GB428739A - Method and apparatus for the dynamic supercharging of diesel engines - Google Patents

Method and apparatus for the dynamic supercharging of diesel engines

Info

Publication number
GB428739A
GB428739A GB18841/34A GB1884134A GB428739A GB 428739 A GB428739 A GB 428739A GB 18841/34 A GB18841/34 A GB 18841/34A GB 1884134 A GB1884134 A GB 1884134A GB 428739 A GB428739 A GB 428739A
Authority
GB
United Kingdom
Prior art keywords
diesel engines
valve
low pressure
suction stroke
charging
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
GB18841/34A
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.)
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 GB18841/34A priority Critical patent/GB428739A/en
Publication of GB428739A publication Critical patent/GB428739A/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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0231—Movable ducts, walls or the like
    • F02B27/0236—Movable ducts, walls or the like with continuously variable adjustment of a length or width
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • 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)
  • Characterised By The Charging Evacuation (AREA)

Abstract

428,739. Charging Diesel engines; valves. WICINSKI, A., 11, Ul. Kalecza, and BUJAK, J. Z., 11, U1. Grunwaldzska, both in Lwow, Poland. June 26, 1934, No. 18841. [Classes 7 (ii) and 7 (vi)] In Diesel engines wherein an energetic charging of the cylinder with air is obtained by the production of a low pressure in the cylinder during the early part of the suction stroke, the low pressure is produced also all along the induction pipe 2 by providing at the atmospheric end of this pipe a valve 3 which is held closed during the first part of the suction stroke. The time of opening of the valve 3 may be varied by means dependent on the speed of the engine.
GB18841/34A 1934-06-26 1934-06-26 Method and apparatus for the dynamic supercharging of diesel engines Expired GB428739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18841/34A GB428739A (en) 1934-06-26 1934-06-26 Method and apparatus for the dynamic supercharging of diesel engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18841/34A GB428739A (en) 1934-06-26 1934-06-26 Method and apparatus for the dynamic supercharging of diesel engines

Publications (1)

Publication Number Publication Date
GB428739A true GB428739A (en) 1935-05-17

Family

ID=10119319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18841/34A Expired GB428739A (en) 1934-06-26 1934-06-26 Method and apparatus for the dynamic supercharging of diesel engines

Country Status (1)

Country Link
GB (1) GB428739A (en)

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