JP4904462B2 - リングフィルタ - Google Patents
リングフィルタ Download PDFInfo
- Publication number
- JP4904462B2 JP4904462B2 JP2005223446A JP2005223446A JP4904462B2 JP 4904462 B2 JP4904462 B2 JP 4904462B2 JP 2005223446 A JP2005223446 A JP 2005223446A JP 2005223446 A JP2005223446 A JP 2005223446A JP 4904462 B2 JP4904462 B2 JP 4904462B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- ring
- section
- pressure medium
- ring filter
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 5
- 238000000638 solvent extraction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
Images
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
-
- 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
- B01D29/01—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 flat filtering elements
- B01D29/014—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 flat filtering elements with curved filtering elements
-
- 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
- B01D29/01—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 flat filtering elements
- B01D29/018—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 flat filtering elements ring shaped
-
- 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
- B01D29/01—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 flat filtering elements
- B01D29/05—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 flat filtering elements supported
- B01D29/055—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 flat filtering elements supported ring shaped
-
- 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
- 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
- F01L1/02—Valve drive
- F01L1/024—Belt drive
-
- 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
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
Description
Claims (11)
- 圧力媒体を濾過するためのリングフィルタ(1)であって、リングフィルタ(1)の周方向に環状に設けられたフィルタ区分(2)と、フレーム(3)とを有しており、該フレーム(3)が少なくとも2つの第1のフレームエレメント(5)より成っていて、これらの第1のフレームエレメント(5)がフィルタ区分(2)の軸方向の端部を制限していて、このフィルタ区分(2)に結合されている形式のものにおいて、
フィルタ区分(2)の形状が、環状のフィルタ区分(2)を半径方向で断面した図で見て直線形状とは異なる形状に構成されていることを特徴とする、リングフィルタ。 - フィルタ区分(2)が、環状のフィルタ区分(2)を半径方向で断面した図で見てn角形に構成されていて、この場合、n≧3である、請求項1記載のリングフィルタ。
- フィルタ区分(2)が、環状のフィルタ区分(2)を半径方向で断面した図で見てアーチ状に構成されている、請求項1記載のリングフィルタ。
- フィルタ区分(2)が、環状のフィルタ区分(2)を半径方向で断面した図で見て凹状に構成されている、請求項1から3までのいずれか1項記載のリングフィルタ。
- フィルタ区分(2)が、環状のフィルタ区分(2)を半径方向で断面した図で見て凸状に構成されている、請求項1から4までのいずれか1項記載のリングフィルタ。
- 少なくとも1つの第2のフレームエレメント(5a)が設けられており、該第2のフレームエレメントが、複数の第1のフレームエレメント(5)間に配置されていて、フィルタ区分(2)に結合されている、請求項1記載のリングフィルタ。
- 複数の第1のフレームエレメント(5)が複数の横方向ステー(7)で結合されている、請求項1記載のリングフィルタ。
- 複数の第1のフレームエレメント(5)が横方向ステー(7)で結合されており、かつ/又は第1のフレームエレメント(5)と第2のフレームエレメント(5a)とが複数の横方向ステー(7)で結合されている、請求項6記載のリングフィルタ。
- リングフィルタ(1)が2つの開放した端部(4)を備えており、これらの開放した端部(4)が、リング状に互いに向き合って湾曲されていて、互いに固定するための固定手段(6)を備えている、請求項1記載のリングフィルタ。
- 圧力媒体を濾過するためのリングフィルタ(1)であって、リングフィルタ(1)の周方向に環状に設けられたフィルタ区分(2)と、フレーム(3)とを有しており、該フレーム(3)が少なくとも2つの第1のフレームエレメント(5)より成っていて、これらの第1のフレームエレメント(5)がフィルタ区分(2)の軸方向の端部を制限していて、このフィルタ区分(2)に結合されている形式のものにおいて、
リングフィルタ(1)が、カムシャフト(9)と、シリンダヘッド(10)に形成された軸受シェル(10a)との間で圧力媒体のための回転ガイド軸受(24a)の環状溝(25,26)内に配置されており、
環状溝(25,26)が、軸受シェル(10a)の内周面内に設けられていて、シリンダヘッド(10)内に形成された圧力媒体導管(27,28)、並びに前記カムシャフト(9)内の少なくとも1つの開口(29,30)に連通している、
ことを特徴とする、リングフィルタ。 - 圧力媒体を濾過するためのリングフィルタ(1)であって、リングフィルタ(1)の周方向に環状に設けられたフィルタ区分(2)と、フレーム(3)とを有しており、該フレーム(3)が少なくとも2つの第1のフレームエレメント(5)より成っていて、これらの第1のフレームエレメント(5)がフィルタ区分(2)の軸方向の端部を制限していて、このフィルタ区分(2)に結合されている形式のものにおいて、
リングフィルタ(1)が、カムシャフト(9)と、シリンダヘッド(10)に形成された軸受シェル(10a)との間で圧力媒体のための回転ガイド軸受(24a)の環状溝(25,26)内に配置されており、
環状溝(25,26)が、軸受シェル(10a)の外周面内に設けられていて、少なくとも1つの開口(29,30)を介して前記カムシャフト(9)内の圧力媒体通路(31,32)、並びにシリンダヘッド(10)内に形成された圧力媒体導管(27,28)に連通している、
ことを特徴とする、リングフィルタ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59294004P | 2004-07-30 | 2004-07-30 | |
US60/592940 | 2004-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006043700A JP2006043700A (ja) | 2006-02-16 |
JP4904462B2 true JP4904462B2 (ja) | 2012-03-28 |
Family
ID=34937768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005223446A Expired - Fee Related JP4904462B2 (ja) | 2004-07-30 | 2005-08-01 | リングフィルタ |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060021826A1 (ja) |
EP (1) | EP1623747B1 (ja) |
JP (1) | JP4904462B2 (ja) |
DE (2) | DE502005003893D1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006035233A1 (de) * | 2006-07-26 | 2008-01-31 | Mahle International Gmbh | Galvanische Oberflächenbeschichtung eines Bauteils |
DE102010010544A1 (de) * | 2010-03-05 | 2011-09-08 | Dorma Gmbh + Co. Kg | Ringfilter mit einer verbesserten Dichtung |
US9027522B2 (en) | 2012-10-17 | 2015-05-12 | Ford Global Technologies, Llc | Camshaft with internal oil filter |
GB201518508D0 (en) * | 2015-10-20 | 2015-12-02 | Delphi Internat Operations Luxembourg S À R L | Hydraulic machine with centrifugal particle trap |
DE102016122231A1 (de) * | 2016-06-14 | 2017-12-14 | ECO Holding 1 GmbH | Clipfilter für ein Hydraulikventil und Hydraulikventil mit einem derartigen Clipfilter |
CN109185189A (zh) * | 2018-09-21 | 2019-01-11 | 珠海格力电器股份有限公司 | 蜗壳、风机及空调 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2108429A1 (de) * | 1970-06-12 | 1972-01-27 | Elbe Kamera GmbH, χ 8017 Dresden | Filter für pneumo hydraulische Vor Schubeinrichtungen |
US4123240A (en) * | 1977-06-14 | 1978-10-31 | Parker-Hannifin Corporation | Means for intercepting weld splatter |
US4430232A (en) * | 1981-02-04 | 1984-02-07 | Charles Doucet | Disc filter for liquids |
JPS59162354A (ja) * | 1983-03-08 | 1984-09-13 | Nissan Motor Co Ltd | 燃料フイルタ− |
US4961846A (en) * | 1989-06-21 | 1990-10-09 | Allied-Signal Inc. | Collapsible filter for a fluid power apparatus |
DE4030859A1 (de) * | 1990-09-29 | 1992-04-02 | Bosch Gmbh Robert | Hydraulisches system, wie kraftfahrzeug-bremsanlage o.dgl., mit einem drosselkoerper |
DE4031160C1 (ja) * | 1990-10-03 | 1992-05-14 | Fa. Andreas Stihl, 7050 Waiblingen, De | |
DE9016138U1 (de) * | 1990-11-27 | 1991-02-14 | Karl Küfner KG, 7470 Albstadt | Filterring |
EP0491997A1 (de) * | 1990-12-28 | 1992-07-01 | Karl Küfner Kg | Hohlkörper, insbesondere Rohrstück oder Zylinderkörper |
DE4111447A1 (de) * | 1991-04-09 | 1992-10-15 | Knecht Filterwerke Gmbh | Ringfilter aus zick-zack-foermig gefaltetem bahnenmaterial |
DE59300240D1 (de) * | 1992-03-02 | 1995-07-13 | Knecht Filterwerke Gmbh | Ringfilterelement mit den Stirnseiten dicht abdeckendem platten- oder folienförmigen Dichtmaterial. |
DE4327368A1 (de) * | 1993-08-14 | 1995-02-16 | Minnesota Mining & Mfg | Filter zum Filtern einer Fluidströmung |
US5482622A (en) * | 1994-04-18 | 1996-01-09 | General Motors Corporation | Filter for installation in an annular groove |
DE4414583A1 (de) * | 1994-04-27 | 1995-11-02 | Teves Gmbh Alfred | Ventil |
DE4437665A1 (de) * | 1994-10-21 | 1996-04-25 | Bosch Gmbh Robert | Filterelement |
JP3309658B2 (ja) * | 1995-08-25 | 2002-07-29 | トヨタ自動車株式会社 | 内燃機関のバルブタイミング制御装置のための異常検出装置 |
DE19541385A1 (de) * | 1995-11-07 | 1997-05-15 | Knecht Filterwerke Gmbh | Radial durchströmbares Ringfilterelement |
US5862664A (en) * | 1995-11-16 | 1999-01-26 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Charging pump for a hydrostatic transmission |
US5820754A (en) * | 1995-12-15 | 1998-10-13 | Kuss Corporation | Snap latch filter ring for a fuel injector |
US5807483A (en) * | 1995-12-15 | 1998-09-15 | Kuss Corporation | Snap latch filter ring for a fuel injector |
JPH1190121A (ja) * | 1997-09-22 | 1999-04-06 | Nippon Abs Ltd | 円筒形状のフィルタの配置方法およびフィルタ |
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 |
US6382148B1 (en) * | 1999-06-10 | 2002-05-07 | Unisia Jecs Corporation | Oil pressure control apparatus for an internal combustion engine |
JP3897482B2 (ja) * | 1999-06-10 | 2007-03-22 | 株式会社日立製作所 | 油圧装置 |
DE20023304U1 (de) * | 1999-06-10 | 2003-09-04 | Unisia Jecs Corp., Atsugi, Kanagawa | Öldrucksteuervorrichtung für einen Verbrennungsmotor |
DE19943833A1 (de) * | 1999-09-13 | 2001-03-15 | Volkswagen Ag | Brennkraftmaschine mit hydraulischem Nockenwellenversteller zur Nockenwellenverstellung |
JP2002285966A (ja) * | 2001-03-28 | 2002-10-03 | Toyota Industries Corp | 制御弁フィルタ |
US6729442B2 (en) * | 2002-06-26 | 2004-05-04 | Michael B. Merkler | Wheel hub magnetic filter for lubricating fluids |
-
2005
- 2005-07-05 EP EP05014503A patent/EP1623747B1/de not_active Expired - Fee Related
- 2005-07-05 DE DE502005003893T patent/DE502005003893D1/de active Active
- 2005-07-05 DE DE102005031296A patent/DE102005031296A1/de not_active Withdrawn
- 2005-07-29 US US11/192,879 patent/US20060021826A1/en not_active Abandoned
- 2005-08-01 JP JP2005223446A patent/JP4904462B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1623747A1 (de) | 2006-02-08 |
DE502005003893D1 (de) | 2008-06-12 |
JP2006043700A (ja) | 2006-02-16 |
EP1623747B1 (de) | 2008-04-30 |
US20060021826A1 (en) | 2006-02-02 |
DE102005031296A1 (de) | 2006-03-23 |
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