BR7606533A - Transdutor eletrico de pressao - Google Patents

Transdutor eletrico de pressao

Info

Publication number
BR7606533A
BR7606533A BR7606533A BR7606533A BR7606533A BR 7606533 A BR7606533 A BR 7606533A BR 7606533 A BR7606533 A BR 7606533A BR 7606533 A BR7606533 A BR 7606533A BR 7606533 A BR7606533 A BR 7606533A
Authority
BR
Brazil
Prior art keywords
pressure transducer
electric pressure
electric
transducer
pressure
Prior art date
Application number
BR7606533A
Other languages
English (en)
Inventor
A Tanaka
Original Assignee
Tokyo Shibaura Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP11790375A external-priority patent/JPS5242387A/ja
Priority claimed from JP11790275A external-priority patent/JPS5242167A/ja
Priority claimed from JP15518775U external-priority patent/JPS5268273U/ja
Priority claimed from JP4340676A external-priority patent/JPS52127276A/ja
Application filed by Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Publication of BR7606533A publication Critical patent/BR7606533A/pt

Links

Classifications

    • 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
    • G01L19/145—Housings with stress relieving means
    • G01L19/146—Housings with stress relieving means using flexible element between the transducer and the 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
    • G01L19/0007—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
    • G01L19/14—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
    • G01L19/147—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
    • G01L19/14—Housings
    • G01L19/148—Details about the circuit board integration, e.g. integrated with the diaphragm surface or encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Measuring Fluid Pressure (AREA)
BR7606533A 1975-09-30 1976-09-30 Transdutor eletrico de pressao BR7606533A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP11790375A JPS5242387A (en) 1975-09-30 1975-09-30 Pressure transducer
JP11790275A JPS5242167A (en) 1975-09-30 1975-09-30 Semiconductor pressure gauge
JP15518775U JPS5268273U (pt) 1975-11-17 1975-11-17
JP4340676A JPS52127276A (en) 1976-04-16 1976-04-16 Temperature compensation circuit for presure transmitter

Publications (1)

Publication Number Publication Date
BR7606533A true BR7606533A (pt) 1977-06-28

Family

ID=27461363

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7606533A BR7606533A (pt) 1975-09-30 1976-09-30 Transdutor eletrico de pressao

Country Status (4)

Country Link
US (1) US4085620A (pt)
AU (1) AU505804B2 (pt)
BR (1) BR7606533A (pt)
GB (1) GB1551099A (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524423A (en) * 1978-08-10 1980-02-21 Nissan Motor Co Ltd Semiconductor pressure sensor
JPS5595373A (en) * 1979-01-11 1980-07-19 Nissan Motor Co Ltd Semiconductor pressure sensor
FR2451026A1 (fr) * 1979-03-09 1980-10-03 Thomson Csf Capteur de pression a ondes elastiques de surface
FR2466763A1 (fr) * 1979-09-28 1981-04-10 Thomson Csf Capteur de pression a ondes elastiques de surface et senseur de pression pour un tel capteur
US4322980A (en) * 1979-11-08 1982-04-06 Hitachi, Ltd. Semiconductor pressure sensor having plural pressure sensitive diaphragms and method
JPS5687196A (en) * 1979-12-19 1981-07-15 Hitachi Ltd Differential pressure transmitter
US4422055A (en) * 1981-10-30 1983-12-20 United Technologies Corporation Strain relief technique for surface acoustic wave devices
JPS5887880A (ja) * 1981-11-20 1983-05-25 Hitachi Ltd 半導体ダイアフラム形センサ
US4554927A (en) * 1983-08-30 1985-11-26 Thermometrics Inc. Pressure and temperature sensor
DE8407656U1 (de) * 1984-03-09 1985-03-14 Siemens AG, 1000 Berlin und 8000 München Druck- oder druckdifferenzmessgeraet
DE3523774A1 (de) * 1985-07-03 1987-01-08 Bosch Gmbh Robert Drucksensor
DE8525588U1 (pt) * 1985-09-07 1987-01-08 Robert Bosch Gmbh, 7000 Stuttgart, De
US4800758A (en) * 1986-06-23 1989-01-31 Rosemount Inc. Pressure transducer with stress isolation for hard mounting
US4802370A (en) * 1986-12-29 1989-02-07 Halliburton Company Transducer and sensor apparatus and method
DE3784063T2 (de) * 1987-05-27 1993-07-15 Smc Corp Druckmessgeraet.
US4994781A (en) * 1988-04-07 1991-02-19 Sahagen Armen N Pressure sensing transducer employing piezoresistive elements on sapphire
US5174926A (en) * 1988-04-07 1992-12-29 Sahagen Armen N Compositions for piezoresistive and superconductive application
JPH03211434A (ja) * 1990-01-17 1991-09-17 Nissan Motor Co Ltd ダイアフラム型圧力センサ
DE4244460C1 (de) * 1992-12-23 1994-04-14 Siemens Ag Druckmeßumformer
US5526112A (en) * 1993-03-05 1996-06-11 Sahagen; Armen N. Probe for monitoring a fluid medium
US5510895A (en) * 1993-03-05 1996-04-23 Sahagen; Armen N. Probe for monitoring a fluid medium
US5411542A (en) * 1993-10-20 1995-05-02 Hollister Incorporated Post-operative thermal blanket for ankle and foot
US5656782A (en) * 1994-12-06 1997-08-12 The Foxboro Company Pressure sealed housing apparatus and methods
CA2217754A1 (en) * 1995-04-28 1996-10-31 Rosemount Inc. Mounting assembly for a pressure transmitter
US5703296A (en) * 1995-06-27 1997-12-30 Delco Electronics Corp. Pressure sensor having reduced hysteresis and enhanced electrical performance at low pressures
JPH0990333A (ja) * 1995-09-26 1997-04-04 Fuji Photo Film Co Ltd 液晶表示装置
US5959214A (en) * 1997-12-22 1999-09-28 Delco Electronics Corp. Strain gauge with steel substrate
JP2005221453A (ja) * 2004-02-09 2005-08-18 Denso Corp 圧力センサ
US7159467B2 (en) * 2004-10-18 2007-01-09 Silverbrook Research Pty Ltd Pressure sensor with conductive ceramic membrane
DE202008011684U1 (de) * 2008-09-03 2008-12-24 Silicon Micro Sensors Gmbh Drucksensor
US9116057B2 (en) * 2013-02-27 2015-08-25 Honeywell International Inc. Integrated reference vacuum pressure sensor with atomic layer deposition coated input port
US10151647B2 (en) * 2013-06-19 2018-12-11 Honeywell International Inc. Integrated SOI pressure sensor having silicon stress isolation member
CN105606277A (zh) * 2016-02-23 2016-05-25 成都凯天电子股份有限公司 一体式光纤f-p腔压力传感器
CN108267247A (zh) * 2018-04-24 2018-07-10 成都奥森泰科技有限公司 一种圆柱形结构一体式谐振压力传感器
CN109259744B (zh) * 2018-09-30 2023-09-19 珠海亚特兰生命工程科技有限公司 高精度体内压力监测仪
JP7327247B2 (ja) * 2020-03-31 2023-08-16 株式会社デンソー 蒸発燃料漏れ検査装置の圧力センサ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520191A (en) * 1968-08-22 1970-07-14 Kistler Instr Corp Strain gage pressure transducer
GB1248087A (en) * 1969-02-28 1971-09-29 Ferranti Ltd Improvements relating to pressure gauges
JPS5112437B2 (pt) * 1971-10-01 1976-04-19

Also Published As

Publication number Publication date
AU505804B2 (en) 1979-12-06
US4085620A (en) 1978-04-25
AU1815476A (en) 1978-04-06
GB1551099A (en) 1979-08-22

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