GB175364A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB175364A
GB175364A GB3157220A GB3157220A GB175364A GB 175364 A GB175364 A GB 175364A GB 3157220 A GB3157220 A GB 3157220A GB 3157220 A GB3157220 A GB 3157220A GB 175364 A GB175364 A GB 175364A
Authority
GB
United Kingdom
Prior art keywords
piston
internal combustion
crank
combustion engines
charges
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
GB3157220A
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 HILTON ROGERS
Original Assignee
JOHN HILTON ROGERS
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 HILTON ROGERS filed Critical JOHN HILTON ROGERS
Priority to GB3157220A priority Critical patent/GB175364A/en
Publication of GB175364A publication Critical patent/GB175364A/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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/243—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "boxer" type, e.g. all connecting rods attached to separate crankshaft bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

175,364. Rogers, J. H. Nov. 8, 1920. Two-stroke-cycle engines; crank chambers. - Twin cylinders, arranged as shown in Fig. 2, are mounted on a crank case comprising a central portion b and end portions a, c. Charges are compressed in the crank chambers and transferred to the combustion spaces through piston ports (not shown), opening into passages in the cylinder walls. The cranks may be coincident, or they may be spaced 180‹ apart. A deflector on the underside of each piston directs the compressed charges into contact with the head of the piston. A magneto may be mounted above the crank case.
GB3157220A 1920-11-08 1920-11-08 Improvements in internal combustion engines Expired GB175364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3157220A GB175364A (en) 1920-11-08 1920-11-08 Improvements in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3157220A GB175364A (en) 1920-11-08 1920-11-08 Improvements in internal combustion engines

Publications (1)

Publication Number Publication Date
GB175364A true GB175364A (en) 1922-02-08

Family

ID=10325122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3157220A Expired GB175364A (en) 1920-11-08 1920-11-08 Improvements in internal combustion engines

Country Status (1)

Country Link
GB (1) GB175364A (en)

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