FR1543848A - Soupape d'injection à commande électromagnétique - Google Patents

Soupape d'injection à commande électromagnétique

Info

Publication number
FR1543848A
FR1543848A FR127591A FR127591A FR1543848A FR 1543848 A FR1543848 A FR 1543848A FR 127591 A FR127591 A FR 127591A FR 127591 A FR127591 A FR 127591A FR 1543848 A FR1543848 A FR 1543848A
Authority
FR
France
Prior art keywords
injection valve
controlled injection
electromagnetically controlled
electromagnetically
valve
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
FR127591A
Other languages
English (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.)
Robert Bosch GmbH
Original Assignee
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 GmbH filed Critical Robert Bosch GmbH
Priority to FR127591A priority Critical patent/FR1543848A/fr
Application granted granted Critical
Publication of FR1543848A publication Critical patent/FR1543848A/fr
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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • F02M51/0675—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M61/06—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 being furnished at seated ends with pintle or plug shaped extensions
    • 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
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
    • F02M2200/507—Adjusting spring tension by screwing spring seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR127591A 1966-11-09 1967-11-09 Soupape d'injection à commande électromagnétique Expired FR1543848A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR127591A FR1543848A (fr) 1966-11-09 1967-11-09 Soupape d'injection à commande électromagnétique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0089739 1966-11-09
FR127591A FR1543848A (fr) 1966-11-09 1967-11-09 Soupape d'injection à commande électromagnétique

Publications (1)

Publication Number Publication Date
FR1543848A true FR1543848A (fr) 1968-10-25

Family

ID=25968176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR127591A Expired FR1543848A (fr) 1966-11-09 1967-11-09 Soupape d'injection à commande électromagnétique

Country Status (1)

Country Link
FR (1) FR1543848A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231851A1 (fr) * 1973-06-04 1974-12-27 Sopromi Soc Proc Modern Inject
FR2440476A1 (fr) * 1978-11-01 1980-05-30 Bendix Corp Injecteur electromagnetique
FR2463294A1 (fr) * 1979-08-03 1981-02-20 Alfa Romeo Spa Electro-injection de precision pour moteurs a combustion interne

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231851A1 (fr) * 1973-06-04 1974-12-27 Sopromi Soc Proc Modern Inject
FR2440476A1 (fr) * 1978-11-01 1980-05-30 Bendix Corp Injecteur electromagnetique
FR2463294A1 (fr) * 1979-08-03 1981-02-20 Alfa Romeo Spa Electro-injection de precision pour moteurs a combustion interne

Similar Documents

Publication Publication Date Title
CH523425A (fr) Injecteur de carburant assisté à commande électromagnétique
FR1478062A (fr) Seringue d'injection
CH462573A (de) Elektromagnetisch betätigtes Steuerventil
FR1412547A (fr) Seringue d'injection
FR1466480A (fr) Seringue d'injection
FR1402426A (fr) Bobine d'électro-aimant supra-conductrice
FR1501957A (fr) Dispositif de commande d'injection à l'aide d'injecteurs ou transducteurs électromagnétiques
AT283071B (de) Drosselklappenventil
FR1452707A (fr) Vanne d'arrêt
FR1541851A (fr) Dispositif d'asservissement de bobines
FR1517425A (fr) Vanne à passage direct à commande préalable électromagnétique
SU493815A1 (ru) Магнитоуправл емый ферровариометр
FR1496184A (fr) Vanne actionnée électromagnétiquement
FR1439770A (fr) Machine d'injection
FR1487864A (fr) Commande d'embrayage
FR1528352A (fr) Soupape d'injection de carburant à commande électromagnétique
CH455358A (fr) Distributeur hydraulique à commande électromagnétique
FR1495604A (fr) Dispositif de commande de soupape
FR1435487A (fr) Clapet d'étranglement
FR1541241A (fr) Commande d'enroulement
CH449119A (fr) Dispositif d'actionnement électromagnétique
SU475653A2 (ru) Комбинированна магнитна головка
FR1541888A (fr) Commande d'accouplement électromagnétique
FR1497023A (fr) Vanne d'arrêt
FR1493514A (fr) Embrayage à commande électromagnétique