DE102013007270A1 - Ventiltriebvorrichtung für eine Brennkraftmaschine - Google Patents

Ventiltriebvorrichtung für eine Brennkraftmaschine Download PDF

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Publication number
DE102013007270A1
DE102013007270A1 DE201310007270 DE102013007270A DE102013007270A1 DE 102013007270 A1 DE102013007270 A1 DE 102013007270A1 DE 201310007270 DE201310007270 DE 201310007270 DE 102013007270 A DE102013007270 A DE 102013007270A DE 102013007270 A1 DE102013007270 A1 DE 102013007270A1
Authority
DE
Germany
Prior art keywords
camshaft
valve
exhaust
angle
combustion engine
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.)
Withdrawn
Application number
DE201310007270
Other languages
German (de)
English (en)
Inventor
Thomas Stolk
Alexander von Gaisberg-Helfenberg
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.)
Mercedes Benz Group AG
Original Assignee
Daimler 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 Daimler AG filed Critical Daimler AG
Priority to DE201310007270 priority Critical patent/DE102013007270A1/de
Priority to PCT/EP2014/000697 priority patent/WO2014173480A1/fr
Publication of DE102013007270A1 publication Critical patent/DE102013007270A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE201310007270 2013-04-26 2013-04-26 Ventiltriebvorrichtung für eine Brennkraftmaschine Withdrawn DE102013007270A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201310007270 DE102013007270A1 (de) 2013-04-26 2013-04-26 Ventiltriebvorrichtung für eine Brennkraftmaschine
PCT/EP2014/000697 WO2014173480A1 (fr) 2013-04-26 2014-03-15 Dispositif de commande de soupapes pour moteur à combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201310007270 DE102013007270A1 (de) 2013-04-26 2013-04-26 Ventiltriebvorrichtung für eine Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102013007270A1 true DE102013007270A1 (de) 2014-10-30

Family

ID=50289625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201310007270 Withdrawn DE102013007270A1 (de) 2013-04-26 2013-04-26 Ventiltriebvorrichtung für eine Brennkraftmaschine

Country Status (2)

Country Link
DE (1) DE102013007270A1 (fr)
WO (1) WO2014173480A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006042912A1 (de) 2006-09-13 2008-03-27 Volkswagen Ag Brennkraftmaschine mit gemischten Nockenwellen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228533A (en) * 1988-12-24 1990-08-29 Ford Motor Co I.c.engine valve gear
SE522080C2 (sv) * 1999-12-13 2004-01-13 Volvo Car Corp Fyrtakts förbränningsmotor med variabla kamtider
DE10122775A1 (de) * 2000-05-18 2001-11-22 Ford Global Tech Inc Hybrider Motor und Verfahren zu dessen Taktsteuerung
DE102007040697A1 (de) * 2007-08-29 2009-03-05 Volkswagen Ag Brennkraftmaschine
DE102007049109A1 (de) * 2007-10-12 2009-04-16 Volkswagen Ag Brennkraftmaschine mit gemischten Nockenwellen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006042912A1 (de) 2006-09-13 2008-03-27 Volkswagen Ag Brennkraftmaschine mit gemischten Nockenwellen

Also Published As

Publication number Publication date
WO2014173480A1 (fr) 2014-10-30

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Legal Events

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