GB617663A - Improvements in two stroke internal combustion engines - Google Patents

Improvements in two stroke internal combustion engines

Info

Publication number
GB617663A
GB617663A GB3046346A GB3046346A GB617663A GB 617663 A GB617663 A GB 617663A GB 3046346 A GB3046346 A GB 3046346A GB 3046346 A GB3046346 A GB 3046346A GB 617663 A GB617663 A GB 617663A
Authority
GB
United Kingdom
Prior art keywords
ports
internal combustion
combustion engines
piston
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
GB3046346A
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.)
JOHN GRADWELL LOCKETT
Original Assignee
JOHN GRADWELL LOCKETT
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 JOHN GRADWELL LOCKETT filed Critical JOHN GRADWELL LOCKETT
Priority to GB3046346A priority Critical patent/GB617663A/en
Publication of GB617663A publication Critical patent/GB617663A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for two-stroke engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

617,663. Valves. LOCKETT, J. G. Oct. 11, 1946, No. 30463. [Classes 7 (ii) and 7 (vi)] In a two-stroke engine the admission of charge to, and transfer from, the crank-case is controlled by ports 18, 16 in the gudgeon pin. The Figure shows the position at transfer, the charge passing by passages 11, 4 in the piston and cylinder to ports 21, the exhaust having just taken place through piston-controlled ports below the ports 21. The charge is admitted by a pipe 22 and a converging passage 13 in the piston.
GB3046346A 1946-10-11 1946-10-11 Improvements in two stroke internal combustion engines Expired GB617663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3046346A GB617663A (en) 1946-10-11 1946-10-11 Improvements in two stroke internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3046346A GB617663A (en) 1946-10-11 1946-10-11 Improvements in two stroke internal combustion engines

Publications (1)

Publication Number Publication Date
GB617663A true GB617663A (en) 1949-02-09

Family

ID=10308086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3046346A Expired GB617663A (en) 1946-10-11 1946-10-11 Improvements in two stroke internal combustion engines

Country Status (1)

Country Link
GB (1) GB617663A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002987B (en) * 1953-02-17 1957-02-21 Kurt Rosetz Two-stroke internal combustion engine with asymmetrical control diagram
US3186633A (en) * 1961-06-15 1965-06-01 Martinez Martin Gomez Compressors
US5875744A (en) * 1997-04-28 1999-03-02 Vallejos; Tony Rotary and reciprocating internal combustion engine and compressor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002987B (en) * 1953-02-17 1957-02-21 Kurt Rosetz Two-stroke internal combustion engine with asymmetrical control diagram
US3186633A (en) * 1961-06-15 1965-06-01 Martinez Martin Gomez Compressors
US5875744A (en) * 1997-04-28 1999-03-02 Vallejos; Tony Rotary and reciprocating internal combustion engine and compressor
US6205960B1 (en) 1997-04-28 2001-03-27 Tony Vallejos Rotary and reciprocating internal combustion engine and compressor

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