ATE371806T1 - Verfahren zum betrieb eines brennkraftmotors - Google Patents

Verfahren zum betrieb eines brennkraftmotors

Info

Publication number
ATE371806T1
ATE371806T1 AT05744092T AT05744092T ATE371806T1 AT E371806 T1 ATE371806 T1 AT E371806T1 AT 05744092 T AT05744092 T AT 05744092T AT 05744092 T AT05744092 T AT 05744092T AT E371806 T1 ATE371806 T1 AT E371806T1
Authority
AT
Austria
Prior art keywords
intake
valve
cylinder
engine
ambient air
Prior art date
Application number
AT05744092T
Other languages
English (en)
Inventor
Thomas Ma
Hua Zhao
Original Assignee
Univ Brunel
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 GBGB0411359.3A external-priority patent/GB0411359D0/en
Application filed by Univ Brunel filed Critical Univ Brunel
Application granted granted Critical
Publication of ATE371806T1 publication Critical patent/ATE371806T1/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
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0226—Variable control of the intake valves only 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B21/00—Engines characterised by air-storage chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/04—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being subdivided into two or more chambers
    • 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
    • F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT05744092T 2004-05-21 2005-05-17 Verfahren zum betrieb eines brennkraftmotors ATE371806T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0411359.3A GB0411359D0 (en) 2004-05-21 2004-05-21 Engine internal gas transfer method
GB0415421A GB2414275A (en) 2004-05-21 2004-07-09 Engine internal gas transfer method

Publications (1)

Publication Number Publication Date
ATE371806T1 true ATE371806T1 (de) 2007-09-15

Family

ID=34970033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05744092T ATE371806T1 (de) 2004-05-21 2005-05-17 Verfahren zum betrieb eines brennkraftmotors

Country Status (5)

Country Link
US (1) US7380525B2 (de)
EP (1) EP1747351B1 (de)
AT (1) ATE371806T1 (de)
DE (1) DE602005002267T2 (de)
WO (1) WO2005113947A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018775B4 (de) 2007-04-20 2020-04-23 Ford Global Technologies, Llc System und Verfahren für adaptive Steuerung von Stößelschalten bei variablem Ventilhub
US7689344B2 (en) 2007-06-08 2010-03-30 Gm Global Technology Operations, Inc. Method and apparatus for controlling transitions in an engine having multi-step valve lift
CN101772627B (zh) * 2007-08-17 2013-06-19 博格华纳公司 增压辅助系统
US7715974B2 (en) * 2007-10-09 2010-05-11 Ford Global Technologies, Llc Method for controlling air-fuel ratio for an alternating valve engine
GB0800720D0 (en) 2008-01-16 2008-02-20 Ma Thomas T H Air hybrid vehicle
GB2457917A (en) * 2008-02-28 2009-09-02 Univ Brunel I.c engine air hybrid vehicle
GB2476435B (en) * 2008-10-23 2013-01-09 Univ Brunel Method of starting an internal combustion engine
EP2389504A4 (de) * 2009-01-23 2013-08-07 Turbo Innovation Llc Zyklus für einen verbrennungsmotor
CN102498272B (zh) * 2009-08-03 2015-07-01 苏黎世联邦理工学院 具有用于渡过涡轮迟滞的连接的压力罐的涡轮增压往复活塞式发动机及操作所述发动机的方法
DE102012219432A1 (de) 2012-10-24 2014-04-24 Bayerische Motoren Werke Aktiengesellschaft - BMW AG Kraftfahrzeug mit einer Brennkraftmaschine mit einem Druckgastank
DE102013215851A1 (de) * 2013-08-12 2015-02-12 Bayerische Motoren Werke Aktiengesellschaft Luftfederungsvorrichtung für ein Fahrzeug mit einem Verbrennungsmotor
DE102016219101B4 (de) * 2016-09-30 2021-05-06 Erwin Junker Grinding Technology A.S. Hubkolben-verbrennungskraftmaschine mit vorrichtung zum steigern ihres drehmomentes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122251A (en) 1982-05-25 1984-01-11 Ford Motor Co Variable effective compression ratio internal combustion engine
JPS60116822A (ja) 1983-11-29 1985-06-24 Nissan Motor Co Ltd 内燃機関の吸気弁作動装置
JP3911912B2 (ja) * 1999-06-23 2007-05-09 株式会社日立製作所 エンジン制御システム及び制御方法
JP4453220B2 (ja) 2001-05-14 2010-04-21 株式会社デンソー ディーゼルエンジンの制御装置
JP2003049682A (ja) 2001-08-08 2003-02-21 Toyota Motor Corp 内燃機関の制御装置
US6769392B2 (en) * 2001-12-20 2004-08-03 Caterpillar Inc Variable valve timing in a homogenous charge compression ignition engine
JP3861789B2 (ja) * 2002-10-03 2006-12-20 日産自動車株式会社 内燃機関の吸気装置

Also Published As

Publication number Publication date
EP1747351A1 (de) 2007-01-31
WO2005113947A1 (en) 2005-12-01
US20070246006A1 (en) 2007-10-25
US7380525B2 (en) 2008-06-03
DE602005002267T2 (de) 2008-05-29
DE602005002267D1 (de) 2007-10-11
EP1747351B1 (de) 2007-08-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties