WO2011023488A1 - Steuerventil - Google Patents
Steuerventil Download PDFInfo
- Publication number
- WO2011023488A1 WO2011023488A1 PCT/EP2010/061009 EP2010061009W WO2011023488A1 WO 2011023488 A1 WO2011023488 A1 WO 2011023488A1 EP 2010061009 W EP2010061009 W EP 2010061009W WO 2011023488 A1 WO2011023488 A1 WO 2011023488A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve housing
- valve
- ring
- control
- control valve
- 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
- F01L1/3442—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
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
-
- 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
- F01L2001/34426—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
- 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
- F01L2001/3444—Oil filters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112012004446A BR112012004446A8 (pt) | 2009-08-29 | 2010-07-29 | Válvula de controle |
US13/392,212 US8567360B2 (en) | 2009-08-29 | 2010-07-29 | Control valve |
CN201080038508.0A CN102482957B (zh) | 2009-08-29 | 2010-07-29 | 控制阀 |
EP10742794.0A EP2470757B1 (de) | 2009-08-29 | 2010-07-29 | Steuerventil |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009039385.4 | 2009-08-29 | ||
DE102009039385A DE102009039385A1 (de) | 2009-08-29 | 2009-08-29 | Steuerventil |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011023488A1 true WO2011023488A1 (de) | 2011-03-03 |
Family
ID=42931803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/061009 WO2011023488A1 (de) | 2009-08-29 | 2010-07-29 | Steuerventil |
Country Status (6)
Country | Link |
---|---|
US (1) | US8567360B2 (de) |
EP (1) | EP2470757B1 (de) |
CN (1) | CN102482957B (de) |
BR (1) | BR112012004446A8 (de) |
DE (1) | DE102009039385A1 (de) |
WO (1) | WO2011023488A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011003556B4 (de) | 2011-02-03 | 2022-03-24 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur Veränderung der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine |
WO2013174563A1 (de) * | 2012-05-25 | 2013-11-28 | Schaeffler Technologies AG & Co. KG | Steuerventil eines nockenwellenverstellers |
DE102012208809B4 (de) | 2012-05-25 | 2020-11-26 | Schaeffler Technologies AG & Co. KG | Steuerventil eines Nockenwellenverstellers |
DE102012208812B4 (de) * | 2012-05-25 | 2018-02-01 | Schaeffler Technologies AG & Co. KG | Steuerventil eines Nockenwellenverstellers |
DE102012220626A1 (de) | 2012-11-13 | 2014-05-15 | Schaeffler Technologies Gmbh & Co. Kg | Steuerventil für eine hydraulische Vorrichtung mit Verriegelung |
DE102012220830B4 (de) | 2012-11-15 | 2018-01-18 | Schaeffler Technologies AG & Co. KG | Steuerventil für eine hydraulische Vorrichtung mit einer austauschbaren Hydraulikeinheit |
DE102014201562A1 (de) * | 2014-01-29 | 2015-07-30 | Schaeffler Technologies AG & Co. KG | Steuerventil für einen Nockenwellenversteller |
GB201512687D0 (en) * | 2015-07-20 | 2015-08-26 | Delphi Automotive Systems Lux | Valve |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5207462A (en) * | 1990-11-02 | 1993-05-04 | Proprietary Technology, Inc. | Apparatus and method for a push assemble retaining ring |
DE4218082A1 (de) | 1992-06-01 | 1993-12-02 | Schaeffler Waelzlager Kg | Vorrichtung zur kontinuierlichen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen |
DE10211468A1 (de) | 2002-03-15 | 2003-09-25 | Daimler Chrysler Ag | Nockenwellenversteller für eine Brennkraftmaschine |
US20070095315A1 (en) * | 2005-11-03 | 2007-05-03 | Schaeffler Kg | Control valve for an apparatus for variable setting of the control times of gas exchange valves of an internal combustion engine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006002993A1 (de) * | 2006-01-21 | 2007-08-09 | Schaeffler Kg | Nockenwellenversteller für eine Brennkraftmaschine |
DE102008006179A1 (de) * | 2008-01-26 | 2009-07-30 | Schaeffler Kg | Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen in Brennkraftmaschinen |
-
2009
- 2009-08-29 DE DE102009039385A patent/DE102009039385A1/de not_active Withdrawn
-
2010
- 2010-07-29 CN CN201080038508.0A patent/CN102482957B/zh not_active Expired - Fee Related
- 2010-07-29 EP EP10742794.0A patent/EP2470757B1/de not_active Not-in-force
- 2010-07-29 WO PCT/EP2010/061009 patent/WO2011023488A1/de active Application Filing
- 2010-07-29 US US13/392,212 patent/US8567360B2/en active Active
- 2010-07-29 BR BR112012004446A patent/BR112012004446A8/pt not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5207462A (en) * | 1990-11-02 | 1993-05-04 | Proprietary Technology, Inc. | Apparatus and method for a push assemble retaining ring |
DE4218082A1 (de) | 1992-06-01 | 1993-12-02 | Schaeffler Waelzlager Kg | Vorrichtung zur kontinuierlichen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen |
DE10211468A1 (de) | 2002-03-15 | 2003-09-25 | Daimler Chrysler Ag | Nockenwellenversteller für eine Brennkraftmaschine |
US20070095315A1 (en) * | 2005-11-03 | 2007-05-03 | Schaeffler Kg | Control valve for an apparatus for variable setting of the control times of gas exchange valves of an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
CN102482957B (zh) | 2014-10-29 |
EP2470757B1 (de) | 2013-07-24 |
EP2470757A1 (de) | 2012-07-04 |
US8567360B2 (en) | 2013-10-29 |
BR112012004446A8 (pt) | 2017-12-19 |
DE102009039385A1 (de) | 2011-03-03 |
BR112012004446A2 (pt) | 2016-03-22 |
CN102482957A (zh) | 2012-05-30 |
US20120152189A1 (en) | 2012-06-21 |
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