GB380934A - Improvements in internal combustion engines of the liquid fuel injection type - Google Patents

Improvements in internal combustion engines of the liquid fuel injection type

Info

Publication number
GB380934A
GB380934A GB26290/31A GB2629031A GB380934A GB 380934 A GB380934 A GB 380934A GB 26290/31 A GB26290/31 A GB 26290/31A GB 2629031 A GB2629031 A GB 2629031A GB 380934 A GB380934 A GB 380934A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
fuel injection
liquid fuel
combustion engines
injection type
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
GB26290/31A
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.)
PERCIVAL ELLIOT BIGGAR
Leyland Motors Ltd
BLMC Ltd
Original Assignee
PERCIVAL ELLIOT BIGGAR
British Leyland Motor Corp Ltd
Leyland Motors 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 PERCIVAL ELLIOT BIGGAR, British Leyland Motor Corp Ltd, Leyland Motors Ltd filed Critical PERCIVAL ELLIOT BIGGAR
Priority to GB26290/31A priority Critical patent/GB380934A/en
Publication of GB380934A publication Critical patent/GB380934A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0636—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space having a substantially flat and horizontal bottom
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • F02B23/0624—Swirl flow
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • F02B23/0621—Squish flow
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0645—Details related to the fuel injector or the fuel spray
    • F02B23/066—Details related to the fuel injector or the fuel spray the injector being located substantially off-set from the cylinder centre axis
    • 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
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

380,934. Oil engines. LEYLAND MOTORS, Ltd. and BIGGAR, P. E., Motor Works, Hough Lane, Leyland, Lancashire. Sept. 19, 1931, No. 26290. [Class 7 (iii).] The combustion chamber is formed by an offset inverted conical depression 2 in the piston head and the fuel is injected into a whirling air charge, obtained by screening a valve 5, by an offset nozzle 4 which injects the fuel parallel to a generator of the cone. The nozzle 4 may be placed in an inclined position in the cylinder head.
GB26290/31A 1931-09-19 1931-09-19 Improvements in internal combustion engines of the liquid fuel injection type Expired GB380934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26290/31A GB380934A (en) 1931-09-19 1931-09-19 Improvements in internal combustion engines of the liquid fuel injection type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26290/31A GB380934A (en) 1931-09-19 1931-09-19 Improvements in internal combustion engines of the liquid fuel injection type

Publications (1)

Publication Number Publication Date
GB380934A true GB380934A (en) 1932-09-29

Family

ID=10241307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26290/31A Expired GB380934A (en) 1931-09-19 1931-09-19 Improvements in internal combustion engines of the liquid fuel injection type

Country Status (1)

Country Link
GB (1) GB380934A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211435B (en) * 1957-07-06 1966-02-24 Maschf Augsburg Nuernberg Ag Air-compressing, self-igniting internal combustion engine
DE1301607B (en) * 1963-11-15 1969-08-21 Kloeckner Humboldt Deutz Ag Injection piston air-compressing internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211435B (en) * 1957-07-06 1966-02-24 Maschf Augsburg Nuernberg Ag Air-compressing, self-igniting internal combustion engine
DE1301607B (en) * 1963-11-15 1969-08-21 Kloeckner Humboldt Deutz Ag Injection piston air-compressing internal combustion engine

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