JPH02554B2 - - Google Patents

Info

Publication number
JPH02554B2
JPH02554B2 JP56023211A JP2321181A JPH02554B2 JP H02554 B2 JPH02554 B2 JP H02554B2 JP 56023211 A JP56023211 A JP 56023211A JP 2321181 A JP2321181 A JP 2321181A JP H02554 B2 JPH02554 B2 JP H02554B2
Authority
JP
Japan
Prior art keywords
pressure
valve
fuel
control
metering
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
JP56023211A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56132459A (en
Inventor
Maishu Uorufugangu
Peetaasu Kurausuuyurugen
Uisuman Mihyaeru
Gumeerin Kaaru
Shuteiifueru Hansuupeetaa
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
Publication of JPS56132459A publication Critical patent/JPS56132459A/ja
Publication of JPH02554B2 publication Critical patent/JPH02554B2/ja
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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • F02M69/26—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means varying fuel pressure in a fuel by-pass passage, the pressure acting on a throttle valve against the action of metered or throttled fuel pressure for variably throttling fuel flow to injection nozzles, e.g. to keep constant the pressure differential at the metering valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2321181A 1980-02-22 1981-02-20 Fuel injector Granted JPS56132459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006586 DE3006586A1 (de) 1980-02-22 1980-02-22 Kraftstoffeinspritzanlage

Publications (2)

Publication Number Publication Date
JPS56132459A JPS56132459A (en) 1981-10-16
JPH02554B2 true JPH02554B2 (US07321065-20080122-C00020.png) 1990-01-08

Family

ID=6095239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2321181A Granted JPS56132459A (en) 1980-02-22 1981-02-20 Fuel injector

Country Status (5)

Country Link
US (1) US4381751A (US07321065-20080122-C00020.png)
JP (1) JPS56132459A (US07321065-20080122-C00020.png)
DE (1) DE3006586A1 (US07321065-20080122-C00020.png)
FR (1) FR2476747A1 (US07321065-20080122-C00020.png)
GB (1) GB2070136B (US07321065-20080122-C00020.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109560A1 (de) * 1981-03-13 1982-09-30 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
DE3138607A1 (de) * 1981-09-29 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3140948A1 (de) * 1981-10-15 1983-05-05 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und kraftstoffeinspritzanlage zur kraftstoffversorgung einer gemischverdichtenden fremdgezuendeten brennkraftmaschine
DE3211645C2 (de) * 1981-11-03 1985-07-11 Daimler-Benz Ag, 7000 Stuttgart Kraftstoffeinspritzanlage für eine gemischverdichtende, fremdgezündete Brennkraftmaschine mit kontinuierlicher Einspritzung in das Saugrohr
DE3204548A1 (de) * 1982-02-10 1983-08-18 Robert Bosch Gmbh, 7000 Stuttgart Elektronisch steuer- und regelbares kraftstoffzumesssystem einer brennkraftmaschine
US4450783A (en) * 1982-09-30 1984-05-29 Cummins Engine Company, Inc. Electronically controlled fuel pump
DE3248258A1 (de) * 1982-12-28 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
DE3412746A1 (de) * 1984-04-05 1985-10-17 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401224A1 (de) * 1958-01-10 1968-10-03 Acf Ind Inc Kraftstoffspeiseeinrichtung fuer Verbrennungskraftmaschinen
JPS5020202B1 (US07321065-20080122-C00020.png) * 1970-11-17 1975-07-12
DE2203018C3 (de) * 1972-01-22 1974-11-28 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2246546C2 (de) * 1972-09-22 1984-12-06 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffzumeßventil einer Kraftstoffeinspritzanlage für gemischverdichtende fremdgezündete Brennkraftmaschinen
DE2339370B2 (de) * 1973-08-03 1978-04-27 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage für gemischverdichtende fremdgezündete Brennkraftmaschinen
DE2349616B2 (de) * 1973-10-03 1977-12-08 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage fuer brennkraftmaschinen
DE2351205A1 (de) * 1973-10-12 1975-04-17 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2423111C3 (de) * 1974-05-13 1980-01-31 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Verminderung von schädlichen Bestandteilen im Abgas von Brennkraftmaschinen
DE2437450A1 (de) * 1974-08-03 1976-02-12 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2502153A1 (de) * 1975-01-21 1976-07-22 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2502159A1 (de) * 1975-01-21 1976-07-22 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE2757977A1 (de) * 1977-12-24 1979-06-28 Audi Nsu Auto Union Ag Kraftstoff-einspritzanlage
DE2829025A1 (de) * 1978-07-01 1980-01-10 Bosch Gmbh Robert Kraftstoffeinspritzanlage

Also Published As

Publication number Publication date
GB2070136B (en) 1983-07-27
FR2476747A1 (fr) 1981-08-28
DE3006586C2 (US07321065-20080122-C00020.png) 1993-07-01
DE3006586A1 (de) 1981-09-03
US4381751A (en) 1983-05-03
GB2070136A (en) 1981-09-03
FR2476747B1 (US07321065-20080122-C00020.png) 1984-04-27
JPS56132459A (en) 1981-10-16

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