WO2014075675A1 - Schwenkmotorversteller mit einem elektromagnetisch betätigten hydraulikventil - Google Patents
Schwenkmotorversteller mit einem elektromagnetisch betätigten hydraulikventil Download PDFInfo
- Publication number
- WO2014075675A1 WO2014075675A1 PCT/DE2013/200300 DE2013200300W WO2014075675A1 WO 2014075675 A1 WO2014075675 A1 WO 2014075675A1 DE 2013200300 W DE2013200300 W DE 2013200300W WO 2014075675 A1 WO2014075675 A1 WO 2014075675A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electromagnet
- hollow piston
- web
- schwenkmotornockenwellenversteller
- space
- 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
- F01L1/34—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
-
- 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
- F01L2001/34426—Oil control valves
- F01L2001/3443—Solenoid driven 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
- F01L2001/34426—Oil control valves
- F01L2001/34433—Location 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
- F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
-
- 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
- F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
- F01L2001/34483—Phaser return springs
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112013005475.2T DE112013005475B4 (de) | 2012-11-16 | 2013-11-14 | Schwenkmotornockenwellenversteller mit einem elektromagnetisch betätigten Hydraulikventil |
EP13826718.2A EP2920436B1 (de) | 2012-11-16 | 2013-11-14 | Schwenkmotorversteller mit einem elektromagnetisch betätigten hydraulikventil |
CN201380046410.3A CN104704207B (zh) | 2012-11-16 | 2013-11-14 | 具有电磁操作的液压阀的回转马达凸轮轴调整器 |
US14/696,470 US9631525B2 (en) | 2012-11-16 | 2015-04-26 | Cam phaser with electromagnetically actuated hydraulic valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012111033.6 | 2012-11-16 | ||
DE102012111033.6A DE102012111033A1 (de) | 2012-11-16 | 2012-11-16 | Schwenkmotornockenwellenversteller mit einem elektromagnetisch betätigten Hydraulikventil |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/696,470 Continuation US9631525B2 (en) | 2012-11-16 | 2015-04-26 | Cam phaser with electromagnetically actuated hydraulic valve |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014075675A1 true WO2014075675A1 (de) | 2014-05-22 |
Family
ID=50031100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2013/200300 WO2014075675A1 (de) | 2012-11-16 | 2013-11-14 | Schwenkmotorversteller mit einem elektromagnetisch betätigten hydraulikventil |
Country Status (5)
Country | Link |
---|---|
US (1) | US9631525B2 (de) |
EP (1) | EP2920436B1 (de) |
CN (1) | CN104704207B (de) |
DE (2) | DE102012111033A1 (de) |
WO (1) | WO2014075675A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013104051B4 (de) | 2013-04-22 | 2016-09-22 | Hilite Germany Gmbh | Zentralventil für einen Schwenkmotorversteller |
DE102013104031B4 (de) | 2013-04-22 | 2017-10-05 | Hilite Germany Gmbh | Zentralventil für einen Schwenkmotorversteller |
US9982576B2 (en) * | 2016-07-14 | 2018-05-29 | Delphi Technologies Ip Limited | Hydraulic camshaft phaser and valve for operation thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1476642B1 (de) | 2002-02-09 | 2008-01-09 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft | Vorrichtung zur relativen drehwinkelverstellung einer nockenwelle einer brennkraftmaschine zu einem antriebsrad |
DE102006012775B4 (de) | 2006-03-17 | 2008-01-31 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
DE102006012733B4 (de) | 2006-03-17 | 2008-03-27 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
DE102007012967B4 (de) | 2007-03-14 | 2009-01-08 | Hydraulik-Ring Gmbh | Ventil, insbesondere Cartridgeventil, mit integriertem Rückschlagsventil |
DE102009022869A1 (de) | 2009-05-27 | 2010-12-09 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenverstellersystem |
DE102010023864A1 (de) * | 2010-06-15 | 2011-12-15 | Hydraulik-Ring Gmbh | Zentralventil |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19820534C2 (de) * | 1998-05-08 | 2002-03-28 | Porsche Ag | Vorrichtung zum Verstellen der relativen Drehlage von Nockenwellen |
DE19944535C1 (de) * | 1999-09-17 | 2001-01-04 | Daimler Chrysler Ag | Nockenwellenversteller für Brennkraftmaschinen |
DE102009008056A1 (de) * | 2009-02-09 | 2010-08-12 | Schaeffler Technologies Gmbh & Co. Kg | Steuerventile zur Steuerung von Druckmittelströmen |
JP4849150B2 (ja) * | 2009-04-13 | 2012-01-11 | トヨタ自動車株式会社 | 内燃機関の可変動弁装置 |
DE102009024026B4 (de) * | 2009-06-05 | 2022-12-08 | Schaeffler Technologies AG & Co. KG | Steuerventil zum Steuern von Druckmittelströmen mit integriertem Rückschlagventil |
DE102010002713B4 (de) * | 2010-03-09 | 2013-12-05 | Schwäbische Hüttenwerke Automotive GmbH | Nockenwellen-Phasensteller mit Steuerventil für die hydraulische Verstellung der Phasenlage einer Nockenwelle |
-
2012
- 2012-11-16 DE DE102012111033.6A patent/DE102012111033A1/de not_active Withdrawn
-
2013
- 2013-11-14 CN CN201380046410.3A patent/CN104704207B/zh active Active
- 2013-11-14 WO PCT/DE2013/200300 patent/WO2014075675A1/de active Application Filing
- 2013-11-14 DE DE112013005475.2T patent/DE112013005475B4/de active Active
- 2013-11-14 EP EP13826718.2A patent/EP2920436B1/de active Active
-
2015
- 2015-04-26 US US14/696,470 patent/US9631525B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1476642B1 (de) | 2002-02-09 | 2008-01-09 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft | Vorrichtung zur relativen drehwinkelverstellung einer nockenwelle einer brennkraftmaschine zu einem antriebsrad |
DE102006012775B4 (de) | 2006-03-17 | 2008-01-31 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
DE102006012733B4 (de) | 2006-03-17 | 2008-03-27 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
DE102007012967B4 (de) | 2007-03-14 | 2009-01-08 | Hydraulik-Ring Gmbh | Ventil, insbesondere Cartridgeventil, mit integriertem Rückschlagsventil |
DE102009022869A1 (de) | 2009-05-27 | 2010-12-09 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenverstellersystem |
DE102010023864A1 (de) * | 2010-06-15 | 2011-12-15 | Hydraulik-Ring Gmbh | Zentralventil |
Also Published As
Publication number | Publication date |
---|---|
US20150330267A1 (en) | 2015-11-19 |
CN104704207A (zh) | 2015-06-10 |
US9631525B2 (en) | 2017-04-25 |
DE112013005475B4 (de) | 2017-11-09 |
CN104704207B (zh) | 2017-11-17 |
EP2920436A1 (de) | 2015-09-23 |
DE102012111033A1 (de) | 2014-05-22 |
DE112013005475A5 (de) | 2015-08-27 |
EP2920436B1 (de) | 2017-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0335083B1 (de) | Vorrichtung zur relativen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen | |
DE102010019005B4 (de) | Schwenkmotorversteller | |
DE102012103300B4 (de) | Schwenkmotorversteller mit einem Zentralventil | |
EP2796674B1 (de) | Zentralventil für einen Schwenkmotorversteller | |
DE102010019004B4 (de) | Schwenkmotorversteller mit einem Hydraulikventil | |
DE102013104051B4 (de) | Zentralventil für einen Schwenkmotorversteller | |
EP1476642A1 (de) | Vorrichtung zur relativen drehwinkelverstellung einer nockenwelle einer brennkraftmaschine zu einem antriebsrad | |
EP2870327B1 (de) | Schwenkmotorversteller mit einem hydraulikventil | |
WO2008067935A2 (de) | Verstelleinrichtung | |
EP3219941A1 (de) | Hydraulikventil für einen schwenkmotorversteller einer nockenwelle | |
WO2010139522A1 (de) | Steuerventil zum steuern von druckmittelströmen mit integriertem rückschlagventil | |
EP2927439A1 (de) | Hydraulikventil für einen Schwenkmotorversteller einer Nockenwelle | |
WO2018083256A1 (de) | Längenverstellbare pleuelstange mit einer zylinder-kolben-einheit mit mehreren kolbendichtungen | |
WO2003027450A1 (de) | Hydraulisch gesteuerter aktuator zur betätigung eines ventils | |
DE102013104031B4 (de) | Zentralventil für einen Schwenkmotorversteller | |
DE102010032133A1 (de) | Zentralventil | |
EP2920436B1 (de) | Schwenkmotorversteller mit einem elektromagnetisch betätigten hydraulikventil | |
WO2010063556A1 (de) | Hydraulisches wegeventil | |
DE102010013777A1 (de) | Zentralventil | |
DE102011000591B4 (de) | Zentralventil für einen Schwenkmotorversteller | |
DE102007051407A1 (de) | Ventil und Herstellungsverfahren für ein Ventil | |
WO2018188789A1 (de) | Längenverstellbare pleuelstange mit einer zylinder-kolben-einheit mit verdrehsicherung | |
DE102011000522A1 (de) | Schwenkmotorversteller mit einem Hydraulikventil | |
DE10101328A1 (de) | Vorrichtung zur relativen Drehwinkelverstellung einer Nockenwelle einer Brennkraftmaschine zu einem Antriebsrad | |
DE102011051656A1 (de) | Schwenkmotorversteller |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13826718 Country of ref document: EP Kind code of ref document: A1 |
|
REEP | Request for entry into the european phase |
Ref document number: 2013826718 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013826718 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1120130054752 Country of ref document: DE Ref document number: 112013005475 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112013005475 Country of ref document: DE |