DE602005004149D1 - Öldurchflussregelventil für einen Nockenwellenversteller - Google Patents
Öldurchflussregelventil für einen NockenwellenverstellerInfo
- Publication number
- DE602005004149D1 DE602005004149D1 DE200560004149 DE602005004149T DE602005004149D1 DE 602005004149 D1 DE602005004149 D1 DE 602005004149D1 DE 200560004149 DE200560004149 DE 200560004149 DE 602005004149 T DE602005004149 T DE 602005004149T DE 602005004149 D1 DE602005004149 D1 DE 602005004149D1
- Authority
- DE
- Germany
- Prior art keywords
- flow control
- spool
- oil flow
- control valve
- check valve
- 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.)
- Active
Links
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/16—Controlling lubricant pressure or quantity
-
- 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
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
- Y10T137/7914—Cage
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88054—Direct response normally closed valve limits direction of flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Check Valves (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20050020661 EP1767749B1 (de) | 2005-09-22 | 2005-09-22 | Öldurchflussregelventil für einen Nockenwellenversteller |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602005004149D1 true DE602005004149D1 (de) | 2008-02-14 |
DE602005004149T2 DE602005004149T2 (de) | 2008-12-18 |
Family
ID=35809620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200560004149 Active DE602005004149T2 (de) | 2005-09-22 | 2005-09-22 | Öldurchflussregelventil für einen Nockenwellenversteller |
Country Status (6)
Country | Link |
---|---|
US (1) | US7367356B2 (de) |
EP (1) | EP1767749B1 (de) |
JP (1) | JP2007085548A (de) |
KR (1) | KR20070033874A (de) |
AT (1) | ATE382777T1 (de) |
DE (1) | DE602005004149T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110832172A (zh) * | 2017-09-19 | 2020-02-21 | 伊希欧1控股有限公司 | 具有由外部执行器定位且包括凹槽的阀芯的用于控制凸轮相位器的油控制阀 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602005004149T2 (de) * | 2005-09-22 | 2008-12-18 | Delphi Technologies, Inc., Troy | Öldurchflussregelventil für einen Nockenwellenversteller |
DE102006022402A1 (de) * | 2006-05-13 | 2007-12-06 | Schaeffler Kg | Steuerventil für einen Nockenwellenversteller |
DE102006045005C5 (de) | 2006-09-23 | 2023-11-23 | Mercedes-Benz Group AG | Verstelleinrichtung |
ATE454535T1 (de) * | 2007-10-19 | 2010-01-15 | Delphi Tech Inc | Öldurchflussregelventil für einen nockenwellenversteller |
US8327750B2 (en) * | 2008-07-22 | 2012-12-11 | Eaton Corporation | Valvetrain oil control system and oil control valve |
WO2010066552A1 (en) * | 2008-12-10 | 2010-06-17 | Schaeffler Technologies Gmbh & Co. Kg | Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine |
DE112009004393B4 (de) * | 2008-12-10 | 2022-03-10 | Schaeffler Technologies AG & Co. KG | Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
KR100948508B1 (ko) * | 2009-12-15 | 2010-03-23 | 주식회사 유니크 | 가변 밸브 리프트 시스템용 오일 제어 밸브 |
EP2363579A1 (de) | 2010-02-24 | 2011-09-07 | Delphi Technologies, Inc. | Soupape de contrôle de débit d'huile avec deux clapets anti-retour |
DE102011084059B4 (de) * | 2011-10-05 | 2016-12-08 | Schwäbische Hüttenwerke Automotive GmbH | Steuerventil mit integriertem Filter und Nockenwellen-Phasensteller mit dem Steuerventil |
DE102012208812B4 (de) | 2012-05-25 | 2018-02-01 | Schaeffler Technologies AG & Co. KG | Steuerventil eines Nockenwellenverstellers |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3333415A (en) * | 1965-11-23 | 1967-08-01 | Abex Corp | Hydraulic transmission and speed and direction control valve therefor |
US4520908A (en) * | 1983-11-10 | 1985-06-04 | General Motors Corporation | Pressure balanced valve for adjustable hydraulic damper |
US4874066A (en) * | 1987-12-04 | 1989-10-17 | S.U.I. Corporation | Variable flow shock absorber and method |
US5291860A (en) * | 1993-03-04 | 1994-03-08 | Borg-Warner Automotive, Inc. | VCT system with control valve bias at low pressures and unbiased control at normal operating pressures |
GB0303571D0 (en) * | 2003-02-17 | 2003-03-19 | Delphi Tech Inc | Oil flow control valve for a cam phaser |
US6799544B1 (en) * | 2003-05-29 | 2004-10-05 | Delphi Technologies, Inc. | Method and apparatus for actuating a cam phaser |
US20050056249A1 (en) * | 2003-07-24 | 2005-03-17 | Matthias Heinze | Camshaft adjustment control device |
DE602005004149T2 (de) * | 2005-09-22 | 2008-12-18 | Delphi Technologies, Inc., Troy | Öldurchflussregelventil für einen Nockenwellenversteller |
-
2005
- 2005-09-22 DE DE200560004149 patent/DE602005004149T2/de active Active
- 2005-09-22 AT AT05020661T patent/ATE382777T1/de not_active IP Right Cessation
- 2005-09-22 EP EP20050020661 patent/EP1767749B1/de not_active Not-in-force
-
2006
- 2006-07-10 US US11/483,787 patent/US7367356B2/en not_active Expired - Fee Related
- 2006-07-14 KR KR1020060066458A patent/KR20070033874A/ko active IP Right Grant
- 2006-09-22 JP JP2006256634A patent/JP2007085548A/ja not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110832172A (zh) * | 2017-09-19 | 2020-02-21 | 伊希欧1控股有限公司 | 具有由外部执行器定位且包括凹槽的阀芯的用于控制凸轮相位器的油控制阀 |
Also Published As
Publication number | Publication date |
---|---|
DE602005004149T2 (de) | 2008-12-18 |
ATE382777T1 (de) | 2008-01-15 |
US20070062586A1 (en) | 2007-03-22 |
KR20070033874A (ko) | 2007-03-27 |
JP2007085548A (ja) | 2007-04-05 |
EP1767749A1 (de) | 2007-03-28 |
US7367356B2 (en) | 2008-05-06 |
EP1767749B1 (de) | 2008-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |