DE2851716C2 - Meßeinrichtung für Ansaugluft-Druck und -Temperatur - Google Patents
Meßeinrichtung für Ansaugluft-Druck und -TemperaturInfo
- 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
Links
- 238000011156 evaluation Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 3
- 239000010409 thin film Substances 0.000 claims 2
- 238000009530 blood pressure measurement Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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)
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 (ro) |
FR (1) | FR2442966A1 (ro) |
Cited By (4)
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)
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)
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 |
-
1978
- 1978-11-30 DE DE19782851716 patent/DE2851716C2/de not_active Expired
-
1979
- 1979-11-30 FR FR7929561A patent/FR2442966A1/fr active Granted
Cited By (4)
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 |
---|---|
FR2442966A1 (fr) | 1980-06-27 |
DE2851716A1 (de) | 1980-06-19 |
FR2442966B1 (ro) | 1983-03-11 |
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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 |