ATE393301T1 - Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung - Google Patents

Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung

Info

Publication number
ATE393301T1
ATE393301T1 AT03300069T AT03300069T ATE393301T1 AT E393301 T1 ATE393301 T1 AT E393301T1 AT 03300069 T AT03300069 T AT 03300069T AT 03300069 T AT03300069 T AT 03300069T AT E393301 T1 ATE393301 T1 AT E393301T1
Authority
AT
Austria
Prior art keywords
processor
combustion engine
internal combustion
valve control
electromechanical drives
Prior art date
Application number
AT03300069T
Other languages
English (en)
Inventor
Loic Bernier
Original Assignee
Peugeot Citroen Automobiles Sa
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 Peugeot Citroen Automobiles Sa filed Critical Peugeot Citroen Automobiles Sa
Application granted granted Critical
Publication of ATE393301T1 publication Critical patent/ATE393301T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005—Deactivating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
AT03300069T 2002-07-26 2003-07-21 Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung ATE393301T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209547A FR2842864B1 (fr) 2002-07-26 2002-07-26 Moteur a combustion interne muni d'un processeur et d'actionneurs electromecaniques de commande de soupapes

Publications (1)

Publication Number Publication Date
ATE393301T1 true ATE393301T1 (de) 2008-05-15

Family

ID=29797681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03300069T ATE393301T1 (de) 2002-07-26 2003-07-21 Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung

Country Status (5)

Country Link
EP (1) EP1384861B1 (de)
AT (1) ATE393301T1 (de)
DE (1) DE60320491T2 (de)
ES (1) ES2301770T3 (de)
FR (1) FR2842864B1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972912A1 (de) * 1998-07-15 2000-01-19 Fuji Oozx Inc. Elektrische Ventilsteuerungseinrichtung in einer Brennkraftmaschine
JP3733786B2 (ja) * 1999-05-21 2006-01-11 トヨタ自動車株式会社 電磁駆動弁を有する内燃機関
FR2818693B1 (fr) * 2000-12-22 2003-06-27 Renault Vehicule automobile comportant un moteur muni d'actionneurs de soupapes commandes selectivement

Also Published As

Publication number Publication date
EP1384861A1 (de) 2004-01-28
DE60320491D1 (de) 2008-06-05
ES2301770T3 (es) 2008-07-01
DE60320491T2 (de) 2009-06-10
FR2842864B1 (fr) 2005-11-11
FR2842864A1 (fr) 2004-01-30
EP1384861B1 (de) 2008-04-23

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Legal Events

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