FR1581459A - - Google Patents

Info

Publication number
FR1581459A
FR1581459A FR122241A FR1581459DA FR1581459A FR 1581459 A FR1581459 A FR 1581459A FR 122241 A FR122241 A FR 122241A FR 1581459D A FR1581459D A FR 1581459DA FR 1581459 A FR1581459 A FR 1581459A
Authority
FR
France
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
FR122241A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1581459A publication Critical patent/FR1581459A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR122241A 1967-09-26 1967-09-26 Expired FR1581459A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122241 1967-09-26

Publications (1)

Publication Number Publication Date
FR1581459A true FR1581459A (it) 1969-09-19

Family

ID=8638967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122241A Expired FR1581459A (it) 1967-09-26 1967-09-26

Country Status (9)

Country Link
US (1) US3651343A (it)
CS (1) CS179903B2 (it)
DE (1) DE1788063C3 (it)
DK (1) DK132463C (it)
ES (2) ES358502A1 (it)
FR (1) FR1581459A (it)
GB (1) GB1245648A (it)
NL (1) NL6813025A (it)
SE (1) SE350095B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797469A (en) * 1971-04-06 1974-03-19 Diesel Kiki Co Distributor-type fuel injection pump for internal combustion engines
US3786789A (en) * 1971-11-15 1974-01-22 Gen Motors Corp Electronic fuel injection system having coarse and fine speed compensation
FR2235278B1 (it) * 1973-06-27 1980-03-14 Sopromi Soc Proc Modern Inject
US4180020A (en) * 1973-09-26 1979-12-25 The Bendix Corporation Pulse smoothing circuit for an electronic fuel control system
GB1564496A (en) * 1975-09-05 1980-04-10 Lucas Industries Ltd Electronic fuel injection control for an internal combustion engine
GB2128376A (en) * 1982-09-30 1984-04-26 Gen Electric Overspeed sensing system
US5894239A (en) * 1997-04-18 1999-04-13 International Business Machines Corporation Single shot with pulse width controlled by reference oscillator
DE102006042098B3 (de) * 2006-09-07 2008-05-21 Siemens Ag Verfahren zur Ermittlung einer Korrektur einer Teileinspritzmenge einer Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794123A (en) * 1954-02-10 1957-05-28 Bell Telephone Labor Inc Electrical delay circuits
BE571257A (it) * 1957-09-18 1900-01-01
DE1231954B (de) * 1964-01-11 1967-01-05 Bosch Gmbh Robert Mit einem monostabilen Multivibrator ausgeruestete elektrische Steuereinrichtung zumBetrieb der Saugrohreinspritzanlage einer Brennkraftmaschine

Also Published As

Publication number Publication date
GB1245648A (en) 1971-09-08
DK132463B (da) 1975-12-08
DE1788063C3 (de) 1973-11-29
CS179903B2 (en) 1977-12-30
DE1788063A1 (de) 1972-01-05
SE350095B (it) 1972-10-16
ES360451A1 (es) 1970-07-01
ES358502A1 (es) 1970-04-16
US3651343A (en) 1972-03-21
DK132463C (da) 1976-05-10
DE1788063B2 (de) 1973-05-17
NL6813025A (it) 1969-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse