GB351513A - Improvements in four stroke internal combustion engines operating by compression ignition - Google Patents

Improvements in four stroke internal combustion engines operating by compression ignition

Info

Publication number
GB351513A
GB351513A GB8932/30A GB893230A GB351513A GB 351513 A GB351513 A GB 351513A GB 8932/30 A GB8932/30 A GB 8932/30A GB 893230 A GB893230 A GB 893230A GB 351513 A GB351513 A GB 351513A
Authority
GB
United Kingdom
Prior art keywords
compression ignition
internal combustion
combustion engines
stroke internal
march
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
GB8932/30A
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
Publication of GB351513A publication Critical patent/GB351513A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

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

Abstract

351,513. Cylinders. MULLER, G. W., 7, Avenue AndrÚ, Soisy-sous-Montmorency, Seine-et-Oise, France. March 20, 1930, No. 8932. Convention date, March 25, 1929. [Class 7 (ii).] A four-stroke engine having (a) an isolated combustion chamber 4, connected to the cylinder by one or more narrow openings 5 and containing the exhaust valve 9, and (b) an inlet valve 3 for combustible mixture in a part of the cylinder head closely approached by the piston, works by compression ignition, an adjustable plunger 10 being provided to increase the compression ratio at starting. A recess 8 in the piston allows early opening of the valve 3. A sparking-plug facilitates ignition when the engine is cold.
GB8932/30A 1929-03-25 1930-03-20 Improvements in four stroke internal combustion engines operating by compression ignition Expired GB351513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR351513X 1929-03-25

Publications (1)

Publication Number Publication Date
GB351513A true GB351513A (en) 1931-06-22

Family

ID=8892967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8932/30A Expired GB351513A (en) 1929-03-25 1930-03-20 Improvements in four stroke internal combustion engines operating by compression ignition

Country Status (1)

Country Link
GB (1) GB351513A (en)

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