GB1440347A - Computer means for sequential fuel injection - Google Patents

Computer means for sequential fuel injection

Info

Publication number
GB1440347A
GB1440347A GB2835273A GB2835273A GB1440347A GB 1440347 A GB1440347 A GB 1440347A GB 2835273 A GB2835273 A GB 2835273A GB 2835273 A GB2835273 A GB 2835273A GB 1440347 A GB1440347 A GB 1440347A
Authority
GB
United Kingdom
Prior art keywords
circuit
signal
terminal
pressure
amplifier
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
GB2835273A
Other languages
English (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 GB1440347A publication Critical patent/GB1440347A/en
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 OR CALCULATING; 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 OR CALCULATING; 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)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (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)
GB2835273A 1972-06-21 1973-06-14 Computer means for sequential fuel injection Expired GB1440347A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1440347A true GB1440347A (en) 1976-06-23

Family

ID=23008745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2835273A Expired GB1440347A (en) 1972-06-21 1973-06-14 Computer means for sequential fuel injection

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168679A (en) * 1976-09-03 1979-09-25 Nissan Motor Company, Limited Electrically throttled fuel control system for internal combustion engines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711219A (en) * 1986-07-24 1987-12-08 Brunswick Corporation Throttle-position signal generator for an electronic fuel-injection system
US4750464A (en) * 1987-03-12 1988-06-14 Brunswick Corporation Mass flow fuel injection control system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807539C3 (de) * 1968-10-25 1981-02-12 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Regeleinrichtung für eine Brennkraftmaschine, insbesondere einen Dieselmotor
FR2102820A5 (enrdf_load_stackoverflow) * 1970-08-24 1972-04-07 Sopromi Soc Proc Modern Inject

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168679A (en) * 1976-09-03 1979-09-25 Nissan Motor Company, Limited Electrically throttled fuel control system for internal combustion engines

Also Published As

Publication number Publication date
DE2331175B2 (de) 1977-03-24
CA994452A (en) 1976-08-03
IT985692B (it) 1974-12-10
FR2189640B1 (enrdf_load_stackoverflow) 1976-09-17
DE2331175A1 (de) 1974-01-03
FR2189640A1 (enrdf_load_stackoverflow) 1974-01-25
JPS4950329A (enrdf_load_stackoverflow) 1974-05-16

Similar Documents

Publication Publication Date Title
GB1434309A (en) Systems for controlling the ignition timing of internal combustion engines
GB1323123A (en) Acceleration actuating device for fuel injection system
GB1352674A (en) Deceleration control circuit for an internal combustion engine fuel control system
GB1272595A (en) Fuel injection systems
GB1330811A (en) Electronic fuel control system for inernal combustion engines
GB1436012A (en) Synchronizing means for sequential fuel injection
GB1329630A (en) Internal combustion engine fuel control system
GB1518205A (en) Engine control circuit
GB1247738A (en) Improvements in or relating to ignition systems
GB1339404A (en) Acceleration enrichment circuitry for electronic fuel system
GB1297909A (enrdf_load_stackoverflow)
GB1440347A (en) Computer means for sequential fuel injection
GB1517793A (en) Motor vehicle testing device including pulse shaper circuits
GB1366370A (en) Fuel injection systems for internal combustion engines
GB1262249A (en) Improvements in fuel injection systems
GB1149073A (en) Control apparatus for the fuel injection of internal combustion engines
GB1446556A (en) Control of the composition of the exhaust gas of internal combustion engines
GB1284510A (en) Acceleration enrichment circuit for electronic fuel control systems
GB1422775A (en) Fuel injection systems
GB1502433A (en) Security systems
GB1390041A (en) Methods of measuring a mean pressure in a fluid medium in which pulsating pressure waves occur
GB1299632A (en) Electronic control system for the injectors of internal combustion engines
GB1188077A (en) Improvements in or relating to Control Devices for Petrol Injection Systems
GB1292565A (en) A fuel supply control system having acceleration compensation
GB1325988A (en) Electrically controlled fuel in injection systems

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee