LU92162B1 - Filteranordnung eindes Steuerventils für einen Nockenwellenversteller - Google Patents

Filteranordnung eindes Steuerventils für einen Nockenwellenversteller

Info

Publication number
LU92162B1
LU92162B1 LU92162A LU92162A LU92162B1 LU 92162 B1 LU92162 B1 LU 92162B1 LU 92162 A LU92162 A LU 92162A LU 92162 A LU92162 A LU 92162A LU 92162 B1 LU92162 B1 LU 92162B1
Authority
LU
Luxembourg
Prior art keywords
control valve
filter arrangement
camshaft adjuster
camshaft
adjuster
Prior art date
Application number
LU92162A
Other languages
English (en)
Inventor
Jens Hoppe
Markus Kinscher
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
Application granted granted Critical
Publication of LU92162B1 publication Critical patent/LU92162B1/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/112—Ring shaped filters wherein both opposite axial sides are opened and the axial length is shorter than the diameter, e.g. as used in hydraulic transmission systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
    • 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
    • F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
    • F01L2001/3444—Oil filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Valve Device For Special Equipments (AREA)
LU92162A 2012-03-05 2013-02-28 Filteranordnung eindes Steuerventils für einen Nockenwellenversteller LU92162B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012203383A DE102012203383B3 (de) 2012-03-05 2012-03-05 Filteranordnung eines Steuerventils für einen Nockenwellenversteller

Publications (1)

Publication Number Publication Date
LU92162B1 true LU92162B1 (de) 2014-09-29

Family

ID=47425872

Family Applications (1)

Application Number Title Priority Date Filing Date
LU92162A LU92162B1 (de) 2012-03-05 2013-02-28 Filteranordnung eindes Steuerventils für einen Nockenwellenversteller

Country Status (5)

Country Link
US (1) US8931449B2 (de)
CN (1) CN103301667B (de)
DE (1) DE102012203383B3 (de)
FR (1) FR2987647B1 (de)
LU (1) LU92162B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016110271A1 (de) * 2015-07-10 2017-01-12 Hilite Germany Gmbh Sieb für ein Hydraulikventil und Hydraulikventil
CN108187396A (zh) * 2018-01-18 2018-06-22 海宁市倍世环保科技有限公司 用于前置过滤器的排水流道转换结构
DE102018007294A1 (de) * 2018-09-14 2020-03-19 Guntram Krettek Verfahren zum Fixieren eines Bleches und damit hergestellte Filtereinrichtung
CN114658510B (zh) * 2022-03-24 2023-05-02 江苏海龙电器有限公司 一种优化vvt解锁功能的ocv阀及其使用方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9016138U1 (de) * 1990-11-27 1991-02-14 Karl Kuefner Kg, 7470 Albstadt, De
EP1382807A2 (de) * 2002-07-18 2004-01-21 Bayerische Motoren Werke Aktiengesellschaft Magnetventil mit Ölfilter für variable Nockenwellensteuerung
US7041217B1 (en) * 2004-12-20 2006-05-09 Filtertek Inc. Filter rings
WO2010118930A1 (de) * 2009-04-18 2010-10-21 Schaeffler Technologies Gmbh & Co. Kg Hydraulisches wegeventil
WO2011032539A1 (de) * 2009-09-15 2011-03-24 Karl Küfner KG Filter für flüssige oder gasförmige medien
US20110084018A1 (en) * 2009-10-08 2011-04-14 Schaeffler Technologies Gmbh & Co. Kg Ring filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342840Y2 (de) * 1975-05-26 1978-10-16
JP3736186B2 (ja) * 1999-03-18 2006-01-18 Ｎｏｋ株式会社 制御弁
JP4172211B2 (ja) * 2002-06-06 2008-10-29 株式会社デンソー 流量制御装置
JP4851413B2 (ja) * 2007-09-28 2012-01-11 株式会社パイオラックス バンド形フィルタ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9016138U1 (de) * 1990-11-27 1991-02-14 Karl Kuefner Kg, 7470 Albstadt, De
EP1382807A2 (de) * 2002-07-18 2004-01-21 Bayerische Motoren Werke Aktiengesellschaft Magnetventil mit Ölfilter für variable Nockenwellensteuerung
US7041217B1 (en) * 2004-12-20 2006-05-09 Filtertek Inc. Filter rings
WO2010118930A1 (de) * 2009-04-18 2010-10-21 Schaeffler Technologies Gmbh & Co. Kg Hydraulisches wegeventil
WO2011032539A1 (de) * 2009-09-15 2011-03-24 Karl Küfner KG Filter für flüssige oder gasförmige medien
US20110084018A1 (en) * 2009-10-08 2011-04-14 Schaeffler Technologies Gmbh & Co. Kg Ring filter

Also Published As

Publication number Publication date
FR2987647B1 (fr) 2018-04-06
CN103301667B (zh) 2015-08-26
CN103301667A (zh) 2013-09-18
US8931449B2 (en) 2015-01-13
FR2987647A1 (fr) 2013-09-06
DE102012203383B3 (de) 2013-01-17
US20130228143A1 (en) 2013-09-05

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