DE50200949D1 - System for correcting the deviation of an adjustable camshaft and method - Google Patents
System for correcting the deviation of an adjustable camshaft and methodInfo
- Publication number
- DE50200949D1 DE50200949D1 DE50200949T DE50200949T DE50200949D1 DE 50200949 D1 DE50200949 D1 DE 50200949D1 DE 50200949 T DE50200949 T DE 50200949T DE 50200949 T DE50200949 T DE 50200949T DE 50200949 D1 DE50200949 D1 DE 50200949D1
- Authority
- DE
- Germany
- Prior art keywords
- correcting
- deviation
- adjustable camshaft
- camshaft
- adjustable
- 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
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
-
- 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
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
- F01L2001/34443—Cleaning control of oil control valves
-
- 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
- F01L2800/00—Methods of operation using a variable valve timing mechanism
-
- 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
- F01L2800/00—Methods of operation using a variable valve timing mechanism
- F01L2800/04—Timing control at idling
-
- 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
- F01L2800/00—Methods of operation using a variable valve timing mechanism
- F01L2800/05—Timing control under consideration of oil condition
-
- 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
- F01L2820/04—Sensors
- F01L2820/041—Camshafts position or phase sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50200949T DE50200949D1 (en) | 2001-11-16 | 2002-10-17 | System for correcting the deviation of an adjustable camshaft and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10156510A DE10156510A1 (en) | 2001-11-16 | 2001-11-16 | System to correct the deviation of an adjustable camshaft |
DE50200949T DE50200949D1 (en) | 2001-11-16 | 2002-10-17 | System for correcting the deviation of an adjustable camshaft and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50200949D1 true DE50200949D1 (en) | 2004-10-14 |
Family
ID=7706097
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10156510A Withdrawn DE10156510A1 (en) | 2001-11-16 | 2001-11-16 | System to correct the deviation of an adjustable camshaft |
DE50200949T Expired - Lifetime DE50200949D1 (en) | 2001-11-16 | 2002-10-17 | System for correcting the deviation of an adjustable camshaft and method |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10156510A Withdrawn DE10156510A1 (en) | 2001-11-16 | 2001-11-16 | System to correct the deviation of an adjustable camshaft |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1312773B1 (en) |
DE (2) | DE10156510A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10229029A1 (en) * | 2002-06-28 | 2004-01-29 | Robert Bosch Gmbh | Method for operating an internal combustion engine, control device for carrying out the method and internal combustion engine |
JP4147490B2 (en) * | 2004-07-28 | 2008-09-10 | アイシン精機株式会社 | Valve timing control device |
DE102004048704B4 (en) | 2004-10-06 | 2008-05-29 | Siemens Ag | Method and device for controlling an internal combustion engine |
DE102005022714A1 (en) * | 2005-05-18 | 2006-11-23 | Schaeffler Kg | Device with an electric camshaft adjuster, a control unit and a central control unit |
DE102006011189A1 (en) * | 2006-03-10 | 2007-09-13 | Bayerische Motoren Werke Ag | Method for determining bearing play of an internal combustion engine |
FR2906835B1 (en) * | 2006-10-06 | 2008-12-19 | Renault Sas | METHOD AND DEVICE CONTROLLING AN ANGULAR SHIFTING SYSTEM AND VEHICLE PROVIDED WITH THE DEVICE |
DE102007041552A1 (en) * | 2007-08-31 | 2009-03-05 | Schaeffler Kg | Device for the variable adjustment of the timing of gas exchange valves of an internal combustion engine |
FR2995346B1 (en) * | 2012-09-12 | 2014-08-29 | Renault Sa | METHOD FOR DETECTING A FAILURE OF A DEVICE FOR OFFSETTING A CAMSHAFT |
JP5611309B2 (en) | 2012-11-22 | 2014-10-22 | 三菱電機株式会社 | Phase control device and phase control method for variable valve timing device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4340614C2 (en) * | 1993-11-29 | 1998-01-22 | Bayerische Motoren Werke Ag | Device for rotating a camshaft relative to the crankshaft in a motor vehicle internal combustion engine |
DE4433299A1 (en) * | 1994-09-19 | 1996-03-21 | Bosch Gmbh Robert | Method and device for idle adjustment of an internal combustion engine |
DE19722187A1 (en) * | 1997-05-27 | 1998-12-03 | Bayerische Motoren Werke Ag | Method for controlling an adjustable cam spread in an internal combustion engine in motor vehicles |
JP3730809B2 (en) * | 1999-01-28 | 2006-01-05 | 三菱電機株式会社 | Valve timing control device for internal combustion engine |
JP3339573B2 (en) * | 1999-11-01 | 2002-10-28 | 株式会社ユニシアジェックス | Diagnosis device for sliding mode control system |
-
2001
- 2001-11-16 DE DE10156510A patent/DE10156510A1/en not_active Withdrawn
-
2002
- 2002-10-17 DE DE50200949T patent/DE50200949D1/en not_active Expired - Lifetime
- 2002-10-17 EP EP02023256A patent/EP1312773B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1312773A3 (en) | 2003-07-30 |
EP1312773A2 (en) | 2003-05-21 |
DE10156510A1 (en) | 2003-06-05 |
EP1312773B1 (en) | 2004-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60221474D1 (en) | Apparatus and method for determining an absolute position | |
DE60238738D1 (en) | Method and apparatus for updating the bandwidth | |
DE60330292D1 (en) | Method and apparatus for calibrating the dot magnification | |
DE60040145D1 (en) | METHOD AND DEVICE FOR CORRECTING THE FREQUENCY OFFICE | |
DE60214102D1 (en) | System and method for reducing SAR values | |
FI20012187A0 (en) | Method and apparatus for providing feedback | |
DE60036263D1 (en) | Method and apparatus for the derivation-based optimization of wireless network performance | |
DE60207175D1 (en) | System and method for authentication | |
DE60226674D1 (en) | Method and device for borehole finishing | |
DE60223757D1 (en) | Bookbinding apparatus and method | |
DE60222039D1 (en) | Double-insulated lithographic apparatus and method of configuring the same | |
ATE299060T1 (en) | METHOD AND DEVICE FOR TURNING | |
DE60212295D1 (en) | Method and device for correcting the twisting of a blade | |
DE60213158D1 (en) | System and method for interference reduction | |
DE60044346D1 (en) | METHOD AND DEVICE FOR CONTROLLING THE RADIO | |
DE50312932D1 (en) | Method and circuitry for limiting overvoltage | |
DE60042937D1 (en) | METHOD AND DEVICES FOR COMMUNICATING BETWEEN RESOURCE AREAS | |
DE50207531D1 (en) | METHOD AND DEVICE FOR SUPPRESSING PERIODIC INTERFERENCE SIGNALS | |
DE60032848D1 (en) | Method and device for phase correction | |
DE60206447D1 (en) | Method and apparatus for balancing supercapacities | |
DE60120945D1 (en) | System and method for providing services | |
DE50200949D1 (en) | System for correcting the deviation of an adjustable camshaft and method | |
DE60217538D1 (en) | System and method for compensating packet delay variations | |
DE60227465D1 (en) | Method and device for covering | |
DE60127319D1 (en) | METHOD AND DEVICE FOR INTEGRATING MULTIPLE PROCESS CONTROLS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |