GB463600A - Improvements in fuel injection nozzles for internal combustion engines - Google Patents

Improvements in fuel injection nozzles for internal combustion engines

Info

Publication number
GB463600A
GB463600A GB19818/36A GB1981836A GB463600A GB 463600 A GB463600 A GB 463600A GB 19818/36 A GB19818/36 A GB 19818/36A GB 1981836 A GB1981836 A GB 1981836A GB 463600 A GB463600 A GB 463600A
Authority
GB
United Kingdom
Prior art keywords
flare
pin
valve
internal combustion
fuel 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
GB19818/36A
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.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
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 Robert Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB463600A publication Critical patent/GB463600A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions

Abstract

463,600. Liquid - fuel injectors. BOSCH AKT.-GES., R. July 17, 1936, No. 19818. Convention date, July 20, 1935. [Class 7 (iii)] In a fuel injector having a pin valve, to prevent combustion residues on the pin from causing a wide dispersion of the fuel jet, the nozzle body 5 is conically flared at the outlet gap 3, and the depth of the flare 6 is sufficient to permit the free end of the pin to lie within the flare when the valve is open. The depth of the flare is smaller than the lift of the valve. If the pin has a conical constriction 4<1> and a conical enlargement 4<11> at its free end the angle of the flare 6 is equal to the angle of the conical enlargement 4<11>.
GB19818/36A 1935-07-20 1936-07-17 Improvements in fuel injection nozzles for internal combustion engines Expired GB463600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE463600X 1935-07-20

Publications (1)

Publication Number Publication Date
GB463600A true GB463600A (en) 1937-04-02

Family

ID=6540141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19818/36A Expired GB463600A (en) 1935-07-20 1936-07-17 Improvements in fuel injection nozzles for internal combustion engines

Country Status (1)

Country Link
GB (1) GB463600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457988A1 (en) * 1979-05-26 1980-12-26 Daimler Benz Ag FUEL INJECTOR FOR AN INTERNAL COMBUSTION, INJECTION AND AIR COMPRESSION ENGINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457988A1 (en) * 1979-05-26 1980-12-26 Daimler Benz Ag FUEL INJECTOR FOR AN INTERNAL COMBUSTION, INJECTION AND AIR COMPRESSION ENGINE

Similar Documents

Publication Publication Date Title
GB406956A (en) Improvements in injection nozzles for self-igniting internal combustion engines
ES8304267A1 (en) Fuel injection nozzles
GB400836A (en) Improvements in or relating to fuel nozzles for internal combustion engines
GB463600A (en) Improvements in fuel injection nozzles for internal combustion engines
GB473174A (en) Improvements in and relating to the fuel injection nozzle of internal combustion engines
GB725379A (en) Improvements in fuel injection nozzles for internal combustion engines
GB531796A (en) Fuel injector for internal combustion engines
GB530286A (en) Improvements in or relating to fuel injection nozzles for internal combustion engines
GB722161A (en) Improvements relating to fuel injection devices for internal combustion engines
GB504875A (en) Improvements in or relating to injection nozzles for internal combustion engines
GB508629A (en) Improvements in and relating to fuel injection valves for diesel engines
GB504988A (en) Improvements in the cooling of fuel injection nozzles for internal combustion engines
GB530020A (en) Improvements in or relating to fuel injection nozzles for internal combustion engines
GB464148A (en) Improvements in or relating to fuel admission devices for internal combustion engines
GB738360A (en) Improvements in or relating to a fuel injection nozzle for internal combustion engines
GB486133A (en) Improvements in compression ignition engine and method of operating the same
GB447237A (en) Improvements in or relating to fuel injection nozzles for internal combustion engines
GB493434A (en) A fuel-cooled atomiser for internal combustion engines
GB497297A (en) Injection devices for internal combustion engines
GB558403A (en) Improvements relating to fuel injectors for internal combustion engines
GB531349A (en) Improvements in fuel injection nozzle devices for internal combustion engines
GB442899A (en) Improvements in spraying devices for the airless injection of fuel in internal combustion engines
GB335493A (en) Improvements in fuel spraying devices for the cylinders of internal combustion engines
GB534192A (en) Improvements in or relating to fuel injection nozzles for internal combustion engines
GB575157A (en) Improvements relating to liquid projection and injection nozzles