ES8401191A1 - Fuel injection nozzle - Google Patents

Fuel injection nozzle

Info

Publication number
ES8401191A1
ES8401191A1 ES519188A ES519188A ES8401191A1 ES 8401191 A1 ES8401191 A1 ES 8401191A1 ES 519188 A ES519188 A ES 519188A ES 519188 A ES519188 A ES 519188A ES 8401191 A1 ES8401191 A1 ES 8401191A1
Authority
ES
Spain
Prior art keywords
head
injection nozzle
fuel injection
aperture
wall
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
ES519188A
Other languages
Spanish (es)
Other versions
ES519188A0 (en
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES8401191A1 publication Critical patent/ES8401191A1/en
Publication of ES519188A0 publication Critical patent/ES519188A0/en
Granted 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-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 opening in direction of fuel flow

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

A fuel injection nozzle of outwardly opening construction has an aperture (12) with a straight cylindrical wall in which a head (15) of a valve element is located. The head has a straight cylindrical part (24), which may or may not form a clearance with the wall of the aperture (12) which is large enough to permit a flow of fuel when the valve head is lifted from a seat (13). The body (10) has a flow path formed by a bore (25), which opens towards the wall of the aperture at a point which is gradually uncovered by the straight cylindrical part (24) of the head when the head moves off the seat.
ES519188A 1982-01-23 1983-01-21 FUEL INJECTION NOZZLE TO SUPPLY FUEL TO AN INTERNAL COMBUSTION ENGINE. Granted ES519188A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8201927 1982-01-23

Publications (2)

Publication Number Publication Date
ES8401191A1 true ES8401191A1 (en) 1983-12-16
ES519188A0 ES519188A0 (en) 1983-12-16

Family

ID=10527834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519188A Granted ES519188A0 (en) 1982-01-23 1983-01-21 FUEL INJECTION NOZZLE TO SUPPLY FUEL TO AN INTERNAL COMBUSTION ENGINE.

Country Status (6)

Country Link
JP (1) JPS58128463A (en)
BR (1) BR8300244A (en)
DE (1) DE3300670A1 (en)
ES (1) ES519188A0 (en)
FR (1) FR2520445A1 (en)
IT (1) IT1160459B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929473B4 (en) * 1999-06-26 2005-12-08 Robert Bosch Gmbh Fuel injection valve
DE10152415A1 (en) 2001-10-24 2003-06-18 Bosch Gmbh Robert Fuel injector
DE10152416A1 (en) 2001-10-24 2003-06-18 Bosch Gmbh Robert Fuel injector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR863632A (en) * 1939-03-01 1941-04-05 Ex Cell O Corp Improvements made to fuel injectors
FR925557A (en) * 1945-11-14 1947-09-08 Saurer Ag Adolph Injection nozzle for internal combustion engines

Also Published As

Publication number Publication date
IT1160459B (en) 1987-03-11
JPS58128463A (en) 1983-08-01
IT8319222A0 (en) 1983-01-21
ES519188A0 (en) 1983-12-16
BR8300244A (en) 1983-10-18
FR2520445A1 (en) 1983-07-29
DE3300670A1 (en) 1983-08-04

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