DE2047588C2 - Kraftstoffeinspritzventil für Brennkraftmaschinen - Google Patents

Kraftstoffeinspritzventil für Brennkraftmaschinen

Info

Publication number
DE2047588C2
DE2047588C2 DE2047588A DE2047588A DE2047588C2 DE 2047588 C2 DE2047588 C2 DE 2047588C2 DE 2047588 A DE2047588 A DE 2047588A DE 2047588 A DE2047588 A DE 2047588A DE 2047588 C2 DE2047588 C2 DE 2047588C2
Authority
DE
Germany
Prior art keywords
valve
closing
head
spring
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
DE2047588A
Other languages
German (de)
English (en)
Other versions
DE2047588A1 (de
Inventor
Rudolf 7000 Stuttgart Krauss
Eugen 7257 Ditzingen Walch
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 DE2047588A priority Critical patent/DE2047588C2/de
Priority to US177551A priority patent/US3690566A/en
Priority to CS6792A priority patent/CS150522B2/cs
Priority to FR7134432A priority patent/FR2108514A5/fr
Priority to GB4461271A priority patent/GB1365725A/en
Priority to PL1971150721A priority patent/PL81724B1/pl
Priority to SE12204/71A priority patent/SE362285B/xx
Priority to NL7113253.A priority patent/NL163307C/xx
Priority to ES1971198134U priority patent/ES198134Y/es
Priority to SU1700160A priority patent/SU441719A3/ru
Priority to IT29155/71A priority patent/IT938844B/it
Priority to AT835071A priority patent/AT309907B/de
Publication of DE2047588A1 publication Critical patent/DE2047588A1/de
Application granted granted Critical
Publication of DE2047588C2 publication Critical patent/DE2047588C2/de
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
    • 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)
DE2047588A 1970-09-28 1970-09-28 Kraftstoffeinspritzventil für Brennkraftmaschinen Expired DE2047588C2 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE2047588A DE2047588C2 (de) 1970-09-28 1970-09-28 Kraftstoffeinspritzventil für Brennkraftmaschinen
US177551A US3690566A (en) 1970-09-28 1971-09-03 Fuel injection valve
CS6792A CS150522B2 (enExample) 1970-09-28 1971-09-23
FR7134432A FR2108514A5 (enExample) 1970-09-28 1971-09-24
GB4461271A GB1365725A (en) 1970-09-28 1971-09-24 Fuel injection valve
PL1971150721A PL81724B1 (enExample) 1970-09-28 1971-09-25
SE12204/71A SE362285B (enExample) 1970-09-28 1971-09-27
NL7113253.A NL163307C (nl) 1970-09-28 1971-09-27 Brandstofinspuitklep.
ES1971198134U ES198134Y (es) 1970-09-28 1971-09-27 Valvula de inyeccion de combustible.
SU1700160A SU441719A3 (ru) 1970-09-28 1971-09-27 Форсунка
IT29155/71A IT938844B (it) 1970-09-28 1971-09-27 Valvola di iniezione del carburante in particolare per autoveicoli
AT835071A AT309907B (de) 1970-09-28 1971-09-27 Kraftstoffeinspritzventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2047588A DE2047588C2 (de) 1970-09-28 1970-09-28 Kraftstoffeinspritzventil für Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
DE2047588A1 DE2047588A1 (de) 1972-03-30
DE2047588C2 true DE2047588C2 (de) 1982-10-21

Family

ID=5783563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2047588A Expired DE2047588C2 (de) 1970-09-28 1970-09-28 Kraftstoffeinspritzventil für Brennkraftmaschinen

Country Status (12)

Country Link
US (1) US3690566A (enExample)
AT (1) AT309907B (enExample)
CS (1) CS150522B2 (enExample)
DE (1) DE2047588C2 (enExample)
ES (1) ES198134Y (enExample)
FR (1) FR2108514A5 (enExample)
GB (1) GB1365725A (enExample)
IT (1) IT938844B (enExample)
NL (1) NL163307C (enExample)
PL (1) PL81724B1 (enExample)
SE (1) SE362285B (enExample)
SU (1) SU441719A3 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501283A1 (de) * 1975-01-15 1976-07-22 Bosch Gmbh Robert Einspritzventil
DE2936332A1 (de) * 1979-09-08 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Kraftstoffeinspritzventil und verfahren zur herstellung eines kraftstoffeinspritzventiles
DE2949655A1 (de) * 1979-12-11 1981-06-19 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzduese fuer brennkraftmaschinen
US4394971A (en) * 1981-03-04 1983-07-26 Lucas Industries Limited Fuel injection nozzle assembly
AUPQ708200A0 (en) * 2000-04-20 2000-05-18 Orbital Engine Company (Australia) Proprietary Limited Deposit control in fuel injector nozzles
EP4007755A1 (en) 2019-08-01 2022-06-08 ExxonMobil Research and Engineering Company Process and system to make substituted lactones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874000A (en) * 1957-03-13 1959-02-17 Bosch Arma Corp Fuel injection nozzles
US3444886A (en) * 1966-05-16 1969-05-20 Caterpillar Tractor Co Fuel injection valve
US3528613A (en) * 1968-01-15 1970-09-15 Hailwood & Ackroyd Ltd Fuel injector for internal combustion engines
DE1810544A1 (de) * 1968-11-23 1970-06-11 Bosch Gmbh Robert Kraftstoffeinspritzventil

Also Published As

Publication number Publication date
AT309907B (de) 1973-09-10
ES198134U (es) 1975-05-16
PL81724B1 (enExample) 1975-08-30
ES198134Y (es) 1975-10-16
IT938844B (it) 1973-02-10
GB1365725A (en) 1974-09-04
NL163307B (nl) 1980-03-17
SE362285B (enExample) 1973-12-03
DE2047588A1 (de) 1972-03-30
NL163307C (nl) 1980-08-15
US3690566A (en) 1972-09-12
CS150522B2 (enExample) 1973-09-04
FR2108514A5 (enExample) 1972-05-19
SU441719A3 (ru) 1974-08-30
NL7113253A (enExample) 1972-03-30

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Legal Events

Date Code Title Description
D2 Grant after examination
8320 Willingness to grant licences declared (paragraph 23)