AT371806T - Method for operating an internal combustion engine - Google Patents

Method for operating an internal combustion engine

Info

Publication number
AT371806T
AT371806T AT05744092T AT05744092T AT371806T AT 371806 T AT371806 T AT 371806T AT 05744092 T AT05744092 T AT 05744092T AT 05744092 T AT05744092 T AT 05744092T AT 371806 T AT371806 T AT 371806T
Authority
AT
Austria
Prior art keywords
operating
combustion engine
internal combustion
engine
internal
Prior art date
Application number
AT05744092T
Other languages
German (de)
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 to GBGB0411359.3A priority Critical patent/GB0411359D0/en
Priority to GB0415421A priority patent/GB2414275A/en
Application filed by Univ Brunel filed Critical Univ Brunel
Publication of AT371806T publication Critical patent/AT371806T/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223Variable control of the intake valves only
    • F02D13/0226Variable control of the intake valves only changing valve lift or valve lift and timing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B21/00Engines characterised by air-storage chambers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/04Other 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257Independent 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
    • Y02T10/125
    • Y02T10/18
AT05744092T 2004-05-21 2005-05-17 Method for operating an internal combustion engine AT371806T (en)

Priority Applications (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
AT371806T true AT371806T (en) 2007-09-15

Family

ID=34970033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05744092T AT371806T (en) 2004-05-21 2005-05-17 Method for operating an internal combustion engine

Country Status (5)

Country Link
US (1) US7380525B2 (en)
EP (1) EP1747351B1 (en)
AT (1) AT371806T (en)
DE (1) DE602005002267T2 (en)
WO (1) WO2005113947A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018775B4 (en) 2007-04-20 2020-04-23 Ford Global Technologies, Llc System and method for adaptive control of tappet switching with variable valve lift
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
WO2009026134A2 (en) * 2007-08-17 2009-02-26 Borgwarner Inc. Boost assist system
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
WO2010046826A1 (en) * 2008-10-23 2010-04-29 Brunel University Method of starting an internal combustion engine
EP2389504A4 (en) * 2009-01-23 2013-08-07 Turbo Innovation Llc Internal combustion engine cycle
WO2011015336A1 (en) * 2009-08-03 2011-02-10 Eth Zurich Turbocharged reciprocating piston engine having a connected pressure tank for bridging turbo lag, and method for operating said engine
DE102012219432A1 (en) 2012-10-24 2014-04-24 Bayerische Motoren Werke Aktiengesellschaft - BMW AG Motor car, has combustion engine whose workspace is filled with compressed gas that is restored from compressed gas tank, and auxiliary unit fixed with compressed gas tank and operating bypass flap
DE102013215851A1 (en) * 2013-08-12 2015-02-12 Bayerische Motoren Werke Aktiengesellschaft Air suspension device for a vehicle with an internal combustion engine
DE102016219101A1 (en) * 2016-09-30 2018-04-05 Erwin Junker Grinding Technology A.S. Piston combustion engine with device for increasing your torque

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
JPH0584362B2 (en) * 1983-11-29 1993-12-01 Nissan Motor
JP3911912B2 (en) 1999-06-23 2007-05-09 株式会社日立製作所 Engine control system and control method
JP4453220B2 (en) * 2001-05-14 2010-04-21 株式会社デンソー Diesel engine control device
JP2003049682A (en) * 2001-08-08 2003-02-21 Toyota Motor Corp Control system for internal combustion engine
US6769392B2 (en) * 2001-12-20 2004-08-03 Caterpillar Inc Variable valve timing in a homogenous charge compression ignition engine
JP3861789B2 (en) * 2002-10-03 2006-12-20 日産自動車株式会社 Intake device for internal combustion engine

Also Published As

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

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties