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1. 发明申请

US20100328141A1 Determination of the Gap Size of a Radial Gap 失效
标题翻译：确定径向间隙的间隙尺寸
公开(公告)号：US20100328141A1
公开(公告)日：2010-12-30
申请号：US12878224
申请日：2010-09-09
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01S13/88 , G01S13/08
CPC分类号： G01S13/58 , F01D11/14 , F05D2220/32 , F05D2260/80 , F05D2270/309 , G01B15/00 , G01B17/00 , G01S15/58
摘要： A method for determining the size of a radial gap between rotating and torsion-proof parts, particularly the parts of a turbomachine is provided. According to the method, an original signal emitted by a transmitter device located on the surface of the rotating part is received in a modified manner by a receiver device disposed on the torsion-proof part and is redirected to an evaluation unit. The evaluation device determines and displays the size of the radial gap from the received signal by determining the parameters of the trajectory of the rotating transmitter device.
摘要翻译：提供了用于确定旋转和扭转部件之间的径向间隙的尺寸的方法，特别是涡轮机的部件。根据该方法，由位于旋转部件的表面上的发射机装置发射的原始信号被设置在防扭转部分上的接收装置以改变的方式接收，并被重定向到评估单元。评估装置通过确定旋转发射机装置的轨迹的参数来确定并显示来自接收信号的径向间隙的尺寸。

2. 发明申请

US20080255799A1 Determination of the Gap Size of a Radial Gap 失效
标题翻译：确定径向间隙的间隙尺寸
公开(公告)号：US20080255799A1
公开(公告)日：2008-10-16
申请号：US11632333
申请日：2005-07-04
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01B11/14
CPC分类号： G01S13/58 , F01D11/14 , F05D2220/32 , F05D2260/80 , F05D2270/309 , G01B15/00 , G01B17/00 , G01S15/58
摘要： The invention relates to a method for determining the size of a radial gap between rotating and torsion-proof parts, particularly the parts of a turbomachine. According to said method, an original signal emitted by a transmitter device located on the surface of the rotating part is received in a modified manner by a receiver device disposed on the torsion-proof part and is redirected to an evaluation unit. Said evaluation device determines and displays the size of the radial gap from the received signal by determining the parameters of the trajectory of the rotating transmitter device.
摘要翻译：本发明涉及一种用于确定旋转和扭转部件之间的径向间隙的尺寸的方法，特别是涡轮机的部件。根据所述方法，由位于所述旋转部件的表面上的发射机装置发射的原始信号由设置在所述抗扭部件上的接收装置以修改的方式被接收，并被重定向到评估单元。所述评估装置通过确定旋转发射机装置的轨迹的参数来确定和显示来自接收信号的径向间隙的尺寸。

3. 发明授权

US09766160B2 Method for generating a pulse signal sequence 有权
公开(公告)号：US09766160B2
公开(公告)日：2017-09-19
申请号：US14237877
申请日：2012-07-17
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01R35/00 , G01M15/04 , G01H1/00 , G06F1/02
CPC分类号： G01M15/042 , G01H1/006 , G06F1/022
摘要： A method for generating a pulse signal sequence using a processor unit is provided that allows calibrating a tip timing measurement system in a turbomachine in order to increase operational security and lifespan of the turbomachine. This is achieved by the method having the steps of: storing a number of wait time elements in a memory unit, creating a pulse signal in a signal output unit during at least one processor cycle, reading a wait time element from the memory unit, and creating a null signal in the signal output unit for a number of processor cycles derived from the wait time element read.

4. 发明授权

US07869979B2 Determination of the gap size of a radial gap 失效
标题翻译：确定径向间隙的间隙大小
公开(公告)号：US07869979B2
公开(公告)日：2011-01-11
申请号：US11632333
申请日：2005-07-04
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01B11/14
CPC分类号： G01S13/58 , F01D11/14 , F05D2220/32 , F05D2260/80 , F05D2270/309 , G01B15/00 , G01B17/00 , G01S15/58
摘要： The invention relates to a method for determining the size of a radial gap between rotating and torsion-proof parts, particularly the parts of a turbomachine. According to said method, an original signal emitted by a transmitter device located on the surface of the rotating part is received in a modified manner by a receiver device disposed on the torsion-proof part and is redirected to an evaluation unit. Said evaluation device determines and displays the size of the radial gap from the received signal by determining the parameters of the trajectory of the rotating transmitter device.
摘要翻译：本发明涉及一种用于确定旋转和扭转部件之间的径向间隙的尺寸的方法，特别是涡轮机的部件。根据所述方法，由位于所述旋转部件的表面上的发射机装置发射的原始信号由设置在所述抗扭部件上的接收装置以修改的方式被接收，并被重定向到评估单元。所述评估装置通过确定旋转发射机装置的轨迹的参数来确定和显示来自接收信号的径向间隙的尺寸。

5. 发明申请

US20140188420A1 METHOD FOR GENERATING A PULSE SIGNAL SEQUENCE 有权
标题翻译：产生脉冲信号序列的方法
公开(公告)号：US20140188420A1
公开(公告)日：2014-07-03
申请号：US14237877
申请日：2012-07-17
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01M15/04
CPC分类号： G01M15/042 , G01H1/006 , G06F1/022
摘要： A method for generating a pulse signal sequence using a processor unit is provided that allows calibrating a tip timing measurement system in a turbomachine in order to increase operational security and lifespan of the turbomachine. This is achieved by the method having the steps of: storing a number of wait time elements in a memory unit, creating a pulse signal in a signal output unit during at least one processor cycle, reading a wait time element from the memory unit, and creating a null signal in the signal output unit for a number of processor cycles derived from the wait time element read.
摘要翻译：提供了一种使用处理器单元产生脉冲信号序列的方法，其允许校准涡轮机中的尖端定时测量系统，以便增加涡轮机的操作安全性和寿命。这通过具有以下步骤的方法来实现：将多个等待时间元素存储在存储单元中，在至少一个处理器周期内在信号输出单元中产生脉冲信号，从存储器单元读取等待时间元素，以及在从等待时间元素读取导出的多个处理器周期的信号输出单元中产生空信号。

6. 发明授权

US08571831B2 Determination of the gap size of a radial gap 失效
标题翻译：确定径向间隙的间隙大小
公开(公告)号：US08571831B2
公开(公告)日：2013-10-29
申请号：US12878224
申请日：2010-09-09
申请人： Uwe Pfeifer , Michael Zidorn
发明人： Uwe Pfeifer , Michael Zidorn
IPC分类号： G01S13/88
CPC分类号： G01S13/58 , F01D11/14 , F05D2220/32 , F05D2260/80 , F05D2270/309 , G01B15/00 , G01B17/00 , G01S15/58
摘要： A method for determining the size of a radial gap between rotating and torsion-proof parts, particularly the parts of a turbomachine is provided. According to the method, an original signal emitted by a transmitter device located on the surface of the rotating part is received in a modified manner by a receiver device disposed on the torsion-proof part and is redirected to an evaluation unit. The evaluation device determines and displays the size of the radial gap from the received signal by determining the parameters of the trajectory of the rotating transmitter device.
摘要翻译：提供了用于确定旋转和扭转部件之间的径向间隙的尺寸的方法，特别是涡轮机的部件。根据该方法，由位于旋转部件的表面上的发射机装置发射的原始信号被设置在防扭转部分上的接收装置以改变的方式接收，并被重定向到评估单元。评估装置通过确定旋转发射机装置的轨迹的参数来确定并显示来自接收信号的径向间隙的尺寸。

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