CH461579A - Device for generating pulses of variable duration - Google Patents

Device for generating pulses of variable duration

Info

Publication number
CH461579A
CH461579A CH1159867A CH1159867A CH461579A CH 461579 A CH461579 A CH 461579A CH 1159867 A CH1159867 A CH 1159867A CH 1159867 A CH1159867 A CH 1159867A CH 461579 A CH461579 A CH 461579A
Authority
CH
Switzerland
Prior art keywords
generating pulses
variable duration
pulses
duration
variable
Prior art date
Application number
CH1159867A
Other languages
German (de)
Inventor
Scholl Hermann Ing Dr
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH461579A publication Critical patent/CH461579A/en

Links

Classifications

    • 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
    • F02D41/3005—Details not otherwise provided for
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Measuring Fluid Pressure (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
CH1159867A 1966-08-31 1967-08-17 Device for generating pulses of variable duration CH461579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0088710 1966-08-31

Publications (1)

Publication Number Publication Date
CH461579A true CH461579A (en) 1968-08-31

Family

ID=6984424

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1159867A CH461579A (en) 1966-08-31 1967-08-17 Device for generating pulses of variable duration

Country Status (8)

Country Link
US (1) US3464396A (en)
AT (1) AT280694B (en)
BE (1) BE703274A (en)
CH (1) CH461579A (en)
ES (1) ES344644A1 (en)
GB (1) GB1127068A (en)
NL (1) NL6711920A (en)
SE (1) SE316204B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805050C3 (en) * 1968-10-25 1979-08-23 Robert Bosch Gmbh, 7000 Stuttgart Electronic control device for an internal combustion engine, in particular a diesel engine
US3805617A (en) * 1969-01-20 1974-04-23 Nippon Denso Co Device for converting fluid pressure into electrical quantity having linearity
US3612010A (en) * 1969-09-19 1971-10-12 Acf Ind Inc Electronic fuel injection control circuit
DE2061242C3 (en) * 1969-12-12 1974-03-07 Hitachi Ltd., Tokio Fuel injection device for internal combustion engines
USRE29060E (en) * 1970-01-20 1976-12-07 The Bendix Corporation Circuit for providing electronic warm-up enrichment fuel compensation which is independent of intake manifold pressure in an electronic fuel control system
US3710766A (en) * 1970-05-14 1973-01-16 Acf Ind Inc Electronic fuel injection system
US3612020A (en) * 1970-05-21 1971-10-12 Gen Motors Corp Compensating fuel metering for exhaust gas recirculation
US3610219A (en) * 1970-05-22 1971-10-05 Gen Motors Corp Exhaust gas recirculation control
DE2034497C3 (en) * 1970-07-11 1975-11-20 Bosch Gmbh Robert Electrically controlled, intermittently working fuel injection system for internal combustion engines
US3919981A (en) * 1970-12-28 1975-11-18 Bendix Corp Circuit for providing electronic enrichment fuel compensation in an electronic fuel control system
US3918417A (en) * 1972-10-27 1975-11-11 Gen Motors Corp Electronic fuel injection system
US3987764A (en) * 1974-10-25 1976-10-26 International Harvester Company Timer means for sequential fuel injection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005447A (en) * 1959-10-07 1961-10-24 Bosch Gmbh Robert Fuel injection arrangement for internal combustion engines
DE1231954B (en) * 1964-01-11 1967-01-05 Bosch Gmbh Robert Electrical control device equipped with a monostable multivibrator for operating the intake manifold injection system of an internal combustion engine

Also Published As

Publication number Publication date
US3464396A (en) 1969-09-02
AT280694B (en) 1970-04-27
SE316204B (en) 1969-10-20
BE703274A (en) 1968-01-15
GB1127068A (en) 1968-09-11
NL6711920A (en) 1968-03-01
ES344644A1 (en) 1968-10-16

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