DE60131652D1 - Vorrichtung und verfahren zur regelung von kraftstoffeinspritzsignalen während beschleunigung und verzögerung einer brennkraftmaschine - Google Patents

Vorrichtung und verfahren zur regelung von kraftstoffeinspritzsignalen während beschleunigung und verzögerung einer brennkraftmaschine

Info

Publication number
DE60131652D1
DE60131652D1 DE60131652T DE60131652T DE60131652D1 DE 60131652 D1 DE60131652 D1 DE 60131652D1 DE 60131652 T DE60131652 T DE 60131652T DE 60131652 T DE60131652 T DE 60131652T DE 60131652 D1 DE60131652 D1 DE 60131652D1
Authority
DE
Germany
Prior art keywords
acceleration
delay
combustion engine
internal combustion
fuel injection
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
DE60131652T
Other languages
English (en)
Other versions
DE60131652T2 (de
Inventor
Kevin P Duffy
Brian G Mcgee
Matthew R Roth
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Application granted granted Critical
Publication of DE60131652D1 publication Critical patent/DE60131652D1/de
Publication of DE60131652T2 publication Critical patent/DE60131652T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • 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
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • F02D41/107—Introducing corrections for particular operating conditions for acceleration and deceleration
    • 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
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
DE60131652T 2000-07-13 2001-05-31 Vorrichtung und verfahren zur regelung von kraftstoffeinspritzsignalen während beschleunigung und verzögerung einer brennkraftmaschine Expired - Lifetime DE60131652T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/616,122 US6453874B1 (en) 2000-07-13 2000-07-13 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration
US616122 2000-07-13
PCT/US2001/017426 WO2002006656A1 (en) 2000-07-13 2001-05-31 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration

Publications (2)

Publication Number Publication Date
DE60131652D1 true DE60131652D1 (de) 2008-01-10
DE60131652T2 DE60131652T2 (de) 2008-10-30

Family

ID=24468121

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60131652T Expired - Lifetime DE60131652T2 (de) 2000-07-13 2001-05-31 Vorrichtung und verfahren zur regelung von kraftstoffeinspritzsignalen während beschleunigung und verzögerung einer brennkraftmaschine

Country Status (6)

Country Link
US (1) US6453874B1 (de)
EP (1) EP1299631B1 (de)
JP (1) JP2004504529A (de)
AU (1) AU2001265174A1 (de)
DE (1) DE60131652T2 (de)
WO (1) WO2002006656A1 (de)

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ATE507384T1 (de) * 2004-06-30 2011-05-15 Fiat Ricerche Kraftstoffeinspritzsystem für brennkraftmaschine mit common rail
US7201137B2 (en) * 2005-07-11 2007-04-10 Caterpillar Inc Mixed mode control method and engine using same
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US7520259B2 (en) * 2006-05-31 2009-04-21 Caterpillar Inc. Power management system for fuel injected engine
ITTO20070304A1 (it) * 2007-05-04 2008-11-05 Azimut Benetti S P A Sistema automatico di controllo delle unita' propulsive per la virata di un'imbarcazione
US10087871B2 (en) 2016-12-25 2018-10-02 Total Fuel Systems, Llc Add-on fuel injector control system and method
US10401398B2 (en) 2017-03-03 2019-09-03 Woodward, Inc. Fingerprinting of fluid injection devices

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Also Published As

Publication number Publication date
EP1299631B1 (de) 2007-11-28
AU2001265174A1 (en) 2002-01-30
DE60131652T2 (de) 2008-10-30
EP1299631A1 (de) 2003-04-09
US6453874B1 (en) 2002-09-24
JP2004504529A (ja) 2004-02-12
WO2002006656A1 (en) 2002-01-24

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Legal Events

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8364 No opposition during term of opposition