AT325345B - Impulsgeber fur eine elektrohydraulische oder elektropneumatische steuervorrichtung - Google Patents

Impulsgeber fur eine elektrohydraulische oder elektropneumatische steuervorrichtung

Info

Publication number
AT325345B
AT325345B AT465773*1A AT465773A AT325345B AT 325345 B AT325345 B AT 325345B AT 465773 A AT465773 A AT 465773A AT 325345 B AT325345 B AT 325345B
Authority
AT
Austria
Prior art keywords
electrohydraulic
control device
pulse generator
electropneumatic control
electropneumatic
Prior art date
Application number
AT465773*1A
Other languages
English (en)
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
Priority claimed from DE19712101761 external-priority patent/DE2101761C3/de
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT325345B publication Critical patent/AT325345B/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/061Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle pick-up devices without mechanical contacts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20Valve-gear or valve arrangements actuated non-mechanically by electric means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/24Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2403Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/32Controlling fuel injection of the low pressure type
    • F02D41/36Controlling fuel injection of the low pressure type with means for controlling distribution
    • F02D41/365Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
AT465773*1A 1971-01-15 1971-04-28 Impulsgeber fur eine elektrohydraulische oder elektropneumatische steuervorrichtung AT325345B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101761 DE2101761C3 (de) 1971-01-15 Impulsgeber zur Steuerung der Ventile einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
AT325345B true AT325345B (de) 1975-10-10

Family

ID=5795976

Family Applications (1)

Application Number Title Priority Date Filing Date
AT465773*1A AT325345B (de) 1971-01-15 1971-04-28 Impulsgeber fur eine elektrohydraulische oder elektropneumatische steuervorrichtung

Country Status (4)

Country Link
US (1) US3741176A (de)
AT (1) AT325345B (de)
GB (1) GB1342292A (de)
SE (1) SE385943B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2157024A5 (de) * 1971-10-14 1973-06-01 Fime Sa
FR2171626A5 (de) * 1972-02-09 1973-09-21 Schlumberger Compteurs
US4009695A (en) * 1972-11-14 1977-03-01 Ule Louis A Programmed valve system for internal combustion engine
FR2277987A2 (fr) * 1973-11-29 1976-02-06 Ducellier & Cie Procede d'allumage de moteur a combustion interne, notamment pour vehicules automobiles
US3938490A (en) * 1974-07-15 1976-02-17 Fairchild Camera And Instrument Corporation Internal combustion engine ignition system for generating a constant ignition coil control signal
US4024458A (en) * 1976-06-15 1977-05-17 General Motors Corporation Electrical signal generating system
DE3247916A1 (de) * 1982-12-24 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung der ventile einer brennkraftmaschine ueber eine nockenwelle
DE3307070C2 (de) * 1983-03-01 1985-11-28 FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen Stelleinrichtung für ein zwischen zwei Endstellungen verstellbares Schaltelement
JPS60233352A (ja) * 1984-05-07 1985-11-20 Toyota Motor Corp 独立噴射式内燃機関の燃料噴射量制御装置
US4831973A (en) * 1988-02-08 1989-05-23 Magnavox Government And Industrial Electronics Company Repulsion actuated potential energy driven valve mechanism
DE4014952A1 (de) * 1990-05-10 1991-11-14 Bosch Gmbh Robert Verfahren und vorrichtung zur bestimmung der einer brennkraftmaschine mit intermittierender einspritzung waehrend des betriebs zuzufuehrenden kraftstoffmenge
US5255641A (en) 1991-06-24 1993-10-26 Ford Motor Company Variable engine valve control system
US5373817A (en) * 1993-12-17 1994-12-20 Ford Motor Company Valve deactivation and adjustment system for electrohydraulic camless valvetrain
IT1285972B1 (it) * 1996-06-27 1998-06-26 Magneti Marelli Spa Metodo e dispositivo di controllo del regime di un motore endotermico
DE59901216D1 (de) * 1998-08-13 2002-05-16 Siemens Ag Einrichtung zum steuern eines stellgeräts
US6431130B1 (en) * 2000-08-29 2002-08-13 Ford Global Technologies, Inc. Torque control in an engine with a hybrid valvetrain
US6386156B1 (en) * 2000-08-29 2002-05-14 Ford Global Technologies, Inc. Transitions among operating modes in an engine with a hybrid valvetrain
KR20080055185A (ko) * 2006-12-14 2008-06-19 현대자동차주식회사 가변 밸브 제어 시스템

Also Published As

Publication number Publication date
SE385943B (sv) 1976-07-26
GB1342292A (en) 1974-01-03
US3741176A (en) 1973-06-26

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