GB370994A - Improvements in and relating to internal combustion engines of the diesel or semi-diesel type - Google Patents

Improvements in and relating to internal combustion engines of the diesel or semi-diesel type

Info

Publication number
GB370994A
GB370994A GB3044230A GB3044230A GB370994A GB 370994 A GB370994 A GB 370994A GB 3044230 A GB3044230 A GB 3044230A GB 3044230 A GB3044230 A GB 3044230A GB 370994 A GB370994 A GB 370994A
Authority
GB
United Kingdom
Prior art keywords
cooling
cylinder
cylinders
stroke
during
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
GB3044230A
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 GB3044230A priority Critical patent/GB370994A/en
Publication of GB370994A publication Critical patent/GB370994A/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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • 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
    • F02B2720/22—Four stroke engines
    • F02B2720/226—Four stroke engines with measures for improving combustion

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

370,994. Two- and four-stroke-cycle engines; valves. SLOAN, J. J. E., Holmfield House, Mossley Hill, Liverpool. Oct. 11, 1930, No. 30442. [Classes 7 (ii) and 7 (vi).] In a multi-cylinder Diesel engine hot combustion gases are added to the cylinder charge during the compression stroke, the supply of gases being controlled by a rotating or reciprocating sleeve valve which surrounds the piston. The Figure shows one of the cylinders of a three-cylinder engine in which the normal admission and exhaust and byepasses for the combustion gases are controlled by a sliding sleeve valve driven from an eccentric 8. The tube is provided with an exhaust port 10, and with an admission port 12 which coacts both with the normal inlet passage 13 and with a byepass or duct 14 common to all the cylinders and through which hot gases are conveyed to the appropriate cylinder. The engine may work on the two- or four-stroke cycle. Cooling. To diminish the cooling during the compression stroke the sleeve valve controls ports 16, 17 which lead the cooling fluid into and out of the cooling spaces 15. The fuel oil may be used as a cooling medium. In modified forms of cooling, (1) jets of water impinge upon the cylinder heads or walls during the exhaust and suction strokes ; (2) the cylinders are provided with rotating or reciprocating shields which mask them from the air during the compression and working strokes.
GB3044230A 1930-10-11 1930-10-11 Improvements in and relating to internal combustion engines of the diesel or semi-diesel type Expired GB370994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3044230A GB370994A (en) 1930-10-11 1930-10-11 Improvements in and relating to internal combustion engines of the diesel or semi-diesel type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3044230A GB370994A (en) 1930-10-11 1930-10-11 Improvements in and relating to internal combustion engines of the diesel or semi-diesel type

Publications (1)

Publication Number Publication Date
GB370994A true GB370994A (en) 1932-04-11

Family

ID=10307743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3044230A Expired GB370994A (en) 1930-10-11 1930-10-11 Improvements in and relating to internal combustion engines of the diesel or semi-diesel type

Country Status (1)

Country Link
GB (1) GB370994A (en)

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