GB9809966D0 - A four stroke engine - Google Patents

A four stroke engine

Info

Publication number
GB9809966D0
GB9809966D0 GBGB9809966.6A GB9809966A GB9809966D0 GB 9809966 D0 GB9809966 D0 GB 9809966D0 GB 9809966 A GB9809966 A GB 9809966A GB 9809966 D0 GB9809966 D0 GB 9809966D0
Authority
GB
United Kingdom
Prior art keywords
stroke engine
stroke
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.)
Withdrawn
Application number
GBGB9809966.6A
Other versions
GB2337123A (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.)
MG Rover Group Ltd
Original Assignee
MG Rover Group Ltd
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 MG Rover Group Ltd filed Critical MG Rover Group Ltd
Priority to GB9809966A priority Critical patent/GB2337123A/en
Publication of GB9809966D0 publication Critical patent/GB9809966D0/en
Priority to PCT/GB1999/001397 priority patent/WO1999058838A1/en
Priority to AU38351/99A priority patent/AU3835199A/en
Publication of GB2337123A publication Critical patent/GB2337123A/en
Withdrawn legal-status Critical Current

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
    • F02D41/009—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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • F02D2041/0092—Synchronisation of the cylinders at engine start
    • 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
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
GB9809966A 1998-05-09 1998-05-09 Calculation of crankshaft angle in a four stroke engine having an odd number of cylinders Withdrawn GB2337123A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9809966A GB2337123A (en) 1998-05-09 1998-05-09 Calculation of crankshaft angle in a four stroke engine having an odd number of cylinders
PCT/GB1999/001397 WO1999058838A1 (en) 1998-05-09 1999-05-05 A four stroke engine
AU38351/99A AU3835199A (en) 1998-05-09 1999-05-05 A four stroke engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9809966A GB2337123A (en) 1998-05-09 1998-05-09 Calculation of crankshaft angle in a four stroke engine having an odd number of cylinders

Publications (2)

Publication Number Publication Date
GB9809966D0 true GB9809966D0 (en) 1998-07-08
GB2337123A GB2337123A (en) 1999-11-10

Family

ID=10831760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9809966A Withdrawn GB2337123A (en) 1998-05-09 1998-05-09 Calculation of crankshaft angle in a four stroke engine having an odd number of cylinders

Country Status (3)

Country Link
AU (1) AU3835199A (en)
GB (1) GB2337123A (en)
WO (1) WO1999058838A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015595A1 (en) * 2000-03-29 2001-10-04 Bayerische Motoren Werke Ag Method to recognize combustion stroke in single-cylinder four-stroke engine measures and compares periods of two subsequent crankshaft rotations, with combustion stroke during shorter period
FR2821887B1 (en) * 2001-03-07 2003-08-15 Siemens Automotive Sa METHOD FOR DETECTING THE CYCLE PHASE OF AN INTERNAL COMBUSTION ENGINE WITH NUMBER OF ODD CYLINDERS
EP1710421A1 (en) * 2005-04-06 2006-10-11 Scania CV AB (publ) Method and system for internal combustion engine
FR2925593B1 (en) * 2007-12-20 2014-05-16 Renault Sas METHOD FOR GENERATING A SYNCHRONIZATION SIGNAL OF THE OPERATING CYCLE OF AN INTERNAL COMBUSTION ENGINE
US11905902B2 (en) 2022-01-31 2024-02-20 Brp-Rotax Gmbh & Co. Kg Method for managing start up of a four-stroke engine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947412A1 (en) 1979-11-24 1981-06-04 Robert Bosch Gmbh, 7000 Stuttgart SPEED OR ROTATIONAL ENCODER AND RELATED EVALUATION
JPS58133481A (en) * 1982-02-03 1983-08-09 Nissan Motor Co Ltd Timing sensing device of internal-combustion engine
JPH061404B2 (en) * 1985-09-13 1994-01-05 フアナツク株式会社 Complex curved surface processing method
DE3611262A1 (en) * 1986-04-04 1987-10-08 Bosch Gmbh Robert METHOD FOR DETECTING THE WORKING STATE OF A CYLINDER OF AN INTERNAL COMBUSTION ENGINE
JP2541949B2 (en) 1986-11-28 1996-10-09 本田技研工業株式会社 Ignition timing control device for 4-cycle internal combustion engine
JPH0291433A (en) 1988-09-27 1990-03-30 Fuji Heavy Ind Ltd Crank angle timing detector of engine
JPH0472449A (en) * 1990-07-10 1992-03-06 Fuji Heavy Ind Ltd Misfire diagnosis device for engine
US5165271A (en) * 1991-03-29 1992-11-24 Cummins Electronics Single sensor apparatus and method for determining engine speed and position
JP2657862B2 (en) * 1991-09-30 1997-09-30 富士重工業株式会社 Crank angle and cylinder determination method for internal combustion engine
JPH08121299A (en) * 1994-10-28 1996-05-14 Daihatsu Motor Co Ltd Individual ignition method
US6070567A (en) * 1996-05-17 2000-06-06 Nissan Motor Co., Ltd. Individual cylinder combustion state detection from engine crankshaft acceleration
DE19638010A1 (en) * 1996-09-18 1998-03-19 Bosch Gmbh Robert Method for determining the phase position in a 4-stroke internal combustion engine

Also Published As

Publication number Publication date
AU3835199A (en) 1999-11-29
WO1999058838A1 (en) 1999-11-18
GB2337123A (en) 1999-11-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)