JP2005330911A - 内燃機関のノッキング制御装置 - Google Patents

内燃機関のノッキング制御装置 Download PDF

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Publication number
JP2005330911A
JP2005330911A JP2004150742A JP2004150742A JP2005330911A JP 2005330911 A JP2005330911 A JP 2005330911A JP 2004150742 A JP2004150742 A JP 2004150742A JP 2004150742 A JP2004150742 A JP 2004150742A JP 2005330911 A JP2005330911 A JP 2005330911A
Authority
JP
Japan
Prior art keywords
knocking
knock
valve
change
internal combustion
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.)
Pending
Application number
JP2004150742A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005330911A5 (enExample
Inventor
Juichi Kato
寿一 加藤
Yuji Miyanoo
裕二 宮野尾
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP2004150742A priority Critical patent/JP2005330911A/ja
Priority to US11/121,050 priority patent/US7040285B2/en
Priority to DE102005023181A priority patent/DE102005023181A1/de
Publication of JP2005330911A publication Critical patent/JP2005330911A/ja
Publication of JP2005330911A5 publication Critical patent/JP2005330911A5/ja
Pending legal-status Critical Current

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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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • 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
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP2004150742A 2004-05-20 2004-05-20 内燃機関のノッキング制御装置 Pending JP2005330911A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004150742A JP2005330911A (ja) 2004-05-20 2004-05-20 内燃機関のノッキング制御装置
US11/121,050 US7040285B2 (en) 2004-05-20 2005-05-04 Knocking control apparatus and knocking control method for internal combustion engine
DE102005023181A DE102005023181A1 (de) 2004-05-20 2005-05-19 Klopfregelungsvorrichtung und Klopfregelungsverfahren für Verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004150742A JP2005330911A (ja) 2004-05-20 2004-05-20 内燃機関のノッキング制御装置

Publications (2)

Publication Number Publication Date
JP2005330911A true JP2005330911A (ja) 2005-12-02
JP2005330911A5 JP2005330911A5 (enExample) 2007-03-22

Family

ID=35373987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004150742A Pending JP2005330911A (ja) 2004-05-20 2004-05-20 内燃機関のノッキング制御装置

Country Status (3)

Country Link
US (1) US7040285B2 (enExample)
JP (1) JP2005330911A (enExample)
DE (1) DE102005023181A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211770A (ja) * 2006-01-10 2007-08-23 Toyota Motor Corp 内燃機関の点火時期制御装置
JP2009209726A (ja) * 2008-03-03 2009-09-17 Toyota Motor Corp 内燃機関の点火時期制御装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350180B4 (de) * 2003-10-28 2008-03-27 Siemens Ag Verfahren und Vorrichtung zur Analyse des Verbrennungsgeräusches bei der Kraftstoffeinspritzung in einen Zylinder einer Brennkraftmaschine
JP4497089B2 (ja) * 2005-12-13 2010-07-07 トヨタ自動車株式会社 内燃機関の制御装置
JP4342520B2 (ja) * 2006-01-27 2009-10-14 トヨタ自動車株式会社 内燃機関の点火時期制御装置
US7506625B2 (en) * 2006-03-31 2009-03-24 Caterpillar Inc. Method and apparatus for controlling engine valve timing
US20090319160A1 (en) * 2008-06-24 2009-12-24 Callahan Joseph E Active exhaust valve control strategy for improved fuel consumption
EP3015683B1 (en) * 2013-06-26 2017-10-11 Toyota Jidosha Kabushiki Kaisha Controller for variable valve mechanism
US20160370255A1 (en) * 2015-06-16 2016-12-22 GM Global Technology Operations LLC System and method for detecting engine events with an acoustic sensor
DE102020128281A1 (de) * 2020-10-28 2022-04-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur robusten Klopferkennung in einer Verbrennungskraftmaschine, Steuergerät und Kraftfahrzeug
GB2631742A (en) * 2023-07-12 2025-01-15 Caterpillar Energy Solutions Gmbh Method and control unit for detecting abnormal combustion, in particular combustion knock, in at least one cylinder of an internal combustion engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960094A (en) * 1988-10-11 1990-10-02 Honda Giken Kogyo Kabushiki Kaisha Knocking control system for internal combustion engines
JP2666081B2 (ja) 1989-04-18 1997-10-22 本田技研工業株式会社 内燃機関のノック制御装置
JP2666082B2 (ja) 1989-04-18 1997-10-22 本田技研工業株式会社 内燃機関のノック制御装置
JP3317166B2 (ja) 1996-11-26 2002-08-26 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP3743292B2 (ja) 2001-01-26 2006-02-08 トヨタ自動車株式会社 内燃機関の制御装置
JP4211296B2 (ja) * 2002-06-12 2009-01-21 日産自動車株式会社 内燃機関のノック制御装置
JP3925391B2 (ja) * 2002-10-31 2007-06-06 トヨタ自動車株式会社 内燃機関のノッキング制御装置
JP3851612B2 (ja) * 2003-02-10 2006-11-29 本田技研工業株式会社 内燃機関のノック制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211770A (ja) * 2006-01-10 2007-08-23 Toyota Motor Corp 内燃機関の点火時期制御装置
JP2009209726A (ja) * 2008-03-03 2009-09-17 Toyota Motor Corp 内燃機関の点火時期制御装置
US8145411B2 (en) 2008-03-03 2012-03-27 Toyota Jidosha Kabushiki Kaisha Ignition timing controlling apparatus and ignition timing controlling method for internal combustion engine

Also Published As

Publication number Publication date
US20050257760A1 (en) 2005-11-24
US7040285B2 (en) 2006-05-09
DE102005023181A1 (de) 2005-12-15

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