DE4111869C2 - - Google Patents
Info
- Publication number
- DE4111869C2 DE4111869C2 DE4111869A DE4111869A DE4111869C2 DE 4111869 C2 DE4111869 C2 DE 4111869C2 DE 4111869 A DE4111869 A DE 4111869A DE 4111869 A DE4111869 A DE 4111869A DE 4111869 C2 DE4111869 C2 DE 4111869C2
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- housing
- pressure sensor
- rod
- combustion
- 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 - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 claims description 41
- 238000003825 pressing Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 239000004809 Teflon Substances 0.000 description 7
- 229920006362 Teflon® Polymers 0.000 description 7
- 230000010287 polarization Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003831 antifriction material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/18—DOHC [Double overhead camshaft]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2096970A JPH03293534A (ja) | 1990-04-12 | 1990-04-12 | 圧力センサの実装装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4111869A1 DE4111869A1 (de) | 1991-10-17 |
| DE4111869C2 true DE4111869C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-06-24 |
Family
ID=14179086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4111869A Granted DE4111869A1 (de) | 1990-04-12 | 1991-04-11 | Anbringungsvorrichtung fuer drucksensor |
Country Status (3)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19829410A1 (de) * | 1998-07-01 | 1999-08-05 | Bosch Gmbh Robert | Schwingungsaufnehmer |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69214498T2 (de) * | 1991-04-25 | 1997-02-20 | Ngk Spark Plug Co | Vorrichtung zur provisorischen Befestigung eines Drucksensors in die Zündkerzenbohrung des Zylinderkopfes |
| US5367904A (en) * | 1993-03-19 | 1994-11-29 | General Motors Corporation | Non-intrusive cylinder pressure sensor having improved response characteristics |
| JP3346438B2 (ja) * | 1994-05-27 | 2002-11-18 | 株式会社ユニシアジェックス | エンジンの筒内圧検出装置 |
| AT402116B (de) * | 1994-12-19 | 1997-02-25 | Avl Verbrennungskraft Messtech | Zündkerze mit einem kraftmesselement zur messung des an der zündkerze anliegenden druckes |
| US5672812A (en) * | 1995-10-10 | 1997-09-30 | Southwest Research Institute | Sparkplug/pressure sensor device |
| AU7519296A (en) * | 1996-10-23 | 1998-05-15 | Optrand, Inc. | Integrated fiber optic combustion pressure sensor |
| US6134947A (en) * | 1997-09-12 | 2000-10-24 | Southwest Research Institute | Load sensor for measuring engine cylinder pressure and seat occupant weight |
| US6094990A (en) * | 1998-06-30 | 2000-08-01 | Cooper Automotive Products, Inc. | Spark plug with concentric pressure sensor |
| FR2797721B1 (fr) * | 1999-08-18 | 2001-10-19 | Daniel Drecq | Bougie d'allumage equipee d'un capteur de pression, et moteur thermique equipe de telles bougies |
| US6280215B1 (en) * | 2000-03-22 | 2001-08-28 | France/Scott Fetzer Company | Electrode receptacle plug and method |
| US6732720B2 (en) | 2002-05-30 | 2004-05-11 | Monroe R. Kelemencky | Ultrasonic liquid fuel introduction system |
| FR2849192B1 (fr) * | 2002-12-20 | 2005-03-04 | Siemens Vdo Automotive | Appareil de detection de la pression dans la chambre de combustion d'un moteur |
| US20060179950A1 (en) * | 2003-06-10 | 2006-08-17 | A/S | Method for forming a pressure proof assembly between a component and house and such an assembly |
| JP4308697B2 (ja) * | 2004-03-31 | 2009-08-05 | 本田技研工業株式会社 | 筒内圧検出装置 |
| JP4316474B2 (ja) * | 2004-11-02 | 2009-08-19 | 株式会社デンソー | 燃焼室圧力検出装置 |
| US7272970B2 (en) * | 2005-03-31 | 2007-09-25 | Ngk Spark Plug Co., Ltd. | Spark plug having combustion pressure detecting function |
| JP4483955B2 (ja) * | 2008-02-28 | 2010-06-16 | 株式会社デンソー | エンジンヘッドモジュール |
| US8858660B2 (en) * | 2009-01-14 | 2014-10-14 | General Electric Company | Cooled gasifier vessel throat plug with instrumentation cavity |
| US9909947B2 (en) * | 2015-11-13 | 2018-03-06 | Sensata Technologies, Inc. | Pressure sensor comprising a tip secured to a port |
| CN107290099B (zh) | 2016-04-11 | 2021-06-08 | 森萨塔科技公司 | 压力传感器、用于压力传感器的插塞件和制造插塞件的方法 |
| EP3236226B1 (en) | 2016-04-20 | 2019-07-24 | Sensata Technologies, Inc. | Method of manufacturing a pressure sensor |
| US10545064B2 (en) | 2017-05-04 | 2020-01-28 | Sensata Technologies, Inc. | Integrated pressure and temperature sensor |
| US10323998B2 (en) | 2017-06-30 | 2019-06-18 | Sensata Technologies, Inc. | Fluid pressure sensor |
| US10724907B2 (en) | 2017-07-12 | 2020-07-28 | Sensata Technologies, Inc. | Pressure sensor element with glass barrier material configured for increased capacitive response |
| US10557770B2 (en) | 2017-09-14 | 2020-02-11 | Sensata Technologies, Inc. | Pressure sensor with improved strain gauge |
| JP7713353B2 (ja) * | 2021-09-29 | 2025-07-25 | シチズンファインデバイス株式会社 | 圧力検出装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4602506A (en) * | 1984-06-29 | 1986-07-29 | Nissan Motor Co., Ltd. | Combustion pressure sensor arrangement |
| DE3514597A1 (de) * | 1985-04-23 | 1986-10-30 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendkerze mit einer druckmessvorrichtung |
-
1990
- 1990-04-12 JP JP2096970A patent/JPH03293534A/ja active Pending
-
1991
- 1991-04-03 US US07/678,829 patent/US5101659A/en not_active Expired - Fee Related
- 1991-04-11 DE DE4111869A patent/DE4111869A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19829410A1 (de) * | 1998-07-01 | 1999-08-05 | Bosch Gmbh Robert | Schwingungsaufnehmer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4111869A1 (de) | 1991-10-17 |
| JPH03293534A (ja) | 1991-12-25 |
| US5101659A (en) | 1992-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8181 | Inventor (new situation) |
Free format text: TAKEUCHI, KIYOSHI, YOKOHAMA, KANAGAWA, JP SCHMIDT, UWE, DR., 8011 BRUNNTHAL, DE DETZER, RUEDIGER, DR., 6364 BUSECK, DE |
|
| 8181 | Inventor (new situation) |
Free format text: TAKEUCHI, KIYOSHI, YOKOHAMA, KANAGAWA, JP |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |