GB170433A - Improvements in or relating to internal combustion engines - Google Patents

Improvements in or relating to internal combustion engines

Info

Publication number
GB170433A
GB170433A GB2306420A GB2306420A GB170433A GB 170433 A GB170433 A GB 170433A GB 2306420 A GB2306420 A GB 2306420A GB 2306420 A GB2306420 A GB 2306420A GB 170433 A GB170433 A GB 170433A
Authority
GB
United Kingdom
Prior art keywords
ports
air
fuel
scavenging
combustion chamber
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
GB2306420A
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.)
J Samuel White and Co Ltd
Original Assignee
J Samuel White and Co Ltd
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 J Samuel White and Co Ltd filed Critical J Samuel White and Co Ltd
Priority to GB2306420A priority Critical patent/GB170433A/en
Publication of GB170433A publication Critical patent/GB170433A/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

Landscapes

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

Abstract

170,433. White & Co., Ltd., J. S., Forster, A., and Mellor, G. A. Aug. 5, 1920. Cylinders receiving liquid fuel.-In Diesel or semi-Diesel engines in which the piston controls exhaust scavenging and charging air ports, these ports are all in one plane, which is normal to the cylinder axis. The piston has a groove F<3> to correspond to the charging air port H; on its upward stroke the exhaust and scavenging air ports are closed before the charging air port is closed. The scavenging-air is compressed in the crank case and delivered through the transfer passage J<2> to ports which may be on either side of the port H. The charging air is supplied by a pump and its delivery is controlled by a cylindrical or other valve L. The fuel spraying nozzle E is arranged to deliver the fuel into the combustion chamber D, the groove in the piston forming the channel through which the spray passes. The nozzle is of the kind described in Specification 169,587, and may be used to admit starting air and act as a relief valve. The combustion chamber may be connected to the cylinder by a narrow neck, or the fuel nozzle may be mounted in the combustion head. The whole of the combustion chamber may be water-jacketed.
GB2306420A 1920-08-05 1920-08-05 Improvements in or relating to internal combustion engines Expired GB170433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2306420A GB170433A (en) 1920-08-05 1920-08-05 Improvements in or relating to internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2306420A GB170433A (en) 1920-08-05 1920-08-05 Improvements in or relating to internal combustion engines

Publications (1)

Publication Number Publication Date
GB170433A true GB170433A (en) 1921-10-27

Family

ID=10189529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2306420A Expired GB170433A (en) 1920-08-05 1920-08-05 Improvements in or relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB170433A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088098A (en) * 1976-04-09 1978-05-09 Outboard Marine Corporation Cross-scavenged, two-cycle internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088098A (en) * 1976-04-09 1978-05-09 Outboard Marine Corporation Cross-scavenged, two-cycle internal combustion engine

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