DE2851716C2 - Meßeinrichtung für Ansaugluft-Druck und -Temperatur - Google Patents

Meßeinrichtung für Ansaugluft-Druck und -Temperatur

Info

Publication number
DE2851716C2
DE2851716C2 DE19782851716 DE2851716A DE2851716C2 DE 2851716 C2 DE2851716 C2 DE 2851716C2 DE 19782851716 DE19782851716 DE 19782851716 DE 2851716 A DE2851716 A DE 2851716A DE 2851716 C2 DE2851716 C2 DE 2851716C2
Authority
DE
Germany
Prior art keywords
measuring device
pressure
temperature sensor
temperature
detecting
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
Application number
DE19782851716
Other languages
German (de)
English (en)
Other versions
DE2851716A1 (de
Inventor
Kurt 7251 Weissach Burger
Heiko Dipl.-Phys. Dr. 7016 Gerlingen Gruner
Werner Dr. 7000 Stuttgart Herden
Max Dipl.-Phys. Dr. 7251 Warmbronn Keller
Hans Dipl.-Ing. Dr. 7143 Vaihingen Neu
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19782851716 priority Critical patent/DE2851716C2/de
Priority to FR7929561A priority patent/FR2442966A1/fr
Publication of DE2851716A1 publication Critical patent/DE2851716A1/de
Application granted granted Critical
Publication of DE2851716C2 publication Critical patent/DE2851716C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/183—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer characterised by the use of the resistive element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • 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
    • G01L9/0082—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means
    • G01L9/0083—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means using variations in ohmic resistance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE19782851716 1978-11-30 1978-11-30 Meßeinrichtung für Ansaugluft-Druck und -Temperatur Expired DE2851716C2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19782851716 DE2851716C2 (de) 1978-11-30 1978-11-30 Meßeinrichtung für Ansaugluft-Druck und -Temperatur
FR7929561A FR2442966A1 (fr) 1978-11-30 1979-11-30 Dispositif de mesure pour detecter la pression et la temperature de l'air aspire circulant dans la tubulure d'aspiration d'un moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851716 DE2851716C2 (de) 1978-11-30 1978-11-30 Meßeinrichtung für Ansaugluft-Druck und -Temperatur

Publications (2)

Publication Number Publication Date
DE2851716A1 DE2851716A1 (de) 1980-06-19
DE2851716C2 true DE2851716C2 (de) 1987-01-29

Family

ID=6055878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782851716 Expired DE2851716C2 (de) 1978-11-30 1978-11-30 Meßeinrichtung für Ansaugluft-Druck und -Temperatur

Country Status (2)

Country Link
DE (1) DE2851716C2 (it)
FR (1) FR2442966A1 (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823449A1 (de) * 1988-07-11 1990-01-18 Bosch Gmbh Robert Messeinrichtung zur erfassung des drucks und der temperatur
DE10109095A1 (de) * 2001-02-24 2002-09-05 Bayerische Motoren Werke Ag Kombinationssensor
DE19945282C2 (de) * 1998-09-29 2002-11-21 Taprogge Gmbh Messrohr für Wärmetauscher mit mindestens einem Thermoelement
DE102007007079B4 (de) * 2006-10-04 2012-04-19 Mitsubishi Electric Corporation Detektionsvorrichtung und Motorsteuereinheit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131969C2 (de) * 1991-09-25 1995-08-17 Fraunhofer Ges Forschung Schmierölüberwachungseinrichtung
IT1268604B1 (it) * 1994-09-30 1997-03-06 Marelli Autronica Dispositivo sensore multifunzione.
DE19711939A1 (de) * 1997-03-21 1998-09-24 Bosch Gmbh Robert Vorrichtung zur Erfassung des Drucks und der Temperatur im Saugrohr einer Brennkraftmaschine
DE19731420A1 (de) * 1997-07-22 1999-01-28 Bosch Gmbh Robert Vorrichtung zur Erfassung des Drucks und der Temperatur im Saugrohr einer Brennkraftmaschine und Verfahren zu ihrer Herstellung
DE19750496A1 (de) * 1997-11-14 1999-05-20 Bosch Gmbh Robert Verfahren zur Bestimmung der von einer Brennkraftmaschine angesaugten Luft und Sensor für eine Brennkraftmaschine
DE102010015087B4 (de) * 2010-04-15 2021-06-17 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät mit Drucksensor und Temperatursensor
RU2731836C1 (ru) * 2020-02-23 2020-09-08 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Устройство для определения тепловых потоков и давления в высокотемпературных высоконапорных струях

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715638A (en) * 1971-05-10 1973-02-06 Bendix Corp Temperature compensator for capacitive pressure transducers
US3787764A (en) * 1971-12-03 1974-01-22 Atomic Energy Commission Solid dielectric capacitance gauge for measuring fluid pressure having temperature compensation and guard electrode
US3828333A (en) * 1971-12-16 1974-08-06 Int Technical Ind Pressure sensing and indicating system
US3967188A (en) * 1973-05-24 1976-06-29 Bell & Howell Company Temperature compensation circuit for sensor of physical variables such as temperature and pressure
AT353505B (de) * 1974-10-10 1979-11-26 Oemv Ag Messanordnung fuer bohrloecher
US3989614A (en) * 1975-01-08 1976-11-02 Tseng Ying Tien Gas sensor
DE2507917C2 (de) * 1975-02-24 1986-01-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Regelung des optimalen Betriebsverhaltens einer Brennkraftmaschine
US3956928A (en) * 1975-04-28 1976-05-18 Ford Motor Company Vortex shedding device for use in measuring air flow rate into an internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823449A1 (de) * 1988-07-11 1990-01-18 Bosch Gmbh Robert Messeinrichtung zur erfassung des drucks und der temperatur
DE19945282C2 (de) * 1998-09-29 2002-11-21 Taprogge Gmbh Messrohr für Wärmetauscher mit mindestens einem Thermoelement
DE10109095A1 (de) * 2001-02-24 2002-09-05 Bayerische Motoren Werke Ag Kombinationssensor
DE102007007079B4 (de) * 2006-10-04 2012-04-19 Mitsubishi Electric Corporation Detektionsvorrichtung und Motorsteuereinheit

Also Published As

Publication number Publication date
FR2442966B1 (it) 1983-03-11
FR2442966A1 (fr) 1980-06-27
DE2851716A1 (de) 1980-06-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8120 Willingness to grant licences paragraph 23
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation