DE502004003189D1 - Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges und Zentrierwerkzeug dazu - Google Patents
Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges und Zentrierwerkzeug dazuInfo
- Publication number
- DE502004003189D1 DE502004003189D1 DE502004003189T DE502004003189T DE502004003189D1 DE 502004003189 D1 DE502004003189 D1 DE 502004003189D1 DE 502004003189 T DE502004003189 T DE 502004003189T DE 502004003189 T DE502004003189 T DE 502004003189T DE 502004003189 D1 DE502004003189 D1 DE 502004003189D1
- Authority
- DE
- Germany
- Prior art keywords
- camshaft
- combustion engine
- internal combustion
- adjusting
- motor vehicle
- 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.)
- Expired - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
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
- F01L1/3442—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
-
- 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
- F01L1/022—Chain 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
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
-
- 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
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
-
- 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
- F01L1/02—Valve drive
- F01L1/026—Gear 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
- F01L2301/00—Using particular materials
-
- 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
- F01L2303/00—Manufacturing of components used in valve arrangements
-
- 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
- F01L2303/00—Manufacturing of components used in valve arrangements
- F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49293—Camshaft making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10303991A DE10303991A1 (de) | 2003-02-01 | 2003-02-01 | Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004003189D1 true DE502004003189D1 (de) | 2007-04-26 |
Family
ID=32603080
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10303991A Withdrawn DE10303991A1 (de) | 2003-02-01 | 2003-02-01 | Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges |
DE502004003189T Expired - Lifetime DE502004003189D1 (de) | 2003-02-01 | 2004-01-28 | Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges und Zentrierwerkzeug dazu |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10303991A Withdrawn DE10303991A1 (de) | 2003-02-01 | 2003-02-01 | Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges |
Country Status (4)
Country | Link |
---|---|
US (1) | US7117832B2 (de) |
EP (1) | EP1443185B9 (de) |
AT (1) | ATE356923T1 (de) |
DE (2) | DE10303991A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007248758A1 (en) | 2006-05-02 | 2007-11-15 | Daniel Chandler | Heat removal design for LED bulbs |
EP2013919A2 (de) | 2006-05-02 | 2009-01-14 | Superbulbs, Inc. | Verfahren für lichtdispersion und bevorzugte streuung bestimmter wellenlängen von licht für leuchtdioden und daraus hergestellte glühbirnen |
DE102006033977A1 (de) * | 2006-07-22 | 2008-01-24 | Dr.Ing.H.C. F. Porsche Ag | Vorrichtung und Verfahren zum Einstellen der Position eines Nockenwellenverstellers relativ zu einer Nockenwelle |
WO2009045438A1 (en) | 2007-10-03 | 2009-04-09 | Superbulbs, Inc. | Glass led light bulbs |
EP2215403A4 (de) | 2007-10-24 | 2012-08-29 | Switch Bulb Co Inc | Diffusor für led-beleuchtungsquellen |
DE102007056550A1 (de) | 2007-11-23 | 2009-05-28 | Schaeffler Kg | Modular aufgebauter Nockenwellenversteller mit Ketten- oder Riemenrad |
DE102007056549A1 (de) | 2007-11-23 | 2009-05-28 | Schaeffler Kg | Gekröpftes Ketten- oder Riemenrad für modular aufgebauten Nockenwellenversteller |
DE102008017688A1 (de) * | 2008-04-08 | 2009-10-15 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
US8591069B2 (en) | 2011-09-21 | 2013-11-26 | Switch Bulb Company, Inc. | LED light bulb with controlled color distribution using quantum dots |
DE102012218405B4 (de) * | 2012-10-10 | 2014-08-21 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller mit rollierter Verbindung |
DE102016214503B4 (de) | 2015-10-28 | 2022-03-10 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstellvorrichtung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5495776A (en) * | 1993-11-01 | 1996-03-05 | Cloyes Gear & Products, Inc. | Cam shaft timing adjustment device |
GB2302391B (en) * | 1995-06-14 | 1999-08-18 | Nippon Denso Co | Control apparatus for varying the rotational or angular phase between two rotational shafts |
JPH1150820A (ja) | 1997-08-05 | 1999-02-23 | Toyota Motor Corp | 内燃機関のバルブタイミング制御装置 |
DE19817319C2 (de) * | 1998-04-18 | 2001-12-06 | Daimler Chrysler Ag | Nockenwellenversteller für Brennkraftmaschinen |
GB2341220A (en) * | 1998-09-04 | 2000-03-08 | Cummins Engine Co Ltd | Camshaft alignment and arrangement relative to crankshaft |
US6505585B1 (en) * | 1999-06-04 | 2003-01-14 | Unisia Jecs Corporation | Apparatus and method for controlling valve timing of an engine |
JP2001055914A (ja) * | 1999-08-17 | 2001-02-27 | Unisia Jecs Corp | 内燃機関のバルブタイミング制御装置 |
US6176210B1 (en) * | 1999-09-14 | 2001-01-23 | Delphi Technologies, Inc. | Axially-compact cam phaser having an inverted bearing |
WO2001029377A1 (fr) * | 1999-10-22 | 2001-04-26 | Mitsubishi Denki Kabushiki Kaisha | Dispositif d'ajustement a reglage de distribution |
JP4198323B2 (ja) * | 2001-01-30 | 2008-12-17 | 三菱電機株式会社 | バルブタイミング調整装置 |
DE10134320A1 (de) * | 2001-07-14 | 2003-01-23 | Ina Schaeffler Kg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Rotationskolben-Verstelleinrichtung zur Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle |
-
2003
- 2003-02-01 DE DE10303991A patent/DE10303991A1/de not_active Withdrawn
-
2004
- 2004-01-28 DE DE502004003189T patent/DE502004003189D1/de not_active Expired - Lifetime
- 2004-01-28 AT AT04001789T patent/ATE356923T1/de not_active IP Right Cessation
- 2004-01-28 EP EP04001789A patent/EP1443185B9/de not_active Expired - Lifetime
- 2004-01-30 US US10/707,992 patent/US7117832B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7117832B2 (en) | 2006-10-10 |
ATE356923T1 (de) | 2007-04-15 |
EP1443185B1 (de) | 2007-03-14 |
US20050011481A1 (en) | 2005-01-20 |
DE10303991A1 (de) | 2004-08-05 |
EP1443185B9 (de) | 2007-10-03 |
EP1443185A1 (de) | 2004-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |