FR2189640A1 - - Google Patents

Info

Publication number
FR2189640A1
FR2189640A1 FR7322449A FR7322449A FR2189640A1 FR 2189640 A1 FR2189640 A1 FR 2189640A1 FR 7322449 A FR7322449 A FR 7322449A FR 7322449 A FR7322449 A FR 7322449A FR 2189640 A1 FR2189640 A1 FR 2189640A1
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.)
Granted
Application number
FR7322449A
Other languages
French (fr)
Other versions
FR2189640B1 (en
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of FR2189640A1 publication Critical patent/FR2189640A1/fr
Application granted granted Critical
Publication of FR2189640B1 publication Critical patent/FR2189640B1/fr
Expired legal-status Critical Current

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
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/161—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/26—Arbitrary function generators
    • G06G7/28—Arbitrary function generators for synthesising functions by piecewise approximation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR7322449A 1972-06-21 1973-06-20 Expired FR2189640B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26505172A 1972-06-21 1972-06-21

Publications (2)

Publication Number Publication Date
FR2189640A1 true FR2189640A1 (en) 1974-01-25
FR2189640B1 FR2189640B1 (en) 1976-09-17

Family

ID=23008745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322449A Expired FR2189640B1 (en) 1972-06-21 1973-06-20

Country Status (5)

Country Link
JP (1) JPS4950329A (en)
CA (1) CA994452A (en)
FR (1) FR2189640B1 (en)
GB (1) GB1440347A (en)
IT (1) IT985692B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000648A2 (en) * 1986-07-24 1988-01-28 Brunswick Corporation Throttle-position signal generator for an electronic fuel-injection system
WO1988007131A1 (en) * 1987-03-12 1988-09-22 Brunswick Corporation Mass flow fuel injection control system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331030A (en) * 1976-09-03 1978-03-23 Nissan Motor Co Ltd Mixture controller

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022815A2 (en) * 1968-10-25 1970-08-07 Bosch
FR2102820A5 (en) * 1970-08-24 1972-04-07 Sopromi Soc Proc Modern Inject

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022815A2 (en) * 1968-10-25 1970-08-07 Bosch
FR2102820A5 (en) * 1970-08-24 1972-04-07 Sopromi Soc Proc Modern Inject

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000648A2 (en) * 1986-07-24 1988-01-28 Brunswick Corporation Throttle-position signal generator for an electronic fuel-injection system
WO1988000648A3 (en) * 1986-07-24 1988-04-07 Brunswick Corp Throttle-position signal generator for an electronic fuel-injection system
WO1988007131A1 (en) * 1987-03-12 1988-09-22 Brunswick Corporation Mass flow fuel injection control system

Also Published As

Publication number Publication date
GB1440347A (en) 1976-06-23
DE2331175A1 (en) 1974-01-03
FR2189640B1 (en) 1976-09-17
JPS4950329A (en) 1974-05-16
CA994452A (en) 1976-08-03
IT985692B (en) 1974-12-10
DE2331175B2 (en) 1977-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse