ATE422604T1 - Nockenwellenantriebsvorrichtung und nockenwellenantriebsverfahren - Google Patents

Nockenwellenantriebsvorrichtung und nockenwellenantriebsverfahren

Info

Publication number
ATE422604T1
ATE422604T1 AT06255428T AT06255428T ATE422604T1 AT E422604 T1 ATE422604 T1 AT E422604T1 AT 06255428 T AT06255428 T AT 06255428T AT 06255428 T AT06255428 T AT 06255428T AT E422604 T1 ATE422604 T1 AT E422604T1
Authority
AT
Austria
Prior art keywords
camshaft drive
crankshaft
camshaft
circumferentially spaced
outer member
Prior art date
Application number
AT06255428T
Other languages
English (en)
Inventor
Philippe-Siad Farah
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE422604T1 publication Critical patent/ATE422604T1/de

Links

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
    • 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
    • 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
    • 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
    • F01L1/024—Belt drive
    • 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
    • F01L1/352—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 bevel or epicyclic 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/22—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by rotary motors
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/032—Electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Retarders (AREA)
  • Gears, Cams (AREA)
  • Power Steering Mechanism (AREA)
AT06255428T 2005-11-16 2006-10-23 Nockenwellenantriebsvorrichtung und nockenwellenantriebsverfahren ATE422604T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0523329.1A GB0523329D0 (en) 2005-11-16 2005-11-16 Cam drive apparatus and method

Publications (1)

Publication Number Publication Date
ATE422604T1 true ATE422604T1 (de) 2009-02-15

Family

ID=35580136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06255428T ATE422604T1 (de) 2005-11-16 2006-10-23 Nockenwellenantriebsvorrichtung und nockenwellenantriebsverfahren

Country Status (6)

Country Link
US (1) US7438035B2 (de)
EP (1) EP1788201B1 (de)
JP (1) JP2007182872A (de)
AT (1) ATE422604T1 (de)
DE (1) DE602006005125D1 (de)
GB (1) GB0523329D0 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2439111B (en) * 2006-06-16 2009-10-07 Univ Sheffield Magnetic gear
GB0814399D0 (en) * 2008-08-08 2008-09-10 Rolls Royce Plc Variable gear ratio magnetic gearbox
EP2180151B1 (de) 2008-10-24 2013-02-27 Delphi Technologies, Inc. Ventilgetriebeanordnung für einen Verbrennungsmotor
GB0900022D0 (en) * 2009-01-05 2009-02-11 Rolls Royce Plc Management gear arrangement
EP2390993A1 (de) 2010-05-26 2011-11-30 Delphi Technologies, Inc. Magnetgetriebe und Nockenwellenanordnung damit
JP2012147513A (ja) * 2011-01-07 2012-08-02 Hitachi Ltd 磁気ギヤ及びそれを有する回転機
SG183581A1 (en) * 2011-02-11 2012-09-27 Agency Science Tech & Res Drive system for hermetic applications and device having such drive system
WO2017058228A1 (en) * 2015-10-01 2017-04-06 National Oilwell Varco, L.P. Radial magnetic cycloid gear assemblies, and related systems and methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723099C2 (de) * 1987-01-13 2003-10-09 Papst Licensing Gmbh & Co Kg Dauermagneterregte Dynamomaschine mit genutetem Blechpaket
DE3607256A1 (de) * 1986-03-05 1987-09-10 Bayerische Motoren Werke Ag Vorrichtung zum gesteuerten/geregelten verstellen der relativen drehlage eines getriebenen zu einem treibenden maschinenteil
FR2608675A1 (fr) * 1986-12-23 1988-06-24 Renault Dispositif de commande d'entrainement en rotation, notamment pour une distribution variable de moteur thermique
US4967701A (en) * 1989-01-12 1990-11-06 Nippondenso Co., Ltd. Valve timing adjuster
JPH0350308A (ja) * 1989-07-18 1991-03-04 Nippon Soken Inc バルブタイミング可変機構
US6257186B1 (en) * 1999-03-23 2001-07-10 Tcg Unitech Aktiengesellschaft Device for adjusting the phase angle of a camshaft of an internal combustion engine
DE10036275A1 (de) * 2000-07-26 2002-02-07 Daimler Chrysler Ag Vorrichtung zur relativen Winkelverstellung zwischen zwei drehzahlgleich rotierenden, antriebsverbundenen Elementen
JP3638871B2 (ja) * 2000-12-20 2005-04-13 株式会社日立製作所 自動車用の永久磁石回転電機及び自動車
DE10116707B4 (de) * 2001-04-04 2017-01-19 Schaeffler Technologies AG & Co. KG Vorrichtung zur Relativverdrehung einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine
JP3943892B2 (ja) * 2001-06-19 2007-07-11 株式会社日立製作所 回転制御装置及び内燃機関のバルブタイミング制御装置
DE10207760B4 (de) * 2002-02-23 2019-10-31 Schaeffler Technologies AG & Co. KG Vorrichtung zum lösbaren Verbinden und Verstellen zweier zueinander drehwinkelverstellbarer Wellen

Also Published As

Publication number Publication date
EP1788201A1 (de) 2007-05-23
US20070107685A1 (en) 2007-05-17
DE602006005125D1 (de) 2009-03-26
EP1788201B1 (de) 2009-02-11
GB0523329D0 (en) 2005-12-28
US7438035B2 (en) 2008-10-21
JP2007182872A (ja) 2007-07-19

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Legal Events

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