GB222493A - Improvements in four stroke internal combustion engines - Google Patents

Improvements in four stroke internal combustion engines

Info

Publication number
GB222493A
GB222493A GB2269624A GB2269624A GB222493A GB 222493 A GB222493 A GB 222493A GB 2269624 A GB2269624 A GB 2269624A GB 2269624 A GB2269624 A GB 2269624A GB 222493 A GB222493 A GB 222493A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
stroke internal
engines
stroke
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
GB2269624A
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 GB222493A publication Critical patent/GB222493A/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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • 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
    • F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
    • F02B2700/02—Four stroke engines
    • F02B2700/023—Four stroke engines with measures for charging, increasing the power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/33—Compressors for piston combustion engines
    • F02M2700/331—Charging and scavenging compressors
    • F02M2700/336—Arrangements thereof on the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

222,493. Lindequist, S. G. Sept. 25, 1923, [Convention date]. Four-stroke-cycle engines.-Engines with four or more cylinders use the front side of the working pistons and the cross-heads as pump pistons. The pump chambers 2, 3 deliver to a common feed pipe o, with connections p to inlet valves, the opening of which is variable.
GB2269624A 1923-09-25 1924-09-25 Improvements in four stroke internal combustion engines Expired GB222493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL58720D DE459789C (en) 1923-09-25 1923-09-25 Four-stroke carburetor engine with four or more working cylinders closed on both sides and working as compressors on one side

Publications (1)

Publication Number Publication Date
GB222493A true GB222493A (en) 1925-10-29

Family

ID=7279528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2269624A Expired GB222493A (en) 1923-09-25 1924-09-25 Improvements in four stroke internal combustion engines

Country Status (2)

Country Link
DE (1) DE459789C (en)
GB (1) GB222493A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318179A1 (en) * 1983-05-19 1984-05-30 Dieter 3430 Witzenhausen Kull Engine block, ribbed piston with displaceable bearing base, piston ring with spring and leaf valves (intake and pressure valve)

Also Published As

Publication number Publication date
DE459789C (en) 1928-05-12

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