GB191403911A - Improvements in and relating to Two-stroke Cycle Internal Combustion Engines. - Google Patents

Improvements in and relating to Two-stroke Cycle Internal Combustion Engines.

Info

Publication number
GB191403911A
GB191403911A GB191403911DA GB191403911A GB 191403911 A GB191403911 A GB 191403911A GB 191403911D A GB191403911D A GB 191403911DA GB 191403911 A GB191403911 A GB 191403911A
Authority
GB
United Kingdom
Prior art keywords
stroke
combustion chamber
piston
relating
internal combustion
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
Inventor
Edwin Leroy Harrington
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191403911A publication Critical patent/GB191403911A/en
Expired legal-status Critical Current

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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
    • 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

3911. Harrington, E. L. Feb. 14. Two-stroke-cycle engines.-In an engine compressing air in the crank chamber and with an initial combustion chamber at the head of, and smaller in diameter than, the cylinder and into which a projection on the piston enters, exhaust ports 10 are controlled by a cylindrical valve 11 reciprocated in such combustion chamber by rods 14 and cams 15 on an overhead shaft 19. At the lower part of its stroke, the piston is guided on ribs 4, between which are large admission ports 20. The valve 11 closes after the piston has made part of its return stroke, and fuel is injected by the pump 18 into the combustion chamber at the end of the compression stroke.
GB191403911D 1914-02-14 1914-02-14 Improvements in and relating to Two-stroke Cycle Internal Combustion Engines. Expired GB191403911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191403911T 1914-02-14

Publications (1)

Publication Number Publication Date
GB191403911A true GB191403911A (en) 1914-08-27

Family

ID=32373953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191403911D Expired GB191403911A (en) 1914-02-14 1914-02-14 Improvements in and relating to Two-stroke Cycle Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191403911A (en)

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