DE102010009401A1 - Proportionalventil, insbesondere für einen Nockenwellenversteller - Google Patents

Proportionalventil, insbesondere für einen Nockenwellenversteller Download PDF

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Publication number
DE102010009401A1
DE102010009401A1 DE201010009401 DE102010009401A DE102010009401A1 DE 102010009401 A1 DE102010009401 A1 DE 102010009401A1 DE 201010009401 DE201010009401 DE 201010009401 DE 102010009401 A DE102010009401 A DE 102010009401A DE 102010009401 A1 DE102010009401 A1 DE 102010009401A1
Authority
DE
Germany
Prior art keywords
valve
proportional valve
check valve
guide sleeve
piston guide
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.)
Withdrawn
Application number
DE201010009401
Other languages
German (de)
English (en)
Inventor
Jens Hoppe
Stefan Konias
Yi Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE201010009401 priority Critical patent/DE102010009401A1/de
Priority to CN201180011295.7A priority patent/CN102770627B/zh
Priority to US13/580,215 priority patent/US20120312396A1/en
Priority to BR112012021449A priority patent/BR112012021449A2/pt
Priority to KR20127022117A priority patent/KR20130008013A/ko
Priority to EP11701505.7A priority patent/EP2539554B1/de
Priority to PCT/EP2011/050977 priority patent/WO2011104058A1/de
Publication of DE102010009401A1 publication Critical patent/DE102010009401A1/de
Withdrawn legal-status Critical Current

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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
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • 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]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Magnetically Actuated Valves (AREA)
DE201010009401 2010-02-26 2010-02-26 Proportionalventil, insbesondere für einen Nockenwellenversteller Withdrawn DE102010009401A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE201010009401 DE102010009401A1 (de) 2010-02-26 2010-02-26 Proportionalventil, insbesondere für einen Nockenwellenversteller
CN201180011295.7A CN102770627B (zh) 2010-02-26 2011-01-25 比例阀及针对比例阀的装配方法
US13/580,215 US20120312396A1 (en) 2010-02-26 2011-01-25 Proportional valve, in particular for a camshaft adjuster
BR112012021449A BR112012021449A2 (pt) 2010-02-26 2011-01-25 válvula proporcional, especialmente para regulador de eixo de cames.
KR20127022117A KR20130008013A (ko) 2010-02-26 2011-01-25 특히 캠 샤프트 조정기용 비례 제어 밸브
EP11701505.7A EP2539554B1 (de) 2010-02-26 2011-01-25 Proportionalventil, insbesondere für einen nockenwellenversteller
PCT/EP2011/050977 WO2011104058A1 (de) 2010-02-26 2011-01-25 Proportionalventil, insbesondere für einen nockenwellenversteller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010009401 DE102010009401A1 (de) 2010-02-26 2010-02-26 Proportionalventil, insbesondere für einen Nockenwellenversteller

Publications (1)

Publication Number Publication Date
DE102010009401A1 true DE102010009401A1 (de) 2011-09-01

Family

ID=43842702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201010009401 Withdrawn DE102010009401A1 (de) 2010-02-26 2010-02-26 Proportionalventil, insbesondere für einen Nockenwellenversteller

Country Status (7)

Country Link
US (1) US20120312396A1 (ko)
EP (1) EP2539554B1 (ko)
KR (1) KR20130008013A (ko)
CN (1) CN102770627B (ko)
BR (1) BR112012021449A2 (ko)
DE (1) DE102010009401A1 (ko)
WO (1) WO2011104058A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014216175A1 (de) 2014-08-14 2016-02-18 Schaeffler Technologies AG & Co. KG Rückschlagventil für ein Steuerventil eines Nockenwellenverstellers

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012214495B3 (de) * 2012-08-14 2013-12-24 Zf Friedrichshafen Ag Vorrichtung zur Gewährleistung der Ölversorgung des Sekundärkreises eines Getriebes eines Hybridantriebsstrangs eines Kraftfahrzeugs, umfassend eine elektrisch betriebene Zusatzölpumpe
US11111827B2 (en) 2016-10-06 2021-09-07 Borgwarner, Inc. Double flapper valve for a variable cam timing system
CN112682122B (zh) 2016-10-06 2022-09-09 博格华纳公司 用于可变凸轮正时系统的双瓣阀
US10633837B2 (en) * 2017-10-18 2020-04-28 Chuan Wei Metal Co., Ltd. Structural improvement of piston set for use in hydrant
CN109854322A (zh) * 2019-04-01 2019-06-07 绵阳富临精工机械股份有限公司 一种中心滑阀结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291563A2 (de) 2001-09-05 2003-03-12 Hydraulik-Ring Gmbh Rückschlagventil sowie Ventil mit einem solchen Rückschlagventil
DE102005060111A1 (de) 2005-12-16 2007-07-05 Schaeffler Kg Nockenwellenverstellerzuleitung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396226A1 (fr) * 1977-06-27 1979-01-26 Deere & Co Valve de commande
US6029703A (en) * 1998-12-18 2000-02-29 Borg-Warner Automotive, Inc. Pressure solenoid control valve with flux shunt
GB0303571D0 (en) * 2003-02-17 2003-03-19 Delphi Tech Inc Oil flow control valve for a cam phaser
DE10319831A1 (de) * 2003-05-03 2004-11-18 Hydraulik-Ring Gmbh Buchse für ein Hydraulikventil
DE102004038252A1 (de) * 2004-05-14 2005-12-15 Ina-Schaeffler Kg Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine
DE102005013085B3 (de) * 2005-03-18 2006-06-01 Hydraulik-Ring Gmbh Ventil mit Rückschlagventil
DE102005041393A1 (de) * 2005-09-01 2007-03-08 Schaeffler Kg Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine
DE102005047641A1 (de) * 2005-10-05 2007-04-12 Schaeffler Kg Steuerventil für einen Nockenwellenversteller
DE102006022402A1 (de) * 2006-05-13 2007-12-06 Schaeffler Kg Steuerventil für einen Nockenwellenversteller
DE102006031595A1 (de) * 2006-07-08 2008-02-21 Schaeffler Kg Hydraulisches Spannsystem
GB0618648D0 (en) * 2006-09-22 2006-11-01 Delphi Tech Inc Oil control valve
US8151824B2 (en) * 2007-04-05 2012-04-10 Mac Valves, Inc. Balanced solenoid valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291563A2 (de) 2001-09-05 2003-03-12 Hydraulik-Ring Gmbh Rückschlagventil sowie Ventil mit einem solchen Rückschlagventil
DE102005060111A1 (de) 2005-12-16 2007-07-05 Schaeffler Kg Nockenwellenverstellerzuleitung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014216175A1 (de) 2014-08-14 2016-02-18 Schaeffler Technologies AG & Co. KG Rückschlagventil für ein Steuerventil eines Nockenwellenverstellers

Also Published As

Publication number Publication date
US20120312396A1 (en) 2012-12-13
CN102770627A (zh) 2012-11-07
BR112012021449A2 (pt) 2016-05-31
KR20130008013A (ko) 2013-01-21
CN102770627B (zh) 2015-05-06
EP2539554A1 (de) 2013-01-02
EP2539554B1 (de) 2017-09-06
WO2011104058A1 (de) 2011-09-01

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120824

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120824

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140211

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140211

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150123

R012 Request for examination validly filed
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee