JP4756744B2 - 気密式の圧力変換器 - Google Patents

気密式の圧力変換器 Download PDF

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Publication number
JP4756744B2
JP4756744B2 JP2001003231A JP2001003231A JP4756744B2 JP 4756744 B2 JP4756744 B2 JP 4756744B2 JP 2001003231 A JP2001003231 A JP 2001003231A JP 2001003231 A JP2001003231 A JP 2001003231A JP 4756744 B2 JP4756744 B2 JP 4756744B2
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Japan
Prior art keywords
support member
circuit assembly
flexible circuit
connecting portion
pressure transducer
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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JP2001003231A
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English (en)
Japanese (ja)
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JP2001242031A (ja
JP2001242031A5 (enExample
Inventor
エイ、ワイズ ピーター
ディ、ワグナー クリス
アール、マハー トマス
Original Assignee
センサータ テクノロジーズ インコーポレーテッド
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Publication of JP2001242031A5 publication Critical patent/JP2001242031A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/147—Details about the mounting of the sensor to support or covering means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/0038—Fluidic connecting means being part of the housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0061—Electrical connection means
    • G01L19/0069—Electrical connection means from the sensor to its support
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0061—Electrical connection means
    • G01L19/0084—Electrical connection means to the outside of the housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/142—Multiple part housings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/148—Details about the circuit board integration, e.g. integrated with the diaphragm surface or encapsulation

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
JP2001003231A 2000-01-12 2001-01-11 気密式の圧力変換器 Expired - Lifetime JP4756744B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US175803 1988-03-31
US17580300P 2000-01-12 2000-01-12

Publications (3)

Publication Number Publication Date
JP2001242031A JP2001242031A (ja) 2001-09-07
JP2001242031A5 JP2001242031A5 (enExample) 2007-07-05
JP4756744B2 true JP4756744B2 (ja) 2011-08-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001003231A Expired - Lifetime JP4756744B2 (ja) 2000-01-12 2001-01-11 気密式の圧力変換器

Country Status (3)

Country Link
US (1) US6453747B1 (enExample)
EP (1) EP1116943B1 (enExample)
JP (1) JP4756744B2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247889A (ja) * 2010-05-27 2011-12-08 Sensata Technologies Inc 圧力センサ
KR20210068213A (ko) * 2019-11-29 2021-06-09 만도헬라일렉트로닉스(주) 압력 센서 어셈블리

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JP3494594B2 (ja) * 1999-08-05 2004-02-09 忠弘 大見 圧力検出器の取付け構造
US6584851B2 (en) * 2000-11-30 2003-07-01 Nagano Keiki Co., Ltd. Fluid pressure sensor having a pressure port
WO2004001362A1 (de) * 2002-06-22 2003-12-31 Robert Bosch Gmbh Einfaches hochdruck-sensor-gehaeuse durch verbindungsteil (auch emv)
US6672170B1 (en) 2002-07-10 2004-01-06 Texas Instruments Incorporated Hermetic pressure transducer
JP2004101515A (ja) * 2002-07-10 2004-04-02 Texas Instruments Inc 気密圧力変換器
US6763724B2 (en) * 2002-07-10 2004-07-20 Texas Instruments Incorporated Hermetic pressure transducer
US6715357B2 (en) 2002-07-10 2004-04-06 Texas Instruments Incorporated Hermetic pressure transducer
US6782758B2 (en) * 2002-07-10 2004-08-31 Texas Instruments Incorporated Hermetic pressure transducer
JP3880568B2 (ja) * 2002-10-25 2007-02-14 鹿児島日本電気株式会社 液晶表示装置の製造方法
JP2004198147A (ja) * 2002-12-16 2004-07-15 Toyoda Mach Works Ltd 圧力センサ
US6742395B1 (en) * 2002-12-20 2004-06-01 Texas Instruments Incorporated Hermetic pressure transducer
JP2004340891A (ja) 2003-05-19 2004-12-02 Mitsubishi Electric Corp 圧力センサ装置
US7255015B2 (en) * 2003-07-31 2007-08-14 Sensata Technologies, Inc. Occupant weight sensor for vehicular seats, method for making and system therefor
JP4069874B2 (ja) * 2004-01-30 2008-04-02 株式会社デンソー センサ装置
US7112749B2 (en) * 2004-06-23 2006-09-26 Sensata Technologies, Inc. Sensor mounting apparatus for minimizing parasitic stress
US7047823B2 (en) * 2004-06-23 2006-05-23 Texas Instruments Incorporated Apparatus for mounting electronic module assembly in sensor
US20070137942A1 (en) * 2004-06-24 2007-06-21 Weems R M Battery powered grease gun with strain gauge based pressure transducer
JP4185478B2 (ja) 2004-07-23 2008-11-26 長野計器株式会社 歪検出器およびその製造方法
JP4185477B2 (ja) 2004-07-23 2008-11-26 長野計器株式会社 圧力センサ
US7007552B2 (en) * 2004-07-26 2006-03-07 Texas Instruments Incorporated Multi-channel pressure sensing apparatus
US7270010B2 (en) * 2004-08-27 2007-09-18 Ashcroft-Nagano, Inc. System and method for pressure measurement
JP2006078417A (ja) 2004-09-13 2006-03-23 Toyoda Mach Works Ltd 圧力センサ
US7197937B2 (en) 2005-01-26 2007-04-03 Sensata Technologies, Inc. Hermetic pressure sensing device
JP4768281B2 (ja) * 2005-02-08 2011-09-07 株式会社ジェイテクト 圧力センサ及びその製造方法
JP2007192773A (ja) * 2006-01-23 2007-08-02 Denso Corp 圧力センサ素子の取付構造
JP2008039760A (ja) * 2006-07-14 2008-02-21 Denso Corp 圧力センサ
DE102007016475B4 (de) * 2007-04-05 2017-03-23 Robert Bosch Gmbh Anschlusseinheit für einen Drucksensor
US7779701B2 (en) * 2008-06-02 2010-08-24 Sensata Technologies, Inc. Pressure sensor apparatus
US7765872B2 (en) * 2008-11-19 2010-08-03 Honeywell International Inc. Flow sensor apparatus and method with media isolated electrical connections
US9354132B2 (en) * 2009-02-12 2016-05-31 Continental Automotive Systems, Inc. Jointless pressure sensor port
US8286496B2 (en) * 2009-02-17 2012-10-16 Nagano Keiki Co., Ltd. Fluid pressure sensor incorporating flexible circuit board
DE102009002990A1 (de) * 2009-05-11 2010-11-18 Robert Bosch Gmbh Hochdrucksensor
US7861595B2 (en) * 2009-05-11 2011-01-04 Honeywell International Inc. Pressure sensing device for harsh environments
US7984652B2 (en) * 2009-09-08 2011-07-26 Rosemount Inc. Clad industrial process transmitter housing with chassis
US8156816B2 (en) * 2010-05-27 2012-04-17 Sensata Technologies, Inc. Pressure sensor
EP2395336B1 (en) * 2010-06-08 2018-08-01 Sensata Technologies, Inc. Hermetically sealed pressure sensing device
US8817483B2 (en) * 2011-08-01 2014-08-26 Honeywell International Inc. Connector assembly for a sensor
EP3489649B8 (en) 2012-03-06 2021-06-23 Rosemount Inc. Remote seal pressure measurement system for subsea use
CA2894621C (en) 2012-12-17 2019-04-30 Evolution Engineering Inc. Mud pulse telemetry apparatus with a pressure transducer and method of operating same
US10753201B2 (en) 2012-12-17 2020-08-25 Evolution Engineering Inc. Mud pulse telemetry apparatus with a pressure transducer and method of operating same
DE102012025518B4 (de) 2012-12-21 2022-08-18 I2S Intelligente Sensorsysteme Dresden Gmbh Drucksensorelement
US9442031B2 (en) * 2013-06-28 2016-09-13 Rosemount Inc. High integrity process fluid pressure probe
US9234776B2 (en) 2013-09-26 2016-01-12 Rosemount Inc. Multivariable process fluid transmitter for high pressure applications
US9459170B2 (en) 2013-09-26 2016-10-04 Rosemount Inc. Process fluid pressure sensing assembly for pressure transmitters subjected to high working pressure
US9638600B2 (en) 2014-09-30 2017-05-02 Rosemount Inc. Electrical interconnect for pressure sensor in a process variable transmitter
CN107290099B (zh) 2016-04-11 2021-06-08 森萨塔科技公司 压力传感器、用于压力传感器的插塞件和制造插塞件的方法
EP3236226B1 (en) 2016-04-20 2019-07-24 Sensata Technologies, Inc. Method of manufacturing a pressure sensor
US10545064B2 (en) 2017-05-04 2020-01-28 Sensata Technologies, Inc. Integrated pressure and temperature sensor
US10323998B2 (en) 2017-06-30 2019-06-18 Sensata Technologies, Inc. Fluid pressure sensor
US10724907B2 (en) 2017-07-12 2020-07-28 Sensata Technologies, Inc. Pressure sensor element with glass barrier material configured for increased capacitive response
US10557770B2 (en) 2017-09-14 2020-02-11 Sensata Technologies, Inc. Pressure sensor with improved strain gauge
JP6793624B2 (ja) * 2017-11-13 2020-12-02 株式会社鷺宮製作所 圧力センサ
CN209326840U (zh) 2018-12-27 2019-08-30 热敏碟公司 压力传感器及压力变送器
DE102019208867A1 (de) * 2019-06-18 2020-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zum Erfassen eines Drucks eines Fluids
US11598686B2 (en) 2019-10-31 2023-03-07 DJ Instruments Temperature compensation of strain gauge output
WO2022137812A1 (ja) * 2020-12-23 2022-06-30 株式会社フジキン 圧力センサ
DE102021122032A1 (de) 2021-08-25 2023-03-02 Endress+Hauser SE+Co. KG Druckmessaufnehmer
US20250102388A1 (en) * 2022-01-29 2025-03-27 Sensata Technologies, Inc. Sensing Device Having Split Port Geometry
CN114858342B (zh) * 2022-03-23 2024-05-10 浙江亚太机电股份有限公司 双层电路板的油压传感器
CN115790918B (zh) * 2022-12-13 2025-10-24 武汉飞恩微电子有限公司 一种压力传感器信号处理组件
CN116771500B (zh) * 2023-08-01 2024-01-30 威海中远海运重工科技有限公司 一种甲醇燃料供给系统的在线监测装置及其监测方法

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JPH0821775A (ja) * 1994-07-08 1996-01-23 Fuji Koki Seisakusho:Kk 圧力センサ
JP2692619B2 (ja) * 1994-11-24 1997-12-17 日本電気株式会社 無線送受信装置
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247889A (ja) * 2010-05-27 2011-12-08 Sensata Technologies Inc 圧力センサ
KR20210068213A (ko) * 2019-11-29 2021-06-09 만도헬라일렉트로닉스(주) 압력 센서 어셈블리
KR102267037B1 (ko) * 2019-11-29 2021-06-21 만도헬라일렉트로닉스(주) 압력 센서 어셈블리

Also Published As

Publication number Publication date
JP2001242031A (ja) 2001-09-07
EP1116943B1 (en) 2013-03-06
EP1116943A3 (en) 2003-07-09
EP1116943A2 (en) 2001-07-18
US6453747B1 (en) 2002-09-24

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