GB395772A - Improvements in two-stroke cycle internal combustion engines - Google Patents

Improvements in two-stroke cycle internal combustion engines

Info

Publication number
GB395772A
GB395772A GB258132A GB258132A GB395772A GB 395772 A GB395772 A GB 395772A GB 258132 A GB258132 A GB 258132A GB 258132 A GB258132 A GB 258132A GB 395772 A GB395772 A GB 395772A
Authority
GB
United Kingdom
Prior art keywords
combustion engines
internal combustion
stroke cycle
crank
cycle 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
GB258132A
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 GB258132A priority Critical patent/GB395772A/en
Publication of GB395772A publication Critical patent/GB395772A/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
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/06—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • 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

Abstract

395,772. Two-stroke engines. SMALL, H. P., 38, Sunningfields Road, Hendon, London. Jan. 28, 1932, No. 2581. [Classes 7 (ii) and 7 (vi).] The trunk 12 of the piston 3, working in the annular space 7 between the cylinder wall and the hollow cylinder head 6, is formed with rings of rectangular ports 11, 13 near each end, to co-operate with exhaust passages 5 and transfer ports 4 from the crank case, respectively. Mixture is drawn into the crank-case through a slotted disc pressed against the ported crankcase wall by springs which encircle driving-pins protruding from the crankweb. Heavy oil may be used, the sparking plug 10 being replaced by an oilinjector. Reference has been directed by the Comptroller to Specifications 181,969, 233,025, and 254,896, [all in Class 7 (ii), Internal-combustion engines, Arrangement &c. of].
GB258132A 1932-01-28 1932-01-28 Improvements in two-stroke cycle internal combustion engines Expired GB395772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB258132A GB395772A (en) 1932-01-28 1932-01-28 Improvements in two-stroke cycle internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB258132A GB395772A (en) 1932-01-28 1932-01-28 Improvements in two-stroke cycle internal combustion engines

Publications (1)

Publication Number Publication Date
GB395772A true GB395772A (en) 1933-07-27

Family

ID=9742091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB258132A Expired GB395772A (en) 1932-01-28 1932-01-28 Improvements in two-stroke cycle internal combustion engines

Country Status (1)

Country Link
GB (1) GB395772A (en)

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