GB681203A - Improvements in and relating to two-stroke internal combustion engines - Google Patents

Improvements in and relating to two-stroke internal combustion engines

Info

Publication number
GB681203A
GB681203A GB217950A GB217950A GB681203A GB 681203 A GB681203 A GB 681203A GB 217950 A GB217950 A GB 217950A GB 217950 A GB217950 A GB 217950A GB 681203 A GB681203 A GB 681203A
Authority
GB
United Kingdom
Prior art keywords
rings
relating
internal combustion
combustion engines
jan
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
GB217950A
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
Priority to GB217950A priority Critical patent/GB681203A/en
Publication of GB681203A publication Critical patent/GB681203A/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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • 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
    • 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
    • F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
    • F02B2700/03—Two stroke engines
    • F02B2700/037—Scavenging or charging channels or openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

681,203. Pistons, packing; cylinder heads. HALL. J. W. Jan. 24, 1951 [Jan. 27, 1950], No. 2179/50. Class 122(i) [Also in Group XXVII] An internal-combustion engine (see Group XXVII) trunk piston 2 with an integral sleeve extension 3 working over a re-entrant cylinder head 4 has preferably T-section heat-transfer rings 17 adjacent its crown and lubricant control rings 14 on its skirt. Gas packing rings 18 are provided on the head 4, which may have drillings (not shown) through which a metered feed of oil is supplied to the ring grooves.
GB217950A 1950-01-27 1950-01-27 Improvements in and relating to two-stroke internal combustion engines Expired GB681203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB217950A GB681203A (en) 1950-01-27 1950-01-27 Improvements in and relating to two-stroke internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB217950A GB681203A (en) 1950-01-27 1950-01-27 Improvements in and relating to two-stroke internal combustion engines

Publications (1)

Publication Number Publication Date
GB681203A true GB681203A (en) 1952-10-22

Family

ID=9734969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB217950A Expired GB681203A (en) 1950-01-27 1950-01-27 Improvements in and relating to two-stroke internal combustion engines

Country Status (1)

Country Link
GB (1) GB681203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171673B (en) * 1959-01-20 1964-06-04 Michael Simon Two-stroke internal combustion engine with a pot-shaped attachment attached to the bottom of the working piston

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171673B (en) * 1959-01-20 1964-06-04 Michael Simon Two-stroke internal combustion engine with a pot-shaped attachment attached to the bottom of the working piston

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