DE69931804D1 - Druckwandler mit einer siliziumkarbidenthaltenden membran und verfahren zu seiner herstellung - Google Patents

Druckwandler mit einer siliziumkarbidenthaltenden membran und verfahren zu seiner herstellung

Info

Publication number
DE69931804D1
DE69931804D1 DE69931804T DE69931804T DE69931804D1 DE 69931804 D1 DE69931804 D1 DE 69931804D1 DE 69931804 T DE69931804 T DE 69931804T DE 69931804 T DE69931804 T DE 69931804T DE 69931804 D1 DE69931804 D1 DE 69931804D1
Authority
DE
Germany
Prior art keywords
production
silicon carbide
pressure transducer
containing membrane
membrane
Prior art date
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
Application number
DE69931804T
Other languages
English (en)
Other versions
DE69931804T2 (de
Inventor
Jean-Frederic Clerc
Claude Jaussaud
Jean-Pierre Joly
Jean Therme
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE69931804D1 publication Critical patent/DE69931804D1/de
Application granted granted Critical
Publication of DE69931804T2 publication Critical patent/DE69931804T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01L19/141—Monolithic housings, e.g. molded or one-piece 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
    • G01L19/0007—Fluidic connecting means
    • G01L19/003—Fluidic connecting means using a detachable interface or adapter between the process medium and the pressure gauge
    • 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
    • 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
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0042—Constructional details associated with semiconductive diaphragm sensors, e.g. etching, or constructional details of non-semiconductive diaphragms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • G01L9/0052—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements
    • G01L9/0054—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements integral with a semiconducting diaphragm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • G01L9/0052—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements
    • G01L9/0055—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements bonded on a diaphragm
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pressure Sensors (AREA)
  • Measuring Fluid Pressure (AREA)
DE69931804T 1998-11-27 1999-11-25 Druckwandler mit einer siliziumkarbidenthaltenden membran und verfahren zu seiner herstellung Expired - Lifetime DE69931804T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9814968A FR2786564B1 (fr) 1998-11-27 1998-11-27 Capteur de pression a membrane comportant du carbure de silicium et procede de fabrication
FR9814968 1998-11-27
PCT/FR1999/002911 WO2000033044A1 (fr) 1998-11-27 1999-11-25 Capteur de pression a membrane comportant du carbure de silicium et procede de fabrication

Publications (2)

Publication Number Publication Date
DE69931804D1 true DE69931804D1 (de) 2006-07-20
DE69931804T2 DE69931804T2 (de) 2007-06-14

Family

ID=9533271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931804T Expired - Lifetime DE69931804T2 (de) 1998-11-27 1999-11-25 Druckwandler mit einer siliziumkarbidenthaltenden membran und verfahren zu seiner herstellung

Country Status (5)

Country Link
US (2) US6688181B1 (de)
EP (1) EP1133683B1 (de)
DE (1) DE69931804T2 (de)
FR (1) FR2786564B1 (de)
WO (1) WO2000033044A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1261427B1 (de) * 2000-03-02 2011-03-02 Microchips, Inc. Mikromechanische geräte und verfahren zur speicherung und zur selektiven exposition von chemikalien
DE60332094D1 (de) * 2002-02-22 2010-05-27 Masimo Corp Aktive pulsspektrophotometrie
US6790699B2 (en) 2002-07-10 2004-09-14 Robert Bosch Gmbh Method for manufacturing a semiconductor device
DE10260105A1 (de) 2002-12-19 2004-07-01 Robert Bosch Gmbh Drucksensor
US7754497B2 (en) 2003-08-29 2010-07-13 Reverse Proteomics Research Institute Co., Ltd. Method for immobilizing proteins
DE10342487A1 (de) * 2003-09-15 2005-04-07 Robert Bosch Gmbh Glühstiftkerze mit als Drucksensor ausgebildetem Glühstift
DE102004020914B4 (de) * 2004-04-28 2008-05-29 Max Frank Gmbh & Co Kg Kragplattenanschlusselement
DE102004021041A1 (de) * 2004-04-29 2005-11-24 Robert Bosch Gmbh Kombinierter Absolutdruck- und Relativdrucksensor
DE102005005354A1 (de) * 2005-02-05 2006-08-10 Bosch Rexroth Aktiengesellschaft Kraftmessvorrichtung und Dehnungsmesselement
US7628309B1 (en) 2005-05-03 2009-12-08 Rosemount Aerospace Inc. Transient liquid phase eutectic bonding
US7538401B2 (en) * 2005-05-03 2009-05-26 Rosemount Aerospace Inc. Transducer for use in harsh environments
US20070013014A1 (en) * 2005-05-03 2007-01-18 Shuwen Guo High temperature resistant solid state pressure sensor
DE102006046224A1 (de) * 2006-09-29 2008-04-03 Siemens Ag Mikro-elektro-mechanischer System (MEMS) Sensor für extreme Umgebungsbedingungen
DE602007012995D1 (de) * 2007-01-31 2011-04-21 Infineon Technologies Ag Mikromechanischer Drucksensor
KR100997788B1 (ko) * 2008-06-30 2010-12-02 주식회사 하이닉스반도체 반도체 패키지
DE102009058930B4 (de) * 2009-12-17 2011-11-10 Pierburg Gmbh Ventilvorrichtung für Verbrennungskraftmaschinen
JP5877248B2 (ja) * 2012-10-17 2016-03-02 株式会社鷺宮製作所 圧力センサおよび、それを備えるセンサユニット
FR3043196B1 (fr) 2015-10-30 2020-10-02 Commissariat Energie Atomique Dispositif de mesure de caracteristique d'un fluide
BE1026684B1 (fr) * 2018-10-05 2020-05-07 Safran Aero Boosters Sa Pièce de machine d’aéronef intégrant au moins un capteur de pression
JP2021025957A (ja) * 2019-08-08 2021-02-22 アズビル株式会社 圧力センサ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706100A (en) 1986-08-01 1987-11-10 Honeywell Inc. High temperature hetero-epitaxial pressure sensor
JPH0731091B2 (ja) * 1987-05-27 1995-04-10 日本碍子株式会社 歪検出器
JPH01182729A (ja) * 1988-01-16 1989-07-20 Ngk Insulators Ltd 圧力センサ
US5095401A (en) * 1989-01-13 1992-03-10 Kopin Corporation SOI diaphragm sensor
US4984635A (en) * 1989-11-16 1991-01-15 Mobil Oil Corporation Thermal barriers for enhanced oil recovery
US5230248A (en) * 1991-07-12 1993-07-27 Rosemount Inc. Corrosion resistant isolator
FR2681472B1 (fr) * 1991-09-18 1993-10-29 Commissariat Energie Atomique Procede de fabrication de films minces de materiau semiconducteur.
US5549006A (en) * 1994-05-24 1996-08-27 Kulite Semiconductor Products, Inc. Temperature compensated silicon carbide pressure transducer and method for making the same
DE19601791A1 (de) * 1996-01-19 1997-07-24 Bosch Gmbh Robert Sensor mit einer Membran und Verfahren zur Herstellung eines Sensors mit einer Membran

Also Published As

Publication number Publication date
EP1133683A1 (de) 2001-09-19
WO2000033044A1 (fr) 2000-06-08
EP1133683B1 (de) 2006-06-07
US6688181B1 (en) 2004-02-10
DE69931804T2 (de) 2007-06-14
US20040079163A1 (en) 2004-04-29
FR2786564B1 (fr) 2001-04-13
FR2786564A1 (fr) 2000-06-02
US6782757B2 (en) 2004-08-31

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