GB422382A - Improvements in and relating to precombustion chambers for diesel engines - Google Patents

Improvements in and relating to precombustion chambers for diesel engines

Info

Publication number
GB422382A
GB422382A GB10704/34A GB1070434A GB422382A GB 422382 A GB422382 A GB 422382A GB 10704/34 A GB10704/34 A GB 10704/34A GB 1070434 A GB1070434 A GB 1070434A GB 422382 A GB422382 A GB 422382A
Authority
GB
United Kingdom
Prior art keywords
cone
precombustion
precombustion chamber
april
fuel
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
GB10704/34A
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 GB422382A publication Critical patent/GB422382A/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
    • F02B19/14—Engines characterised by precombustion chambers with compression ignition
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

422,382. Precombustion chambers. DAIMLER-BENZ AKT.-GES., Untertiirkheim, Stuttgart, Germany. April 9, 1934, No. 10704. Convention date, April 8, 1933. [Class 7 (iii)] The cone angle of a fuel jet issuing from a nozzle g is substantially the same as that of a cone i in a precombustion chamber, so that the fuel flows along the surface of the cone. The cone i is carried by a core piece d connected by ribs to an insertion piece e, which is provided with vertical or helical ribs k, and separated from the cylinder head by spaces l, either completely shut off from the precombustion chamber or main combustion chamber, or in communication therewith. A widened part a<1> of the precombustion chamber, lined with an insertion m which is spaced from the wall by annular insulating spaces n<1>, n<2> surrounds the cone i, which may be made of catalytic material. The fuel nozzle is supplied with different fuels through passages h<1>, h<2>.
GB10704/34A 1933-04-08 1934-04-09 Improvements in and relating to precombustion chambers for diesel engines Expired GB422382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE422382X 1933-04-08

Publications (1)

Publication Number Publication Date
GB422382A true GB422382A (en) 1935-01-10

Family

ID=6463631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10704/34A Expired GB422382A (en) 1933-04-08 1934-04-09 Improvements in and relating to precombustion chambers for diesel engines

Country Status (1)

Country Link
GB (1) GB422382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703927A (en) * 1951-11-30 1955-03-15 Green Martin Safety razor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703927A (en) * 1951-11-30 1955-03-15 Green Martin Safety razor

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