GB273329A - Improvements in or relating to fuel injection apparatus for internal combustion engines - Google Patents

Improvements in or relating to fuel injection apparatus for internal combustion engines

Info

Publication number
GB273329A
GB273329A GB17020/27A GB1702027A GB273329A GB 273329 A GB273329 A GB 273329A GB 17020/27 A GB17020/27 A GB 17020/27A GB 1702027 A GB1702027 A GB 1702027A GB 273329 A GB273329 A GB 273329A
Authority
GB
United Kingdom
Prior art keywords
nozzles
valves
fuel
relating
rockers
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
GB17020/27A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of GB273329A publication Critical patent/GB273329A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines

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

273,329. Sulzer FrÞres Soc. Anon. June 28, 1926, [Convention date]. Cylinders receiving liquid fuel.-In engines in which each combustion chamber is provided with two or more pairs of opposed fuel-injection nozzles, means are provided whereby fuel is simultaneously supplied to or cut off from the two nozzles constituting any pair. The Figure shows two pairs of nozzles 3. 5 and 2, 4 respectively connected bv pipes 6, 7 to valves 24, 25 controlling fuel supplied by pump lines 13, 14. The valves 24, 25 are actuated simultaneouslv or successively by cams 17, 18 and rockers 21, 23, and these rockers may be raised more or less out of action by links 20, 22 to a shaft 16. The link 22 is made longer than the other 20 so that the rocker 23 may be lifted clear of its cam, thereby cutting out the nozzles 2, 4 while leaving the others in action. The supply pipes 6, 7 may be fitted with non-return valves, 8, 9 and relief valves 10. 11,
GB17020/27A 1926-06-28 1927-06-27 Improvements in or relating to fuel injection apparatus for internal combustion engines Expired GB273329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE273329X 1926-06-28

Publications (1)

Publication Number Publication Date
GB273329A true GB273329A (en) 1928-02-09

Family

ID=6014654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17020/27A Expired GB273329A (en) 1926-06-28 1927-06-27 Improvements in or relating to fuel injection apparatus for internal combustion engines

Country Status (1)

Country Link
GB (1) GB273329A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606538A (en) * 1946-12-03 1952-08-12 Texas Co Fuel injection internal-combustion engine
US2628607A (en) * 1947-05-20 1953-02-17 Union Diesel Engine Company Control system for diesel engines
US4289104A (en) * 1978-10-02 1981-09-15 Aisan Industry Co., Ltd. Air-fuel mixture supplying device for internal combustion engines
US4308839A (en) * 1978-03-10 1982-01-05 Klockner-Humboldt-Deutz Aktiengesellschaft Fuel injection pump for internal combustion engines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606538A (en) * 1946-12-03 1952-08-12 Texas Co Fuel injection internal-combustion engine
US2628607A (en) * 1947-05-20 1953-02-17 Union Diesel Engine Company Control system for diesel engines
US4308839A (en) * 1978-03-10 1982-01-05 Klockner-Humboldt-Deutz Aktiengesellschaft Fuel injection pump for internal combustion engines
US4478196A (en) * 1978-03-10 1984-10-23 Klockner-Humboldt-Deutz Aktiengesellschaft Fuel injection pump for internal combustion engines
US4289104A (en) * 1978-10-02 1981-09-15 Aisan Industry Co., Ltd. Air-fuel mixture supplying device for internal combustion engines

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