GB389862A - Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type - Google Patents

Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type

Info

Publication number
GB389862A
GB389862A GB26827/31A GB2682731A GB389862A GB 389862 A GB389862 A GB 389862A GB 26827/31 A GB26827/31 A GB 26827/31A GB 2682731 A GB2682731 A GB 2682731A GB 389862 A GB389862 A GB 389862A
Authority
GB
United Kingdom
Prior art keywords
plug
combustion chamber
combustion
passage
combustion engines
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
GB26827/31A
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 GB26827/31A priority Critical patent/GB389862A/en
Priority to BE390914A priority patent/BE390914A/fr
Priority to FR742406D priority patent/FR742406A/fr
Publication of GB389862A publication Critical patent/GB389862A/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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/08—Engines characterised by precombustion chambers the chamber being of air-swirl type
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B2019/006—Engines characterised by precombustion chambers with thermal insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

389,862. Oil engines. RICARDO, H. R., 21, Suffolk Street, Pall Mall, London. Sept. 25, 1931, No. 26827. [Class 7 (iii).] In an internalcombustion engine of the compressionignition type having a spherical combustion chamber F comprising an uncooled plug member G, formed of heatresisting material of relatively low conductivity and arranged so as to be free from any substantial unbalanced stresses from pressure due to combustion, air, forced through a passage G<4> in the plug G, enters the combustion chamber tangentially and sweeps therearound and across the top of the plug G where, immediately prior to its again reaching the passage G<4>, it receives fuel sprayed towards a small area of the plug adjacent the passage by an injector H, the arrangement promoting the combustion of the layers of combustible mixture adjacent the walls of the combustion chamber and so tending to reduce or eliminate odour in the gases exhausted from the cylinder. The air is heated by contact with the part of the plug extending in the direction opposite to that of its flow and the combustible mixture by the part extending in the same direction. The upper portion of the combustion chamber may be provided with a liner K functioning in the same way as the plug G. Specifications 301,482, [Class 7 (iii), Internal - combustion engines, Carburetting- apparatus &c. for], 371,025, and 384,340 are referred to. Reference has been directed by the Comptroller to Specifications 371,025 and 384,340.
GB26827/31A 1931-09-25 1931-09-25 Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type Expired GB389862A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB26827/31A GB389862A (en) 1931-09-25 1931-09-25 Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type
BE390914A BE390914A (en) 1931-09-25 1932-09-10
FR742406D FR742406A (en) 1931-09-25 1932-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26827/31A GB389862A (en) 1931-09-25 1931-09-25 Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type

Publications (1)

Publication Number Publication Date
GB389862A true GB389862A (en) 1933-03-27

Family

ID=10249872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26827/31A Expired GB389862A (en) 1931-09-25 1931-09-25 Improvements in or relating to internal combustion engines of the liquid fuel injection compression-ignition type

Country Status (3)

Country Link
BE (1) BE390914A (en)
FR (1) FR742406A (en)
GB (1) GB389862A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123398C2 (en) * 1981-06-12 1985-04-25 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Pre-combustion chamber for diesel engines

Also Published As

Publication number Publication date
BE390914A (en) 1932-10-31
FR742406A (en) 1933-03-07

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