GB455340A - Improvements in preliminary combustion chamber devices for direct injection internal combustion engines - Google Patents

Improvements in preliminary combustion chamber devices for direct injection internal combustion engines

Info

Publication number
GB455340A
GB455340A GB9374/36A GB937436A GB455340A GB 455340 A GB455340 A GB 455340A GB 9374/36 A GB9374/36 A GB 9374/36A GB 937436 A GB937436 A GB 937436A GB 455340 A GB455340 A GB 455340A
Authority
GB
United Kingdom
Prior art keywords
partition
combustion chamber
heat accumulating
direct injection
injection internal
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
GB9374/36A
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 GB455340A publication Critical patent/GB455340A/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
    • 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

455,340. Combustion chambers. DAIMLER-BENZ AKT.-GES., Untert³rkheim, Stuttgart, Germany. March 30, 1936, No. 9374. Convention date, April 1, 1935. [Class 7 (iii)] In a pre-combustion chamber having a heat accumulating part, formed by a concentration of material, disposed at the throttled connection or in the chamber adjacent the throttled connection, a partition is provided to screen the heat accumulating part from the fuel jet issuing from the nozzle c. The heat accumulating part may be formed by thickening the bottom of the chamber or as shown, by a core-piece f carried by a disc e and surrounded by rings g, h of holes. The central imperforate part of the partition l prevents fuel striking the core-piece f, and both the partition and the disc e are carried by a cup-like member d which is provided on its outer surface with heat insulating spaces. The fuel jet passes through a looped ignition wire n which is used for starting.
GB9374/36A 1935-04-01 1936-03-30 Improvements in preliminary combustion chamber devices for direct injection internal combustion engines Expired GB455340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE455340X 1935-04-01

Publications (1)

Publication Number Publication Date
GB455340A true GB455340A (en) 1936-10-19

Family

ID=6539028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9374/36A Expired GB455340A (en) 1935-04-01 1936-03-30 Improvements in preliminary combustion chamber devices for direct injection internal combustion engines

Country Status (1)

Country Link
GB (1) GB455340A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153909A (en) * 1984-02-10 1985-08-29 Bosch Gmbh Robert Device for injecting fuel into the combustion chambers of internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153909A (en) * 1984-02-10 1985-08-29 Bosch Gmbh Robert Device for injecting fuel into the combustion chambers of internal combustion engines

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