GB0023218D0 - Recognition of engine cylinder work state - Google Patents

Recognition of engine cylinder work state

Info

Publication number
GB0023218D0
GB0023218D0 GB0023218A GB0023218A GB0023218D0 GB 0023218 D0 GB0023218 D0 GB 0023218D0 GB 0023218 A GB0023218 A GB 0023218A GB 0023218 A GB0023218 A GB 0023218A GB 0023218 D0 GB0023218 D0 GB 0023218D0
Authority
GB
United Kingdom
Prior art keywords
recognition
engine cylinder
work state
cylinder work
state
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.)
Granted
Application number
GB0023218A
Other versions
GB2356710B (en
GB2356710A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB0023218D0 publication Critical patent/GB0023218D0/en
Publication of GB2356710A publication Critical patent/GB2356710A/en
Application granted granted Critical
Publication of GB2356710B publication Critical patent/GB2356710B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1848—Number of cylinders twelve
    • 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
GB0023218A 1999-10-02 2000-09-21 Recognition of engine cylinder work state Expired - Fee Related GB2356710B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999147764 DE19947764A1 (en) 1999-10-02 1999-10-02 Procedure to determine working state or working rate of 6 or 12 cylinder internal combustion engine entails operating in two conditions a feed pump coupled to or synchronized with crankshaft

Publications (3)

Publication Number Publication Date
GB0023218D0 true GB0023218D0 (en) 2000-11-01
GB2356710A GB2356710A (en) 2001-05-30
GB2356710B GB2356710B (en) 2001-11-21

Family

ID=7924446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0023218A Expired - Fee Related GB2356710B (en) 1999-10-02 2000-09-21 Recognition of engine cylinder work state

Country Status (4)

Country Link
JP (1) JP2001140691A (en)
DE (1) DE19947764A1 (en)
FR (1) FR2799241B1 (en)
GB (1) GB2356710B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115262C2 (en) * 2001-03-28 2003-04-24 Bosch Gmbh Robert Method for determining the rotational position of the camshaft of an internal combustion engine
DE102008010053B3 (en) * 2008-02-20 2009-10-01 Continental Automotive Gmbh Method for synchronizing injection system of internal combustion engine, involves detecting crankshaft angle of crankshaft of internal combustion engine by stroke sequence of internal combustion engine
FR3015575B1 (en) * 2013-12-19 2019-04-19 Continental Automotive France METHOD FOR DETERMINING AN ANGULAR POSITION OF A THERMAL ENGINE
FR3035684B1 (en) * 2015-04-28 2019-07-12 Continental Automotive France METHOD FOR DETERMINING THE ANGULAR TIMING RELATING TO A COMBUSTION ENGINE AND A FUEL SUPPLY PUMP
FR3072124B1 (en) * 2017-10-09 2019-10-04 Continental Automotive France METHOD AND SYSTEM FOR DETECTING THE ROTATION SENSE OF A VEHICLE ENGINE
FR3072125A1 (en) * 2017-10-09 2019-04-12 Continental Automotive France METHOD AND SYSTEM FOR VALIDATING THE PHASE OF A VEHICLE ENGINE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592178A (en) 1969-10-15 1971-07-13 Peter Schiff Electronic ignition timing circuit
US4257260A (en) * 1978-02-08 1981-03-24 Beatson Michael F F Pressure sensing apparatus and engine analyzing apparatus
FR2531749B1 (en) * 1982-08-11 1987-03-20 Renault DEVICE FOR CONTROLLING THE IGNITION AND FUEL INJECTION FOR AN INTERNAL COMBUSTION ENGINE
US5321979A (en) * 1993-03-15 1994-06-21 General Motors Corporation Engine position detection using manifold pressure
JP3326866B2 (en) * 1993-04-28 2002-09-24 株式会社デンソー Internal combustion engine rotational position detection device
DE19529049C1 (en) 1995-07-31 1997-03-20 Mannesmann Ag High-speed thin slab plant
DE19532599A1 (en) * 1995-09-04 1997-03-06 Siemens Ag Common-rail fuel feed system for multi-cylinder combustion engines
JPH11229991A (en) * 1998-02-13 1999-08-24 Isuzu Motors Ltd V-type engine equipped with common rail fuel injection system
DE19857183A1 (en) * 1998-12-11 2000-06-15 Bosch Gmbh Robert Diagnosis of a variable valve control in internal combustion engines

Also Published As

Publication number Publication date
GB2356710B (en) 2001-11-21
JP2001140691A (en) 2001-05-22
GB2356710A (en) 2001-05-30
FR2799241A1 (en) 2001-04-06
DE19947764A1 (en) 2001-04-12
FR2799241B1 (en) 2004-12-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100921