JP2015537140A - 水を排出するための手段を備えるフィルタカートリッジおよび関連するフィルタ群 - Google Patents
水を排出するための手段を備えるフィルタカートリッジおよび関連するフィルタ群 Download PDFInfo
- Publication number
- JP2015537140A JP2015537140A JP2015536228A JP2015536228A JP2015537140A JP 2015537140 A JP2015537140 A JP 2015537140A JP 2015536228 A JP2015536228 A JP 2015536228A JP 2015536228 A JP2015536228 A JP 2015536228A JP 2015537140 A JP2015537140 A JP 2015537140A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- fuel
- filter cartridge
- filter wall
- outlet
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000000446 fuel Substances 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000002209 hydrophobic effect Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002283 diesel fuel Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000004581 coalescence Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/006—Purge means
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
- F02M37/26—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means with water detection means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
- B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
- B01D2201/342—Axial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
- B01D2201/347—Radial sealings
Abstract
Description
・中空カニューレ334(長手方向導管の第1の部分335および第2の部分336)から成る、下部支持板33と一体の第1の部分
・接続カニューレ50から構成される第2の部分、および、
・中空シャンク部323(長手方向導管の第1の部分324および第2の部分325)から成る、上部支持板32と一体の第3の部分
さらに、すべての詳細を、他の技術的に同等な要素に置き換えることができる。
Claims (11)
- 燃料を濾過するためのフィルタカートリッジであって、
管形状を有するフィルタ壁(31)と、
前記フィルタ壁(31)の一端部に固定された第1の支持板(32)と、
前記フィルタ壁の反対側の端部に固定された第2の支持板(33)と
を備え、
前記各支持板(32,33)が、前記燃料の濾過中に前記燃料から分離する水の排出導管(324,325;50;335,336)の各部分(324,325;335,336)を画定し、
前記部分(324,325;335,336)を接続することができ、前記フィルタ壁(31)の外側に配置される接続カニューレ(50)を備えることを特徴とする、フィルタカートリッジ(30)。 - 前記部分(324,325;335,336)の各々が、
前記フィルタ壁(31)の軸に平行である略軸方向部(324,335)と、
前記フィルタ壁(31)の軸及び前記接続カニューレ(50)に略直交する側部(325,336)と
を備え、
前記部分(324,325;335,336)の前記側部(325,336)と連通するように設置することができる、請求項1に記載のフィルタカートリッジ(30)。 - 前記接続カニューレ(50)の長さの調整手段(53)を備えることを特徴とする、請求項1または2に記載のフィルタカートリッジ(30)。
- 前記調整手段が、少なくとも前記接続カニューレ(50)の蛇腹ゾーン(53)を含む、請求項3に記載のフィルタカートリッジ(30)。
- 前記支持板(32,33)の各々が、前記部分(324,325;335,336)の各々の流入口(327,337)と流出口(326,338)との間に軸方向に介在するシール手段(322,333)を備える、請求項2に記載のフィルタカートリッジ(30)。
- 管形状を有し、前記フィルタ壁(31)の内側に同軸に配置される疎水性ネット(43)を少なくとも備えることを特徴とする、請求項1に記載のフィルタカートリッジ(30)。
- 前記フィルタ壁(31)の内側に同軸に挿入され、燃料通路のための放射状開口部(41)を備える支持芯(40)を含み、前記支持芯(40)には少なくとも、前記支持芯の外部マントルから生じる螺旋展開を有するリブ(42)が設けられ、前記フィルタ壁(31)に内側で軽く接触することができることを特徴とする、請求項1に記載のフィルタカートリッジ(30)。
- 前記支持芯(40)の前記放射状開口部(41)を通過する前記燃料を遮断するような方法で、前記疎水性ネット(43)が前記支持芯(40)に固定されている、請求項6または7に記載のフィルタカートリッジ(30)。
- 濾過される燃料用の入口(23)と、前記濾過された燃料用の出口(24)と、筐体の底で回収される水の出口導管(25)とが設けられる外部筐体(20)と、
前記筐体(20)の内部容積を、前記入口(23)と連通する第1のチャンバと前記出口(24)と連通する第2のチャンバに分割することができる請求項1乃至請求項8のいずれかに記載のフィルタカートリッジ(30)とを備え、
前記排出導管(324,325;50;335,336)の前記部分(324,325;335,336)の少なくとも1つ(324,325)が前記出口導管(25)と関連している、フィルタ群(10)。 - 前記筐体(20)が、実質的にビーカ形状で蓋(22)によって上方が閉じられている本体(21)と、前記入口(23)と、前記出口(24)と、前記蓋(22)で実現されている前記出口導管(25)とを含む、請求項9に記載のフィルタ群(10)。
- 前記フィルタカートリッジ(30)の前記シール手段(322,333)が前記筐体(20)と連携して、前記濾過された流体の前記第2のチャンバから、前記濾過される流体の前記第1のチャンバを分離する、請求項9に記載のフィルタ群(10)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000066A ITRE20120066A1 (it) | 2012-10-11 | 2012-10-11 | Cartuccia filtrante dotata di mezzi per lo spurgo dell'acqua e relativo gruppo filtrante |
ITRE2012A000066 | 2012-10-11 | ||
PCT/IB2013/002118 WO2014057323A1 (en) | 2012-10-11 | 2013-09-24 | A filter cartridge provided with means for expulsion of water and a relative filter group |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015537140A true JP2015537140A (ja) | 2015-12-24 |
JP6203276B2 JP6203276B2 (ja) | 2017-09-27 |
Family
ID=47324282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015536228A Active JP6203276B2 (ja) | 2012-10-11 | 2013-09-24 | 水を排出するための手段を備えるフィルタカートリッジおよび関連するフィルタ群 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9631590B2 (ja) |
EP (1) | EP2906324B1 (ja) |
JP (1) | JP6203276B2 (ja) |
CN (1) | CN104768626B (ja) |
ES (1) | ES2609988T3 (ja) |
IN (1) | IN2015DN02295A (ja) |
IT (1) | ITRE20120066A1 (ja) |
WO (1) | WO2014057323A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7448545B2 (ja) | 2019-01-11 | 2024-03-12 | フューエル アクティブ リミテッド | 燃料回収装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2969077C (en) * | 2014-12-01 | 2022-08-23 | Ufi Filters S.P.A. | A filter cartridge provided with means for draining water and a relative filter group |
WO2016135022A1 (de) * | 2015-02-23 | 2016-09-01 | Mahle International Gmbh | Rotationssymmetrischer endabscheider mit stützkörper |
DE102015003097A1 (de) * | 2015-03-11 | 2016-09-15 | Mann + Hummel Gmbh | Wasserabscheider und Wasserabscheidesystem mit integrierter Wasseraustragseinrichtung |
EP3319704B1 (en) * | 2015-07-08 | 2020-03-11 | Amazon Filters Spólka z Ograniczona Odpowiedzialnoscia | Separation system for simultaneous removal of both solid particles and liquid droplets suspended in another liquid |
PL3249184T3 (pl) | 2016-05-23 | 2018-12-31 | Hengst Se | Wkład filtra oleju i obudowa do wkładu filtra oleju |
WO2018039863A1 (zh) * | 2016-08-29 | 2018-03-08 | 赵莹颖 | 空气净化机过滤装置 |
CN107875675B (zh) * | 2017-11-28 | 2023-04-18 | 江苏科威环保技术有限公司 | 除油过滤器 |
US10697410B1 (en) * | 2018-05-09 | 2020-06-30 | Brunswick Corporation | Marine propulsion systems and fuel filters for marine propulsion systems |
CN111140416A (zh) * | 2018-11-02 | 2020-05-12 | 上海索菲玛汽车滤清器有限公司 | 用于燃料过滤的滤芯组 |
CN109826735B (zh) * | 2019-03-25 | 2024-04-16 | 上海弗列加滤清器有限公司 | 一种滤芯组件及燃油滤清器 |
CN112443437B (zh) * | 2019-08-30 | 2024-01-23 | 上海索菲玛汽车滤清器有限公司 | 燃油滤清器 |
DE202019105324U1 (de) * | 2019-09-25 | 2021-01-05 | Sata Gmbh & Co. Kg | Dichtungsanordnung für einen Filter, insbesondere einen Druckluftfilter und Filterelement für einen Filter |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041569U (ja) * | 1983-08-30 | 1985-03-23 | 三菱自動車工業株式会社 | 燃料フイルタの水抜き装置 |
JPS6456110A (en) * | 1982-02-24 | 1989-03-03 | Racor Industries Inc | Filter assembly |
JPH0557347U (ja) * | 1991-12-28 | 1993-07-30 | 本田技研工業株式会社 | キャニスタ |
JPH0557346U (ja) * | 1991-12-28 | 1993-07-30 | 本田技研工業株式会社 | キャニスタ |
JPH077701U (ja) * | 1993-06-30 | 1995-02-03 | 東京濾器株式会社 | 水分離フィルタ付き燃料フィルタ |
US5462658A (en) * | 1994-01-14 | 1995-10-31 | Thermo King Corporation | Fuel filter system |
JPH1071307A (ja) * | 1996-05-10 | 1998-03-17 | Baldwin Filters Inc | 燃料フィルタ |
US5951862A (en) * | 1997-02-12 | 1999-09-14 | Lucas Industries Plc | Filter |
JP2004036391A (ja) * | 2002-06-28 | 2004-02-05 | Aisan Ind Co Ltd | リザーブ容器ユニット |
JP2006509145A (ja) * | 2002-12-03 | 2006-03-16 | ユーエフアイ フイルターズ ソチエタ ペル アチオーニ | コモンレール式等の高圧直接噴射式ディーゼルエンジン用の燃料フィルタ |
JP2008540915A (ja) * | 2005-05-13 | 2008-11-20 | マン ウント フンメル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 特に内燃機関において流体をろ過するためのろ過装置 |
US20090218295A1 (en) * | 2008-02-28 | 2009-09-03 | Verdegan Barry M | Filter with Flow Surge Protection |
JP2009297713A (ja) * | 2008-06-16 | 2009-12-24 | Baldwin Filters Inc | 水分離装置付きフィルター |
JP2009297712A (ja) * | 2008-06-16 | 2009-12-24 | Baldwin Filters Inc | 排出機構付きフィルター |
US7731845B2 (en) * | 2006-10-27 | 2010-06-08 | Mann + Hummel Gmbh | Fuel filter |
WO2012095124A1 (de) * | 2011-01-15 | 2012-07-19 | Hydac Filtertechnik Gmbh | Filtervorrichtung |
WO2012104698A1 (en) * | 2011-02-04 | 2012-08-09 | Ufi Filters S.P.A. | A filter cartridge |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2220706A (en) * | 1939-01-10 | 1940-11-05 | Eugene J Cantin | Multiple unit filter |
CN2107308U (zh) * | 1991-12-19 | 1992-06-17 | 武汉市国营江岸机床厂 | 微型油水分离器 |
DE10029539B4 (de) * | 2000-06-15 | 2012-12-13 | Mann + Hummel Gmbh | Filter mit ringförmig ausgebildetem Filtermedium |
DE202008016623U1 (de) * | 2008-12-17 | 2010-04-29 | Mann+Hummel Gmbh | Filtereinrichtung für Fluide mit einer elektrischen Heizung |
DE102009043638A1 (de) * | 2009-09-29 | 2011-03-31 | Mahle International Gmbh | Hochdruckfiltereinrichtung |
DE102009058812A1 (de) * | 2009-12-18 | 2011-06-22 | MAHLE International GmbH, 70376 | Filtereinrichtung |
IT1404008B1 (it) * | 2011-02-04 | 2013-11-08 | Ufi Filters Spa | Componente per filtri |
US20120223001A1 (en) * | 2011-03-04 | 2012-09-06 | Baldwin Filters, Inc. | Filter and center tube with helical fin |
WO2012158606A1 (en) * | 2011-05-19 | 2012-11-22 | The University Of Akron | Tubular surface coalescers |
-
2012
- 2012-10-11 IT IT000066A patent/ITRE20120066A1/it unknown
-
2013
- 2013-09-24 WO PCT/IB2013/002118 patent/WO2014057323A1/en active Application Filing
- 2013-09-24 JP JP2015536228A patent/JP6203276B2/ja active Active
- 2013-09-24 CN CN201380053295.2A patent/CN104768626B/zh active Active
- 2013-09-24 ES ES13801707.4T patent/ES2609988T3/es active Active
- 2013-09-24 US US14/434,329 patent/US9631590B2/en active Active
- 2013-09-24 EP EP13801707.4A patent/EP2906324B1/en active Active
-
2015
- 2015-03-20 IN IN2295DEN2015 patent/IN2015DN02295A/en unknown
Patent Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6456110A (en) * | 1982-02-24 | 1989-03-03 | Racor Industries Inc | Filter assembly |
JPS6041569U (ja) * | 1983-08-30 | 1985-03-23 | 三菱自動車工業株式会社 | 燃料フイルタの水抜き装置 |
JPH0557347U (ja) * | 1991-12-28 | 1993-07-30 | 本田技研工業株式会社 | キャニスタ |
JPH0557346U (ja) * | 1991-12-28 | 1993-07-30 | 本田技研工業株式会社 | キャニスタ |
JPH077701U (ja) * | 1993-06-30 | 1995-02-03 | 東京濾器株式会社 | 水分離フィルタ付き燃料フィルタ |
US5462658A (en) * | 1994-01-14 | 1995-10-31 | Thermo King Corporation | Fuel filter system |
JPH1071307A (ja) * | 1996-05-10 | 1998-03-17 | Baldwin Filters Inc | 燃料フィルタ |
US5951862A (en) * | 1997-02-12 | 1999-09-14 | Lucas Industries Plc | Filter |
JP2004036391A (ja) * | 2002-06-28 | 2004-02-05 | Aisan Ind Co Ltd | リザーブ容器ユニット |
JP2006509145A (ja) * | 2002-12-03 | 2006-03-16 | ユーエフアイ フイルターズ ソチエタ ペル アチオーニ | コモンレール式等の高圧直接噴射式ディーゼルエンジン用の燃料フィルタ |
JP2008540915A (ja) * | 2005-05-13 | 2008-11-20 | マン ウント フンメル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 特に内燃機関において流体をろ過するためのろ過装置 |
US7731845B2 (en) * | 2006-10-27 | 2010-06-08 | Mann + Hummel Gmbh | Fuel filter |
US20090218295A1 (en) * | 2008-02-28 | 2009-09-03 | Verdegan Barry M | Filter with Flow Surge Protection |
JP2009297713A (ja) * | 2008-06-16 | 2009-12-24 | Baldwin Filters Inc | 水分離装置付きフィルター |
JP2009297712A (ja) * | 2008-06-16 | 2009-12-24 | Baldwin Filters Inc | 排出機構付きフィルター |
WO2012095124A1 (de) * | 2011-01-15 | 2012-07-19 | Hydac Filtertechnik Gmbh | Filtervorrichtung |
JP2014508877A (ja) * | 2011-01-15 | 2014-04-10 | ハイダック フィルターテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング | フィルタデバイス |
WO2012104698A1 (en) * | 2011-02-04 | 2012-08-09 | Ufi Filters S.P.A. | A filter cartridge |
JP2014509255A (ja) * | 2011-02-04 | 2014-04-17 | ユーエフアイ フィルターズ エッセ.ピ.ア. | フィルタカートリッジ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7448545B2 (ja) | 2019-01-11 | 2024-03-12 | フューエル アクティブ リミテッド | 燃料回収装置 |
Also Published As
Publication number | Publication date |
---|---|
JP6203276B2 (ja) | 2017-09-27 |
EP2906324B1 (en) | 2016-10-19 |
IN2015DN02295A (ja) | 2015-08-21 |
ES2609988T3 (es) | 2017-04-25 |
CN104768626A (zh) | 2015-07-08 |
WO2014057323A1 (en) | 2014-04-17 |
EP2906324A1 (en) | 2015-08-19 |
ITRE20120066A1 (it) | 2014-04-12 |
US20150267658A1 (en) | 2015-09-24 |
CN104768626B (zh) | 2017-06-13 |
US9631590B2 (en) | 2017-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6203276B2 (ja) | 水を排出するための手段を備えるフィルタカートリッジおよび関連するフィルタ群 | |
CN102811786B (zh) | 过滤器以及为此设置的过滤元件 | |
CN104548739B (zh) | 用于液态介质、尤其是柴油的过滤元件和过滤系统 | |
US10668410B2 (en) | Fuel filter comprising a fuel filter insert with a prefilter element and a main filter element | |
EP2236185B1 (en) | Filter Assembly | |
US8216470B2 (en) | Multi-stage filter cartridge with polyurethane endcaps | |
KR102119637B1 (ko) | 멀티스테이지 고용량 필터 및 깊이 합치 매체 시스템 | |
CN103161630A (zh) | 内燃机的燃料过滤器和燃料过滤器的过滤元件 | |
CN104874223B (zh) | 带有径向通风孔的过滤部件和流体过滤器 | |
KR102456947B1 (ko) | 물을 배출하기 위한 수단을 구비한 필터 카트리지 및 관련 필터 그룹 | |
US10765977B2 (en) | Fuel filter insert, and fuel filter comprising a prefilter element and a main filter element and comprising a water separating unit | |
WO2021163027A1 (en) | Advanced fuel filtration system with interlocking cartridge seal design | |
CN105964012B (zh) | 用于燃料中所含的杂质的分离器及分离系统 | |
US11305216B2 (en) | Filter device | |
CN107642388A (zh) | 尤其用于曲轴箱的油分离的环形过滤器元件和过滤器装置 | |
EP3784364B1 (en) | Cartridge group for fuel filtration | |
US20180008918A1 (en) | Fuel Filter Insert with a Prefilter and a Main Filter Element, and Fuel Filter | |
CN111140416A (zh) | 用于燃料过滤的滤芯组 | |
US20150041382A1 (en) | Filter assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160617 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20160617 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20160715 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160726 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161024 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170117 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170608 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170822 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170829 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6203276 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |