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1. 发明申请

US20090121706A1 Active Sensor Element and Method of Determining the Temperature of an Active Sensor Element 有权
标题翻译：主动传感器元件和确定主动传感器元件温度的方法
公开(公告)号：US20090121706A1
公开(公告)日：2009-05-14
申请号：US12227026
申请日：2007-03-16
申请人： Johannes Ante , Markus Gilch , Stephan Heinrich , Sergiu Muresan
发明人： Johannes Ante , Markus Gilch , Stephan Heinrich , Sergiu Muresan
IPC分类号： G01P3/44 , G01K7/01
CPC分类号： F01D17/06 , F05D2220/40 , G01P3/488 , G01P3/49
摘要： The invention relates to an active sensor element for recording the speed of an exhaust gas turbocharger, comprising a suppressor circuit which has at least one diode. In order to specify a device for temperature measurement at the turbocharger and in particular at the turbocharger in the region of the active sensor, the current-voltage characteristics of the diode are evaluated for determining the temperature in the sensor element.
摘要翻译：本发明涉及用于记录排气涡轮增压器速度的有源传感器元件，其包括具有至少一个二极管的抑制电路。为了在有源传感器的区域中指定用于涡轮增压器温度测量的装置，特别是在涡轮增压器处，为了确定传感器元件中的温度，评估二极管的电流 - 电压特性。

2. 发明授权

US07911201B2 Active sensor element and method of determining the temperature of an active sensor element 有权
标题翻译：有源传感器元件和确定主动传感器元件的温度的方法
公开(公告)号：US07911201B2
公开(公告)日：2011-03-22
申请号：US12227026
申请日：2007-03-16
申请人： Johannes Ante , Markus Gilch , Stephan Heinrich , Sergiu Muresan
发明人： Johannes Ante , Markus Gilch , Stephan Heinrich , Sergiu Muresan
IPC分类号： G01P3/46 , G01P3/48
CPC分类号： F01D17/06 , F05D2220/40 , G01P3/488 , G01P3/49
摘要： The invention relates to an active sensor element for recording the speed of an exhaust gas turbocharger, comprising a suppressor circuit which has at least one diode. In order to specify a device for temperature measurement at the turbocharger and in particular at the turbocharger in the region of the active sensor, the current-voltage characteristics of the diode are evaluated for determining the temperature in the sensor element.
摘要翻译：本发明涉及用于记录排气涡轮增压器速度的有源传感器元件，其包括具有至少一个二极管的抑制电路。为了在有源传感器的区域中指定用于涡轮增压器温度测量的装置，特别是在涡轮增压器处，为了确定传感器元件中的温度，评估二极管的电流 - 电压特性。

3. 发明申请

US20100026284A1 Element for Generating a Magnetic Field 审中-公开
标题翻译：用于产生磁场的元件
公开(公告)号：US20100026284A1
公开(公告)日：2010-02-04
申请号：US12442252
申请日：2007-09-21
申请人： Johannes Ante , Markus Gilch , Stephan Heinrich , Andreas Ott
发明人： Johannes Ante , Markus Gilch , Stephan Heinrich , Andreas Ott
IPC分类号： G01R33/07 , H01F7/04
CPC分类号： F02B39/16 , F01D17/06 , F05D2220/40 , F05D2230/234 , F05D2270/304 , G01P3/487
摘要： An element for generating a magnetic field, having an annular frame for receiving an annular magnet which rotates with a turboshaft. The magnet is mounted in the frame such that the frame stabilizes and guides the magnet mechanically. In order to specify an element for generating a magnetic field which reliably fixes and guides the magnet, the magnet is connected to the frame by at least one spot weld.
摘要翻译：一种用于产生磁场的元件，具有用于接收与涡轮轴一起旋转的环形磁体的环形框架。磁体安装在框架中，使得框架机械地稳定和引导磁体。为了指定用于产生可靠地固定和引导磁体的磁场的元件，磁体通过至少一个点焊连接到框架。

4. 发明申请

US20080115570A1 Exhaust Gas Turbocharger 审中-公开
标题翻译：废气涡轮增压器
公开(公告)号：US20080115570A1
公开(公告)日：2008-05-22
申请号：US11666524
申请日：2005-09-27
申请人： Johannes Ante , Markus Gilch
发明人： Johannes Ante , Markus Gilch
IPC分类号： F02B33/44 , G01M15/04
CPC分类号： G01P3/487 , F01D5/025 , F01D21/003 , F02B39/00 , F05B2260/301 , F05D2220/40 , F05D2260/30 , F05D2270/304 , G01P3/488
摘要： An exhaust fume turbocharger for an internal combustion engine comprises a compressor and a turbine. A compressor wheel is rotatably mounted in the compressor and a turbine wheel is rotatably mounted in the turbine. The compressor wheel is mechanically connected to the turbine wheel by a rotatably mounted turboshaft. The compressor wheel is connected to the turboshaft by a fastening element and the exhaust fume turbocharger comprises a system for sensing the rotational speed of the turboshaft. The arrangement for sensing the rotational speed is arranged at the end of the turboshaft on the side of the compressor with an element for varying a magnetic field between the compressor wheel and the fastening element. The magnetic field is varied depending on the rotation of the turboshaft and a sensor element is arranged in the proximity of the element for varying the magnetic field for sensing the variation in the magnetic field and converting it into electrical signals.
摘要翻译：用于内燃机的排气涡轮增压器包括压缩机和涡轮机。压缩机叶轮可旋转地安装在压缩机中，并且涡轮机叶轮可旋转地安装在涡轮机中。压缩机叶轮通过可旋转地安装的涡轮轴机械连接到涡轮机叶轮。压缩机叶轮通过紧固元件连接到涡轮轴，排气涡轮增压器包括用于感测涡轮轴转速的系统。用于感测旋转速度的装置布置在压缩机侧面的涡轮轴的端部处，其具有用于改变压缩机叶轮和紧固元件之间的磁场的元件。磁场根据涡轮轴的旋转而变化，并且传感器元件布置在元件附近，用于改变磁场，用于感测磁场的变化并将其转换为电信号。

5. 发明授权

US08043047B2 Compressor casing for an exhaust gas turbocharger 有权
标题翻译：用于排气涡轮增压器的压缩机壳体
公开(公告)号：US08043047B2
公开(公告)日：2011-10-25
申请号：US11887053
申请日：2007-01-12
申请人： Johannes Ante , Markus Gilch
发明人： Johannes Ante , Markus Gilch
IPC分类号： F01B25/04
CPC分类号： G01P3/488 , F01D17/06 , F01D21/003 , F01D25/24 , F02B67/10 , F04D27/001 , F04D27/0261 , F04D29/4206 , F05D2220/40 , G01P1/026 , G01P3/487 , Y10T29/4924 , Y10T29/49243
摘要： A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing includes a sensor for measuring a rotational speed of the turboshaft. The sensor is embedded in the compressor casing and forms an integral component of the compressor casing.
摘要翻译：公开了一种用于废气涡轮增压器的压缩机壳体。排气涡轮增压器具有可旋转的涡轮轴，安装在涡轮轴上的压缩机叶轮和安装在涡轮轴上的涡轮机叶轮。压缩机壳体包括用于测量涡轮轴的转速的传感器。传感器嵌入在压缩机壳体中并形成压缩机壳体的整体部件。

6. 发明申请

US20080118377A1 Exhaust Gas Turbo Charger 审中-公开
标题翻译：废气涡轮增压器
公开(公告)号：US20080118377A1
公开(公告)日：2008-05-22
申请号：US11663135
申请日：2005-09-02
申请人： Johannes Ante , Markus Gilch
发明人： Johannes Ante , Markus Gilch
IPC分类号： F02B39/00 , F01D25/00 , G01P3/48 , G01P3/66
CPC分类号： G01P3/487 , F01D17/06 , F01D21/003 , F02B37/025 , F02B39/00 , F02B2039/168 , F05D2270/304 , G01P3/488 , Y02T10/144
摘要： Presented is an exhaust gas turbocharger. The turbocharger includes a compressor, a turbine, a compressor wheel mounted rotatably in the compressor, a rotatably mounted turboshaft, a device for detecting the rotational speed of the turboshaft, an element for varying a magnetic field, and a turbine wheel mounted rotatably in the turbine. The compressor wheel is mechanically connected to the turbine wheel via the turboshaft. The device for detecting the rotational speed includes the element for varying the magnetic field which is disposed on or in the turboshaft in the region between the compressor wheel and the turbine wheel. The variation of the magnetic field occurring as a function of the rotation of the turboshaft. The turbocharger further includes a sensor element, which detects the variation of the magnetic field and converts it into signals which can be evaluated electrically, arranged in proximity to the element for varying the magnetic field.
摘要翻译：提出了一种废气涡轮增压器。涡轮增压器包括压缩机，涡轮机，可旋转地安装在压缩机中的压缩机叶轮，可旋转地安装的涡轮轴，用于检测涡轮轴的转速的装置，用于改变磁场的元件和可旋转地安装在该涡轮轴中的涡轮机叶轮涡轮。压缩机叶轮通过涡轮轴机械地连接到涡轮机叶轮。用于检测转速的装置包括用于改变设置在压缩机叶轮和涡轮机叶轮之间的区域中或涡轮轴中的磁场的元件。作为涡轮轴的旋转的函数的磁场的变化。涡轮增压器还包括传感器元件，其检测磁场的变化并将其转换为可以电气评估的信号，布置在用于改变磁场的元件附近。

7. 发明申请

US20070186551A1 Exhaust-gas turbocharger 审中-公开
标题翻译：排气涡轮增压器
公开(公告)号：US20070186551A1
公开(公告)日：2007-08-16
申请号：US11632080
申请日：2005-06-16
申请人： Johannes Ante , Markus Gilch , Fernando-Monge Villalobos
发明人： Johannes Ante , Markus Gilch , Fernando-Monge Villalobos
IPC分类号： F02B33/44
CPC分类号： G01P3/487 , F01D17/06 , F02B37/025 , F02B39/00 , F05D2220/40 , F05D2270/02 , F05D2270/304 , G01P3/488 , Y02T10/144
摘要： The invention relates to an exhaust-gas turbocharger (1) for an internal combustion engine, said turbocharger comprising a device (26) for detecting the speed of the turbocharger shaft (5). The device (26) for detecting the speed comprises an element (21) for varying a magnetic field, which is located on and/or in the end (10) of the turbocharger shaft (5) that is on the compressor side, said variation of the magnetic field (25) taking place in accordance with the rotation of the turbocharger shaft (5). A sensor element (19) is provided in the vicinity of the element (21) for varying the magnetic field (25), said sensor element detecting the variation in the magnetic field and converting it into electric signals that can be evaluated.
摘要翻译：本发明涉及一种用于内燃机的废气涡轮增压器（1），所述涡轮增压器包括用于检测涡轮增压器轴（5）的速度的装置（26）。用于检测速度的装置（26）包括位于压缩机一侧的涡轮增压器轴（5）的端部（10）和/或其末端（10）上的用于改变磁场的元件（21），所述变化的磁场（25）根据涡轮增压器轴（5）的旋转发生。传感器元件（19）设置在元件（21）的附近以改变磁场（25），所述传感器元件检测磁场的变化并将其转换成可被评估的电信号。

8. 发明授权

US06877384B2 Pressure measurement unit mounted in encircling housing 失效
标题翻译：压力测量单元安装在环绕的外壳中
公开(公告)号：US06877384B2
公开(公告)日：2005-04-12
申请号：US10236425
申请日：2002-09-05
申请人： Johannes Ante , Markus Gilch
发明人： Johannes Ante , Markus Gilch
IPC分类号： G01L7/08 , G01L7/00
CPC分类号： G01L9/0044
摘要： A pressure measurement unit in a pressure measurement system has a housing section (8) which has an internal space (9) with internal surfaces, and a ceramic unit (1) which has a pressure diaphragm (2) and at least one external surface, with the ceramic unit (1) held in the press fit in the housing section (8) and with radial holding stresses operating between the external surface of the ceramic unit (1) and the internal surfaces of the housing section (8). A method for manufacturing a corresponding pressure measurement unit with a housing section (8) and with a ceramic unit (1) which has a pressure diaphragm (2) and at least one external surface, with holding stresses built up between the housing section (8) and the ceramic unit (1), which hold the ceramic unit (1) in the internal space of the housing section (8).
摘要翻译：压力测量系统中的压力测量单元具有：具有内表面的内部空间（9）的壳体部（8）和具有压力膜（2）和至少一个外表面的陶瓷单元（1）陶瓷单元（1）保持压配合在壳体部分（8）中，并且在陶瓷单元（1）的外表面和壳体部分（8）的内表面之间具有径向保持应力。一种用于制造具有壳体部分（8）和具有压力隔膜（2）和至少一个外表面的陶瓷单元（1）的对应的压力测量单元的方法，其中在壳体部分（8））和将陶瓷单元（1）保持在壳体部分（8）的内部空间中的陶瓷单元（1）。

9. 发明申请

US20090060716A1 Compressor Casing for an Exhaust Gas Turbocharger 有权
标题翻译：用于排气涡轮增压器的压缩机套管
公开(公告)号：US20090060716A1
公开(公告)日：2009-03-05
申请号：US11887053
申请日：2007-01-12
申请人： Johannes Ante , Markus Gilch
发明人： Johannes Ante , Markus Gilch
IPC分类号： F01D25/24 , B29C45/14
CPC分类号： G01P3/488 , F01D17/06 , F01D21/003 , F01D25/24 , F02B67/10 , F04D27/001 , F04D27/0261 , F04D29/4206 , F05D2220/40 , G01P1/026 , G01P3/487 , Y10T29/4924 , Y10T29/49243
摘要： A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing includes a sensor for measuring a rotational speed of the turboshaft. The sensor is embedded in the compressor casing and forms an integral component of the compressor casing.
摘要翻译：公开了一种用于废气涡轮增压器的压缩机壳体。排气涡轮增压器具有可旋转的涡轮轴，安装在涡轮轴上的压缩机叶轮和安装在涡轮轴上的涡轮机叶轮。压缩机壳体包括用于测量涡轮轴的转速的传感器。传感器嵌入在压缩机壳体中并形成压缩机壳体的整体部件。

10. 发明授权

US06643976B2 Pressure sensor device 有权
公开(公告)号：US06643976B2
公开(公告)日：2003-11-11
申请号：US10106146
申请日：2002-03-26
申请人： Johannes Ante , Christian Geiger , Markus Gilch , Hans-Peter Landgraf , Andreas Ott
发明人： Johannes Ante , Christian Geiger , Markus Gilch , Hans-Peter Landgraf , Andreas Ott
IPC分类号： G01L708
CPC分类号： G01L9/0055
摘要： A pressure sensor device is described that has a diaphragm acted upon by a working medium, on a first side, and a sensor chip, which is disposed on a second side of the diaphragm that is remote from the working medium. There is formed in the sensor chip a measuring bridge having four sensor elements, which form two pairs disposed parallel, and the pairs are disposed at right angles to one another. The sensor elements are disposed such that they are closely spaced apart from one another in the edge region of the sensor chip that faces toward the central point of the diaphragm.

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