ATA158697A - Vorrichtung zur verstellung einer nockenwelle - Google Patents
Vorrichtung zur verstellung einer nockenwelleInfo
- Publication number
- ATA158697A ATA158697A AT0158697A AT158697A ATA158697A AT A158697 A ATA158697 A AT A158697A AT 0158697 A AT0158697 A AT 0158697A AT 158697 A AT158697 A AT 158697A AT A158697 A ATA158697 A AT A158697A
- Authority
- AT
- Austria
- Prior art keywords
- camshaft
- adjusting
- drive pulley
- meshes
- threaded
- Prior art date
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
-
- 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
- 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)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0158697A AT407282B (de) | 1997-09-19 | 1997-09-19 | Vorrichtung zur verstellung einer nockenwelle |
ES98890262T ES2167864T3 (es) | 1997-09-19 | 1998-09-10 | Dispositivo para la regulacion del arbol de levas de un motor de combustion interna. |
EP98890262A EP0903471B1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung |
AT98890261T ATE249573T1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung |
AT98890262T ATE210243T1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung |
DE59809548T DE59809548D1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung |
DE59802310T DE59802310D1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung |
EP98890261A EP0903470B1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung |
US09/154,316 US6138622A (en) | 1997-09-19 | 1998-09-16 | Device for adjusting the phase angle of a camshaft of an internal combustion engine |
US09/154,337 US5979382A (en) | 1997-09-19 | 1998-09-16 | Device for adjusting the phase angle of a camshaft of an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0158697A AT407282B (de) | 1997-09-19 | 1997-09-19 | Vorrichtung zur verstellung einer nockenwelle |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA158697A true ATA158697A (de) | 2000-06-15 |
AT407282B AT407282B (de) | 2001-02-26 |
Family
ID=3516627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0158697A AT407282B (de) | 1997-09-19 | 1997-09-19 | Vorrichtung zur verstellung einer nockenwelle |
AT98890261T ATE249573T1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98890261T ATE249573T1 (de) | 1997-09-19 | 1998-09-10 | Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5979382A (de) |
EP (1) | EP0903470B1 (de) |
AT (2) | AT407282B (de) |
DE (1) | DE59809548D1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59802310D1 (de) * | 1997-09-19 | 2002-01-17 | Tcg Unitech Ag | Vorrichtung zur verstellung der nockenwelle einer brennkraftmaschine mit innerer verbrennung |
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 |
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 |
US6199522B1 (en) * | 1999-08-27 | 2001-03-13 | Daimlerchrysler Corporation | Camshaft phase controlling device |
US6202611B1 (en) * | 1999-12-23 | 2001-03-20 | Daimlerchrysler Corporation | Camshaft drive device for an internal combustion engine |
DE10116707B4 (de) * | 2001-04-04 | 2017-01-19 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur Relativverdrehung einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine |
DE10207760B4 (de) * | 2002-02-23 | 2019-10-31 | Schaeffler Technologies AG & Co. KG | Vorrichtung zum lösbaren Verbinden und Verstellen zweier zueinander drehwinkelverstellbarer Wellen |
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 |
JP4240488B2 (ja) * | 2005-02-01 | 2009-03-18 | 株式会社デンソー | バルブリフト制御装置のアクチュエータ |
DE102008060219B4 (de) | 2008-12-04 | 2011-07-14 | Pierburg GmbH, 41460 | Vorrichtung zur Phasenverschiebung des Drehwinkels eines Antriebsrades zu einer Abtriebswelle |
JP4987031B2 (ja) * | 2009-04-27 | 2012-07-25 | 日立オートモティブシステムズ株式会社 | 内燃機関のバルブタイミング制御装置 |
US9534513B2 (en) * | 2014-01-16 | 2017-01-03 | Delphi Technologies, Inc. | Camshaft phaser actuated by an electric motor |
FR3027055B1 (fr) * | 2014-10-14 | 2021-11-05 | Renault Sas | Commande de decalage d'instants d'ouverture/fermeture de soupapes d'un moteur de vehicule automobile |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50155822A (de) * | 1974-06-10 | 1975-12-16 | ||
JPS5987214A (ja) * | 1982-11-12 | 1984-05-19 | Toyota Motor Corp | 内燃機関のバルブタイミング制御装置 |
DE3320835A1 (de) * | 1983-06-09 | 1984-12-13 | Dieter 7460 Balingen Fuoß | Multipositionsantrieb |
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 |
DE58901050D1 (de) * | 1988-07-15 | 1992-04-30 | Audi Ag | Antriebsvorrichtung fuer eine nockenwelle einer brennkraftmaschine. |
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 |
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 |
DE4110195C2 (de) * | 1991-03-28 | 2000-02-10 | Schaeffler Waelzlager Ohg | Verstellvorrichtung für eine Nockenwelle |
US5117784A (en) * | 1991-05-03 | 1992-06-02 | Ford Motor Company | Internal combustion engine camshaft phaseshift control system |
DE4311264C2 (de) * | 1993-04-06 | 2002-08-29 | Bosch Gmbh Robert | Vorrichtung zur Drehlagenänderung einer Gaswechselventile einer Brennkraftmaschine steuernden Steuerwelle |
DE4331977A1 (de) * | 1993-09-21 | 1995-03-23 | Porsche Ag | Variable Ventilsteuerung |
US5673659A (en) * | 1995-06-22 | 1997-10-07 | Chrysler Corporation | Lead screw driven shaft phase control mechanism |
US5803030A (en) * | 1997-01-10 | 1998-09-08 | Cole; Kenneth Wade | Phase adjustable cam drive |
-
1997
- 1997-09-19 AT AT0158697A patent/AT407282B/de not_active IP Right Cessation
-
1998
- 1998-09-10 EP EP98890261A patent/EP0903470B1/de not_active Expired - Lifetime
- 1998-09-10 DE DE59809548T patent/DE59809548D1/de not_active Expired - Lifetime
- 1998-09-10 AT AT98890261T patent/ATE249573T1/de not_active IP Right Cessation
- 1998-09-16 US US09/154,337 patent/US5979382A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5979382A (en) | 1999-11-09 |
EP0903470A1 (de) | 1999-03-24 |
DE59809548D1 (de) | 2003-10-16 |
AT407282B (de) | 2001-02-26 |
EP0903470B1 (de) | 2003-09-10 |
ATE249573T1 (de) | 2003-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |