GB130742A - Improvements in and connected with Internal Combustion Engines. - Google Patents

Improvements in and connected with Internal Combustion Engines.

Info

Publication number
GB130742A
GB130742A GB12671/18A GB1267118A GB130742A GB 130742 A GB130742 A GB 130742A GB 12671/18 A GB12671/18 A GB 12671/18A GB 1267118 A GB1267118 A GB 1267118A GB 130742 A GB130742 A GB 130742A
Authority
GB
United Kingdom
Prior art keywords
valve
fuel
injection
nozzle
main
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
GB12671/18A
Inventor
Henry Kent-Norris
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 GB12671/18A priority Critical patent/GB130742A/en
Publication of GB130742A publication Critical patent/GB130742A/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
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/108—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber with fuel injection at least into pre-combustion chamber, i.e. injector mounted directly in the pre-combustion chamber
    • 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)
  • Fuel-Injection Apparatus (AREA)

Abstract

130,742. Norris, H. Kent-. Aug. 2, 1918. Cylinders receiving liquid fuel. - Heavy liquid fuel from a pump j is injected first through a nozzle g in a preliminary combustion chamber c and then through a main fuel-injection nozzle d in the head of the cylinder, the second injection being prolonged for maintaining combustion at constant pressure. The chamber c contains a hot-plate 7 which may be heated. at starting, by a lamp. During the early portion of the delivery stroke of the pump j, the fuel for the first injection escapes past a valve r carried by the stem of the needle valve q, and traverses a passage t leading to the injector g, the orifice of which is provided with a spring-controlled ball valve w. When the valve r is closed by the pressure of the fuel behind it, the main injection takes place through the orifice in the nozzle d. The needle valve q is held in its closed position by a spring y, the tension of which is adjustable. According to a modified construction, the beat valve is dispensed with, the passage t being cut off by the sliding action of the spindle of the needle valve. Instead of entering a separate chamber, the igniting-charge may be admitted to the main combustion chamber.
GB12671/18A 1918-08-02 1918-08-02 Improvements in and connected with Internal Combustion Engines. Expired GB130742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12671/18A GB130742A (en) 1918-08-02 1918-08-02 Improvements in and connected with Internal Combustion Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12671/18A GB130742A (en) 1918-08-02 1918-08-02 Improvements in and connected with Internal Combustion Engines.

Publications (1)

Publication Number Publication Date
GB130742A true GB130742A (en) 1919-08-05

Family

ID=32345614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12671/18A Expired GB130742A (en) 1918-08-02 1918-08-02 Improvements in and connected with Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB130742A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463418A (en) * 1942-04-30 1949-03-01 Pescara Raul Pateras Fuel injection system
US4516555A (en) * 1983-04-25 1985-05-14 Honda Giken Kogyo Kabushiki Kaisha Fuel feeding system for an internal combustion engine
EP0377761A1 (en) * 1987-09-08 1990-07-18 George Stan Baranescu Internal combustion engine with broad fuel tolerance and low emissions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463418A (en) * 1942-04-30 1949-03-01 Pescara Raul Pateras Fuel injection system
US4516555A (en) * 1983-04-25 1985-05-14 Honda Giken Kogyo Kabushiki Kaisha Fuel feeding system for an internal combustion engine
EP0377761A1 (en) * 1987-09-08 1990-07-18 George Stan Baranescu Internal combustion engine with broad fuel tolerance and low emissions

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