GB191224127A - Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines. - Google Patents

Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines.

Info

Publication number
GB191224127A
GB191224127A GB191224127DA GB191224127A GB 191224127 A GB191224127 A GB 191224127A GB 191224127D A GB191224127D A GB 191224127DA GB 191224127 A GB191224127 A GB 191224127A
Authority
GB
United Kingdom
Prior art keywords
valve
fuel
injection valve
delivery
injection
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
Inventor
James Mckechnie
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
Application granted granted Critical
Publication of GB191224127A publication Critical patent/GB191224127A/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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection 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
    • 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
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • F02M2700/078—Injectors combined with fuel injection pump
    • 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

Abstract

24,127. McKechnie, J. Oct. 22. Regulating delivery by opening delivery valves; valves, arrangement of.-In devices of the kind described in Specifications 27,579/10 and 26,227/11, [Class 69 (ii), Hydraulic presses &c.], in which a fuel pump B injects liquid fuel at high pressure into the cylinder by means of a pressure accumulator, an excess of fuel is pumped, the excess being passed back by a relief valve E which is loaded to a predetermined pressure, and the quantity of fuel delivered is regulated by varying the timing of the delivery valve F, which also acts as the injection valve. In the form shown in Fig. 1, which relates to single-cylinder engines, the injection valve is contained in the same casing as the pump &c., but in other forms it is detached. The timing-apparatus for the injection valve, of which several forms are described, is shown as a sliding cam f, but it may comprise a cam-actuated lever having a movable fulcrum arranged upon an eccentric or swinging arm under the control of the driver. The valve F may have an extension passing through a gland to the atmosphere to balance it.
GB191224127D 1912-10-22 1912-10-22 Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines. Expired GB191224127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191224127T 1912-10-22

Publications (1)

Publication Number Publication Date
GB191224127A true GB191224127A (en) 1913-08-21

Family

ID=32574127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191224127D Expired GB191224127A (en) 1912-10-22 1912-10-22 Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191224127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0597249A1 (en) * 1992-11-07 1994-05-18 Robert Bosch Gmbh Fuel injection arrangement, especially unit injector for an internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0597249A1 (en) * 1992-11-07 1994-05-18 Robert Bosch Gmbh Fuel injection arrangement, especially unit injector for an internal combustion engine
US5402764A (en) * 1992-11-07 1995-04-04 Robert Bosch Gmbh Fuel injection pump for internal combustion engines

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