JPH01227818A - ２サイクルエンジン - Google Patents

２サイクルエンジン

Info

Publication number
JPH01227818A
JPH01227818A JP1019950A JP1995089A JPH01227818A JP H01227818 A JPH01227818 A JP H01227818A JP 1019950 A JP1019950 A JP 1019950A JP 1995089 A JP1995089 A JP 1995089A JP H01227818 A JPH01227818 A JP H01227818A
Authority
JP
Japan
Prior art keywords
cylinder
air
fuel
passage
cylinder head
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.)
Granted
Application number
JP1019950A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0433967B2 (enExample
Inventor
Charles Henry Tuckey
チヤールズ　ヘンリイ　タツキイ
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.)
Walbro Corp
Original Assignee
Walbro 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 Walbro Corp filed Critical Walbro Corp
Publication of JPH01227818A publication Critical patent/JPH01227818A/ja
Publication of JPH0433967B2 publication Critical patent/JPH0433967B2/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
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • 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
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/002—Integrally formed cylinders and cylinder heads
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP1019950A 1988-02-08 1989-01-31 ２サイクルエンジン Granted JPH01227818A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15320488A 1988-02-08 1988-02-08
US153204 1988-02-08

Publications (2)

Publication Number Publication Date
JPH01227818A true JPH01227818A (ja) 1989-09-12
JPH0433967B2 JPH0433967B2 (enExample) 1992-06-04

Family

ID=22546205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1019950A Granted JPH01227818A (ja) 1988-02-08 1989-01-31 ２サイクルエンジン

Country Status (4)

Country Link
JP (1) JPH01227818A (enExample)
AU (1) AU602282B2 (enExample)
CA (1) CA1330761C (enExample)
DE (1) DE3902504A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2577900B2 (ja) * 1987-02-18 1997-02-05 イハラケミカル工業 株式会社 ポリ尿素樹脂の製造方法
DE3930894A1 (de) * 1989-09-15 1991-03-28 Audi Ag Schlitzgesteuerte zweitakt-hubkolben-brennkraftmaschine
DE4241429A1 (de) * 1992-12-09 1994-06-30 Svein Wieneke Opto-Elektronische Steuerung des Auslass-Kanals für Zweitakt-Verbrennungsmotoren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE115715C (enExample) *
AT167985B (de) * 1949-07-08 1951-03-27 Franz Czaak Zweitakt-Brennkraftmaschine
US3687118A (en) * 1969-07-14 1972-08-29 Yamaha Hatsudaki Kk Crank chamber compression-type two-cycle engine
JPS5523315A (en) * 1978-08-02 1980-02-19 Nippon Soken Inc Two-cycle internal combustion engine
US4800862A (en) * 1985-10-07 1989-01-31 Orbital Engine Company Proprietary Limited Control of fuelling rate for internal combustion engines

Also Published As

Publication number Publication date
AU2851289A (en) 1989-08-10
JPH0433967B2 (enExample) 1992-06-04
AU602282B2 (en) 1990-10-04
DE3902504A1 (de) 1989-08-17
CA1330761C (en) 1994-07-19

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