DK3059567T3 - Tryksensor med en membran anbragt på trykrummets side og anvendelse af en sådan - Google Patents

Tryksensor med en membran anbragt på trykrummets side og anvendelse af en sådan Download PDF

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Publication number
DK3059567T3
DK3059567T3 DK16155917.4T DK16155917T DK3059567T3 DK 3059567 T3 DK3059567 T3 DK 3059567T3 DK 16155917 T DK16155917 T DK 16155917T DK 3059567 T3 DK3059567 T3 DK 3059567T3
Authority
DK
Denmark
Prior art keywords
pressure
membrane placed
pressure sensor
room
pressure room
Prior art date
Application number
DK16155917.4T
Other languages
English (en)
Inventor
Simon Brunner
Martin Giger
Original Assignee
Kistler Holding Ag
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 Kistler Holding Ag filed Critical Kistler Holding Ag
Application granted granted Critical
Publication of DK3059567T3 publication Critical patent/DK3059567T3/da

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/08—Testing internal-combustion engines by monitoring pressure in cylinders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/10—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by pressure-sensitive members of the piezoelectric type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • 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
    • G01L19/04—Means for compensating for effects of changes of temperature, i.e. other than electric compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/18—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by resistance strain gauges
    • 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
    • G01L9/02—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
    • G01L9/06—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of piezo-resistive devices
    • 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
    • G01L9/08—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 by making use of piezoelectric devices, i.e. electric circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electromagnetism (AREA)
DK16155917.4T 2015-02-20 2016-02-16 Tryksensor med en membran anbragt på trykrummets side og anvendelse af en sådan DK3059567T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00224/15A CH710760A1 (de) 2015-02-20 2015-02-20 Drucksensor mit einer druckraumseitig angebrachten Membran und Verwendung eines solchen.

Publications (1)

Publication Number Publication Date
DK3059567T3 true DK3059567T3 (da) 2022-01-10

Family

ID=52577572

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16155917.4T DK3059567T3 (da) 2015-02-20 2016-02-16 Tryksensor med en membran anbragt på trykrummets side og anvendelse af en sådan

Country Status (7)

Country Link
US (1) US11002636B2 (da)
EP (1) EP3059567B1 (da)
JP (1) JP6806448B2 (da)
KR (1) KR102414544B1 (da)
CN (2) CN116026519A (da)
CH (1) CH710760A1 (da)
DK (1) DK3059567T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9841356B2 (en) * 2012-08-29 2017-12-12 Citizen Finedevice Co., Ltd. Combustion pressure sensor
DE102016225666A1 (de) * 2016-12-20 2018-06-21 Piezocryst Advanced Sensorics Gmbh Sensorgehäuse für einen Kraft- oder Drucksensor, Kraft- oder Drucksensor sowie Verfahren zur Herstellung eines Sensorgehäuses
AT523905A1 (de) * 2020-11-17 2021-12-15 Piezocryst Advanced Sensorics Drucksensor zur Druckmessung in heißen Medien mit thermoschockoptimierter Membran

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1579536A (en) * 1924-08-15 1926-04-06 Hodgson John Lawrence Flexible diaphragm for use in the measurement of fluid pressure
US4484439A (en) * 1981-07-20 1984-11-27 Thiokol Corporation Thrust reversal system
JPH0338672Y2 (da) 1984-12-28 1991-08-15
US4680970A (en) 1986-01-31 1987-07-21 Yokogawa Hokushin Electric Corporation Apparatus for measuring pressure
US5209118A (en) * 1989-04-07 1993-05-11 Ic Sensors Semiconductor transducer or actuator utilizing corrugated supports
JPH0421937U (da) 1990-06-15 1992-02-24
JPH0534231A (ja) * 1991-07-29 1993-02-09 Matsushita Electric Ind Co Ltd 圧電型圧力センサ
ATE169402T1 (de) * 1993-10-13 1998-08-15 Kk Holding Ag Thermo-kompensierte druckaufnehmer- membranstruktur
JP3365028B2 (ja) 1994-03-14 2003-01-08 株式会社デンソー 圧力検出装置
JPH1026678A (ja) 1996-07-12 1998-01-27 Toshiba Mach Co Ltd ダイアフラム装置
US5777239A (en) 1996-10-29 1998-07-07 Fuglewicz; Daniel P. Piezoelectric pressure/force transducer
US6820490B2 (en) * 2001-10-16 2004-11-23 Neomedix Corporation Systems and methods for measuring pressure
DE10223357A1 (de) * 2002-05-25 2003-12-04 Bosch Gmbh Robert Vorrichtung zur Druckmessung
JP4638659B2 (ja) * 2003-05-21 2011-02-23 株式会社豊田中央研究所 圧力センサ
EP2022519A1 (en) 2007-08-10 2009-02-11 F. Hoffmann-La Roche AG Device for detecting a pressure change in the liquid path of a micro dosing apparatus
CH699668A1 (de) * 2008-10-09 2010-04-15 Kistler Holding Ag Sensormembrane.
US9291514B2 (en) * 2010-12-27 2016-03-22 Epcos Ag Pressure sensor having a compressible element
RU2014108052A (ru) 2011-08-04 2015-09-10 Фонтем Холдингз 1 Б.В. Емкостной датчик, устройства, использующие емкостной датчик, и способы их применения
DE102012207216A1 (de) * 2012-04-30 2013-10-31 Robert Bosch Gmbh Messfühler zur Bestimmung mindestens einer Eigenschaft eines Messgases in einem Messgasraum
DE102012207856B4 (de) 2012-05-11 2021-12-09 Robert Bosch Gmbh Membran für eine Druckmesseinrichtung
DE102013223442A1 (de) * 2013-11-18 2015-05-21 Robert Bosch Gmbh Drucksensoranordnung zur Erfassung eines Drucks eines fluiden Mediums in einem Messraum

Also Published As

Publication number Publication date
EP3059567B1 (de) 2021-10-20
JP6806448B2 (ja) 2021-01-06
US20160245721A1 (en) 2016-08-25
US11002636B2 (en) 2021-05-11
KR20160102355A (ko) 2016-08-30
KR102414544B1 (ko) 2022-06-28
CN116026519A (zh) 2023-04-28
CH710760A1 (de) 2016-08-31
EP3059567A1 (de) 2016-08-24
JP2016153790A (ja) 2016-08-25
CN105910749A (zh) 2016-08-31

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