AT293792B - Arrangement for discharging fuel leakage from the nozzle of an injection valve in heavy oil engines - Google Patents

Arrangement for discharging fuel leakage from the nozzle of an injection valve in heavy oil engines

Info

Publication number
AT293792B
AT293792B AT610169A AT610169A AT293792B AT 293792 B AT293792 B AT 293792B AT 610169 A AT610169 A AT 610169A AT 610169 A AT610169 A AT 610169A AT 293792 B AT293792 B AT 293792B
Authority
AT
Austria
Prior art keywords
nozzle
arrangement
injection valve
heavy oil
fuel leakage
Prior art date
Application number
AT610169A
Other languages
German (de)
Original Assignee
Tatra Np
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 Tatra Np filed Critical Tatra Np
Application granted granted Critical
Publication of AT293792B publication Critical patent/AT293792B/en

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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/002—Arrangement of leakage or drain conduits in or from injectors
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/803—Fuel injection apparatus manufacture, repair or assembly using clamp elements and fastening means; e.g. bolts or screws
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/855—Mounting of fuel injection apparatus using clamp elements or fastening means, e.g. bolts or screws
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/856—Mounting of fuel injection apparatus characterised by mounting injector to fuel or common rail, or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
AT610169A 1968-07-02 1969-06-26 Arrangement for discharging fuel leakage from the nozzle of an injection valve in heavy oil engines AT293792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS486468 1968-07-02

Publications (1)

Publication Number Publication Date
AT293792B true AT293792B (en) 1971-10-25

Family

ID=5392325

Family Applications (1)

Application Number Title Priority Date Filing Date
AT610169A AT293792B (en) 1968-07-02 1969-06-26 Arrangement for discharging fuel leakage from the nozzle of an injection valve in heavy oil engines

Country Status (4)

Country Link
AT (1) AT293792B (en)
BE (1) BE735226A (en)
DE (1) DE1933413C3 (en)
FR (1) FR2012144A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878622A1 (en) * 1997-05-16 1998-11-18 Renault Fixing flange of an injector
US12571365B1 (en) * 2024-09-09 2026-03-10 Caterpillar Inc. Injector clamp with integrated fuel supply and return passages

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318434A1 (en) * 1993-06-03 1994-12-08 Opel Adam Ag Holding device for a fuel injection valve of a diesel engine
ES2116003T3 (en) * 1994-03-12 1998-07-01 Opel Adam Ag DIESEL ENGINE CYLINDER HEAD ASSEMBLY WITH A RETENTION DEVICE FOR A FUEL INJECTION VALVE AS WELL AS A HOLDING DEVICE FOR AN INDIVIDUAL INJECTION PUMP ACTING ON THIS FUEL VALVE.
IT1306311B1 (en) * 1998-07-01 2001-06-04 Magneti Marelli Spa COUPLING SYSTEM BETWEEN ENGINE HEAD, INJECTOR AND FUEL COLLECTOR.
EP1818535B1 (en) * 2006-02-08 2008-09-17 Siemens Aktiengesellschaft Coupling device for connecting an injector to a fluid supply
DE102006033927A1 (en) 2006-07-21 2008-01-24 Robert Bosch Gmbh fuel injector
EP1985841A1 (en) * 2007-04-27 2008-10-29 Continental Automotive GmbH Fluid inlet arrangement for an injection valve and injection valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878622A1 (en) * 1997-05-16 1998-11-18 Renault Fixing flange of an injector
FR2763379A1 (en) * 1997-05-16 1998-11-20 Renault INJECTOR FIXING FLANGE
US12571365B1 (en) * 2024-09-09 2026-03-10 Caterpillar Inc. Injector clamp with integrated fuel supply and return passages
US20260071601A1 (en) * 2024-09-09 2026-03-12 Caterpillar Inc. Injector clamp with integrated fuel supply and return passages

Also Published As

Publication number Publication date
FR2012144A1 (en) 1970-03-13
BE735226A (en) 1969-12-01
DE1933413B2 (en) 1973-06-14
DE1933413C3 (en) 1974-01-03
DE1933413A1 (en) 1971-02-11

Similar Documents

Publication Publication Date Title
AT307163B (en) Pump nozzle for fuel injection for internal combustion engines
AT299625B (en) Fuel injection pump for internal combustion engines
NL146575B (en) INJECTOR FOR INJECTING FUEL INTO A CYLINDER OF COMBUSTION ENGINE.
AT312368B (en) Pump nozzle for fuel injection for internal combustion engines
AT298934B (en) Liquid composition for removing deposits in the combustion chambers of internal combustion engines
AT293792B (en) Arrangement for discharging fuel leakage from the nozzle of an injection valve in heavy oil engines
CH400777A (en) Pump device with internal combustion engine for conveying a hydraulic fluid
AT301953B (en) Fuel injection pump for internal combustion engines
CH491289A (en) Fuel nozzle of a fuel injection valve for a piston internal combustion engine
AT313646B (en) Device on internal combustion engines with a device for continuously measuring the quantities of combustion air drawn in and for measuring and evenly distributing the fuel quantities to be allocated to several injection valves assigned to several cylinders
AT302729B (en) Fuel injection pumps for internal combustion engines
SE381915B (en) AT THE NOZZLE HOLDER TO AN INJECTION VALVE AT AN COMBUSTION ENGINE FITTED CONNECTION PIECE FOR DISPOSAL OF LEAK OIL
BG15591A3 (en) FUEL INJECTION PUMP FOR DIESEL ENGINES WITH INTERNAL COMBUSTION
AT297406B (en) Fuel injection pump for internal combustion engines
AT298160B (en) Fuel injection pump for internal combustion engines
AT299624B (en) Fuel injection pump for diesel engines
CH519102A (en) Injection nozzle for internal combustion engines with fuel injection
BG16046A3 (en) INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES WITH DIRECT FUEL INJECTION
SU542840A1 (en) Stand for determining the density of plunger pairs of fuel injection equipment of an internal combustion engine
SE386952B (en) FUEL INJECTION DEVICE IN COMBUSTION ENGINES
CH306461A (en) Method for injecting fuel into internal combustion engines and injection nozzle for carrying out the method.
AT288782B (en) Hydraulic regulator - especially for fuel injection pumps in internal combustion engines
CH415174A (en) Device for speed-dependent regulation of the fuel injection quantity in fuel injection engines
AT297407B (en) Fuel injection valve for internal combustion engines
CH508810A (en) Injection nozzle for internal combustion engines with fuel injection

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee