DE102012012322A1 - Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine - Google Patents

Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine Download PDF

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Publication number
DE102012012322A1
DE102012012322A1 DE102012012322A DE102012012322A DE102012012322A1 DE 102012012322 A1 DE102012012322 A1 DE 102012012322A1 DE 102012012322 A DE102012012322 A DE 102012012322A DE 102012012322 A DE102012012322 A DE 102012012322A DE 102012012322 A1 DE102012012322 A1 DE 102012012322A1
Authority
DE
Germany
Prior art keywords
internal combustion
combustion engine
exhaust
cylinder
cylinders
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.)
Ceased
Application number
DE102012012322A
Other languages
German (de)
English (en)
Inventor
Axel Groenendijk
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE102012012322A priority Critical patent/DE102012012322A1/de
Priority to PCT/EP2013/060900 priority patent/WO2013189698A1/fr
Publication of DE102012012322A1 publication Critical patent/DE102012012322A1/de
Ceased legal-status Critical Current

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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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • 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
    • F02D13/0242—Variable control of the exhaust valves only
    • F02D13/0249—Variable control of the exhaust valves only changing the valve timing only
    • 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
    • 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
    • F02D13/06—Cutting-out cylinders
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D41/0245—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus by increasing temperature of the exhaust gas leaving the engine
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L2001/34486—Location and number of the means for changing the angular relationship
    • 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
    • F01L2013/001—Deactivating cylinders
    • 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
    • F01L2250/00—Camshaft drives characterised by their transmission means
    • F01L2250/06—Camshaft drives characterised by their transmission means the camshaft being driven by gear wheels
    • 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
    • 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
    • F01L2800/01—Starting
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • F02D2041/0012—Controlling intake air for engines with variable valve actuation with selective deactivation of cylinders
    • 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

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  • 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)
DE102012012322A 2012-06-20 2012-06-20 Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine Ceased DE102012012322A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102012012322A DE102012012322A1 (de) 2012-06-20 2012-06-20 Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine
PCT/EP2013/060900 WO2013189698A1 (fr) 2012-06-20 2013-05-28 Procédé pour faire fonctionner un moteur à combustion interne selon le procédé d'autoallumage et moteur à combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012012322A DE102012012322A1 (de) 2012-06-20 2012-06-20 Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102012012322A1 true DE102012012322A1 (de) 2013-12-24

Family

ID=48613573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012012322A Ceased DE102012012322A1 (de) 2012-06-20 2012-06-20 Verfahren zum Betreiben einer nach dem Selbstzündungsverfahren betriebenen Brennkraftmaschine sowie Brennkraftmaschine

Country Status (2)

Country Link
DE (1) DE102012012322A1 (fr)
WO (1) WO2013189698A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133960A1 (fr) * 2014-03-07 2015-09-11 Scania Cv Ab Moteur à combustion et procédé pour commander un moteur à combustion pendant une désactivation de cylindre
WO2015150451A1 (fr) * 2014-04-01 2015-10-08 Avl List Gmbh Procédé de chauffage d'un catalyseur d'un moteur à combustion interne
DE102016225050A1 (de) * 2016-12-14 2018-06-14 Volkswagen Aktiengesellschaft Brennkraftmaschine und Verfahren zum Betreiben einer Brennkraftmaschine
DE102017126613A1 (de) * 2017-11-13 2019-05-16 Volkswagen Aktiengesellschaft Verfahren zur Reduzierung der Partikelemissionen bei einem Kaltstart eines Verbrennungsmotors
DE102019128608A1 (de) 2018-10-24 2020-04-30 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
WO2021093949A1 (fr) * 2019-11-13 2021-05-20 Volvo Truck Corporation Procédé de commande d'agencement de soupape

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2960470B1 (fr) * 2014-06-27 2020-03-11 Volvo Car Corporation Procédé et agencement de désactivation de cylindres

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19905364C1 (de) 1999-02-10 2000-08-03 Daimler Chrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine mit variablen Gaswechselsteuerzeiten
DE102004059660A1 (de) * 2003-12-12 2005-07-07 Ford Global Technologies, LLC, Dearborn Verfahren der Zylinderabschaltung zur Minimierung von Torsionsbelastungen des Antriebsstranges
DE102006043034A1 (de) * 2005-09-20 2007-03-22 Ford Global Technologies, LLC, Dearborn System und Verfahren zum Reduzieren von NOx-Emissionen bei einer einen Dieselmotor aufweisenden Vorrichtung
WO2008031555A1 (fr) 2006-09-13 2008-03-20 Volkswagen Aktiengesellschaft moteur à combustion interne à arbres à cames mixtes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6062624A (ja) * 1983-09-16 1985-04-10 Toyota Motor Corp 内燃機関の分割運転制御方法
CN101258312B (zh) * 2005-09-12 2011-02-16 沃尔沃拉斯特瓦格纳公司 用于操作内燃机的方法
FR2939476A1 (fr) * 2008-12-10 2010-06-11 Inst Francais Du Petrole Procede pour controler le fonctionnement d'un moteur a combustion interne avec desactivation d'au moins un cylindre
DE102010023571B4 (de) * 2010-06-12 2016-09-15 Thyssenkrupp Presta Teccenter Ag Gebaute Nockenwelle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19905364C1 (de) 1999-02-10 2000-08-03 Daimler Chrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine mit variablen Gaswechselsteuerzeiten
DE102004059660A1 (de) * 2003-12-12 2005-07-07 Ford Global Technologies, LLC, Dearborn Verfahren der Zylinderabschaltung zur Minimierung von Torsionsbelastungen des Antriebsstranges
DE102006043034A1 (de) * 2005-09-20 2007-03-22 Ford Global Technologies, LLC, Dearborn System und Verfahren zum Reduzieren von NOx-Emissionen bei einer einen Dieselmotor aufweisenden Vorrichtung
WO2008031555A1 (fr) 2006-09-13 2008-03-20 Volkswagen Aktiengesellschaft moteur à combustion interne à arbres à cames mixtes

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133960A1 (fr) * 2014-03-07 2015-09-11 Scania Cv Ab Moteur à combustion et procédé pour commander un moteur à combustion pendant une désactivation de cylindre
WO2015150451A1 (fr) * 2014-04-01 2015-10-08 Avl List Gmbh Procédé de chauffage d'un catalyseur d'un moteur à combustion interne
DE102016225050A1 (de) * 2016-12-14 2018-06-14 Volkswagen Aktiengesellschaft Brennkraftmaschine und Verfahren zum Betreiben einer Brennkraftmaschine
DE102017126613A1 (de) * 2017-11-13 2019-05-16 Volkswagen Aktiengesellschaft Verfahren zur Reduzierung der Partikelemissionen bei einem Kaltstart eines Verbrennungsmotors
DE102019128608A1 (de) 2018-10-24 2020-04-30 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
AT521946B1 (de) * 2018-10-24 2020-07-15 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
AT521946A4 (de) * 2018-10-24 2020-07-15 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
WO2021093949A1 (fr) * 2019-11-13 2021-05-20 Volvo Truck Corporation Procédé de commande d'agencement de soupape
CN114651121A (zh) * 2019-11-13 2022-06-21 沃尔沃卡车集团 用于控制阀装置的方法
US11959425B2 (en) 2019-11-13 2024-04-16 Volvo Truck Corporation Method for controlling a valve arrangement

Also Published As

Publication number Publication date
WO2013189698A1 (fr) 2013-12-27

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