IT1290833B1 - PROCEDURE AND DEVICE FOR THE CONTROL OF AN ENDOTHERMAL MOTOR - Google Patents
PROCEDURE AND DEVICE FOR THE CONTROL OF AN ENDOTHERMAL MOTORInfo
- Publication number
- IT1290833B1 IT1290833B1 ITMI970685A IT1290833B1 IT 1290833 B1 IT1290833 B1 IT 1290833B1 IT MI970685 A ITMI970685 A IT MI970685A IT 1290833 B1 IT1290833 B1 IT 1290833B1
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- control
- endothermal
- motor
- endothermal motor
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F02D41/3082—Control of electrical fuel pumps
-
- 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
- F02D41/3836—Controlling the fuel 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
- F02D41/22—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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Fuel-Injection Apparatus (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996114884 DE19614884A1 (en) | 1996-04-16 | 1996-04-16 | Control method and device for fuel-injected IC engine |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI970685A1 ITMI970685A1 (en) | 1998-09-25 |
IT1290833B1 true IT1290833B1 (en) | 1998-12-11 |
Family
ID=7791351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI970685 IT1290833B1 (en) | 1996-04-16 | 1997-03-25 | PROCEDURE AND DEVICE FOR THE CONTROL OF AN ENDOTHERMAL MOTOR |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH1082351A (en) |
DE (1) | DE19614884A1 (en) |
FR (1) | FR2747428B1 (en) |
IT (1) | IT1290833B1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19933253B4 (en) * | 1999-07-15 | 2006-01-19 | Robert Bosch Gmbh | Method for diagnosing a fuel supply system of an internal combustion engine, in particular for a motor vehicle |
DE10136179A1 (en) * | 2001-07-25 | 2003-02-13 | Bosch Gmbh Robert | Method for operating an internal combustion engine, in particular a motor vehicle |
DE10146474B4 (en) * | 2001-09-21 | 2005-10-06 | Robert Bosch Gmbh | Method and device for diagnosing a pressure damper |
DE10259797A1 (en) * | 2002-12-19 | 2004-07-15 | Siemens Ag | Device and method for detecting faults in a fuel injection system |
DE102005003592A1 (en) * | 2005-01-26 | 2006-08-03 | Daimlerchrysler Ag | Fuel supply device e.g. for supplying internal combustion engine with fuel, has electrically driven fuel pump which delivers fuel from fuel reservoir via fuel filter to internal combustion engine |
JP4453623B2 (en) * | 2005-07-19 | 2010-04-21 | 株式会社デンソー | Fuel injection device and abnormality detection method for fuel injection device |
JP4861971B2 (en) * | 2007-12-07 | 2012-01-25 | ボッシュ株式会社 | Fuel supply device for internal combustion engine and abnormality determination device for fuel supply device |
DE102008041569A1 (en) | 2008-08-26 | 2010-03-04 | Robert Bosch Gmbh | Fuel supply installation monitoring method for i.e. diesel engine, of vehicle, involves comparing variable with predefined threshold values, and concluding deviation with respect to predefined normal state in low pressure zone |
US8312866B2 (en) | 2008-10-31 | 2012-11-20 | Ford Global Technologies, Llc | Fuel system diagnosis via fuel pressure switch |
DE102010027677B4 (en) * | 2010-07-20 | 2013-07-11 | Continental Automotive Gmbh | A method for detecting a malfunction in the low-pressure system of an electronically controlled fuel injection system of an internal combustion engine by evaluating a stimulated pressure behavior |
KR101241594B1 (en) | 2010-12-01 | 2013-03-11 | 기아자동차주식회사 | Fuel Supply System for GDI Engine and Control Method thereof |
JP5630462B2 (en) | 2012-06-19 | 2014-11-26 | 株式会社デンソー | Fuel injection control device |
DE102020213200A1 (en) | 2020-10-20 | 2022-04-21 | Robert Bosch Gesellschaft mit beschränkter Haftung | Procedure for detecting faults in the operation of a fuel supply system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2689721B2 (en) * | 1990-11-16 | 1997-12-10 | トヨタ自動車株式会社 | Fuel pressure control device for internal combustion engine |
JP3033214B2 (en) * | 1991-02-27 | 2000-04-17 | 株式会社デンソー | Accumulation type fuel supply method and apparatus by a plurality of fuel pumping means, and abnormality determination apparatus in equipment having a plurality of fluid pumping means |
JPH0569374U (en) * | 1992-02-28 | 1993-09-21 | 富士重工業株式会社 | In-cylinder direct injection engine abnormality warning device |
JP3460319B2 (en) * | 1994-08-19 | 2003-10-27 | いすゞ自動車株式会社 | Pressure accumulating fuel injection device and control method thereof |
-
1996
- 1996-04-16 DE DE1996114884 patent/DE19614884A1/en not_active Withdrawn
-
1997
- 1997-03-25 IT ITMI970685 patent/IT1290833B1/en active IP Right Grant
- 1997-04-07 FR FR9704210A patent/FR2747428B1/en not_active Expired - Fee Related
- 1997-04-15 JP JP9096875A patent/JPH1082351A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2747428B1 (en) | 1998-11-20 |
FR2747428A1 (en) | 1997-10-17 |
JPH1082351A (en) | 1998-03-31 |
DE19614884A1 (en) | 1997-10-23 |
ITMI970685A1 (en) | 1998-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |