JP4851413B2 - バンド形フィルタ - Google Patents
バンド形フィルタ Download PDFInfo
- Publication number
- JP4851413B2 JP4851413B2 JP2007253938A JP2007253938A JP4851413B2 JP 4851413 B2 JP4851413 B2 JP 4851413B2 JP 2007253938 A JP2007253938 A JP 2007253938A JP 2007253938 A JP2007253938 A JP 2007253938A JP 4851413 B2 JP4851413 B2 JP 4851413B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- frame body
- shape
- frame
- band
- 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.)
- Active
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Classifications
-
- 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
-
- 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
- F01L1/34—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
- F01L2001/3443—Solenoid driven 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
Description
20 枠体
23 開口部
28,28a,28b 凹溝
30 フィルタ部材
Claims (2)
- 帯状をなし、内側に開口部を有し、両端部に連結手段が設けられた樹脂製の枠体と、この枠体の前記開口部に張られたフィルタ部材とで構成されたバンド形フィルタにおいて、
前記枠体は、前記両端部が連結されていない状態で、平板状をなしているか、又は、湾曲形状であって、該湾曲形状を略円弧形状として見たとき、該円弧の中心に対して両端部がなす前記枠体側の中心角が180度を超えない形状をなし、少なくとも片面の長さ方向に沿って所定間隔で複数の凹溝が形成されていることを特徴とするバンド形フィルタ。 - 前記凹溝は、前記枠体の表裏両面に形成されており、表裏に形成された凹溝は、互いに重ならないように位置をずらして配置されている請求項1記載のバンド形フィルタ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007253938A JP4851413B2 (ja) | 2007-09-28 | 2007-09-28 | バンド形フィルタ |
US12/232,975 US8950588B2 (en) | 2007-09-28 | 2008-09-26 | Band type filter |
DE102008049052.0A DE102008049052B4 (de) | 2007-09-28 | 2008-09-26 | Filterband |
CN2008101688456A CN101396624B (zh) | 2007-09-28 | 2008-09-28 | 卡箍型过滤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007253938A JP4851413B2 (ja) | 2007-09-28 | 2007-09-28 | バンド形フィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009082798A JP2009082798A (ja) | 2009-04-23 |
JP4851413B2 true JP4851413B2 (ja) | 2012-01-11 |
Family
ID=40384687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007253938A Active JP4851413B2 (ja) | 2007-09-28 | 2007-09-28 | バンド形フィルタ |
Country Status (4)
Country | Link |
---|---|
US (1) | US8950588B2 (ja) |
JP (1) | JP4851413B2 (ja) |
CN (1) | CN101396624B (ja) |
DE (1) | DE102008049052B4 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009018044A1 (de) * | 2009-04-18 | 2010-10-21 | Schaeffler Technologies Gmbh & Co. Kg | Hydraulisches Wegeventil |
DE112010003652A5 (de) | 2009-09-15 | 2012-10-11 | Karl Küfner KG | Filter für flüssige oder gasförmige medien |
DE102009048753B4 (de) * | 2009-10-08 | 2021-01-21 | Schaeffler Technologies AG & Co. KG | Ringfilter |
DE102010011834A1 (de) | 2010-03-18 | 2011-09-22 | Schaeffler Technologies Gmbh & Co. Kg | Filterelement und Steuerventil für ein Nockenwellenverstellsystem |
JP5441880B2 (ja) * | 2010-12-24 | 2014-03-12 | 株式会社パイオラックス | 制御弁用フィルタ装置 |
DE102012203383B3 (de) * | 2012-03-05 | 2013-01-17 | Schaeffler Technologies AG & Co. KG | Filteranordnung eines Steuerventils für einen Nockenwellenversteller |
JP6022814B2 (ja) * | 2012-06-08 | 2016-11-09 | 株式会社ミクニ | 制御弁用フィルタおよび制御弁の挿入構造 |
US20150233480A1 (en) * | 2014-02-20 | 2015-08-20 | Hamilton Sundstrand Corporation | Pressure regulating valves for electrical generators |
USD758530S1 (en) | 2015-01-30 | 2016-06-07 | Caterpillar Inc. | Fuel screen |
JP6504396B2 (ja) * | 2015-06-12 | 2019-04-24 | 日立オートモティブシステムズ株式会社 | 油圧制御弁及び内燃機関のバルブタイミング制御装置 |
DE102016122231A1 (de) * | 2016-06-14 | 2017-12-14 | ECO Holding 1 GmbH | Clipfilter für ein Hydraulikventil und Hydraulikventil mit einem derartigen Clipfilter |
JP6902245B2 (ja) * | 2017-08-28 | 2021-07-14 | 株式会社豊田自動織機 | 円筒型ろ過フィルタ |
US10634173B2 (en) * | 2017-09-18 | 2020-04-28 | Borgwarner Inc. | Filter band assembly for solenoid-actuated valve |
DE102018007294A1 (de) * | 2018-09-14 | 2020-03-19 | Guntram Krettek | Verfahren zum Fixieren eines Bleches und damit hergestellte Filtereinrichtung |
DE102019107346B4 (de) | 2019-03-22 | 2023-04-13 | Thomas Magnete GmbH | Filter zur Anwendung bei Ventilen zum Schutz vor Partikeln und Verfahren zum Zusammenbau einer Ventilhülse mit einem Filter |
EP3875745A1 (en) * | 2020-03-03 | 2021-09-08 | Andreas Stihl AG & Co. KG | Electromagnetic fuel valve |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3620375A (en) * | 1969-09-08 | 1971-11-16 | Jack Atkins | Filter constructed of metallic material |
JPS50156766A (ja) * | 1974-06-08 | 1975-12-18 | ||
DE4031160C1 (ja) * | 1990-10-03 | 1992-05-14 | Fa. Andreas Stihl, 7050 Waiblingen, De | |
DE9016138U1 (ja) * | 1990-11-27 | 1991-02-14 | Karl Kuefner Kg, 7470 Albstadt, De | |
US5820754A (en) * | 1995-12-15 | 1998-10-13 | Kuss Corporation | Snap latch filter ring for a fuel injector |
JP2995554B2 (ja) * | 1998-03-31 | 1999-12-27 | 株式会社パイオラックス | 分割型フィルター |
JP3736186B2 (ja) * | 1999-03-18 | 2006-01-18 | Nok株式会社 | 制御弁 |
US6382148B1 (en) * | 1999-06-10 | 2002-05-07 | Unisia Jecs Corporation | Oil pressure control apparatus for an internal combustion engine |
US6517718B2 (en) * | 2001-07-06 | 2003-02-11 | Delphi Technologies, Inc. | Fluid filter for vehicle solenoid valve |
JP4172419B2 (ja) * | 2004-05-14 | 2008-10-29 | 株式会社デンソー | 電磁弁 |
JP2006105247A (ja) * | 2004-10-04 | 2006-04-20 | Aisin Aw Co Ltd | ストレーナ、及びバルブ装置 |
US7041217B1 (en) * | 2004-12-20 | 2006-05-09 | Filtertek Inc. | Filter rings |
JP4675694B2 (ja) * | 2005-06-24 | 2011-04-27 | 株式会社パイオラックス | 制御弁用フィルタ |
JP4183700B2 (ja) * | 2005-08-03 | 2008-11-19 | 株式会社日立製作所 | 制御弁 |
US9168811B2 (en) | 2006-03-20 | 2015-10-27 | Denso International America, Inc. | Partial recirculation vehicle HVAC system |
US8186378B2 (en) * | 2008-04-15 | 2012-05-29 | Husco Automotive Holdings, LLC | Filter band for an electrohydraulic valve |
-
2007
- 2007-09-28 JP JP2007253938A patent/JP4851413B2/ja active Active
-
2008
- 2008-09-26 US US12/232,975 patent/US8950588B2/en not_active Expired - Fee Related
- 2008-09-26 DE DE102008049052.0A patent/DE102008049052B4/de not_active Expired - Fee Related
- 2008-09-28 CN CN2008101688456A patent/CN101396624B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101396624A (zh) | 2009-04-01 |
DE102008049052A1 (de) | 2009-04-02 |
US8950588B2 (en) | 2015-02-10 |
CN101396624B (zh) | 2012-01-11 |
JP2009082798A (ja) | 2009-04-23 |
US20090084727A1 (en) | 2009-04-02 |
DE102008049052B4 (de) | 2020-08-27 |
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