IT1290206B1 - PROCEDURE AND DEVICE FOR THE MANAGEMENT OF AN ENDOTHERMAL ENGINE - Google Patents

PROCEDURE AND DEVICE FOR THE MANAGEMENT OF AN ENDOTHERMAL ENGINE

Info

Publication number
IT1290206B1
IT1290206B1 IT97MI000155A ITMI970155A IT1290206B1 IT 1290206 B1 IT1290206 B1 IT 1290206B1 IT 97MI000155 A IT97MI000155 A IT 97MI000155A IT MI970155 A ITMI970155 A IT MI970155A IT 1290206 B1 IT1290206 B1 IT 1290206B1
Authority
IT
Italy
Prior art keywords
management
procedure
endothermal engine
endothermal
engine
Prior art date
Application number
IT97MI000155A
Other languages
Italian (it)
Inventor
Bernd Herrmann
Ulrich Koelle
Helmut Randoll
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI970155A1 publication Critical patent/ITMI970155A1/en
Application granted granted Critical
Publication of IT1290206B1 publication Critical patent/IT1290206B1/en

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
    • F02D41/30—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
    • F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
    • 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
    • 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
    • F02M63/0205—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/225—Leakage detection
    • 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
    • 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
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
IT97MI000155A 1996-02-08 1997-01-28 PROCEDURE AND DEVICE FOR THE MANAGEMENT OF AN ENDOTHERMAL ENGINE IT1290206B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19604552A DE19604552B4 (en) 1996-02-08 1996-02-08 Method and device for controlling an internal combustion engine

Publications (2)

Publication Number Publication Date
ITMI970155A1 ITMI970155A1 (en) 1998-07-28
IT1290206B1 true IT1290206B1 (en) 1998-10-22

Family

ID=7784832

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI000155A IT1290206B1 (en) 1996-02-08 1997-01-28 PROCEDURE AND DEVICE FOR THE MANAGEMENT OF AN ENDOTHERMAL ENGINE

Country Status (5)

Country Link
JP (1) JP3939793B2 (en)
KR (1) KR100580888B1 (en)
DE (1) DE19604552B4 (en)
FR (1) FR2744765B1 (en)
IT (1) IT1290206B1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626689C1 (en) * 1996-07-03 1997-11-20 Bosch Gmbh Robert Common-rail fuel injection system monitoring method
DE19748420A1 (en) * 1997-11-03 1999-05-06 Bosch Gmbh Robert Method for operating a self-igniting, air-compressing internal combustion engine
DE19802583C2 (en) * 1998-01-23 2002-01-31 Siemens Ag Device and method for regulating pressure in accumulator injection systems with an electromagnetically actuated pressure actuator
DE19833086B4 (en) * 1998-07-23 2013-08-01 Robert Bosch Gmbh Maximum value method and device for detecting a leak in a fuel supply system of an internal combustion engine
FR2787145B1 (en) * 1998-12-15 2001-02-16 Renault IMPROVED INJECTION CIRCUIT
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
DE10020629A1 (en) * 2000-04-27 2001-11-08 Bosch Gmbh Robert Method for operating a fuel supply system for an internal combustion engine, in particular a motor vehicle
JP3724392B2 (en) * 2001-07-26 2005-12-07 トヨタ自動車株式会社 Fuel injection control device for internal combustion engine
DE10148221A1 (en) * 2001-09-28 2003-07-31 Bosch Gmbh Robert Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine
US6715468B2 (en) * 2001-11-07 2004-04-06 Denso Corporation Fuel injection system
JP3972823B2 (en) * 2003-01-27 2007-09-05 株式会社デンソー Accumulated fuel injection system
DE10329331B3 (en) * 2003-06-30 2005-05-25 Siemens Ag Method for diagnosing a volume flow control valve in an internal combustion engine with high-pressure accumulator injection system
US8511275B2 (en) * 2010-10-01 2013-08-20 General Electric Company Method and system for a common rail fuel system
DE102011083068A1 (en) * 2011-09-20 2013-03-21 Robert Bosch Gmbh Method for determining a value of a stream
CN102644514B (en) * 2012-05-09 2014-07-02 浙江大学 Diagnosis method for drift failure of rail pressure sensor in common rail system
US8950379B2 (en) * 2012-08-28 2015-02-10 GM Global Technology Operations LLC Measured fuel rail pressure adjustment systems and methods
CN103670749B (en) * 2013-11-06 2016-07-06 潍柴动力股份有限公司 A kind of high pressure common rail system control method and device
DE102014206717B4 (en) * 2014-04-08 2022-10-20 Vitesco Technologies GmbH Pressure accumulator device for a motor vehicle fuel injection system and method for operating such a pressure accumulator device
US9828930B2 (en) 2014-09-19 2017-11-28 General Electric Company Method and systems for diagnosing an inlet metering valve
DE102017221509A1 (en) * 2017-11-30 2019-06-06 Robert Bosch Gmbh Method and system for controlling a fuel delivery device
FR3079882B1 (en) * 2018-04-10 2020-10-16 Continental Automotive France METHOD FOR MONITORING A PRESSURE SENSOR IN A DIRECT INJECTION SYSTEM
CN114183249B (en) * 2021-12-13 2023-09-05 中国船舶重工集团公司第七0三研究所 Fuel supply system of dual-fuel gas turbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1261575B (en) * 1993-09-03 1996-05-23 Fiat Ricerche METHOD OF DIAGNOSIS OF MALFUNCTIONS OF THE HIGH PRESSURE CIRCUIT OF HIGH PRESSURE INJECTION SYSTEMS FOR INTERNAL COMBUSTION ENGINES
US5493902A (en) * 1994-03-02 1996-02-27 Ford Motor Company On-board detection of pressure regulator malfunction
DE4414242A1 (en) * 1994-04-23 1995-10-26 Bosch Gmbh Robert Fuel injection device for internal combustion engines
DE19548278B4 (en) * 1995-12-22 2007-09-13 Robert Bosch Gmbh Method and device for controlling an internal combustion engine

Also Published As

Publication number Publication date
DE19604552B4 (en) 2007-10-31
FR2744765A1 (en) 1997-08-14
KR970062290A (en) 1997-09-12
ITMI970155A1 (en) 1998-07-28
JP3939793B2 (en) 2007-07-04
KR100580888B1 (en) 2006-09-14
FR2744765B1 (en) 1998-04-30
JPH09209813A (en) 1997-08-12
DE19604552A1 (en) 1997-08-14

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