KR880001742B1 - 2 사이클엔진 - Google Patents

2 사이클엔진 Download PDF

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Publication number
KR880001742B1
KR880001742B1 KR1019840005362A KR840005362A KR880001742B1 KR 880001742 B1 KR880001742 B1 KR 880001742B1 KR 1019840005362 A KR1019840005362 A KR 1019840005362A KR 840005362 A KR840005362 A KR 840005362A KR 880001742 B1 KR880001742 B1 KR 880001742B1
Authority
KR
South Korea
Prior art keywords
valve
cycle engine
engine according
subchamber
cylindrical
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
Application number
KR1019840005362A
Other languages
English (en)
Korean (ko)
Other versions
KR850003178A (ko
Inventor
미노루 가게야마
다께오 히로세
다다오 마쓰이
히로시 오기노
시로오 요시다
다까유끼 스즈끼
Original Assignee
스즈끼 지도오샤 고오교오 가부시끼가이샤
이나까와 세이이찌
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
Priority claimed from JP17258883U external-priority patent/JPS6081251U/ja
Priority claimed from JP20275583U external-priority patent/JPS60110610U/ja
Priority claimed from JP327784U external-priority patent/JPS60116056U/ja
Priority claimed from JP327384U external-priority patent/JPS60116009U/ja
Application filed by 스즈끼 지도오샤 고오교오 가부시끼가이샤, 이나까와 세이이찌 filed Critical 스즈끼 지도오샤 고오교오 가부시끼가이샤
Publication of KR850003178A publication Critical patent/KR850003178A/ko
Application granted granted Critical
Publication of KR880001742B1 publication Critical patent/KR880001742B1/ko
Expired 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • F02B27/06—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F01L3/205—Reed valves
    • 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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for two-stroke engines
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30—Control of inlet or outlet ports
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Supercharger (AREA)
KR1019840005362A 1983-09-19 1984-08-31 2 사이클엔진 Expired KR880001742B1 (ko)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP58172744A JPS6065228A (ja) 1983-09-19 1983-09-19 ２サイクルエンジン
JP???58-172744 1983-09-19
JP17258883U JPS6081251U (ja) 1983-11-08 1983-11-08 ２サイクル水冷エンジンの排気装置
JP???58-172588 1983-11-08
JP20275583U JPS60110610U (ja) 1983-12-28 1983-12-28 バルブのシ−ル構造
JP???58-202755 1983-12-28
JP???59-3273 1984-01-13
JP327784U JPS60116056U (ja) 1984-01-13 1984-01-13 水冷エンジンのエア抜き構造
JP???59-3277 1984-01-13
JP327384U JPS60116009U (ja) 1984-01-13 1984-01-13 多気筒２サイクルエンジンのパルプ連結構造

Publications (2)

Publication Number Publication Date
KR850003178A KR850003178A (ko) 1985-06-13
KR880001742B1 true KR880001742B1 (ko) 1988-09-10

Family

ID=15947511

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005362A Expired KR880001742B1 (ko) 1983-09-19 1984-08-31 2 사이클엔진

Country Status (2)

Country Link
JP (1) JPS6065228A (enrdf_load_stackoverflow)
KR (1) KR880001742B1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0452437Y2 (enrdf_load_stackoverflow) * 1985-11-08 1992-12-09

Also Published As

Publication number Publication date
JPS6065228A (ja) 1985-04-15
JPH0129970B2 (enrdf_load_stackoverflow) 1989-06-15
KR850003178A (ko) 1985-06-13

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