DE102013203951A1 - Steuerventil eines Nockenwellenverstellers - Google Patents

Steuerventil eines Nockenwellenverstellers Download PDF

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Publication number
DE102013203951A1
DE102013203951A1 DE102013203951A DE102013203951A DE102013203951A1 DE 102013203951 A1 DE102013203951 A1 DE 102013203951A1 DE 102013203951 A DE102013203951 A DE 102013203951A DE 102013203951 A DE102013203951 A DE 102013203951A DE 102013203951 A1 DE102013203951 A1 DE 102013203951A1
Authority
DE
Germany
Prior art keywords
sleeve
control valve
threaded body
camshaft
control
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.)
Ceased
Application number
DE102013203951A
Other languages
German (de)
English (en)
Inventor
Markus Kinscher
Jens Hoppe
Alexander Bäcker
Christoph Ross
Alexander Fichtner
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 CN201380027485.7A priority Critical patent/CN104350241B/zh
Priority to PCT/EP2013/054761 priority patent/WO2013174533A1/fr
Priority to US14/402,233 priority patent/US20150144211A1/en
Priority to DE102013203951A priority patent/DE102013203951A1/de
Publication of DE102013203951A1 publication Critical patent/DE102013203951A1/de
Ceased 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
    • F01L1/34—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
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/14—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements
    • 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
    • Y10T137/87169—Supply and exhaust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE102013203951A 2012-05-25 2013-03-08 Steuerventil eines Nockenwellenverstellers Ceased DE102013203951A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201380027485.7A CN104350241B (zh) 2012-05-25 2013-03-08 凸轮轴调节器的控制阀
PCT/EP2013/054761 WO2013174533A1 (fr) 2012-05-25 2013-03-08 Soupape de commande d'un déphaseur d'arbre à cames
US14/402,233 US20150144211A1 (en) 2012-05-25 2013-03-08 Control valve of a camshaft adjuster
DE102013203951A DE102013203951A1 (de) 2012-05-25 2013-03-08 Steuerventil eines Nockenwellenverstellers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012208786.9 2012-05-25
DE102012208786 2012-05-25
DE102013203951A DE102013203951A1 (de) 2012-05-25 2013-03-08 Steuerventil eines Nockenwellenverstellers

Publications (1)

Publication Number Publication Date
DE102013203951A1 true DE102013203951A1 (de) 2013-11-28

Family

ID=49547147

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013203951A Ceased DE102013203951A1 (de) 2012-05-25 2013-03-08 Steuerventil eines Nockenwellenverstellers

Country Status (4)

Country Link
US (1) US20150144211A1 (fr)
CN (1) CN104350241B (fr)
DE (1) DE102013203951A1 (fr)
WO (1) WO2013174533A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014210365A1 (de) * 2014-06-02 2015-12-03 Schaeffler Technologies AG & Co. KG Zentralventil für einen Nockenwellenversteller einer Hubkolbenbrennkraftmaschine
DE102015200542A1 (de) * 2015-01-15 2016-07-21 Schaeffler Technologies AG & Co. KG Zentralventil für eine Nockenwellenverstellvorrichtung
DE102013104573B4 (de) * 2013-05-03 2018-05-17 Hilite Germany Gmbh Hydraulikventil und Schwenkmotorversteller
US11261765B1 (en) * 2020-08-25 2022-03-01 Borgwamer Inc. Control valve assembly of a variable cam timing phaser

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105781653B (zh) * 2016-03-31 2018-10-09 杰锋汽车动力***股份有限公司 一种连续可变气门正时***用中置阀

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944535C1 (de) * 1999-09-17 2001-01-04 Daimler Chrysler Ag Nockenwellenversteller für Brennkraftmaschinen
DE10326886A1 (de) * 2003-06-14 2004-12-30 Daimlerchrysler Ag Nockenwellensteller für eine Brennkraftmaschine
DE102004025215A1 (de) * 2004-05-22 2005-12-08 Ina-Schaeffler Kg Nockenwellenversteller
DE102005034275B4 (de) * 2005-07-22 2018-02-15 Daimler Ag Nockenwellenstellventilvorrichtung
DE102005041393A1 (de) * 2005-09-01 2007-03-08 Schaeffler Kg Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine
DE102006021706A1 (de) * 2006-05-10 2007-11-15 Daimlerchrysler Ag Verstelleinrichtung
DE102008030057B4 (de) * 2008-06-27 2018-01-25 Hilite Germany Gmbh Nockenwellenverstelleinrichtung
DE102008057491A1 (de) * 2008-11-15 2010-05-20 Daimler Ag Nockenwellenverstellvorrichtung
DE102010012479A1 (de) * 2010-03-24 2011-09-29 Schaeffler Technologies Gmbh & Co. Kg Steuerventil einer Vorrichtung zur Veränderung der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine
DE102010019005B4 (de) * 2010-05-03 2017-03-23 Hilite Germany Gmbh Schwenkmotorversteller
DE102010023864B4 (de) * 2010-06-15 2018-03-08 Hilite Germany Gmbh Zentralventil für einen Schwenkmotornockenwellenversteller

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013104573B4 (de) * 2013-05-03 2018-05-17 Hilite Germany Gmbh Hydraulikventil und Schwenkmotorversteller
DE102014210365A1 (de) * 2014-06-02 2015-12-03 Schaeffler Technologies AG & Co. KG Zentralventil für einen Nockenwellenversteller einer Hubkolbenbrennkraftmaschine
DE102014210365B4 (de) * 2014-06-02 2021-05-12 Schaeffler Technologies AG & Co. KG Zentralventil für einen Nockenwellenversteller einer Hubkolbenbrennkraftmaschine
DE102015200542A1 (de) * 2015-01-15 2016-07-21 Schaeffler Technologies AG & Co. KG Zentralventil für eine Nockenwellenverstellvorrichtung
WO2016112908A1 (fr) 2015-01-15 2016-07-21 Schaeffler Technologies AG & Co. KG Soupape centrale destinée à un dispositif déphaseur d'arbre à cames
US10309271B2 (en) 2015-01-15 2019-06-04 Schaeffler Technologies AG & Co. KG Central valve for a camshaft adjustment device
DE102015200542B4 (de) * 2015-01-15 2020-10-22 Schaeffler Technologies AG & Co. KG Zentralventil für eine Nockenwellenverstellvorrichtung
US11261765B1 (en) * 2020-08-25 2022-03-01 Borgwamer Inc. Control valve assembly of a variable cam timing phaser
US20220065140A1 (en) * 2020-08-25 2022-03-03 Borgwarner Inc. Control valve assembly of a variable cam timing phaser

Also Published As

Publication number Publication date
CN104350241A (zh) 2015-02-11
US20150144211A1 (en) 2015-05-28
WO2013174533A1 (fr) 2013-11-28
CN104350241B (zh) 2016-12-14

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
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: 20140214

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

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

Effective date: 20140214

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: 20150408

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F01L0001340000

Ipc: F01L0001344000

R016 Response to examination communication
R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final