体的装置
公开(公告)号：US07242017B2
公开(公告)日：2007-07-10
申请号：US11029924
申请日：2005-01-05
申请人： Martin Arnold , Norbert Irmer
发明人： Martin Arnold , Norbert Irmer
IPC分类号： G01N15/06
CPC分类号： G01S17/46 , G01N15/1459
摘要： The invention relates to a device to detect and/or characterize individual moving objects having very small dimensions which comprises a photo electric sensor having at least one light beam emitter and one light beam receiver in which the objects that are to be measured move through the optical path of the photo electric sensor, a first number of optical waveguides whose inputs are connected to the light beam emitter, the light beams emitted by the outputs of the optical waveguides forming the optical path of the photo electric sensor, a second number of optical waveguides whose inputs pick up the light beams emitted by the optical waveguides and whose outputs are connected to the light beam receiver, the outputs of the optical waveguides and the inputs of the optical waveguides being arranged in the form of a ring on a common plane, and an evaluation unit which is coupled to the light beam receiver and records the change in light intensity of the photo electric sensor produced by the objects passing through the optic path.
摘要翻译：本发明涉及一种用于检测和/或表征具有非常小的尺寸的各个移动物体的装置，其包括具有至少一个光束发射器和一个光束接收器的光电传感器，其中要测量的物体移动通过光学光电传感器的路径，其输入连接到光束发射器的第一数量的光波导，由形成光电传感器的光路的光波导的输出发射的光束，第二数量的光波导其输入拾取由光波导发射的光束并且其输出连接到光束接收器，光波导的输出和光波导的输入以公共平面上的环的形式布置，并且评估单元，其耦合到光束接收器并记录由所述光电接收器产生的光电传感器的光强度的变化通过光路的物体。

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