EP1136658A3 - Vorrichtung zur Verstellung einer Nockenwelle - Google Patents

Vorrichtung zur Verstellung einer Nockenwelle Download PDF

Info

Publication number
EP1136658A3
EP1136658A3 EP01890071A EP01890071A EP1136658A3 EP 1136658 A3 EP1136658 A3 EP 1136658A3 EP 01890071 A EP01890071 A EP 01890071A EP 01890071 A EP01890071 A EP 01890071A EP 1136658 A3 EP1136658 A3 EP 1136658A3
Authority
EP
European Patent Office
Prior art keywords
electric motor
camshaft
planet
gearbox
phasing device
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Withdrawn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
EP01890071A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1136658A2 (de
Inventor
Siegfried Heer
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.)
TCG Unitech AG
Original Assignee
TCG Unitech 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 TCG Unitech AG filed Critical TCG Unitech AG
Publication of EP1136658A2 publication Critical patent/EP1136658A2/de
Publication of EP1136658A3 publication Critical patent/EP1136658A3/de
Withdrawn legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Gear Transmission (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP01890071A 2000-03-09 2001-03-08 Vorrichtung zur Verstellung einer Nockenwelle Withdrawn EP1136658A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0039000A AT408897B (de) 2000-03-09 2000-03-09 Vorrichtung zur verstellung einer nockenwelle
AT3902000 2000-03-09

Publications (2)

Publication Number Publication Date
EP1136658A2 EP1136658A2 (de) 2001-09-26
EP1136658A3 true EP1136658A3 (de) 2001-12-19

Family

ID=3673317

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890071A Withdrawn EP1136658A3 (de) 2000-03-09 2001-03-08 Vorrichtung zur Verstellung einer Nockenwelle

Country Status (4)

Country Link
US (1) US20010020461A1 (ja)
EP (1) EP1136658A3 (ja)
JP (1) JP2001280107A (ja)
AT (1) AT408897B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622677B2 (en) * 2002-02-22 2003-09-23 Borgwarner Inc. Worm gear driven variable cam phaser
DE102005018957A1 (de) * 2005-04-23 2006-11-23 Schaeffler Kg Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
US7562645B2 (en) * 2007-07-30 2009-07-21 Delphi Technologies, Inc. Electromechanical camshaft phaser having a worm gear drive with a hypoid gear actuator
JP6676397B2 (ja) * 2016-02-08 2020-04-08 株式会社ミクニ 位相変更ユニット及びバルブタイミング変更装置
CN112833173A (zh) * 2021-03-04 2021-05-25 常州新联铸业有限公司 基于风力发电机用的行星架及其使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986801A (en) * 1988-09-07 1991-01-22 Daimler-Benz Ag Device for a relative angular adjustment between two shafts connected to one another by driving means
US5156119A (en) * 1990-07-31 1992-10-20 Atsugi Unisia Corp. Valve timing control apparatus
JPH10274011A (ja) * 1997-03-31 1998-10-13 Mazda Motor Corp 回転位相制御装置
EP0903471A1 (de) * 1997-09-19 1999-03-24 TCG UNITECH Aktiengesellschaft Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930266A1 (de) * 1979-07-26 1981-02-12 Volkswagenwerk Ag Nockenwellenanordnung, insbesondere fuer eine brennkraftmaschine
DE4040486A1 (de) * 1990-06-22 1992-01-02 Schrick Gmbh Dr Vorrichtung bei verbrennungsmotoren zur drehung der nockenwelle relativ zum nockenwellenantriebsrad

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986801A (en) * 1988-09-07 1991-01-22 Daimler-Benz Ag Device for a relative angular adjustment between two shafts connected to one another by driving means
US5156119A (en) * 1990-07-31 1992-10-20 Atsugi Unisia Corp. Valve timing control apparatus
JPH10274011A (ja) * 1997-03-31 1998-10-13 Mazda Motor Corp 回転位相制御装置
EP0903471A1 (de) * 1997-09-19 1999-03-24 TCG UNITECH Aktiengesellschaft Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 01 29 January 1999 (1999-01-29) *

Also Published As

Publication number Publication date
AT408897B (de) 2002-03-25
US20010020461A1 (en) 2001-09-13
EP1136658A2 (de) 2001-09-26
JP2001280107A (ja) 2001-10-10
ATA3902000A (de) 2001-08-15

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