GB190907515A - Improvements in Two-stroke Cycle Internal Combustion Engines. - Google Patents

Improvements in Two-stroke Cycle Internal Combustion Engines.

Info

Publication number
GB190907515A
GB190907515A GB190907515DA GB190907515A GB 190907515 A GB190907515 A GB 190907515A GB 190907515D A GB190907515D A GB 190907515DA GB 190907515 A GB190907515 A GB 190907515A
Authority
GB
United Kingdom
Prior art keywords
pumps
inlet
internal combustion
combustion engines
stroke
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
Jules D Harveng
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 GB190907515A publication Critical patent/GB190907515A/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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such 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
    • F02B2710/00—Gas engines
    • F02B2710/03—Two stroke engines
    • F02B2710/036—Scavenging or charging channels or openings
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Abstract

7515. Harveng, J. d'. March 29. Two-stroke-cycle engines; driving-gear; cylinders, passages of.-The passages leading from the pumps to the working cylinder are in the form of reservoirs continually increasing in sectional area throughout their length towards the cylinder-inlet ports. The form is preferably that given by a logarithmic formula, but a conical or other form may be employed. The invention is described in connection with an Oechelhauser engine having separate air and gas pumps, connected to the inlet ports 4, 4<1>, of the working cylinder 1 by conduits 12, 13 of the form described, opening into the inlet chambers 5, 5<1>. The pumps are driven direct by extensions of the side rods through which the piston 3 drives the crank-shaft. The invention is especially applicable to engines in which control is effected by holding open the inlet valves of the air and gas pumps during the earlier part of the delivery stroke.
GB190907515D 1909-03-29 1909-03-29 Improvements in Two-stroke Cycle Internal Combustion Engines. Expired GB190907515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190907515T 1909-03-29

Publications (1)

Publication Number Publication Date
GB190907515A true GB190907515A (en) 1910-03-24

Family

ID=32443162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190907515D Expired GB190907515A (en) 1909-03-29 1909-03-29 Improvements in Two-stroke Cycle Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB190907515A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407790A (en) * 1967-04-12 1968-10-29 Anker K. Antonsen Uniflow scavenged engine having improved gaseous fuel admission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407790A (en) * 1967-04-12 1968-10-29 Anker K. Antonsen Uniflow scavenged engine having improved gaseous fuel admission

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