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1. 发明授权

US08315826B2 Diagnostic method for a ball bearing, in particular for an angular-contact ball bearing, a corresponding diagnostic system, and use of the diagnostic system 有权
标题翻译：滚珠轴承的诊断方法，特别是角接触球轴承，相应的诊断系统以及诊断系统的使用
公开(公告)号：US08315826B2
公开(公告)日：2012-11-20
申请号：US12475890
申请日：2009-06-01
申请人： Felix Butz , Karl Gebert
发明人： Felix Butz , Karl Gebert
IPC分类号： G01F17/00 , G01F23/00 , G01L7/00 , G01N11/00
CPC分类号： G01M13/045
摘要： In a diagnostic method for at least one ball bearing, in particular for an angular-contact ball bearing for bearing a rapidly rotating spindle, mechanical vibration caused by the respective angular-contact ball bearing is acquired by at least one vibration sensor and outputted as a corresponding vibration signal. At least one bearing characteristic, fundamental kinematic frequency dependent on a current bearing rotational frequency is determined by computation. A corresponding bearing frequency in a measurement frequency spectrum of the respective vibration signal is determined by measurement. A first diagnostic message is output when at least one of the determined bearing frequencies deviates by a respective prescribed frequency deviation from the corresponding computational fundamental kinematic frequency.
摘要翻译：在用于至少一个滚珠轴承的诊断方法中，特别是用于承载快速旋转的主轴的角接触球轴承，由相应的角接触球轴承引起的机械振动由至少一个振动传感器获取并作为相应的振动信号。至少一个轴承特性，依赖于当前轴承转速的基本运动频率由计算确定。通过测量确定各振动信号的测量频谱中的对应轴承频率。当所确定的轴承频率中的至少一个与相应的计算基本运动频率偏离相应的规定频率偏差时，输出第一诊断消息。

2. 发明授权

US08026687B2 Operating method for a machine which is driven using a drive, with state identification by means of frequency analysis 有权
标题翻译：使用驱动器驱动的机器的操作方法，通过频率分析进行状态识别
公开(公告)号：US08026687B2
公开(公告)日：2011-09-27
申请号：US12399403
申请日：2009-03-06
申请人： Karl Gebert
发明人： Karl Gebert
IPC分类号： G05B11/36
CPC分类号： G05B19/4065 , G05B2219/37252 , G05B2219/37435
摘要： A machine having a drive that directly or indirectly excites vibrations in the machine over a frequency range when the drive is connected to the power supply. A sensor detects a time-dependent signal that is characteristic of the excited vibrations. The time-dependent signal is transmitted to a control device that analyzes the frequency of the time-dependent signal and relates the frequency analysis to the excitation that produces the excitation and uses this relationship to determine a state of at least one element of the machine. The control device outputs a message to an operator of the machine on the basis of the state that is determined. Preferably, the control device applies an interference variable that has at least one frequency inside the frequency range to the drive so as to excite vibrations. The interference variable may be a sinusoidal interference variable whose frequency passes through the frequency range, or a pseudobinary interference variable whose spectrum covers the frequency range. If the drive is an electrical three-phase drive, asymmetrical energization may be used.
摘要翻译：具有驱动器的机器，其在驱动器连接到电源时在频率范围内直接或间接地激励机器中的振动。传感器检测到受激振动的特征的时间相关信号。时间相关信号被发送到控制装置，该控制装置分析时间相关信号的频率，并将频率分析与产生激励的激励相关联，并使用该关系来确定机器的至少一个元件的状态。控制装置根据所确定的状态向机器的操作者输出消息。优选地，控制装置将具有频率范围内的至少一个频率的干扰变量应用于驱动器以便激发振动。干扰变量可以是频率通过频率范围的正弦干扰变量，或者频谱覆盖频率范围的伪二进制干扰变量。如果驱动器是电气三相驱动器，则可以使用非对称通电。

3. 发明申请

US20100038175A1 DEVICE 有权
标题翻译：设备
公开(公告)号：US20100038175A1
公开(公告)日：2010-02-18
申请号：US11885012
申请日：2006-02-17
申请人： Karl Gebert , Helmut Koeberlein
发明人： Karl Gebert , Helmut Koeberlein
IPC分类号： B23Q11/12 , F16N11/08
CPC分类号： F16C33/6607 , F16C33/6625
摘要： A device comprises a rotor element which is connected to a stator element by at least one roller bearing, and a grease storage recipient for lubricating the roller bearing. The supply of grease from the grease storage recipient is controlled by a temperature-dependent expansion element.
摘要翻译：一种装置包括通过至少一个滚子轴承连接到定子元件的转子元件和用于润滑滚子轴承的润滑脂储存接收器。润滑脂储存容器的润滑脂供应由温度依赖的膨胀元件控制。

4. 发明申请

US20050146095A1 Sealing assembly for a spindle 有权
标题翻译：主轴密封组件
公开(公告)号：US20050146095A1
公开(公告)日：2005-07-07
申请号：US10948096
申请日：2004-09-23
申请人： Karl Gebert
发明人： Karl Gebert
IPC分类号： F16J15/32 , F01D11/04
CPC分类号： F16J15/3288 , Y10T137/86268 , Y10T408/45 , Y10T409/303976 , Y10T409/309352
摘要： A spindle apparatus includes a housing for rotatable support of a spindle. The spindle is sealed by a brush seal in order to prevent fluid, contained in the housing, from escaping and/or to prevent ingress of a medium from outside into the housing.
摘要翻译：主轴装置包括用于主轴的可旋转支撑的壳体。主轴由刷子密封件密封，以防止容纳在壳体中的流体逸出和/或防止介质从外部进入壳体。

5. 外观设计

USD320774S Vehicle tire 失效
公开(公告)号：USD320774S
公开(公告)日：1991-10-15
申请号：US303775
申请日：1989-01-27
申请人： Karl Gebert , Ernst Ott
设计人： Karl Gebert , Ernst Ott

6. 发明申请

US20090285512A1 ROLLER BEARING, ROLLER BODY FOR A ROLLER BEARING, AND DEVICE HAVING ROLLER BEARINGS 审中-公开
标题翻译：滚子轴承，用于滚子轴承的滚子体，以及具有滚子轴承的装置
公开(公告)号：US20090285512A1
公开(公告)日：2009-11-19
申请号：US12465268
申请日：2009-05-13
申请人： Karl Gebert
发明人： Karl Gebert
IPC分类号： F16C29/06 , F16C19/24
CPC分类号： F16C33/32 , F16C19/54 , F16C25/083 , F16C33/303 , F16C33/667 , F16C33/6674
摘要： A roller bearing includes an outer ring of metal, an inner ring of metal, and at least one roller body which is made of a material which includes ceramic, with carbon nanotubes and/or carbon nanofibers being embedded in the ceramic material of the roller body. As a result, the roller body is rendered electrically conductive, and allows measurement of a thickness of a lubricating film in the roller bearing. Furthermore, heat is carried from the inner ring to the outer ring as a result of increased thermal conductivity.
摘要翻译：滚子轴承包括金属外圈，金属内圈，以及由包括陶瓷的材料制成的至少一个辊体，碳纳米管和/或碳纳米纤维嵌入在辊体的陶瓷材料中。结果，辊体导电，并且允许测量滚子轴承中的润滑膜的厚度。此外，由于导热性的增加，热量从内圈承载到外圈。

7. 外观设计

USD320773S Vehicle tire 失效
公开(公告)号：USD320773S
公开(公告)日：1991-10-15
申请号：US306006
申请日：1989-02-02
申请人： Karl Gebert , Ernst Ott
设计人： Karl Gebert , Ernst Ott

8. 发明授权

US08661903B2 Machine with evaluation of the oscillation spectrum of a belt of the machine 有权
标题翻译：机器的机器带的振动谱的评估
公开(公告)号：US08661903B2
公开(公告)日：2014-03-04
申请号：US13023997
申请日：2011-02-09
申请人： Gunther Bohn , Karl Gebert , Jörg Niedergesaess
发明人： Gunther Bohn , Karl Gebert , Jörg Niedergesaess
IPC分类号： G01M13/02
CPC分类号： B23Q17/2452 , B23Q17/249 , G01H9/00 , G01L5/042 , G01L5/105 , G01M13/028
摘要： A machine has at least two wheels (at least one of them driven) arranged on a base body and connected with a revolving belt. A transmitter and a receiver are arranged on the base body. The transmitter transmits contactless to the belt a transmitted signal having an oscillation frequency, with the receiver from the belt a reflected signal in response to the transmitted signal. An evaluation device connected to the receiver checks if the reflected signal received by the receiver satisfies an acquisition condition indicating that a speed of the belt is in a predetermined speed range. The evaluation device determines, if the acquisition condition is satisfied, a frequency spectrum which is based of the oscillation frequency and the reflected signal in the predetermined speed range and indicative of a mechanical oscillation characteristic of the belt, and generates a control signal based on the evaluated frequency spectrum.
摘要翻译：机器具有布置在基体上并与旋转带连接的至少两个轮（至少一个被驱动）。发射器和接收器布置在基体上。发射机将具有振荡频率的发射信号非接触地发送到带，其中接收机响应于所发射的信号，从带内接收反射信号。连接到接收器的评估装置检查接收机接收到的反射信号是否满足指示皮带的速度处于预定速度范围内的获取条件。如果获取条件满足，评估装置确定基于振荡频率的频谱和预定速度范围内的反射信号，并指示皮带的机械振动特性，并基于该频谱产生控制信号评估频谱。

9. 发明授权

US08397871B2 Bearing lubrication device 有权
标题翻译：轴承润滑装置
公开(公告)号：US08397871B2
公开(公告)日：2013-03-19
申请号：US11885012
申请日：2006-02-17
申请人： Karl Gebert , Helmut Koeberlein
发明人： Karl Gebert , Helmut Koeberlein
IPC分类号： B23Q11/12 , F16N11/08
CPC分类号： F16C33/6607 , F16C33/6625
摘要： A device comprises a rotor element which is connected to a stator element by at least one roller bearing, and a grease storage recipient for lubricating the roller bearing. The supply of grease from the grease storage recipient is controlled by a temperature-dependent expansion element.
摘要翻译：一种装置包括通过至少一个滚子轴承连接到定子元件的转子元件和用于润滑滚子轴承的润滑脂储存接收器。润滑脂储存容器中的油脂供应由温度依赖的膨胀元件控制。

10. 发明申请

US20120031187A1 MACHINE WITH EVALUATION OF THE OSCILLATION SPECTRUM OF A BELT OF THE MACHINE 有权
标题翻译：机器的振动谱的评估机器
公开(公告)号：US20120031187A1
公开(公告)日：2012-02-09
申请号：US13023997
申请日：2011-02-09
申请人： Gunther Bohn , Karl Gebert , Jörg Niedergesaess
发明人： Gunther Bohn , Karl Gebert , Jörg Niedergesaess
IPC分类号： G01M13/00
CPC分类号： B23Q17/2452 , B23Q17/249 , G01H9/00 , G01L5/042 , G01L5/105 , G01M13/028
摘要： A machine has at least two wheels (at least one of them driven) arranged on a base body and connected with a revolving belt. A transmitter and a receiver are arranged on the base body. The transmitter transmits contactless to the belt a transmitted signal having an oscillation frequency, with the receiver from the belt a reflected signal in response to the transmitted signal. An evaluation device connected to the receiver checks if the reflected signal received by the receiver satisfies an acquisition condition indicating that a speed of the belt is in a predetermined speed range. The evaluation device determines, if the acquisition condition is satisfied, a frequency spectrum which is based of the oscillation frequency and the reflected signal in the predetermined speed range and indicative of a mechanical oscillation characteristic of the belt, and generates a control signal based on the evaluated frequency spectrum.
摘要翻译：机器具有布置在基体上并与旋转带连接的至少两个轮（至少一个被驱动）。发射器和接收器布置在基体上。发射机将具有振荡频率的发射信号非接触地发送到带，其中接收机响应于所发射的信号，从带内接收反射信号。连接到接收器的评估装置检查接收机接收到的反射信号是否满足指示皮带的速度处于预定速度范围内的获取条件。如果获取条件满足，评估装置确定基于振荡频率的频谱和预定速度范围内的反射信号，并指示皮带的机械振动特性，并基于该频谱产生控制信号评估频谱。

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