BR112012031686A2 - núcleo de válvula e válvula - Google Patents

núcleo de válvula e válvula

Info

Publication number
BR112012031686A2
BR112012031686A2 BR112012031686A BR112012031686A BR112012031686A2 BR 112012031686 A2 BR112012031686 A2 BR 112012031686A2 BR 112012031686 A BR112012031686 A BR 112012031686A BR 112012031686 A BR112012031686 A BR 112012031686A BR 112012031686 A2 BR112012031686 A2 BR 112012031686A2
Authority
BR
Brazil
Prior art keywords
valve
core
valve core
Prior art date
Application number
BR112012031686A
Other languages
English (en)
Other versions
BR112012031686B1 (pt
Inventor
Bayrakdar Ali
Original Assignee
Schaeffler Technologies Ag
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 filed Critical Schaeffler Technologies Ag
Publication of BR112012031686A2 publication Critical patent/BR112012031686A2/pt
Publication of BR112012031686B1 publication Critical patent/BR112012031686B1/pt

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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • 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
    • F01L2001/34433—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
    • F01L2001/34423—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
    • 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
    • Y10T137/794—With means for separating solid material from the fluid
    • Y10T137/8122—Planar strainer normal to flow path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Check Valves (AREA)
BR112012031686-9A 2010-07-12 2011-06-15 Núcleo de válvula e válvula BR112012031686B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010026853.4A DE102010026853B4 (de) 2010-07-12 2010-07-12 Steuerventil zur Steuerung von Druckmittelströmen eines Nockenwellenverstellers
DE102010026853.4 2010-07-12
PCT/EP2011/059894 WO2012007240A1 (de) 2010-07-12 2011-06-15 Ventileinsatz sowie ventil mit einem solchen ventileinsatz

Publications (2)

Publication Number Publication Date
BR112012031686A2 true BR112012031686A2 (pt) 2017-09-26
BR112012031686B1 BR112012031686B1 (pt) 2020-12-15

Family

ID=44513269

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031686-9A BR112012031686B1 (pt) 2010-07-12 2011-06-15 Núcleo de válvula e válvula

Country Status (5)

Country Link
US (1) US8967106B2 (pt)
CN (1) CN102985643B (pt)
BR (1) BR112012031686B1 (pt)
DE (1) DE102010026853B4 (pt)
WO (1) WO2012007240A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012208809B4 (de) 2012-05-25 2020-11-26 Schaeffler Technologies AG & Co. KG Steuerventil eines Nockenwellenverstellers
DE102012210024A1 (de) 2012-06-14 2013-12-19 Schaeffler Technologies AG & Co. KG Steuerventil eines Nockenwellenverstellers
WO2013174563A1 (de) 2012-05-25 2013-11-28 Schaeffler Technologies AG & Co. KG Steuerventil eines nockenwellenverstellers
DE102012209859A1 (de) 2012-06-13 2013-12-19 Schaeffler Technologies AG & Co. KG Ventileinheit mit axialem Druckmittelzufluss
DE102012210178B4 (de) * 2012-06-18 2016-05-19 Schaeffler Technologies AG & Co. KG Steuerventil eines Nockenwellenverstellers
DE102012212243A1 (de) 2012-07-12 2014-01-16 Schaeffler Technologies AG & Co. KG Schaltventil mit Rückschlagventil
DE102012221720A1 (de) 2012-11-28 2014-06-18 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenverstelleinrichtung und Zentralventil für eine Nockenwellenverstelleinrichtung
DE102013200399A1 (de) 2013-01-14 2014-07-17 Schaeffler Technologies Gmbh & Co. Kg Zentralschraube mit einem Ventil für einen Nockenwellenversteller
DE102013104573B4 (de) 2013-05-03 2018-05-17 Hilite Germany Gmbh Hydraulikventil und Schwenkmotorversteller
JP5967137B2 (ja) * 2013-07-31 2016-08-10 株式会社デンソー バルブタイミング調整装置
DE102014210365B4 (de) * 2014-06-02 2021-05-12 Schaeffler Technologies AG & Co. KG Zentralventil für einen Nockenwellenversteller einer Hubkolbenbrennkraftmaschine
CN105464735B (zh) * 2014-08-27 2019-09-10 舍弗勒技术股份两合公司 端部供油的机油控制阀及其组装方法
DE102014218299B4 (de) * 2014-09-12 2017-12-14 Schaeffler Technologies AG & Co. KG Nockenwellenversteller mit Zentralventil und ohne T-Abgang
RO131061A2 (ro) * 2014-10-14 2016-04-29 Schaeffler Technologies AG & Co.KG Supapă de comandă cu supapă de refulare
CN108049930B (zh) * 2016-10-06 2021-01-08 博格华纳公司 用于可变凸轮正时***的双瓣阀
US11111827B2 (en) 2016-10-06 2021-09-07 Borgwarner, Inc. Double flapper valve for a variable cam timing system
CN111485969A (zh) * 2019-01-28 2020-08-04 舍弗勒技术股份两合公司 凸轮轴相位调节器
JP7192821B2 (ja) 2020-03-23 2022-12-20 株式会社デンソー 作動油制御弁及びバルブタイミング調整装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187182B1 (en) * 1998-07-31 2001-02-13 Semifab Incorporated Filter cartridge assembly for a gas purging system
DE10128065A1 (de) * 2001-06-09 2002-12-12 Ina Schaeffler Kg Hydraulische Spannvorrichtung
DE10322394A1 (de) 2003-05-12 2004-12-02 Hydraulik-Ring Gmbh Nockenwellenversteller für Verbrennungskraftmaschinen von Kraftfahrzeugen
DE102004036096B4 (de) 2004-07-24 2017-09-14 Schaeffler Technologies AG & Co. KG Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine
WO2006127347A1 (en) 2005-05-23 2006-11-30 Borgwarner Inc Integrated check valve
DE102005028757A1 (de) 2005-06-22 2007-01-04 Schaeffler Kg Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
DE102005052481A1 (de) * 2005-11-03 2007-05-24 Schaeffler Kg Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
GB0616966D0 (en) * 2006-08-29 2006-10-04 Delphi Tech Inc Oil control valve
DE102008004591A1 (de) 2008-01-16 2009-07-23 Schaeffler Kg Hydraulisches Steuerventil mit integriertem Rückschlagventil
DE102009039384A1 (de) 2009-08-29 2011-03-03 Schaeffler Technologies Gmbh & Co. Kg Steuerventil

Also Published As

Publication number Publication date
DE102010026853A1 (de) 2012-01-12
US20130112163A1 (en) 2013-05-09
DE102010026853B4 (de) 2024-05-02
WO2012007240A1 (de) 2012-01-19
BR112012031686B1 (pt) 2020-12-15
CN102985643B (zh) 2015-09-23
US8967106B2 (en) 2015-03-03
CN102985643A (zh) 2013-03-20

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/06/2011, OBSERVADAS AS CONDICOES LEGAIS.