BR112012004392A8 - Válvula de controle - Google Patents
Válvula de controleInfo
- Publication number
- BR112012004392A8 BR112012004392A8 BR112012004392A BR112012004392A BR112012004392A8 BR 112012004392 A8 BR112012004392 A8 BR 112012004392A8 BR 112012004392 A BR112012004392 A BR 112012004392A BR 112012004392 A BR112012004392 A BR 112012004392A BR 112012004392 A8 BR112012004392 A8 BR 112012004392A8
- Authority
- BR
- Brazil
- Prior art keywords
- control valve
- cylindrical
- control
- valve
- essence
- 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
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
-
- 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
- F01L2001/34426—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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/8671—With annular passage [e.g., spool]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Device For Special Equipments (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Driven Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
VÁLVULA DE CONTROLE A presente invenção de refere-se a uma válvula de controle (12) com uma carcaça da válvula (34) executada, em essência, cilíndrica , e com um pistão de controle (36) executado, em essência, cilíndrico , sendo que, a válvula de controle (12) pode ser disposta dentro de uma recepção (31) cilíndrica, e sendo que, que, o pistão de controle (36) está disposto dentro da carcaça da válvula (34) podendo ser deslocado axialmente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009039384A DE102009039384A1 (de) | 2009-08-29 | 2009-08-29 | Steuerventil |
PCT/EP2010/061004 WO2011045095A1 (de) | 2009-08-29 | 2010-07-29 | Steuerventil |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012004392A2 BR112012004392A2 (pt) | 2016-03-22 |
BR112012004392A8 true BR112012004392A8 (pt) | 2018-02-14 |
Family
ID=42831584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012004392A BR112012004392A8 (pt) | 2009-08-29 | 2010-07-29 | Válvula de controle |
Country Status (6)
Country | Link |
---|---|
US (1) | US8863710B2 (pt) |
EP (1) | EP2470756B1 (pt) |
CN (1) | CN102482958B (pt) |
BR (1) | BR112012004392A8 (pt) |
DE (1) | DE102009039384A1 (pt) |
WO (1) | WO2011045095A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010026853B4 (de) | 2010-07-12 | 2024-05-02 | Schaeffler Technologies AG & Co. KG | Steuerventil zur Steuerung von Druckmittelströmen eines Nockenwellenverstellers |
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 |
US8662039B2 (en) * | 2011-03-16 | 2014-03-04 | Delphi Technologies, Inc. | Camshaft phaser with coaxial control valves |
DE102012201551B4 (de) * | 2012-02-02 | 2022-05-12 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller und Verfahren zum Füllen eines Volumenspeichers in einem Nockenwellenversteller |
DE102012208591B4 (de) * | 2012-05-23 | 2018-06-07 | Schaeffler Technologies AG & Co. KG | Steuerventil für eine hydraulische Steuervorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen an Brennkraftmaschinen |
DE102012208809B4 (de) | 2012-05-25 | 2020-11-26 | 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 |
DE102012220830B4 (de) * | 2012-11-15 | 2018-01-18 | Schaeffler Technologies AG & Co. KG | Steuerventil für eine hydraulische Vorrichtung mit einer austauschbaren Hydraulikeinheit |
US9121311B2 (en) * | 2013-10-25 | 2015-09-01 | GM Global Technology Operations LLC | Control valve |
CN106574730B (zh) * | 2014-08-04 | 2019-02-15 | 日立汽车系统株式会社 | 油压控制阀和使用该油压控制阀的内燃机的气门正时控制装置 |
DE102015200543B4 (de) * | 2015-01-15 | 2020-11-05 | Schaeffler Technologies AG & Co. KG | Steuerventil mit Ablaufkanal und Verbrennungsmotor |
US10711654B2 (en) * | 2018-01-31 | 2020-07-14 | Aisin Seiki Kabushiki Kaisha | Valve timing controller |
US10662827B2 (en) * | 2018-02-21 | 2020-05-26 | ECO Holding 1 GmbH | Center bolt oil control valve to control a cam phaser with a calibration cap having a pressure check valve and filter |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10211468A1 (de) | 2002-03-15 | 2003-09-25 | Daimler Chrysler Ag | Nockenwellenversteller für eine Brennkraftmaschine |
US6871621B2 (en) * | 2003-05-12 | 2005-03-29 | Hydraulik-Ring Gmbh | Camshaft adjuster for internal combustion engines of motor vehicles |
DE10330142B3 (de) | 2003-07-04 | 2005-01-05 | Hilti Ag | Setzgerät |
JP4327681B2 (ja) * | 2004-08-04 | 2009-09-09 | トヨタ自動車株式会社 | 樹脂製シリンダヘッドカバー |
DE102005052481A1 (de) * | 2005-11-03 | 2007-05-24 | Schaeffler Kg | Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102007058490A1 (de) | 2007-12-05 | 2009-06-10 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer 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 DE102009039384A patent/DE102009039384A1/de not_active Withdrawn
-
2010
- 2010-07-29 CN CN201080038510.8A patent/CN102482958B/zh not_active Expired - Fee Related
- 2010-07-29 BR BR112012004392A patent/BR112012004392A8/pt not_active Application Discontinuation
- 2010-07-29 WO PCT/EP2010/061004 patent/WO2011045095A1/de active Application Filing
- 2010-07-29 EP EP20100737067 patent/EP2470756B1/de not_active Not-in-force
- 2010-07-29 US US13/392,321 patent/US8863710B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102009039384A1 (de) | 2011-03-03 |
US8863710B2 (en) | 2014-10-21 |
US20120145105A1 (en) | 2012-06-14 |
WO2011045095A1 (de) | 2011-04-21 |
EP2470756B1 (de) | 2013-09-11 |
BR112012004392A2 (pt) | 2016-03-22 |
EP2470756A1 (de) | 2012-07-04 |
CN102482958B (zh) | 2014-10-29 |
CN102482958A (zh) | 2012-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25E | Requested change of name of applicant rejected |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE) |
|
B25A | Requested transfer of rights approved |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH 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] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |