DK3779151T3 - Indretning til styring af kompressionsforhold og motor - Google Patents

Indretning til styring af kompressionsforhold og motor Download PDF

Info

Publication number
DK3779151T3
DK3779151T3 DK19778007.5T DK19778007T DK3779151T3 DK 3779151 T3 DK3779151 T3 DK 3779151T3 DK 19778007 T DK19778007 T DK 19778007T DK 3779151 T3 DK3779151 T3 DK 3779151T3
Authority
DK
Denmark
Prior art keywords
control device
engine control
compression ratio
compression
engine
Prior art date
Application number
DK19778007.5T
Other languages
English (en)
Inventor
Yutaka Masuda
Yoshiyuki Umemoto
Takahiro Takimoto
Jun Teramoto
Kazuki YOTSUI
Keitoku Iguchi
Original Assignee
Mitsui E&S Du Co 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 Mitsui E&S Du Co Ltd filed Critical Mitsui E&S Du Co Ltd
Application granted granted Critical
Publication of DK3779151T3 publication Critical patent/DK3779151T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • 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
    • F02D41/009—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
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • 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
    • F02D2200/024—Fluid pressure of lubricating oil or working fluid
    • 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
    • F02D2200/0614—Actual fuel mass or fuel injection amount
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/101—Engine speed
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DK19778007.5T 2018-03-28 2019-03-20 Indretning til styring af kompressionsforhold og motor DK3779151T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018063299A JP7196408B2 (ja) 2018-03-28 2018-03-28 圧縮比制御装置およびエンジン
PCT/JP2019/011836 WO2019188703A1 (ja) 2018-03-28 2019-03-20 圧縮比制御装置およびエンジン

Publications (1)

Publication Number Publication Date
DK3779151T3 true DK3779151T3 (da) 2025-02-17

Family

ID=68059979

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19778007.5T DK3779151T3 (da) 2018-03-28 2019-03-20 Indretning til styring af kompressionsforhold og motor

Country Status (7)

Country Link
US (1) US11053865B2 (da)
EP (1) EP3779151B1 (da)
JP (1) JP7196408B2 (da)
KR (1) KR102372738B1 (da)
CN (1) CN111819348B (da)
DK (1) DK3779151T3 (da)
WO (1) WO2019188703A1 (da)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0635842B2 (ja) * 1985-08-02 1994-05-11 トヨタ自動車株式会社 圧縮比可変機構付内燃機関の圧縮比制御方法
JPS63150048A (ja) 1986-12-15 1988-06-22 松下電工株式会社 心拍計
JPH0772515B2 (ja) * 1987-07-30 1995-08-02 トヨタ自動車株式会社 可変圧縮比内燃機関の制御装置
JP2000204963A (ja) * 1999-01-14 2000-07-25 Toyota Motor Corp 内燃機関
JP4058927B2 (ja) * 2001-09-18 2008-03-12 日産自動車株式会社 内燃機関の制御装置
US6782737B2 (en) * 2002-04-08 2004-08-31 Cummins, Inc. System for estimating peak cylinder pressure in an internal combustion engine
DE10319666A1 (de) * 2003-05-02 2004-11-18 Robert Bosch Gmbh Verfahren und Vorrichtung zur Einstellung einer variablen Verdichtung bei einem Verbrennungsmotor
JP4244790B2 (ja) * 2003-11-27 2009-03-25 日産自動車株式会社 可変圧縮比内燃機関及びその制御方法
JP4325507B2 (ja) 2004-08-13 2009-09-02 日産自動車株式会社 内燃機関の圧縮比制御装置
JP4100399B2 (ja) * 2005-01-24 2008-06-11 トヨタ自動車株式会社 可変圧縮比内燃機関
WO2007092168A2 (en) * 2006-02-02 2007-08-16 Edward Charles Mendler Combustion pressure sensor
JP2007303423A (ja) 2006-05-12 2007-11-22 Toyota Motor Corp 火花点火式内燃機関
JP4367439B2 (ja) * 2006-05-30 2009-11-18 トヨタ自動車株式会社 火花点火式内燃機関
JP2010203308A (ja) * 2009-03-03 2010-09-16 Nissan Motor Co Ltd 内燃機関のシリンダブロック
JP5949183B2 (ja) 2012-06-06 2016-07-06 株式会社Ihi ２ストロークユニフローエンジン
CN103541819B (zh) 2012-07-17 2017-08-08 瓦锡兰瑞士公司 大型往复活塞式燃烧发动机及其控制设备和控制方法
JP2015117652A (ja) * 2013-12-19 2015-06-25 日立オートモティブシステムズ株式会社 内燃機関の制御装置
JP2018063299A (ja) 2016-10-11 2018-04-19 富士ゼロックス株式会社 画像形成装置

Also Published As

Publication number Publication date
KR102372738B1 (ko) 2022-03-08
CN111819348B (zh) 2022-12-30
JP2019173667A (ja) 2019-10-10
JP7196408B2 (ja) 2022-12-27
EP3779151B1 (en) 2025-01-22
WO2019188703A1 (ja) 2019-10-03
US11053865B2 (en) 2021-07-06
KR20200118214A (ko) 2020-10-14
CN111819348A (zh) 2020-10-23
US20200408158A1 (en) 2020-12-31
EP3779151A4 (en) 2021-12-29
EP3779151A1 (en) 2021-02-17

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