GB856704A - Improvements relating to internal combustion engines of the air-compressing self-ignition fuel-injection type - Google Patents

Improvements relating to internal combustion engines of the air-compressing self-ignition fuel-injection type

Info

Publication number
GB856704A
GB856704A GB6721/59A GB672159A GB856704A GB 856704 A GB856704 A GB 856704A GB 6721/59 A GB6721/59 A GB 6721/59A GB 672159 A GB672159 A GB 672159A GB 856704 A GB856704 A GB 856704A
Authority
GB
United Kingdom
Prior art keywords
air
internal combustion
combustion engines
injection type
improvements relating
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
GB6721/59A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB856704A publication Critical patent/GB856704A/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
    • 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

856,704. Fuel injection engines. DAIMLERBENZ A.G. Feb. 26, 1959 [March 15, 1958], No. 6721/59. Class 7(3). A diesel engine piston-head combustion chamber 18, Figs. 1 and 2, has a side wall 19 receiving, at an angle (as seen in plan view) between about 10 degrees and nearly 90 degrees, fuel jets 20, 21 from a nozzle 15, the side wall 19 being in the form of a spiral which in the direction of injection becomes progressively nearer the piston circumference and, in this embodiment, less inclined to the piston crown. The whole chamber 18 may be in the form of a spiral, Fig. 7, the ends of which may meet leaving a central circular boss. Exhaust and inlet valves 13, 16 and passages 14, 17 are provided, the valve 16 or passage 17 being such as to swirl combustion air in the direction of the arrow 22.
GB6721/59A 1958-03-15 1959-02-26 Improvements relating to internal combustion engines of the air-compressing self-ignition fuel-injection type Expired GB856704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE856704X 1958-03-15

Publications (1)

Publication Number Publication Date
GB856704A true GB856704A (en) 1960-12-21

Family

ID=6789390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6721/59A Expired GB856704A (en) 1958-03-15 1959-02-26 Improvements relating to internal combustion engines of the air-compressing self-ignition fuel-injection type

Country Status (1)

Country Link
GB (1) GB856704A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550887B (en) * 2009-01-09 2010-11-24 盐城兴动机械有限公司 Burning chamber of diesel engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550887B (en) * 2009-01-09 2010-11-24 盐城兴动机械有限公司 Burning chamber of diesel engine

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