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DE10197018T1 - Luft-Treibstoff-Modul - Google Patents

Luft-Treibstoff-Modul

Info

Publication number
DE10197018T1
DE10197018T1 DE10197018T DE10197018T DE10197018T1 DE 10197018 T1 DE10197018 T1 DE 10197018T1 DE 10197018 T DE10197018 T DE 10197018T DE 10197018 T DE10197018 T DE 10197018T DE 10197018 T1 DE10197018 T1 DE 10197018T1
Authority
DE
Germany
Prior art keywords
air
fuel module
fuel
module
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.)
Granted
Application number
DE10197018T
Other languages
English (en)
Other versions
DE10197018B4 (de
Inventor
Michael Lutz
Piero Caporuscio
Manzurul Haque
Phillip G Iott
Larry Hiltunen
Nikolaus Kerner
Herbert Lacher
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.)
Continental Automotive Systems Inc
Original Assignee
Siemens VDO Automotive 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 Siemens VDO Automotive Corp filed Critical Siemens VDO Automotive Corp
Publication of DE10197018T1 publication Critical patent/DE10197018T1/de
Application granted granted Critical
Publication of DE10197018B4 publication Critical patent/DE10197018B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
    • 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
    • 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
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2013—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost voltage source
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2055—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit with means for determining actual opening or closing time
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE10197018T 2000-12-20 2001-12-20 Verfahren zum Steuern eines Ventilsystems Expired - Fee Related DE10197018B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25730500P 2000-12-20 2000-12-20
US60/257,305 2000-12-20
PCT/US2001/049746 WO2003008794A2 (en) 2000-12-20 2001-12-20 Air fuel module

Publications (2)

Publication Number Publication Date
DE10197018T1 true DE10197018T1 (de) 2003-10-23
DE10197018B4 DE10197018B4 (de) 2006-02-09

Family

ID=22975724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10197018T Expired - Fee Related DE10197018B4 (de) 2000-12-20 2001-12-20 Verfahren zum Steuern eines Ventilsystems

Country Status (4)

Country Link
US (1) US6631699B2 (de)
JP (1) JP3974575B2 (de)
DE (1) DE10197018B4 (de)
WO (1) WO2003008794A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040113731A1 (en) * 2002-10-09 2004-06-17 David Moyer Electromagnetic valve system
ITBO20030388A1 (it) * 2003-06-23 2004-12-24 Magneti Marelli Powertrain Spa Metodo e dispositivo di controllo di un gruppo elettroidraulico
US9127624B2 (en) * 2012-06-20 2015-09-08 General Electric Company Systems and methods for a hydraulically actuated engine valve

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015572A (en) * 1976-01-07 1977-04-05 Fuel Injection Development Corporation Charge forming system for internal combustion engines
JPS57124051A (en) * 1981-01-26 1982-08-02 Nippon Denso Co Ltd Optimum control method of internal combustion engine
JPS57153932A (en) * 1981-03-19 1982-09-22 Nippon Denso Co Ltd Control method of fuel injection timing for compression firing engine
DE3616355A1 (de) * 1986-05-15 1987-11-19 Vdo Schindling Verfahren zur ansteuerung eines einspritzventils
US4840263A (en) * 1986-10-06 1989-06-20 Toyota Jidosha Kabushiki Kaisha Hydraulic control device for 4WD torque distribution clutch providing stabilized pressure characteristics
US6308690B1 (en) 1994-04-05 2001-10-30 Sturman Industries, Inc. Hydraulically controllable camless valve system adapted for an internal combustion engine
US5640987A (en) * 1994-04-05 1997-06-24 Sturman; Oded E. Digital two, three, and four way solenoid control valves
JP3683300B2 (ja) * 1995-01-27 2005-08-17 本田技研工業株式会社 内燃機関の制御装置
DE19745536C1 (de) * 1997-10-15 1999-05-27 Siemens Ag Verfahren zum Steuern eines elektromechanischen Stellgeräts
JPH11210879A (ja) * 1998-01-22 1999-08-03 Komatsu Ltd 油圧駆動車両の制御装置
US6024060A (en) * 1998-06-05 2000-02-15 Buehrle, Ii; Harry W. Internal combustion engine valve operating mechanism
DE19937053A1 (de) * 1998-08-17 2000-02-24 Daimler Chrysler Ag Verfahren und Vorrichtung für ein Ventil
JP2001102944A (ja) * 1999-09-28 2001-04-13 Sanyo Electric Co Ltd ラジオ受信機におけるノイズ検出装置
DE10054600A1 (de) * 1999-11-04 2001-06-13 Unisia Jecs Corp Vorrichtung und Verfahren für eine Gleitmodusregelung
US6308670B1 (en) 2000-07-06 2001-10-30 Ford Global Tech., Inc. System and method for valve timing

Also Published As

Publication number Publication date
WO2003008794A2 (en) 2003-01-30
WO2003008794A3 (en) 2003-08-14
US6631699B2 (en) 2003-10-14
US20030010299A1 (en) 2003-01-16
DE10197018B4 (de) 2006-02-09
JP3974575B2 (ja) 2007-09-12
JP2004537670A (ja) 2004-12-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC. (N. D., US

8328 Change in the person/name/address of the agent

Representative=s name: FISCHER, M., DIPL.-PHYS. DR.-ING., PAT.-ANW., ZUER

R082 Change of representative

Representative=s name: FISCHER, MICHAEL, DIPL.-PHYS. DR.-ING., CH

R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE SYSTEMS, INC. ( N. D. G, US

Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC. (N. D. GESETZEN DES STAATES DELAWARE), AUBURN HILLS, US

Effective date: 20140317

Owner name: CONTINENTAL AUTOMOTIVE SYSTEMS, INC. ( N. D. G, US

Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC. (N. D. GESETZEN DES STAATES DELAWARE), AUBURN HILLS, MICH., US

Effective date: 20140317

R082 Change of representative

Representative=s name: FISCHER, MICHAEL, DIPL.-PHYS. DR.-ING., CH

Effective date: 20140317

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20140701