GB294149A - Improvements in or relating to two-stroke internal combustion engines - Google Patents

Improvements in or relating to two-stroke internal combustion engines

Info

Publication number
GB294149A
GB294149A GB20744/28A GB2074428A GB294149A GB 294149 A GB294149 A GB 294149A GB 20744/28 A GB20744/28 A GB 20744/28A GB 2074428 A GB2074428 A GB 2074428A GB 294149 A GB294149 A GB 294149A
Authority
GB
United Kingdom
Prior art keywords
cylinder head
relating
internal combustion
combustion engines
stroke internal
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
GB20744/28A
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
Publication of GB294149A publication Critical patent/GB294149A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • 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
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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

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)

Abstract

294,149. Chedru, G. E. July 18, 1927, [Convention date]. Cylinders, combustion chambers of, arrangement of igniters in and baffles for guiding charge. - In a twostroke-cycle engine, one side of the baffle on the piston face, and the cylinder head, are so formed that the combustion chamber c is substantially hemispherical, and the other side l of the baffle closely approaches the cylinder head. The sparking plug is located at d, and the edge of the cylinder head is slightly out of line with the cylinder bore, as shown, a ridge k being provided adjacent the face j.
GB20744/28A 1927-07-18 1928-07-17 Improvements in or relating to two-stroke internal combustion engines Expired GB294149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE294149X 1927-07-18

Publications (1)

Publication Number Publication Date
GB294149A true GB294149A (en) 1929-01-24

Family

ID=3867317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20744/28A Expired GB294149A (en) 1927-07-18 1928-07-17 Improvements in or relating to two-stroke internal combustion engines

Country Status (1)

Country Link
GB (1) GB294149A (en)

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