HU171133B - Ustrojstvo dlja upravlenija drosselja, razmehhennogo v gazoprovodakh dvigatelej vnutrennego sgoranija, osobenno dizel'nykh dvigatelej - Google Patents

Ustrojstvo dlja upravlenija drosselja, razmehhennogo v gazoprovodakh dvigatelej vnutrennego sgoranija, osobenno dizel'nykh dvigatelej

Info

Publication number
HU171133B
HU171133B HU74MA00002625A HUMA002625A HU171133B HU 171133 B HU171133 B HU 171133B HU 74MA00002625 A HU74MA00002625 A HU 74MA00002625A HU MA002625 A HUMA002625 A HU MA002625A HU 171133 B HU171133 B HU 171133B
Authority
HU
Hungary
Prior art keywords
throttlings
controlling
cond
gas
gas cond
Prior art date
Application number
HU74MA00002625A
Other languages
English (en)
Inventor
Wolfgang Fuhrmann
Dietrich Dt Its Of Comb Gundel
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of HU171133B publication Critical patent/HU171133B/hu

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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0077—Control of the EGR valve or actuator, e.g. duty cycle, closed loop control of position
    • 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
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
HU74MA00002625A 1973-12-19 1974-12-16 Ustrojstvo dlja upravlenija drosselja, razmehhennogo v gazoprovodakh dvigatelej vnutrennego sgoranija, osobenno dizel'nykh dvigatelej HU171133B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2363079A DE2363079A1 (de) 1973-12-19 1973-12-19 Anordnung zum umformen einer unabhaengigen veraenderlichen a nach einer vorgegebenen funktion f(a)

Publications (1)

Publication Number Publication Date
HU171133B true HU171133B (hu) 1977-11-28

Family

ID=5901189

Family Applications (1)

Application Number Title Priority Date Filing Date
HU74MA00002625A HU171133B (hu) 1973-12-19 1974-12-16 Ustrojstvo dlja upravlenija drosselja, razmehhennogo v gazoprovodakh dvigatelej vnutrennego sgoranija, osobenno dizel'nykh dvigatelej

Country Status (7)

Country Link
DD (1) DD115202A5 (hu)
DE (1) DE2363079A1 (hu)
FR (1) FR2255580B1 (hu)
GB (1) GB1487957A (hu)
HU (1) HU171133B (hu)
NL (1) NL7415660A (hu)
RO (1) RO64946A (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5264537A (en) * 1975-11-25 1977-05-28 Toyota Motor Corp Digital controller for egr gas amount of internal combustion engine
DE102006059581B4 (de) * 2006-12-16 2019-01-10 Deutz Ag Erfassung eines Lastsignals zur Steuerung eines Abgasrückführsystems

Also Published As

Publication number Publication date
FR2255580B1 (hu) 1978-06-23
NL7415660A (nl) 1975-06-23
FR2255580A1 (hu) 1975-07-18
DD115202A5 (hu) 1975-09-12
RO64946A (fr) 1979-05-15
DE2363079A1 (de) 1975-07-03
GB1487957A (en) 1977-10-05

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