ATE210243T1 - Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung - Google Patents

Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung

Info

Publication number
ATE210243T1
ATE210243T1 AT98890262T AT98890262T ATE210243T1 AT E210243 T1 ATE210243 T1 AT E210243T1 AT 98890262 T AT98890262 T AT 98890262T AT 98890262 T AT98890262 T AT 98890262T AT E210243 T1 ATE210243 T1 AT E210243T1
Authority
AT
Austria
Prior art keywords
camshaft
adjusting
combustion engine
internal combustion
gear
Prior art date
Application number
AT98890262T
Other languages
English (en)
Inventor
Siegfried Heer
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
Priority claimed from AT0158697A external-priority patent/AT407282B/de
Application filed by Tcg Unitech Ag filed Critical Tcg Unitech Ag
Application granted granted Critical
Publication of ATE210243T1 publication Critical patent/ATE210243T1/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
    • 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
    • F01L1/34403—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F01L1/34406—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley
    • 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
    • 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)
AT98890262T 1997-09-19 1998-09-10 Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung ATE210243T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0158697A AT407282B (de) 1997-09-19 1997-09-19 Vorrichtung zur verstellung einer nockenwelle
AT135898 1998-08-06

Publications (1)

Publication Number Publication Date
ATE210243T1 true ATE210243T1 (de) 2001-12-15

Family

ID=25595638

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98890262T ATE210243T1 (de) 1997-09-19 1998-09-10 Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung

Country Status (5)

Country Link
US (1) US6138622A (de)
EP (1) EP0903471B1 (de)
AT (1) ATE210243T1 (de)
DE (1) DE59802310D1 (de)
ES (1) ES2167864T3 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410825B (de) * 1999-03-23 2003-08-25 Tcg Unitech Ag Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung
US6328006B1 (en) 1999-03-23 2001-12-11 Tcg Unitech Aktiengesellschaft Device for adjusting the phase angle of a camshaft of an internal combustion engine
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
US6302073B1 (en) 1999-03-23 2001-10-16 Tcg Unitech Aktiengesellschaft Device for adjusting the phase angle of a camshaft of an internal combustion engine
AT409786B (de) * 1999-03-23 2002-11-25 Tcg Unitech Ag Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung
EP1052379A3 (de) 1999-05-12 2001-09-26 TCG UNITECH Aktiengesellschaft Verstelleinrichtung für die Nockenwelle einer Brennkraftmaschine
AT408897B (de) * 2000-03-09 2002-03-25 Tcg Unitech Ag Vorrichtung zur verstellung einer nockenwelle
AT409030B (de) 2000-03-09 2002-05-27 Tcg Unitech Ag Vorrichtung zur verstellung einer nockenwelle
DE10054798B4 (de) * 2000-11-04 2009-03-05 Schaeffler Kg Elektrisch angetriebene Vorrichtung zur Drehwinkelverstellung einer Welle gegenüber ihrem Antrieb
WO2003024204A2 (en) * 2001-09-14 2003-03-27 Crane Plastics Company Llc Fence assembly with connectors
DE10207760B4 (de) * 2002-02-23 2019-10-31 Schaeffler Technologies AG & Co. KG Vorrichtung zum lösbaren Verbinden und Verstellen zweier zueinander drehwinkelverstellbarer Wellen
JP3937164B2 (ja) * 2002-04-19 2007-06-27 株式会社デンソー バルブタイミング調整装置
DE10220687A1 (de) * 2002-05-10 2003-11-20 Ina Schaeffler Kg Nockenwellenversteller mit elektrischem Antrieb
JP4012445B2 (ja) * 2002-08-13 2007-11-21 株式会社日立製作所 内燃機関の可変動弁装置
JP4269338B2 (ja) * 2003-10-16 2009-05-27 株式会社デンソー バルブタイミング調整装置
KR101158926B1 (ko) * 2004-06-09 2012-07-03 섀플러 카게 캠축 조정 장치
DE102004038681B4 (de) 2004-08-10 2017-06-01 Schaeffler Technologies AG & Co. KG Elektromotorischer Nockenwellenversteller
DE102005018956A1 (de) * 2005-04-23 2006-11-23 Schaeffler Kg Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine
JP4596481B2 (ja) * 2006-08-30 2010-12-08 株式会社デンソー 内燃機関の可変バルブタイミング制御装置
DE102008006199B4 (de) 2008-01-26 2022-04-21 Schaeffler Technologies AG & Co. KG Stellantrieb für ein Verstellelement
EP3636962B1 (de) 2009-03-30 2021-05-26 TQ-Systems GmbH Getriebe, motor-getriebe-einheit, fahrzeug, generator mit einem getriebe und kraftübertragungselement
DE102011103495A1 (de) * 2011-06-03 2012-12-06 Magna Powertrain Ag & Co. Kg Kupplungswelle,Aktor,Nockenwellenverstellgetriebe und Nockenwellensteller
DE102011119285A1 (de) * 2011-11-24 2013-05-29 Magna Powertrain Ag & Co. Kg Verstellantrieb
DE202014010823U1 (de) 2013-03-20 2016-10-13 Tq-Systems Gmbh Harmonisches-Pinring-Getriebe
JP2016044627A (ja) * 2014-08-25 2016-04-04 アイシン精機株式会社 弁開閉時期制御装置
JP6531641B2 (ja) * 2015-12-21 2019-06-19 アイシン精機株式会社 弁開閉時期制御装置
DE102016122845A1 (de) 2016-11-28 2018-05-30 Tq-Systems Gmbh Harmonisches Pinring-Getriebe, Drehmomentmessvorrichtung und Freilaufanordnung
JP2018096387A (ja) * 2016-12-08 2018-06-21 アイシン精機株式会社 歯車伝動機構

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50155822A (de) * 1974-06-10 1975-12-16
DE3320835A1 (de) * 1983-06-09 1984-12-13 Dieter 7460 Balingen Fuoß Multipositionsantrieb
GB8527525D0 (en) * 1985-11-07 1985-12-11 Stidworthy F M Variable drive units
US4771742A (en) * 1986-02-19 1988-09-20 Clemson University Method for continuous camlobe phasing
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
GB2221513A (en) 1988-08-05 1990-02-07 Ford Motor Co Variable phase drive mechanism
US4967701A (en) * 1989-01-12 1990-11-06 Nippondenso Co., Ltd. Valve timing adjuster
DE3929619A1 (de) 1989-09-06 1991-03-07 Bayerische Motoren Werke Ag Kuppelstange fuer eine vorrichtung zur drehwinkelverstellung einer welle relativ zu einem antriebsrad, insbesondere nockenwelle einer brennkraftmaschine
DE4040486A1 (de) * 1990-06-22 1992-01-02 Schrick Gmbh Dr Vorrichtung bei verbrennungsmotoren zur drehung der nockenwelle relativ zum nockenwellenantriebsrad
DE4101676A1 (de) 1991-01-22 1992-07-23 Schaeffler Waelzlager Kg Verstellvorrichtung fuer eine nockenwelle
DE4110088C1 (en) 1991-03-27 1992-07-09 Bayerische Motoren Werke Ag, 8000 Muenchen, De Relative shaft bearing position changing mechanism - has annular coupler with inner and outer toothing linked to axially displaceable piston
US5117784A (en) * 1991-05-03 1992-06-02 Ford Motor Company Internal combustion engine camshaft phaseshift control system
US5293845A (en) 1991-09-02 1994-03-15 Toyota Jidosha Kabushiki Kaisha Control mechanism for engine valve timing
JPH08260923A (ja) * 1995-03-27 1996-10-08 Unisia Jecs Corp 内燃機関の可変動弁装置のバルブリフト特性検出装置
US5673659A (en) * 1995-06-22 1997-10-07 Chrysler Corporation Lead screw driven shaft phase control mechanism
US5860328A (en) * 1995-06-22 1999-01-19 Chrysler Corporation Shaft phase control mechanism with an axially shiftable splined member
US5680837A (en) * 1996-09-17 1997-10-28 General Motors Corporation Planetary cam phaser with worm electric actuator
AT407282B (de) * 1997-09-19 2001-02-26 Tcg Unitech Ag Vorrichtung zur verstellung einer nockenwelle

Also Published As

Publication number Publication date
US6138622A (en) 2000-10-31
DE59802310D1 (de) 2002-01-17
EP0903471A1 (de) 1999-03-24
ES2167864T3 (es) 2002-05-16
EP0903471B1 (de) 2001-12-05

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Legal Events

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REN Ceased due to non-payment of the annual fee