ATE352774T1 - Vorrichtung zur kalibrierung einer druck- messkette in einem zylinder eines kraftfahrzeugdieselmotors - Google Patents
Vorrichtung zur kalibrierung einer druck- messkette in einem zylinder eines kraftfahrzeugdieselmotorsInfo
- Publication number
- ATE352774T1 ATE352774T1 AT04292733T AT04292733T ATE352774T1 AT E352774 T1 ATE352774 T1 AT E352774T1 AT 04292733 T AT04292733 T AT 04292733T AT 04292733 T AT04292733 T AT 04292733T AT E352774 T1 ATE352774 T1 AT E352774T1
- Authority
- AT
- Austria
- Prior art keywords
- cylinder
- calibration
- motor vehicle
- diesel engine
- pressure measurement
- Prior art date
Links
- 238000009530 blood pressure measurement Methods 0.000 title 1
- 230000003750 conditioning effect Effects 0.000 abstract 2
- 230000010365 information processing Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2474—Characteristics of sensors
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/083—Safety, indicating, or supervising devices relating to maintenance, e.g. diagnostic device
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2477—Methods of calibrating or learning characterised by the method used for learning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
- G01L27/002—Calibrating, i.e. establishing true relation between transducer output value and value to be measured, zeroing, linearising or span error determination
- G01L27/005—Apparatus for calibrating pressure sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
- F02D2041/281—Interface circuits between sensors and control unit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Measuring Fluid Pressure (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Testing Of Engines (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0313755A FR2862711B1 (fr) | 2003-11-24 | 2003-11-24 | Systeme de calibrage d'une chaine d'acquisition de la pression dans un cylindre de moteur diesel de vehicule automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE352774T1 true ATE352774T1 (de) | 2007-02-15 |
Family
ID=34531228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04292733T ATE352774T1 (de) | 2003-11-24 | 2004-11-18 | Vorrichtung zur kalibrierung einer druck- messkette in einem zylinder eines kraftfahrzeugdieselmotors |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7124020B2 (de) |
| EP (1) | EP1548418B9 (de) |
| AT (1) | ATE352774T1 (de) |
| DE (1) | DE602004004493T2 (de) |
| ES (1) | ES2280017T3 (de) |
| FR (1) | FR2862711B1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0112338D0 (en) * | 2001-05-21 | 2001-07-11 | Ricardo Consulting Eng | Improved engine management |
| FR2874054B1 (fr) | 2004-08-04 | 2006-11-24 | Peugeot Citroen Automobiles Sa | Procede et systeme de supervision du calibrage d'une chaine d'acquisition de pression dans un cylindre d'un moteur diesel |
| DE102004048330B4 (de) * | 2004-10-05 | 2014-10-16 | Volkswagen Ag | Verfahren zur Diagnose für eine Motorsteuerung und entsprechende Motorsteuerung |
| EP1731890A1 (de) * | 2005-06-09 | 2006-12-13 | Ford Global Technologies, LLC | Verfahren und Vorrichtung zum Kalibrieren der Verstärkung eines Zylinderdrucksensors einer Brennkraftmaschine |
| US7255090B2 (en) * | 2005-12-15 | 2007-08-14 | Ford Global Technologies, Llc | Compression ignition engine with pressure-based combustion control |
| GB0601727D0 (en) * | 2006-01-27 | 2006-03-08 | Ricardo Uk Ltd | A Method Of Identifying Engine Gas Composition |
| JP4552898B2 (ja) * | 2006-05-30 | 2010-09-29 | 株式会社デンソー | 筒内圧センサの異常判定装置 |
| FR2916804B1 (fr) * | 2007-06-01 | 2009-07-17 | Renault Sas | Procede de calibrage de l'offset d'un signal issu d'un capteur de pression dans une chambre de combustion |
| EP2184472B1 (de) | 2008-11-10 | 2012-06-20 | Delphi Technologies Holding S.à.r.l. | Motorsteuerungssystem und Verfahren |
| US9115655B2 (en) | 2011-04-26 | 2015-08-25 | Allen B. Rayl | Cylinder pressure parameter correction systems and methods |
| US8983753B2 (en) | 2011-04-29 | 2015-03-17 | GM Global Technology Operations LLC | Combustion setpoint control systems and methods |
| US8600644B2 (en) * | 2011-05-23 | 2013-12-03 | GM Global Technology Operations LLC | Cylinder pressure sensor compensation systems and methods |
| GB2491146A (en) * | 2011-05-24 | 2012-11-28 | Gm Global Tech Operations Inc | Method for operating an internal combustion engine |
| US9611790B2 (en) | 2011-10-05 | 2017-04-04 | Engineered Propulsion Systems, Inc. | Aero compression combustion drive assembly control system |
| US9127601B2 (en) | 2012-08-07 | 2015-09-08 | Joel Cowgill | Cylinder to cylinder balancing using fully flexible valve actuation and cylinder pressure feedback |
| EP2943691B1 (de) | 2012-12-14 | 2021-11-17 | Danfoss Power Solutions II Technology A/S | Online-sensorkalibrierung für elektrohydraulische ventile |
| JP6298689B2 (ja) * | 2014-04-02 | 2018-03-20 | 本田技研工業株式会社 | 内燃機関の筒内圧検出装置 |
| DE202014004327U1 (de) * | 2014-05-24 | 2015-08-26 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Mittel zum Ermitteln einer Zuordnung zwischen einer Kurbelwellenwinkelgröße und einer Kolbenstellungsgröße |
| DE102015215568A1 (de) * | 2015-08-14 | 2017-02-16 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
| RU2020107663A (ru) | 2017-07-21 | 2021-08-23 | Энджиниэрд Пропалшн Системз, Инк. | Улучшенный авиационный дизельный двигатель |
| KR102586920B1 (ko) * | 2018-11-06 | 2023-10-10 | 현대자동차주식회사 | 엔진의 연소제어 맵 생성 방법 |
| CN113984276B (zh) * | 2021-10-22 | 2024-01-12 | 重庆长安汽车股份有限公司 | 检测怠速工况下发动机各气缸压力不均匀性的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60111935A (ja) * | 1983-11-24 | 1985-06-18 | Nissan Motor Co Ltd | 燃焼監視装置 |
| JPH01262348A (ja) * | 1988-04-13 | 1989-10-19 | Mitsubishi Electric Corp | 内燃機関の制御装置 |
| EP0399069B1 (de) * | 1989-05-23 | 1993-01-07 | Siemens Aktiengesellschaft | Verfahren zur Bestimmung des Brennraumdruckes in einem Zylinder einer Brennkraftmaschine mit einem Drucksensor |
| DE19900738C1 (de) * | 1999-01-12 | 2000-06-15 | Daimler Chrysler Ag | Verfahren und Vorrichtung zur Bestimmung eines Brennraumdruckverlaufs bei einer Brennkraftmaschine |
| DE19927846C2 (de) * | 1999-06-18 | 2001-09-13 | Mtu Friedrichshafen Gmbh | Verfahren zur Überwachung einer Brennkraftmaschine |
| DE10028885B4 (de) * | 2000-06-10 | 2010-12-09 | Volkswagen Ag | Verfahren und Vorrichtung zum Erfassen des in einem Brennraum einer Brennkraftmaschine auftretenden Brennraumdrucks |
| GB0112338D0 (en) * | 2001-05-21 | 2001-07-11 | Ricardo Consulting Eng | Improved engine management |
-
2003
- 2003-11-24 FR FR0313755A patent/FR2862711B1/fr not_active Expired - Fee Related
-
2004
- 2004-11-18 DE DE602004004493T patent/DE602004004493T2/de not_active Expired - Lifetime
- 2004-11-18 AT AT04292733T patent/ATE352774T1/de not_active IP Right Cessation
- 2004-11-18 EP EP04292733A patent/EP1548418B9/de not_active Expired - Lifetime
- 2004-11-18 ES ES04292733T patent/ES2280017T3/es not_active Expired - Lifetime
- 2004-11-22 US US10/993,134 patent/US7124020B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE602004004493D1 (de) | 2007-03-15 |
| US20050125140A1 (en) | 2005-06-09 |
| ES2280017T3 (es) | 2007-09-01 |
| EP1548418B9 (de) | 2008-05-14 |
| FR2862711A1 (fr) | 2005-05-27 |
| FR2862711B1 (fr) | 2007-07-06 |
| EP1548418A1 (de) | 2005-06-29 |
| DE602004004493T2 (de) | 2007-11-08 |
| EP1548418B1 (de) | 2007-01-24 |
| US7124020B2 (en) | 2006-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |