JPH0319900B2 - - Google Patents

Info

Publication number
JPH0319900B2
JPH0319900B2 JP59000646A JP64684A JPH0319900B2 JP H0319900 B2 JPH0319900 B2 JP H0319900B2 JP 59000646 A JP59000646 A JP 59000646A JP 64684 A JP64684 A JP 64684A JP H0319900 B2 JPH0319900 B2 JP H0319900B2
Authority
JP
Japan
Prior art keywords
fuel injection
injection amount
fuel
duty value
detecting
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.)
Expired - Lifetime
Application number
JP59000646A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60145440A (ja
Inventor
Shigefumi Yasuhara
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP59000646A priority Critical patent/JPS60145440A/ja
Priority to US06/668,807 priority patent/US4594979A/en
Priority to DE19853500305 priority patent/DE3500305A1/de
Publication of JPS60145440A publication Critical patent/JPS60145440A/ja
Publication of JPH0319900B2 publication Critical patent/JPH0319900B2/ja
Granted 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
    • 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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
JP59000646A 1984-01-06 1984-01-06 燃料噴射量制御装置 Granted JPS60145440A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59000646A JPS60145440A (ja) 1984-01-06 1984-01-06 燃料噴射量制御装置
US06/668,807 US4594979A (en) 1984-01-06 1984-11-06 Fuel injection rate control system for an engine
DE19853500305 DE3500305A1 (de) 1984-01-06 1985-01-07 Vorrichtung zur steuerung der kraftstoffeinspritzmenge bei einem verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59000646A JPS60145440A (ja) 1984-01-06 1984-01-06 燃料噴射量制御装置

Publications (2)

Publication Number Publication Date
JPS60145440A JPS60145440A (ja) 1985-07-31
JPH0319900B2 true JPH0319900B2 (en, 2012) 1991-03-18

Family

ID=11479466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59000646A Granted JPS60145440A (ja) 1984-01-06 1984-01-06 燃料噴射量制御装置

Country Status (3)

Country Link
US (1) US4594979A (en, 2012)
JP (1) JPS60145440A (en, 2012)
DE (1) DE3500305A1 (en, 2012)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61164055A (ja) * 1985-01-16 1986-07-24 Nippon Denso Co Ltd デイ−ゼル機関用燃料噴射時期制御装置
JP2556964B2 (ja) * 1985-11-14 1996-11-27 株式会社ゼクセル 内燃機関用アイドル運転制御装置
DE3739198C1 (de) * 1987-11-19 1989-05-03 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen
DE3924077A1 (de) * 1989-07-20 1991-01-24 Bosch Gmbh Robert Verfahren zur steuerung der kraftstoffmenge von brennkraftmaschinen
US5152266A (en) * 1990-07-17 1992-10-06 Zexel Corporation Method and apparatus for controlling solenoid actuator
US5325837A (en) * 1992-11-19 1994-07-05 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines
JPH07145750A (ja) * 1993-11-25 1995-06-06 Zexel Corp 燃料噴射制御装置
DE19642671A1 (de) * 1996-10-16 1998-04-23 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines Spritzverstellers
US6237572B1 (en) * 1998-12-22 2001-05-29 Caterpillar Inc. Apparatus and method for determining start of injection of a fuel injector
WO2003085249A1 (de) * 2002-04-08 2003-10-16 Robert Bosch Gmbh Verfahren zum überwachen einer brennkraftmaschine
JP2005337229A (ja) * 2003-11-18 2005-12-08 Hino Motors Ltd 省燃費管理システム
US8478481B2 (en) 2003-11-18 2013-07-02 Hino Motors, Ltd. Fuel-saving management system
DE102008044746A1 (de) 2008-08-28 2010-06-02 Zebris Medical Gmbh Vorrichtung zur Erfassung von Bewegungen eines Unterkiefers
DE102010033109A1 (de) 2010-08-02 2012-02-02 Zebris Medical Gmbh Vorrichtung zur Erfassung von Bewegungen eines Unterkiefers
DE102011005141A1 (de) * 2011-03-04 2012-09-06 Robert Bosch Gmbh Verfahren zum Bestimmen einer Eigenschaft eines Kraftstoffs
CN102588179A (zh) * 2012-02-21 2012-07-18 南京航空航天大学 空气辅助雾化喷油器升程测试系统
CN102852687A (zh) * 2012-08-31 2013-01-02 无锡莱吉特信息科技有限公司 基于mems技术的雾化喷油器测试装置
DE202016100240U1 (de) 2015-03-09 2016-02-03 Zebris Medical Gmbh Optisches Kieferregistrierungssystem auf der Basis von Stereokameras
JP2017002845A (ja) * 2015-06-11 2017-01-05 株式会社デンソー 燃料推定装置
JP6421702B2 (ja) * 2015-06-11 2018-11-14 株式会社デンソー 燃焼システム制御装置
JP6424746B2 (ja) * 2015-06-11 2018-11-21 株式会社デンソー ディーゼル機関の制御装置
DE202017104364U1 (de) 2017-07-21 2017-08-25 Zebris Medical Gmbh Vorrichtung zur Erfassung von Bewegungen eines Unterkiefers relativ zum Oberkiefer eines Wirbeltiers
DE102021105607A1 (de) 2021-03-09 2022-09-15 Zebris Medical Gmbh Anordnung und Verfahren zur Beobachtung von Kieferbewegungen
DE202021004052U1 (de) 2021-03-09 2022-08-09 Zebris Medical GmbH Anordnung zur Beobachtung von Kieferbewegungen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697536U (en, 2012) * 1979-12-25 1981-08-01
GB2069596B (en) * 1980-01-17 1984-01-11 Nissan Motor Fuel injection pump electrical fuel delivery control system
JPS56159530A (en) * 1980-05-13 1981-12-08 Diesel Kiki Co Ltd Injection controller for fuel injection valve of internal- combustion engine
JPS5724428A (en) * 1980-07-18 1982-02-09 Diesel Kiki Co Ltd Electronically controlled fuel injection device
JPS5751915A (en) * 1980-09-10 1982-03-27 Nissan Motor Co Ltd Fuel injection quantity controller
JPS638828Y2 (en, 2012) * 1980-09-11 1988-03-16
JPS5888431A (ja) * 1981-11-18 1983-05-26 Toyota Motor Corp 燃料噴射制御方法
US4491112A (en) * 1982-01-13 1985-01-01 Nissan Motor Company, Limited Failsafe for an engine control
US4493302A (en) * 1982-02-01 1985-01-15 Nissan Motor Company, Limited Fuel injection timing control system for an internal combustion engine
JPS5915644A (ja) * 1982-07-19 1984-01-26 Nissan Motor Co Ltd 燃料噴射式内燃機関の燃料噴射量検出装置および電子燃料噴射量制御装置
DE3343481A1 (de) * 1983-12-01 1985-06-13 Robert Bosch Gmbh, 7000 Stuttgart Korrektureinrichtung fuer ein kraftstoffzumesssystem einer brennkraftmaschine

Also Published As

Publication number Publication date
DE3500305A1 (de) 1985-07-18
JPS60145440A (ja) 1985-07-31
US4594979A (en) 1986-06-17

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