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1. 发明授权

US08286495B2 Torque insensitive header assembly 失效
标题翻译：扭矩不敏感头部组件
公开(公告)号：US08286495B2
公开(公告)日：2012-10-16
申请号：US13010837
申请日：2011-01-21
申请人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
发明人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
IPC分类号： G01L9/06
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. The header comprises an outer torque isolating shell which surround an inner “H” section header. The inner “H” section header has a thick diaphragm and is surrounded by the torque isolating shell which is secured to the “H” section header at a peripheral flange of the “H” section header. In this manner when the header is installed, the installation force is absorbed by the outer shell and there is no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure. The torque isolating shell also contains a top surface which has a counterbore that accommodates a crush ring. When the unit is installed, the crush ring is crushed against an installation wall to enable the inner header to receive pressure without experiencing significant installation force.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。头部包括围绕内部H部分头部的外部扭矩隔离壳体。内部H部分头部具有厚的隔膜，并被扭矩隔离壳围绕，该扭矩隔离壳体在H部分头部的周边凸缘处固定到H部分头部。以这种方式，当安装头部时，安装力被外壳吸收，并且没有由内部H部分表现出的安装力或扭矩，其仅响应于由于压力引起的应力。扭矩隔离壳体还包括具有容纳压溃环的沉孔的顶表面。当装置安装时，挤压环被压在安装壁上，以使内部集管接收压力，而不会受到显着的安装力。

2. 发明申请

US20120060618A1 TORQUE INSENSITIVE HEADER ASSEMBLY 有权
标题翻译：扭矩敏感头组件
公开(公告)号：US20120060618A1
公开(公告)日：2012-03-15
申请号：US13256874
申请日：2010-05-04
申请人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
发明人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
IPC分类号： G01L9/04 , G01L7/08
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. The header generally includes an outer torque isolating shell which has a “C” shaped cross section with the cylindrical shell surrounding an inner “H” section header. The inner “H” section header has a thick diaphragm and is at least partially surrounded by the torque isolating shell. In this manner, when the header is installed, the installation force is absorbed by the outer shell and there is relatively no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。头部通常包括具有“C”形横截面的外部扭矩隔离壳体，圆柱形壳体围绕内部“H”形部分头部。内部“H”部分头部具有厚的隔膜并且至少部分地被扭矩隔离壳包围。以这种方式，当安装头部时，安装力被外壳吸收，并且相对没有内部“H”部分表现出的安装力或扭矩，其仅响应于由于压力引起的应力。

3. 发明申请

US20120318068A1 TORQUE INSENSITIVE HEADER ASSEMBLY 有权
标题翻译：扭矩敏感头组件
公开(公告)号：US20120318068A1
公开(公告)日：2012-12-20
申请号：US13595057
申请日：2012-08-27
申请人： ANTHONY D. KURTZ , Adam Kane , Boaz Kochman
发明人： ANTHONY D. KURTZ , Adam Kane , Boaz Kochman
IPC分类号： G01L9/06 , G01L7/08
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. The header comprises an outer torque isolating shell which surrounds an inner “H” section header. The inner “H” section header has a thick diaphragm and is surrounded by the torque isolating shell which is secured to the “H” section header at a peripheral flange of the “H” section header. In this manner when the header is installed, the installation force is absorbed by the outer shell and there is no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure. The torque isolating shell also contains a top surface which has a counterbore that accommodates a crush ring. When the unit is installed, the crush ring is crushed against an installation wall to enable the inner header to receive pressure without experiencing significant installation force.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。头部包括围绕内部H部分头部的外部扭矩隔离壳体。内部H部分头部具有厚的隔膜，并被扭矩隔离壳围绕，该扭矩隔离壳体在H部分头部的周边凸缘处固定到H部分头部。以这种方式，当安装头部时，安装力被外壳吸收，并且没有由内部H部分表现出的安装力或扭矩，其仅响应于由于压力引起的应力。扭矩隔离壳体还包括具有容纳压溃环的沉孔的顶表面。当装置安装时，挤压环被压在安装壁上，以使内部集管接收压力，而不会受到显着的安装力。

4. 发明申请

US20100275696A1 Torque insensitive header assembly 有权
标题翻译：扭矩不敏感头部组件
公开(公告)号：US20100275696A1
公开(公告)日：2010-11-04
申请号：US12387548
申请日：2009-05-04
申请人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
发明人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
IPC分类号： G01L7/08
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. Essentially the header consists of an outer torque isolating shell which has a “C” shaped cross section with the cylindrical shell surrounding an inner “H” section header. The inner “H” section header has a thick diaphragm and is surrounded by the torque isolating shell which is secured to the “H” section header at a peripheral flange of the “H” section header. In this manner when the header is installed, the installation force is absorbed by the outer shell and there is no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure. The torque isolating shell also contains a top surface which has a counterbore which can accommodate a crush ring, and when the unit is installed, the crush ring is forced or crushed against an installation wall to enable the inner header to receive pressure without experiencing any significant installation force.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。基本上，集管由外部扭矩隔离壳体组成，外壳具有“C”形截面，圆柱形壳体围绕内部“H”部分集管。内部“H”部分头部具有厚的隔膜，并且被扭矩隔离壳围绕，该扭矩隔离壳体在“H”部分头部的周边凸缘处固定到“H”部分头部。以这种方式，当安装头部时，安装力被外壳吸收，并且内部“H”部分没有表现出的安装力或扭矩，该内部“H”部分将只响应于压力引起的应力。扭矩隔离壳体还包括具有可容纳压溃环的沉孔的顶表面，并且当安装该单元时，挤压环被迫或压在安装壁上，以使内部集管容纳压力，而不会经历任何显着的安装力。

5. 发明授权

US07878069B2 Torque insensitive header assembly 有权
标题翻译：扭矩不敏感头部组件
公开(公告)号：US07878069B2
公开(公告)日：2011-02-01
申请号：US12387548
申请日：2009-05-04
申请人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
发明人： Anthony D. Kurtz , Adam Kane , Boaz Kochman
IPC分类号： G01L9/06
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. Essentially the header consists of an outer torque isolating shell which has a “C” shaped cross section with the cylindrical shell surrounding an inner “H” section header. The inner “H” section header has a thick diaphragm and is surrounded by the torque isolating shell which is secured to the “H” section header at a peripheral flange of the “H” section header. In this manner when the header is installed, the installation force is absorbed by the outer shell and there is no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure. The torque isolating shell also contains a top surface which has a counterbore which can accommodate a crush ring, and when the unit is installed, the crush ring is forced or crushed against an installation wall to enable the inner header to receive pressure without experiencing any significant installation force.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。基本上，集管由外部扭矩隔离壳体组成，外壳具有“C”形截面，圆柱形壳体围绕内部“H”部分集管。内部“H”部分头部具有厚的隔膜，并且被扭矩隔离壳围绕，该扭矩隔离壳体在“H”部分头部的周边凸缘处固定到“H”部分头部。以这种方式，当安装头部时，安装力被外壳吸收，并且内部“H”部分没有表现出的安装力或力矩，这只会由于压力而产生的应力。扭矩隔离壳体还包括具有可容纳压溃环的沉孔的顶表面，并且当安装该单元时，挤压环被迫或压在安装壁上，以使内部集管承受压力而不经历任何显着的安装力。

6. 发明申请

US20110113890A1 TORQUE INSENSITIVE HEADER ASSEMBLY 失效
标题翻译：扭矩敏感头组件
公开(公告)号：US20110113890A1
公开(公告)日：2011-05-19
申请号：US13010837
申请日：2011-01-21
申请人： ANTHONY D. KURTZ , Adam Kane , Boaz Kochman
发明人： ANTHONY D. KURTZ , Adam Kane , Boaz Kochman
IPC分类号： G01L9/06 , G01L7/08
CPC分类号： G01L7/08 , G01L9/0051 , G01L9/0055 , G01L9/06
摘要： There is disclosed a high pressure sensing header which is relatively insensitive to mounting torque. The header comprises an outer torque isolating shell which surround an inner “H” section header. The inner “H” section header has a thick diaphragm and is surrounded by the torque isolating shell which is secured to the “H” section header at a peripheral flange of the “H” section header. In this manner when the header is installed, the installation force is absorbed by the outer shell and there is no installation force or torque exhibited by the inner “H” section which will respond only to stress due to pressure. The torque isolating shell also contains a top surface which has a counterbore that accommodates a crush ring. When the unit is installed, the crush ring is crushed against an installation wall to enable the inner header to receive pressure without experiencing significant installation force.
摘要翻译：公开了一种对安装扭矩相对不敏感的高压感测头。头部包括围绕内部“H”部分头部的外部扭矩隔离壳体。内部“H”部分头部具有厚的隔膜，并且被扭矩隔离壳围绕，该扭矩隔离壳体在“H”部分头部的周边凸缘处固定到“H”部分头部。以这种方式，当安装头部时，安装力被外壳吸收，并且内部“H”部分没有表现出的安装力或扭矩，该内部“H”部分将只响应于压力引起的应力。扭矩隔离壳体还包括具有容纳压溃环的沉孔的顶表面。当装置安装时，挤压环被压在安装壁上，以使内部集管接收压力，而不会受到显着的安装力。

7. 发明申请

US20120073377A1 ENHANCED STATIC-DYNAMIC PRESSURE TRANSDUCER SUITABLE FOR USE IN GAS TURBINES AND OTHER COMPRESSOR APPLICATIONS 失效
标题翻译：适用于气体涡轮和其他压缩机应用的增强静态动态压力传感器
公开(公告)号：US20120073377A1
公开(公告)日：2012-03-29
申请号：US13312381
申请日：2011-12-06
申请人： Anthony D. Kurtz , Nora Kurtz , Boaz Kochman , Adam Hurst , Tonghuo Shang
发明人： Anthony D. Kurtz , Nora Kurtz , Boaz Kochman , Adam Hurst , Tonghuo Shang
IPC分类号： G01L23/00
CPC分类号： G01L19/00 , G01L9/0052 , G01L15/00 , G01L19/0609
摘要： A transducer comprising a filter assembly that measures low amplitude, dynamic pressure perturbations superimposed on top of a high static pressure through the implementation of a low-pass mechanical filter assembly. The filter assembly may comprise a dual lumen reference tube and a removable filter subassembly further comprising a porous metal filter and narrow diameter tube. The transducer, which may be capable of operating at ultra-high temperatures and in harsh environments, may comprise of a static piezoresistive pressure sensor, which measures the large pressures on the order of 200 psi and greater, and an ultrasensitive, dynamic piezoresistive pressure sensor which may capture small, high frequency pressure oscillations on the order of a few psi. The filter assembly may transmit static pressure to the back of the dynamic pressure sensor to cancel out the static pressure present at the front of the sensor while removing dynamic pressure.
摘要翻译：一种换能器，其包括通过实施低通机械过滤器组件来测量叠加在高静态压力之上的低振幅动态压力扰动的过滤器组件。过滤器组件可以包括双腔参考管和可移除的过滤器子组件，其还包括多孔金属过滤器和窄直径管。可以在超高温和恶劣环境下工作的换能器可以包括静压压力传感器，该压力传感器测量大约200psi和更大的压力，以及超灵敏的压阻压力传感器这可以捕获几psi的数量级的小的高频压力振荡。过滤器组件可以将静压传递到动态压力传感器的背面，以消除传感器前部存在的静压，同时消除动态压力。

8. 发明授权

US08074521B2 Enhanced static-dynamic pressure transducer suitable for use in gas turbines and other compressor applications 有权
标题翻译：适用于燃气轮机和其他压缩机应用的增强静态压力传感器
公开(公告)号：US08074521B2
公开(公告)日：2011-12-13
申请号：US12614741
申请日：2009-11-09
申请人： Anthony D. Kurtz , Nora Kurtz, legal representative , Boaz Kochman , Adam Hurst , Tonghuo Shang
发明人： Anthony D. Kurtz , Boaz Kochman , Adam Hurst , Tonghuo Shang
IPC分类号： G01L13/02
CPC分类号： G01L19/00 , G01L9/0052 , G01L15/00 , G01L19/0609
摘要： A filter assembly for use with a static-dynamic piezoresistive pressure transducer that measures low amplitude, dynamic pressure perturbations superimposed on top of a high static pressure through the implementation of a low-pass mechanical filter assembly is disclosed. The filter assembly may comprise a dual lumen reference tube and a removable filter subassembly further comprising a porous metal filter and narrow diameter tube. The transducer, which may be capable of operating at ultra-high temperatures and in harsh environments, may comprise of a static piezoresistive pressure sensor, which measures the large pressures on the order of 200 psi and greater, and an ultrasensitive, dynamic piezoresistive pressure sensor which may capture small, high frequency pressure oscillations on the order of a few psi or less. The filter assembly may transmit static pressure to the back of the dynamic pressure sensor to cancel out the static pressure present at the front of the sensor while keeping dynamic pressure from reaching the back of the sensor. In this manner, the filter assembly enables the transducer to accurately read dynamic pressure in the presence of high static pressure without rupturing the thin diaphragm of the dynamic pressure sensor.
摘要翻译：公开了一种与静态压阻式压力传感器一起使用的过滤器组件，其通过实施低通机械过滤器组件来测量叠加在高静态压力之上的低振幅动态压力扰动。过滤器组件可以包括双腔参考管和可移除的过滤器子组件，其还包括多孔金属过滤器和窄直径管。可以在超高温和恶劣环境下工作的换能器可以包括静压压力传感器，该压力传感器测量大约200psi和更大的压力，以及超灵敏的压阻压力传感器这可以捕获小于或等于几psi的小的高频压力振荡。过滤器组件可以将静压传递到动态压力传感器的背面，以抵消存在于传感器前部的静压力，同时保持动态压力不到达传感器的后部。以这种方式，过滤器组件使得换能器能够在存在高静态压力的情况下准确地读取动态压力而不破坏动态压力传感器的薄膜。

9. 发明申请

US20110107840A1 Enhanced Static-Dynamic Pressure Transducer Suitable for Use in Gas Turbines and Other Compressor Applications 有权
标题翻译：增强静态动态压力传感器适用于燃气轮机和其他压缩机应用
公开(公告)号：US20110107840A1
公开(公告)日：2011-05-12
申请号：US12614741
申请日：2009-11-09
申请人： Anthony D. Kurtz , Boaz Kochman , Adam Hurst
发明人： Anthony D. Kurtz , Boaz Kochman , Adam Hurst
IPC分类号： G01L7/00
CPC分类号： G01L19/00 , G01L9/0052 , G01L15/00 , G01L19/0609
摘要： A filter assembly for use with a static-dynamic piezoresistive pressure transducer that measures low amplitude, dynamic pressure perturbations superimposed on top of a high static pressure through the implementation of a low-pass mechanical filter assembly is disclosed. The filter assembly may comprise a dual lumen reference tube and a removable filter subassembly further comprising a porous metal filter and narrow diameter tube. The transducer, which may be capable of operating at ultra-high temperatures and in harsh environments, may comprise of a static piezoresistive pressure sensor, which measures the large pressures on the order of 200 psi and greater, and an ultrasensitive, dynamic piezoresistive pressure sensor which may capture small, high frequency pressure oscillations on the order of a few psi or less. The filter assembly may transmit static pressure to the back of the dynamic pressure sensor to cancel out the static pressure present at the front of the sensor while keeping dynamic pressure from reaching the back of the sensor. In this manner, the filter assembly enables the transducer to accurately read dynamic pressure in the presence of high static pressure without rupturing the thin diaphragm of the dynamic pressure sensor.
摘要翻译：公开了一种与静态压阻式压力传感器一起使用的过滤器组件，其通过实施低通机械过滤器组件来测量叠加在高静态压力之上的低振幅动态压力扰动。过滤器组件可以包括双腔参考管和可移除的过滤器子组件，其还包括多孔金属过滤器和窄直径管。可以在超高温和恶劣环境下工作的换能器可以包括静压压力传感器，该压力传感器测量大约200psi和更大的压力，以及超灵敏的压阻压力传感器这可以捕获小于或等于几psi的小的高频压力振荡。过滤器组件可以将静压力传递到动态压力传感器的背面以抵消存在于传感器前部的静压力，同时保持动态压力不到达传感器的后部。以这种方式，过滤器组件使得换能器能够在存在高静态压力的情况下准确地读取动态压力而不破坏动态压力传感器的薄膜。

10. 发明申请

US20080175529A1 Micromachined optical pressure sensor 有权
标题翻译：微加工光学压力传感器
公开(公告)号：US20080175529A1
公开(公告)日：2008-07-24
申请号：US12075922
申请日：2008-03-14
申请人： Anthony D. Kurtz , Boaz Kochman , Joseph VanDeWeert
发明人： Anthony D. Kurtz , Boaz Kochman , Joseph VanDeWeert
IPC分类号： G02B6/02 , G02B6/00
CPC分类号： G01L9/0079 , G02B6/136 , G02B2006/12138 , G02B2006/12159
摘要： A pressure sensor including: a deflectable diaphragm including a substantially central boss and channel; and, an optical waveguide having first and second arms, wherein the first arm is substantially aligned with an edge of the boss and the second arm is substantially aligned with an edge of the channel.
摘要翻译：一种压力传感器，包括：可偏转隔膜，其包括基本中心的凸台和通道; 以及具有第一和第二臂的光波导，其中所述第一臂基本上与所述凸台的边缘对齐，并且所述第二臂基本上与所述通道的边缘对准。

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