DE2954588C2 - - Google Patents

Info

Publication number
DE2954588C2
DE2954588C2 DE2954588A DE2954588A DE2954588C2 DE 2954588 C2 DE2954588 C2 DE 2954588C2 DE 2954588 A DE2954588 A DE 2954588A DE 2954588 A DE2954588 A DE 2954588A DE 2954588 C2 DE2954588 C2 DE 2954588C2
Authority
DE
Germany
Prior art keywords
fuel
line
connection
plug
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 - Lifetime
Application number
DE2954588A
Other languages
German (de)
English (en)
Inventor
Waldemar 8600 Bamberg De Hans
Heinrich Dipl.-Phys. Dr. 7250 Leonberg De Knapp
Rudolf 7000 Stuttgart De Krauss
Mathias Ing.(Grad.) 8615 Litzendorf De Linssen
Juergen Dipl.-Ing. Dr. 6670 St. Ingbert De Peczkowski
Rudolf Dipl.-Ing. Dr. 7141 Benningen De Sauer
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 DE2954588A priority Critical patent/DE2954588C2/de
Priority claimed from DE19792936425 external-priority patent/DE2936425A1/de
Application granted granted Critical
Publication of DE2954588C2 publication Critical patent/DE2954588C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M61/16—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
    • 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
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0642—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto
    • F02M51/0646—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube
    • 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
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0642—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto
    • F02M51/0646—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube
    • F02M51/065—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube the valve being spherical or partly spherical
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • 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
    • F02M2200/505—Adjusting spring tension by sliding spring seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
DE2954588A 1979-09-08 1979-09-08 Expired - Lifetime DE2954588C2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2954588A DE2954588C2 (enrdf_load_stackoverflow) 1979-09-08 1979-09-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2954588A DE2954588C2 (enrdf_load_stackoverflow) 1979-09-08 1979-09-08
DE19792936425 DE2936425A1 (de) 1979-09-08 1979-09-08 Elektromagnetisch betaetigbares kraftsoffeinspritzventil

Publications (1)

Publication Number Publication Date
DE2954588C2 true DE2954588C2 (enrdf_load_stackoverflow) 1990-06-28

Family

ID=25780944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2954588A Expired - Lifetime DE2954588C2 (enrdf_load_stackoverflow) 1979-09-08 1979-09-08

Country Status (1)

Country Link
DE (1) DE2954588C2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239110A1 (de) * 1992-11-20 1994-05-26 Bosch Gmbh Robert Brennstoffeinspritzventil
DE19851143B4 (de) * 1998-11-06 2009-03-12 Steuerungstechnik Staiger Gmbh & Co. Produktions-Vertriebs-Kg Ventil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2153286A1 (enrdf_load_stackoverflow) * 1971-02-25 1972-09-07
DE2237666A1 (de) * 1971-09-20 1973-03-29 Bendix Corp Verteilerkonstruktion fuer die brennstoffeinspritzung
DE2416803A1 (de) * 1974-04-06 1975-10-16 Daimler Benz Ag Elektronisch gesteuerte benzin-einspritzanlage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2153286A1 (enrdf_load_stackoverflow) * 1971-02-25 1972-09-07
DE2237666A1 (de) * 1971-09-20 1973-03-29 Bendix Corp Verteilerkonstruktion fuer die brennstoffeinspritzung
DE2416803A1 (de) * 1974-04-06 1975-10-16 Daimler Benz Ag Elektronisch gesteuerte benzin-einspritzanlage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239110A1 (de) * 1992-11-20 1994-05-26 Bosch Gmbh Robert Brennstoffeinspritzventil
DE19851143B4 (de) * 1998-11-06 2009-03-12 Steuerungstechnik Staiger Gmbh & Co. Produktions-Vertriebs-Kg Ventil

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Free format text: HANS, WALDEMAR, 8600 BAMBERG, DE KNAPP, HEINRICH, DIPL.-PHYS. DR., 7250 LEONBERG, DE KRAUSS, RUDOLF, 7000 STUTTGART, DE LINSSEN, MATHIAS, ING.(GRAD.), 8615 LITZENDORF, DE PECZKOWSKI, JUERGEN, DIPL.-ING. DR., 6670 ST. INGBERT, DE SAUER, RUDOLF, DIPL.-ING. DR., 7141 BENNINGEN, DE

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