GB194382A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB194382A
GB194382A GB3299021A GB3299021A GB194382A GB 194382 A GB194382 A GB 194382A GB 3299021 A GB3299021 A GB 3299021A GB 3299021 A GB3299021 A GB 3299021A GB 194382 A GB194382 A GB 194382A
Authority
GB
United Kingdom
Prior art keywords
valve
internal combustion
combustion engines
crank
crank shaft
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
GB3299021A
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.)
CHARLES BOSE
Original Assignee
CHARLES BOSE
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 CHARLES BOSE filed Critical CHARLES BOSE
Priority to GB3299021A priority Critical patent/GB194382A/en
Publication of GB194382A publication Critical patent/GB194382A/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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/13—Two stroke engines with ignition device
    • F02B2720/131—Two stroke engines with ignition device with measures for removing exhaust gases from the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

194,382. Bose, C. Dec. 8, 1921. Valves.-As shown in Figs. 1 and 2, air is forced into the crank case of a two-stroke engine through a valve c and is swept by the piston through a transfer passage d having a carburettor jet, and past a valve g<1> into the cylinder. The valve c comprises conical discs c<1>, b<2> which are fixed to the crank case and crank shaft respectively and have registering ports. The valve g' is closed by a spring g<5> and opened by rod g<3> and a cam on the crank shaft. In a modification, Fig. 3, an exhaust valve m is operated mechanically.
GB3299021A 1921-12-08 1921-12-08 Improvements in internal combustion engines Expired GB194382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3299021A GB194382A (en) 1921-12-08 1921-12-08 Improvements in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3299021A GB194382A (en) 1921-12-08 1921-12-08 Improvements in internal combustion engines

Publications (1)

Publication Number Publication Date
GB194382A true GB194382A (en) 1923-03-08

Family

ID=10347009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3299021A Expired GB194382A (en) 1921-12-08 1921-12-08 Improvements in internal combustion engines

Country Status (1)

Country Link
GB (1) GB194382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669979A (en) * 1950-09-11 1954-02-23 Elmer C Kiekhaefer Reed valve unit for crankcase induction engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669979A (en) * 1950-09-11 1954-02-23 Elmer C Kiekhaefer Reed valve unit for crankcase induction engines

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