SE8305705D0 - TVATAKTSFORBRENNINGSMOTOR - Google Patents

TVATAKTSFORBRENNINGSMOTOR

Info

Publication number
SE8305705D0
SE8305705D0 SE8305705A SE8305705A SE8305705D0 SE 8305705 D0 SE8305705 D0 SE 8305705D0 SE 8305705 A SE8305705 A SE 8305705A SE 8305705 A SE8305705 A SE 8305705A SE 8305705 D0 SE8305705 D0 SE 8305705D0
Authority
SE
Sweden
Prior art keywords
fuel
port
transfer port
piston
mixture
Prior art date
Application number
SE8305705A
Other languages
Swedish (sv)
Other versions
SE460615B (en
SE8305705L (en
Inventor
S Onishi
S H Jo
P D Jo
S Kato
Original Assignee
Nippon Clean Engine Res
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 JP23256882A external-priority patent/JPS59120716A/en
Priority claimed from JP708483A external-priority patent/JPS59134323A/en
Priority claimed from JP6030883A external-priority patent/JPS59185820A/en
Priority claimed from JP58088079A external-priority patent/JPS59213919A/en
Priority claimed from JP10001883A external-priority patent/JPS59226227A/en
Application filed by Nippon Clean Engine Res filed Critical Nippon Clean Engine Res
Publication of SE8305705D0 publication Critical patent/SE8305705D0/en
Publication of SE8305705L publication Critical patent/SE8305705L/en
Publication of SE460615B publication Critical patent/SE460615B/en

Links

Classifications

    • 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
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • 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

Abstract

The engine has a cylinder block with a bore and piston. A transfer port and an outlet port in the cylinder wall are opened and closed by the piston. A crankcase has a chamber connected to an inlet channel with an air inlet and a fuel feed unit. An overflow channel connects the crankcase chamber to the transfer port. The inlet channel also contains a fuel separator, to remove fuel from the fuel/air mixture, to form a rich and a weak mixture. The transfer port is of such a shape, that the rich mixture flows into the cylinder against the wall opposite to the port.
SE8305705A 1982-12-27 1983-10-18 Crankcase scavenged two stroke IC engine SE460615B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP23256882A JPS59120716A (en) 1982-12-27 1982-12-27 Two-cycle engine
JP708483A JPS59134323A (en) 1983-01-19 1983-01-19 Time difference collision stratified scavenging type 2-cycle engine
JP6030883A JPS59185820A (en) 1983-04-06 1983-04-06 Layer-scavenging two-cycle internal-combustion engine
JP58088079A JPS59213919A (en) 1983-05-19 1983-05-19 Stratified scavenging two-cycle internal-combustion engine
JP10001883A JPS59226227A (en) 1983-06-04 1983-06-04 Two-cycle internal-combustion engine

Publications (3)

Publication Number Publication Date
SE8305705D0 true SE8305705D0 (en) 1983-10-18
SE8305705L SE8305705L (en) 1984-06-28
SE460615B SE460615B (en) 1989-10-30

Family

ID=27518777

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305705A SE460615B (en) 1982-12-27 1983-10-18 Crankcase scavenged two stroke IC engine

Country Status (1)

Country Link
SE (1) SE460615B (en)

Also Published As

Publication number Publication date
SE460615B (en) 1989-10-30
SE8305705L (en) 1984-06-28

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