FR2764942B1 - SYSTEM FOR IMPLEMENTING AN INTERNAL COMBUSTION ENGINE IN PARTICULAR OF AN ENGINE EQUIPPED WITH A MOTOR VEHICLE - Google Patents
SYSTEM FOR IMPLEMENTING AN INTERNAL COMBUSTION ENGINE IN PARTICULAR OF AN ENGINE EQUIPPED WITH A MOTOR VEHICLEInfo
- Publication number
- FR2764942B1 FR2764942B1 FR9807900A FR9807900A FR2764942B1 FR 2764942 B1 FR2764942 B1 FR 2764942B1 FR 9807900 A FR9807900 A FR 9807900A FR 9807900 A FR9807900 A FR 9807900A FR 2764942 B1 FR2764942 B1 FR 2764942B1
- Authority
- FR
- France
- Prior art keywords
- implementing
- internal combustion
- motor vehicle
- engine
- combustion engine
- 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
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
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3818—Common rail control systems for petrol engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
-
- 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
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/31—Control of the fuel pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997126756 DE19726756C2 (en) | 1997-06-24 | 1997-06-24 | System for operating an internal combustion engine, in particular a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2764942A1 FR2764942A1 (en) | 1998-12-24 |
FR2764942B1 true FR2764942B1 (en) | 2003-01-24 |
Family
ID=7833474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9807900A Expired - Fee Related FR2764942B1 (en) | 1997-06-24 | 1998-06-23 | SYSTEM FOR IMPLEMENTING AN INTERNAL COMBUSTION ENGINE IN PARTICULAR OF AN ENGINE EQUIPPED WITH A MOTOR VEHICLE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4436939B2 (en) |
DE (1) | DE19726756C2 (en) |
FR (1) | FR2764942B1 (en) |
GB (1) | GB2326672B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6142127A (en) * | 1999-01-25 | 2000-11-07 | Siemens Automotive Corporation | Restriction structure for reducing gas formation in a high pressure fuel return line |
FR2799544B1 (en) | 1999-10-08 | 2002-01-04 | Siemens Automotive Sa | METHOD FOR MEASURING THE FUEL PRESSURE OF AN ELECTROMAGNETIC FUEL INJECTOR IN ONE OF THE CYLINDERS OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE |
DE10040251A1 (en) | 2000-08-14 | 2002-03-07 | Bosch Gmbh Robert | Method, computer program and control and / or regulating device for operating an internal combustion engine |
DE10053091A1 (en) * | 2000-10-26 | 2002-05-08 | Bosch Gmbh Robert | Method for starting an internal combustion engine |
DE10054201A1 (en) * | 2000-11-02 | 2002-05-23 | Siemens Ag | Method for determining the pressure in a fuel reservoir of a fuel injection, especially common rail, system that is more accurate as short-term pressure reductions caused by the fuel injections processes are filtered out |
DE10330705B4 (en) | 2003-07-08 | 2014-09-04 | Robert Bosch Gmbh | Method and device for controlling an internal combustion engine |
DE10342130A1 (en) | 2003-09-12 | 2005-04-07 | Robert Bosch Gmbh | Method and device for operating an internal combustion engine |
DE102004007048A1 (en) | 2004-02-13 | 2005-09-01 | Robert Bosch Gmbh | Method and device for controlling an internal combustion engine |
DE102006004738B4 (en) * | 2006-02-02 | 2020-04-09 | Volkswagen Ag | Method for operating an internal combustion engine |
DE102006034515B3 (en) * | 2006-07-26 | 2007-05-10 | Mtu Friedrichshafen Gmbh | Pressure-measuring device for a common-rail system has single-shot reservoirs, chambers and a measuring cell for detecting pressure levels |
DE102006034514B4 (en) * | 2006-07-26 | 2014-01-16 | Mtu Friedrichshafen Gmbh | Method for controlling an internal combustion engine |
DE102007053404B4 (en) * | 2007-11-09 | 2014-01-16 | Continental Automotive Gmbh | Method and device for correcting a drive function for an injector |
DE102009046778A1 (en) | 2009-11-17 | 2011-05-19 | Robert Bosch Gmbh | Method for monitoring injection process of e.g. diesel engine of motor vehicle, involves determining pressure difference from two pressure signals, and monitoring pressure difference based on injection process pressure difference |
JP5582052B2 (en) * | 2011-02-08 | 2014-09-03 | 株式会社デンソー | Fuel injection system, fuel injection control device, and computer program |
JP5644564B2 (en) * | 2011-02-08 | 2014-12-24 | 株式会社デンソー | Fuel pumping system, fuel pumping control device and computer program |
DE102012206582A1 (en) * | 2012-04-20 | 2013-10-24 | Robert Bosch Gmbh | Method and device for operating an internal combustion engine |
CN103590915B (en) * | 2013-11-22 | 2016-01-06 | 镇江恒驰科技有限公司 | A kind of method utilizing fuel pressure to calculate diesel engine cycle fuel injection quantity in real time |
DE102017215043A1 (en) * | 2017-08-29 | 2019-02-28 | Continental Automotive Gmbh | Method and device for determining the injection quantity or the injection rate of a fluid injected by means of an injector into a reaction space |
CH715207B1 (en) * | 2018-07-25 | 2022-04-14 | Liebherr Components Deggendorf Gmbh | Method of operating an internal combustion engine. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0107894B1 (en) * | 1982-09-16 | 1990-01-31 | Bkm, Inc. | Method and apparatus for precisely controlled fuel injection in a diesel engine |
JPS62186034A (en) * | 1986-02-10 | 1987-08-14 | Toyota Motor Corp | Fuel injector for internal combustion engine |
US5176122A (en) * | 1990-11-30 | 1993-01-05 | Toyota Jidosha Kabushiki Kaisha | Fuel injection device for an internal combustion engine |
US5445019A (en) * | 1993-04-19 | 1995-08-29 | Ford Motor Company | Internal combustion engine with on-board diagnostic system for detecting impaired fuel injectors |
US5564391A (en) * | 1993-06-16 | 1996-10-15 | Caterpillar Inc. | Electronic control for a hydraulic-actuator unit injector fuel system and method for operating same |
US5448977A (en) * | 1993-12-17 | 1995-09-12 | Ford Motor Company | Fuel injector pulsewidth compensation for variations in injection pressure and temperature |
US5535621A (en) * | 1994-03-02 | 1996-07-16 | Ford Motor Company | On-board detection of fuel injector malfunction |
DE19516923A1 (en) * | 1995-05-09 | 1996-11-14 | Bosch Gmbh Robert | Method for detecting the amount of fuel delivered by an injection pump of a diesel engine via the injection nozzles |
-
1997
- 1997-06-24 DE DE1997126756 patent/DE19726756C2/en not_active Expired - Fee Related
-
1998
- 1998-06-19 GB GB9813335A patent/GB2326672B/en not_active Expired - Fee Related
- 1998-06-23 FR FR9807900A patent/FR2764942B1/en not_active Expired - Fee Related
- 1998-06-24 JP JP17754398A patent/JP4436939B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2326672B (en) | 1999-08-18 |
JPH1162693A (en) | 1999-03-05 |
FR2764942A1 (en) | 1998-12-24 |
GB2326672A (en) | 1998-12-30 |
JP4436939B2 (en) | 2010-03-24 |
DE19726756C2 (en) | 2002-03-07 |
GB9813335D0 (en) | 1998-08-19 |
DE19726756A1 (en) | 1999-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20170228 |