EP3561270A3 - Procédé et enregistrement des donnés pendant un cycle moteur pour mésurer la puissance et pour analyser la combustion d'un moteur 4-temps de grosse clyindrée - Google Patents

Procédé et enregistrement des donnés pendant un cycle moteur pour mésurer la puissance et pour analyser la combustion d'un moteur 4-temps de grosse clyindrée Download PDF

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Publication number
EP3561270A3
EP3561270A3 EP19170459.2A EP19170459A EP3561270A3 EP 3561270 A3 EP3561270 A3 EP 3561270A3 EP 19170459 A EP19170459 A EP 19170459A EP 3561270 A3 EP3561270 A3 EP 3561270A3
Authority
EP
European Patent Office
Prior art keywords
crankshaft
reference cylinder
collecting
compression
tdc
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.)
Ceased
Application number
EP19170459.2A
Other languages
German (de)
English (en)
Other versions
EP3561270A2 (fr
Inventor
Kyun Sik Jung
Su Kyoung Lee
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3561270A2 publication Critical patent/EP3561270A2/fr
Publication of EP3561270A3 publication Critical patent/EP3561270A3/fr
Ceased 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
    • F02D39/00—Other non-electrical control
    • F02D39/02—Other non-electrical control for four-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder 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
    • F02D41/008—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
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/04—Two-stroke combustion engines with electronic control
EP19170459.2A 2018-04-23 2019-04-23 Procédé et enregistrement des donnés pendant un cycle moteur pour mésurer la puissance et pour analyser la combustion d'un moteur 4-temps de grosse clyindrée Ceased EP3561270A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180046998A KR101913070B1 (ko) 2018-04-23 2018-04-23 대형 저속 4행정 엔진의 출력측정 및 연소분석을 위한 1사이클 데이터 수집방법

Publications (2)

Publication Number Publication Date
EP3561270A2 EP3561270A2 (fr) 2019-10-30
EP3561270A3 true EP3561270A3 (fr) 2020-01-15

Family

ID=64101156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19170459.2A Ceased EP3561270A3 (fr) 2018-04-23 2019-04-23 Procédé et enregistrement des donnés pendant un cycle moteur pour mésurer la puissance et pour analyser la combustion d'un moteur 4-temps de grosse clyindrée

Country Status (3)

Country Link
EP (1) EP3561270A3 (fr)
JP (1) JP6760587B2 (fr)
KR (1) KR101913070B1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048762A1 (fr) * 2002-11-27 2004-06-10 Ricardo Consulting Engineers Limited Gestion amelioree du moteur
US20080249677A1 (en) * 2007-04-05 2008-10-09 Kruger Duane D Method and apparatus for determining TDC for each cylinder of a multi-cylinder internal combustion engine
US20090178473A1 (en) * 2008-01-11 2009-07-16 Denso Corporation Apparatus for detecting rotational position of internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001082238A (ja) * 1999-09-14 2001-03-27 Isuzu Motors Ltd 往復動圧縮機関の上死点位相決定方法
JP4440021B2 (ja) 2003-12-17 2010-03-24 本田技研工業株式会社 内燃機関の筒内圧検出装置
KR101061290B1 (ko) * 2011-04-04 2011-08-31 유강주 엔진 출력 측정 시스템 및 그 측정방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048762A1 (fr) * 2002-11-27 2004-06-10 Ricardo Consulting Engineers Limited Gestion amelioree du moteur
US20080249677A1 (en) * 2007-04-05 2008-10-09 Kruger Duane D Method and apparatus for determining TDC for each cylinder of a multi-cylinder internal combustion engine
US20090178473A1 (en) * 2008-01-11 2009-07-16 Denso Corporation Apparatus for detecting rotational position of internal combustion engine

Also Published As

Publication number Publication date
EP3561270A2 (fr) 2019-10-30
JP2019190462A (ja) 2019-10-31
JP6760587B2 (ja) 2020-09-23
KR101913070B1 (ko) 2018-10-29

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