JP4327050B2 - 気筒休止内燃機関 - Google Patents

気筒休止内燃機関 Download PDF

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Publication number
JP4327050B2
JP4327050B2 JP2004259615A JP2004259615A JP4327050B2 JP 4327050 B2 JP4327050 B2 JP 4327050B2 JP 2004259615 A JP2004259615 A JP 2004259615A JP 2004259615 A JP2004259615 A JP 2004259615A JP 4327050 B2 JP4327050 B2 JP 4327050B2
Authority
JP
Japan
Prior art keywords
cylinder
valve
throttle valve
valves
intake
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 - Fee Related
Application number
JP2004259615A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006077587A5 (enExample
JP2006077587A (ja
Inventor
勇人 前原
信二 斉藤
孝明 津久井
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP2004259615A priority Critical patent/JP4327050B2/ja
Priority to DE602005011719T priority patent/DE602005011719D1/de
Priority to EP05017244A priority patent/EP1632663B1/en
Priority to US11/220,857 priority patent/US7188600B1/en
Publication of JP2006077587A publication Critical patent/JP2006077587A/ja
Publication of JP2006077587A5 publication Critical patent/JP2006077587A5/ja
Application granted granted Critical
Publication of JP4327050B2 publication Critical patent/JP4327050B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/205—Adjusting or compensating clearance by means of shims or the like
    • 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
    • F01L13/0005—Deactivating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/06—Cutting-out cylinders
    • 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
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/06—Timing or lift different for valves of same cylinder
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/16—Indirect injection
    • 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
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/105—Details of the valve housing having a throttle position sensor
    • 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)
  • Valve Device For Special Equipments (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
JP2004259615A 2004-09-07 2004-09-07 気筒休止内燃機関 Expired - Fee Related JP4327050B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004259615A JP4327050B2 (ja) 2004-09-07 2004-09-07 気筒休止内燃機関
DE602005011719T DE602005011719D1 (de) 2004-09-07 2005-08-08 Brennkraftmaschine mit Zylinderabschaltung
EP05017244A EP1632663B1 (en) 2004-09-07 2005-08-08 Cylinder rest internal combustion engine
US11/220,857 US7188600B1 (en) 2004-09-07 2005-09-07 Internal combustion engine capable of selectively resting certain cylinders during low-load operation, and method of using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004259615A JP4327050B2 (ja) 2004-09-07 2004-09-07 気筒休止内燃機関

Publications (3)

Publication Number Publication Date
JP2006077587A JP2006077587A (ja) 2006-03-23
JP2006077587A5 JP2006077587A5 (enExample) 2007-10-04
JP4327050B2 true JP4327050B2 (ja) 2009-09-09

Family

ID=35149635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004259615A Expired - Fee Related JP4327050B2 (ja) 2004-09-07 2004-09-07 気筒休止内燃機関

Country Status (4)

Country Link
US (1) US7188600B1 (enExample)
EP (1) EP1632663B1 (enExample)
JP (1) JP4327050B2 (enExample)
DE (1) DE602005011719D1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7488273B2 (en) 2006-06-30 2009-02-10 Harley-Davidson Motor Company Group, Inc. Cylinder deactivation for a motorcycle engine
JP4601591B2 (ja) * 2006-09-08 2010-12-22 本田技研工業株式会社 バルブ休止機構を備える内燃機関の動弁装置
JP2008255803A (ja) 2007-03-30 2008-10-23 Honda Motor Co Ltd 気筒休止機能付き多気筒エンジン
JP4801819B2 (ja) 2007-03-30 2011-10-26 本田技研工業株式会社 自動二輪車用多気筒エンジン
JP4810490B2 (ja) 2007-03-30 2011-11-09 本田技研工業株式会社 車両用ｖ型エンジン
JP4922044B2 (ja) 2007-03-30 2012-04-25 本田技研工業株式会社 自動二輪車用ｖ型４気筒エンジン
JP4846679B2 (ja) 2007-08-31 2011-12-28 本田技研工業株式会社 車両用ｖ型エンジン
DE102009054184A1 (de) * 2009-11-23 2011-05-26 Mahle International Gmbh Klappenvorrichtung und Sauganlage
US20120118265A1 (en) * 2010-11-17 2012-05-17 Gm Global Technology Operations, Inc. Engine assembly including independent throttle control for deactivated cylinders
US10138819B2 (en) * 2014-12-09 2018-11-27 Kawasaki Jukogyo Kabushiki Kaisha Vehicle, straddle-type vehicle, and method of driving throttle valve
US10018125B2 (en) * 2015-09-04 2018-07-10 Cher Sha Digital internal combustion engine and method of control
US11162434B2 (en) * 2019-12-04 2021-11-02 Mikuni Coporation Throttle device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5484135A (en) * 1977-12-19 1979-07-04 Toyota Motor Corp Divided driving control type internal combustion engine
JPS5835244A (ja) * 1981-08-27 1983-03-01 Yamaha Motor Co Ltd 作動気筒選択式エンジン
US4587936A (en) * 1981-09-10 1986-05-13 Honda Giken Kogyo Kabushiki Kaisha Control apparatus for intake and exhaust valves of an internal combustion engine
IT1149700B (it) * 1982-02-26 1986-12-03 Alfa Romeo Auto Spa Motore pluricilindrico a c.i.di tipo modulare
SU1118781A1 (ru) * 1982-12-09 1984-10-15 Киевский Ордена Ленина Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции Система питани дл многоцилиндрового двигател внутреннего сгорани
JPH0617655B2 (ja) * 1984-04-25 1994-03-09 マツダ株式会社 気筒数制御エンジンのスロツトル弁制御装置
JPH06101437A (ja) * 1992-09-18 1994-04-12 Aisin Seiki Co Ltd エンジンの動弁装置
JPH07150982A (ja) * 1993-11-30 1995-06-13 Sanshin Ind Co Ltd 多気筒エンジンの出力制御装置
US5758612A (en) * 1994-08-31 1998-06-02 Yamaha Hatsudoki Kabushiki Kaisha Valve actuating structure for multi-valve engine
JP3175491B2 (ja) * 1994-09-01 2001-06-11 トヨタ自動車株式会社 可変気筒エンジンの制御装置
JP3358887B2 (ja) * 1994-09-20 2002-12-24 本田技研工業株式会社 気筒数制御内燃機関
JP2940413B2 (ja) 1994-10-05 1999-08-25 三菱自動車工業株式会社 可変気筒機構付き内燃機関
JPH08319811A (ja) 1995-05-25 1996-12-03 Shin Caterpillar Mitsubishi Ltd カートリッジ型フィルタ
DE10148347A1 (de) * 2001-09-29 2003-04-10 Bosch Gmbh Robert Momentenneutrale Zylinderabschaltung durch Deaktivierung von Gaswechselventilen
JP4202166B2 (ja) * 2003-03-26 2008-12-24 本田技研工業株式会社 多気筒エンジン
JP4463488B2 (ja) 2003-03-27 2010-05-19 本田技研工業株式会社 スロットルボディ

Also Published As

Publication number Publication date
EP1632663A1 (en) 2006-03-08
US20070039586A1 (en) 2007-02-22
US7188600B1 (en) 2007-03-13
DE602005011719D1 (de) 2009-01-29
JP2006077587A (ja) 2006-03-23
EP1632663B1 (en) 2008-12-17

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