GB388494A - Improvements in or relating to internal combustion engines - Google Patents

Improvements in or relating to internal combustion engines

Info

Publication number
GB388494A
GB388494A GB3164631A GB3164631A GB388494A GB 388494 A GB388494 A GB 388494A GB 3164631 A GB3164631 A GB 3164631A GB 3164631 A GB3164631 A GB 3164631A GB 388494 A GB388494 A GB 388494A
Authority
GB
United Kingdom
Prior art keywords
stroke
air
supplied
compressed
valve
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
GB3164631A
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 GB3164631A priority Critical patent/GB388494A/en
Publication of GB388494A publication Critical patent/GB388494A/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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • 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
    • F02B2720/12—Four stroke engines with ignition device
    • F02B2720/124—Four stroke engines with ignition device with measures for charging, increasing the power

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

388,494. Four-stroke and two-stroke engines. GRUEBLER, F., P.O.B. Wollishofen, Zurich, Switzerland. Nov. 16, 1931, No. 31646. [Classes 7 (ii) and 7 (vi).] The cylinder charge is stratified by additional compressed air, or mixture, admitted by transverse tangential ports e, controlled by a slide valve f, or a rotary valve, and having nozzle-like form ; a rotating layer, which may be annular when the piston has a curved top, thus supports, at the beginning of the compression stroke, the turbulent main charge admitted, in the four-stroke engine shown, by an overhead valve c. The additional air is supplied in accordance with altitude by venting the excess of air compressed in a rotarypiston compressor. In a two-stroke engine a sleeve valve controls the exhaust and both the main and additional compressed-air ports which are supplied from different cells of the same compressor. In a multi-cylinder engine the compressed air is supplied through & passage g common to all the cylinders. The invention is applicable to mixture or liquid-fuel injection engines.
GB3164631A 1931-11-16 1931-11-16 Improvements in or relating to internal combustion engines Expired GB388494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3164631A GB388494A (en) 1931-11-16 1931-11-16 Improvements in or relating to internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3164631A GB388494A (en) 1931-11-16 1931-11-16 Improvements in or relating to internal combustion engines

Publications (1)

Publication Number Publication Date
GB388494A true GB388494A (en) 1933-03-02

Family

ID=10326277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3164631A Expired GB388494A (en) 1931-11-16 1931-11-16 Improvements in or relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB388494A (en)

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