DE50305071D1 - DEVICE FOR ADJUSTING THE PHASE POSITION BETWEEN CAMSHAFT AND CRANKSHAFT - Google Patents
DEVICE FOR ADJUSTING THE PHASE POSITION BETWEEN CAMSHAFT AND CRANKSHAFTInfo
- Publication number
- DE50305071D1 DE50305071D1 DE50305071T DE50305071T DE50305071D1 DE 50305071 D1 DE50305071 D1 DE 50305071D1 DE 50305071 T DE50305071 T DE 50305071T DE 50305071 T DE50305071 T DE 50305071T DE 50305071 D1 DE50305071 D1 DE 50305071D1
- Authority
- DE
- Germany
- Prior art keywords
- camshaft
- crankshaft
- adjusting
- phase position
- phase
- 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
- F01L1/352—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
- F01L2201/00—Electronic control systems; Apparatus or methods therefor
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1413—Controller structures or design
- F02D2041/1418—Several control loops, either as alternatives or simultaneous
- F02D2041/1419—Several control loops, either as alternatives or simultaneous the control loops being cascaded, i.e. being placed in series or nested
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50305071T DE50305071D1 (en) | 2002-12-18 | 2003-10-31 | DEVICE FOR ADJUSTING THE PHASE POSITION BETWEEN CAMSHAFT AND CRANKSHAFT |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10259134A DE10259134A1 (en) | 2002-12-18 | 2002-12-18 | Device for adjusting the phase position between the camshaft and crankshaft |
DE50305071T DE50305071D1 (en) | 2002-12-18 | 2003-10-31 | DEVICE FOR ADJUSTING THE PHASE POSITION BETWEEN CAMSHAFT AND CRANKSHAFT |
PCT/DE2003/003620 WO2004057162A1 (en) | 2002-12-18 | 2003-10-31 | Device for adjusting the phase position between the camshaft and the crankshaft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50305071D1 true DE50305071D1 (en) | 2006-10-26 |
Family
ID=32519045
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10259134A Withdrawn DE10259134A1 (en) | 2002-12-18 | 2002-12-18 | Device for adjusting the phase position between the camshaft and crankshaft |
DE50305071T Expired - Lifetime DE50305071D1 (en) | 2002-12-18 | 2003-10-31 | DEVICE FOR ADJUSTING THE PHASE POSITION BETWEEN CAMSHAFT AND CRANKSHAFT |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10259134A Withdrawn DE10259134A1 (en) | 2002-12-18 | 2002-12-18 | Device for adjusting the phase position between the camshaft and crankshaft |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050229881A1 (en) |
EP (1) | EP1573177B1 (en) |
DE (2) | DE10259134A1 (en) |
WO (1) | WO2004057162A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10352851A1 (en) | 2003-11-10 | 2005-06-23 | Aft Atlas Fahrzeugtechnik Gmbh | Verdrehwinkelregelung |
DE102005015856A1 (en) * | 2004-12-24 | 2006-07-13 | Daimlerchrysler Ag | Method and device for adjusting an electrodynamic brake of an electric camshaft adjuster for a camshaft of an internal combustion engine |
DE102014213253B4 (en) | 2014-07-08 | 2017-12-28 | Schaeffler Technologies AG & Co. KG | Method for operating a camshaft adjuster and regulating device for a phaser |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930157A1 (en) * | 1989-09-09 | 1991-03-21 | Bosch Gmbh Robert | DEVICE FOR ADJUSTING THE TURNING ANGLE ASSIGNMENT OF A CAMSHAFT TO YOUR DRIVE ELEMENT |
DE4122391A1 (en) * | 1991-07-05 | 1993-01-07 | Bosch Gmbh Robert | METHOD FOR OPERATING A SPEED-CONTROLLABLE MOTOR |
US5289805A (en) * | 1992-03-05 | 1994-03-01 | Borg-Warner Automotive Transmission & Engine Components Corporation | Self-calibrating variable camshaft timing system |
US5184578A (en) * | 1992-03-05 | 1993-02-09 | Borg-Warner Automotive Transmission & Engine Components Corporation | VCT system having robust closed loop control employing dual loop approach having hydraulic pilot stage with a PWM solenoid |
US5218935A (en) * | 1992-09-03 | 1993-06-15 | Borg-Warner Automotive Transmission & Engine Components Corporation | VCT system having closed loop control employing spool valve actuated by a stepper motor |
JP3733600B2 (en) * | 1994-08-31 | 2006-01-11 | 株式会社デンソー | Engine valve operation timing adjustment device |
DE59913140D1 (en) * | 1998-09-09 | 2006-04-27 | Kuka Roboter Gmbh | Method and device for improving the dynamic behavior of a robot |
DE10038354C2 (en) * | 2000-08-05 | 2003-03-20 | Atlas Fahrzeugtechnik Gmbh | Control device for adjusting the angle of rotation of a camshaft |
US6373614B1 (en) * | 2000-08-31 | 2002-04-16 | Cambridge Research Instrumentation Inc. | High performance polarization controller and polarization sensor |
-
2002
- 2002-12-18 DE DE10259134A patent/DE10259134A1/en not_active Withdrawn
-
2003
- 2003-10-31 WO PCT/DE2003/003620 patent/WO2004057162A1/en active IP Right Grant
- 2003-10-31 EP EP03776826A patent/EP1573177B1/en not_active Expired - Fee Related
- 2003-10-31 DE DE50305071T patent/DE50305071D1/en not_active Expired - Lifetime
-
2005
- 2005-06-20 US US11/156,904 patent/US20050229881A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004057162A1 (en) | 2004-07-08 |
US20050229881A1 (en) | 2005-10-20 |
EP1573177A1 (en) | 2005-09-14 |
DE10259134A1 (en) | 2004-07-15 |
EP1573177B1 (en) | 2006-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |