IT1267630B1 - Dispositivo di controllo della valvola a farfalla per motori a due tempi con accensione a scintilla. - Google Patents

Dispositivo di controllo della valvola a farfalla per motori a due tempi con accensione a scintilla.

Info

Publication number
IT1267630B1
IT1267630B1 IT94TO000968A ITTO940968A IT1267630B1 IT 1267630 B1 IT1267630 B1 IT 1267630B1 IT 94TO000968 A IT94TO000968 A IT 94TO000968A IT TO940968 A ITTO940968 A IT TO940968A IT 1267630 B1 IT1267630 B1 IT 1267630B1
Authority
IT
Italy
Prior art keywords
control device
valve control
butterfly valve
spark ignition
stroke engines
Prior art date
Application number
IT94TO000968A
Other languages
English (en)
Inventor
Shinichi Wakabayashi
Shoji Masuda
Masahiko Abe
Yoshiyasu Huchida
Yoichi Ishibashi
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
Publication of ITTO940968A0 publication Critical patent/ITTO940968A0/it
Publication of ITTO940968A1 publication Critical patent/ITTO940968A1/it
Application granted granted Critical
Publication of IT1267630B1 publication Critical patent/IT1267630B1/it

Links

Classifications

    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/12—Engines characterised by fuel-air mixture compression with compression ignition
    • 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
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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
    • 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
    • F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
    • F02D13/0284—Variable control of exhaust valves only
    • 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
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3035—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0244—Choking air flow at low speed and load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/04—Two-stroke combustion engines with electronic control
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
IT94TO000968A 1993-11-27 1994-11-25 Dispositivo di controllo della valvola a farfalla per motori a due tempi con accensione a scintilla. IT1267630B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32103793A JP3195147B2 (ja) 1993-11-27 1993-11-27 火花点火式２サイクルエンジンの絞り弁制御装置

Publications (3)

Publication Number Publication Date
ITTO940968A0 ITTO940968A0 (it) 1994-11-25
ITTO940968A1 ITTO940968A1 (it) 1996-05-25
IT1267630B1 true IT1267630B1 (it) 1997-02-07

Family

ID=18128100

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000968A IT1267630B1 (it) 1993-11-27 1994-11-25 Dispositivo di controllo della valvola a farfalla per motori a due tempi con accensione a scintilla.

Country Status (9)

Country Link
US (1) US5495836A (it)
JP (1) JP3195147B2 (it)
KR (1) KR0144106B1 (it)
CN (1) CN1055149C (it)
AU (1) AU687104B2 (it)
DE (1) DE4442110C2 (it)
FR (1) FR2712925B1 (it)
IT (1) IT1267630B1 (it)
TW (1) TW270957B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3352795B2 (ja) * 1993-11-27 2002-12-03 本田技研工業株式会社 ２サイクルガソリンエンジン
JP3562609B2 (ja) * 1996-11-20 2004-09-08 本田技研工業株式会社 火花点火式２サイクル内燃機関の燃焼制御装置
JP2001024594A (ja) 1999-07-07 2001-01-26 Fujitsu Ltd 光増幅器及び該光増幅器を有するシステム
DE10009621A1 (de) * 2000-03-01 2001-09-06 Stihl Maschf Andreas Zweiaktmotor mit Ladungsschichtung
JP2003252273A (ja) * 2002-02-26 2003-09-10 Yamaha Motor Co Ltd スロットル開度検出装置
KR100895686B1 (ko) * 2002-03-26 2009-04-30 어보브반도체 주식회사 마이크로 컨트롤러의 데이터 로드 타이밍을 감소시키는 방법
JP2005146915A (ja) * 2003-11-12 2005-06-09 Komatsu Zenoah Co 伝導結合機構
JP4881658B2 (ja) 2005-09-09 2012-02-22 本田技研工業株式会社 ２サイクルエンジン
JP2007278198A (ja) * 2006-04-07 2007-10-25 Toyota Industries Corp 予混合圧縮着火機関及び予混合圧縮着火機関の吸気制御方法
JP6050130B2 (ja) * 2013-01-25 2016-12-21 本田技研工業株式会社 予混合圧縮自着火式エンジン

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190738A (en) * 1938-09-19 1940-02-20 Carter Carburetor Corp Antistall device
US4180029A (en) * 1976-12-29 1979-12-25 Toyota Jidosha Kogyo Kabushiki Kaisha 2-Cycle engine of an active thermoatmosphere combustion
JPS5926787B2 (ja) * 1978-02-09 1984-06-30 トヨタ自動車株式会社 活性熱雰囲気燃焼２サイクル内燃機関の排気ガス再循環装置
JPS5851139B2 (ja) * 1978-05-18 1983-11-15 本田技研工業株式会社 エンジンの絞り弁装置
JPS5638766A (en) * 1979-09-05 1981-04-14 Hitachi Ltd Hollow-cathode discharge-tube
JPS5654336A (en) * 1979-10-09 1981-05-14 Mitsubishi Motors Corp Method and device for testing engine
FR2515260A1 (fr) * 1981-10-23 1983-04-29 Nippon Clean Engine Res Moteur a combustion interne a 2-temps et procede d'allumage-combustion applicable audit moteur
JPS5872614A (ja) * 1981-10-23 1983-04-30 Nippon Clean Engine Res 内燃機関の点火・燃焼方式
JPS59120595A (ja) * 1982-12-28 1984-07-12 Sanshin Ind Co Ltd 船外機の速度制御装置
JPS6223523A (ja) * 1985-07-22 1987-01-31 Honda Motor Co Ltd 排気時期制御装置を備えた２サイクルエンジン
DE3827408A1 (de) * 1988-08-12 1990-02-15 Vdo Schindling Stelleinrichtung fuer eine zumesseinrichtung einer brennkraftmaschine
US4993373A (en) * 1989-06-21 1991-02-19 General Motors Corporation Sealing shroud port timing valve for two cycle engine
US4932371A (en) * 1989-08-14 1990-06-12 General Motors Corporation Emission control system for a crankcase scavenged two-stroke engine operating near idle
JP2799220B2 (ja) * 1989-09-29 1998-09-17 ヤマハ発動機株式会社 ２サイクルディーゼルエンジン
JP3347345B2 (ja) * 1991-09-19 2002-11-20 ジヤトコ株式会社 自動変速機
US5273016A (en) * 1992-09-30 1993-12-28 Outboard Marine Corporation Throttle lever position sensor for two-stroke fuel injected engine
AU668307B2 (en) * 1993-06-30 1996-04-26 Honda Giken Kogyo Kabushiki Kaisha Combustion controller for a spark ignition type two-cycle engine

Also Published As

Publication number Publication date
DE4442110C2 (de) 2002-04-04
ITTO940968A1 (it) 1996-05-25
US5495836A (en) 1996-03-05
TW270957B (it) 1996-02-21
KR950014552A (ko) 1995-06-16
FR2712925A1 (fr) 1995-06-02
KR0144106B1 (ko) 1998-08-17
CN1109944A (zh) 1995-10-11
AU7907894A (en) 1995-06-08
DE4442110A1 (de) 1995-07-13
CN1055149C (zh) 2000-08-02
ITTO940968A0 (it) 1994-11-25
JP3195147B2 (ja) 2001-08-06
AU687104B2 (en) 1998-02-19
FR2712925B1 (fr) 1996-02-02
JPH07150981A (ja) 1995-06-13

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129