JP5544360B2 - 燃料フィルタ - Google Patents
燃料フィルタ Download PDFInfo
- Publication number
- JP5544360B2 JP5544360B2 JP2011523369A JP2011523369A JP5544360B2 JP 5544360 B2 JP5544360 B2 JP 5544360B2 JP 2011523369 A JP2011523369 A JP 2011523369A JP 2011523369 A JP2011523369 A JP 2011523369A JP 5544360 B2 JP5544360 B2 JP 5544360B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel filter
- water separator
- water
- 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
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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
- B01D36/008—Means to filter or treat the separated liquid
-
- 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
- B01D36/005—Liquid level sensing means, e.g. for water in gasoil-filters
-
- 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
- F02M37/28—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 with means activated by the presence of water, e.g. alarms or means for automatic drainage
-
- 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
- F02M37/34—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 by the filter structure, e.g. honeycomb, mesh or fibrous
Description
Claims (13)
- 自動車の内燃機関(2)用の燃料フィルタ(3)であって、
フィルタハウジング(4)内に配置されて半径方向に未処理側(5)から清浄側(6)に流れが通り抜けるフィルタエレメント(7)を含み、
上記燃料フィルタ(3)が、第1の水分離器(8)を有し、
上記燃料フィルタ(3)が、第1の水分離器(8)に直列に配置されて第1の水分離器(8)に接続され、スムーズな流れを生じる第2の水分離器(11)を含み、
第1、および第2の水分離器(8,11)が、燃料フィルタ(3)のフィルタエレメント(7)の下方に配置され、
第1の水分離機(8)からの流れが、第2の水分離機(11)の上部から第2の水分離機(11)に流入し、
燃料が、燃料供給システム(1)中に存在する、または生じる圧力差によって、第2の水分離器(11)の上部から放出される
ことを特徴とする燃料フィルタ。 - 請求項1の燃料フィルタであって、
第2の水分離器(11)からの燃料放出ラインが、スロットル装置(13)を介して、燃料タンク(14)への戻りラインに接続されていることを特徴とする燃料フィルタ。 - 請求項1および請求項2のうち何れか1項の燃料フィルタであって、
第2の水分離器(11)からの燃料放出ラインが、ベンチュリノズル(16)を介して、燃料フィルタ(3)の流入ライン(15)に接続されていることを特徴とする燃料フィルタ。 - 請求項1から請求項3のうち何れか1項の燃料フィルタであって、
第2の水分離器(11)から放出される燃料の量が、燃料フィルタを通る流れより1/20から1/200倍の少ない流れであることを特徴とする燃料フィルタ。 - 請求項1から請求項4のうち何れか1項の燃料フィルタであって、
第1および第2の水分離器(8,11)が、燃料フィルタ(3)の清浄側(6)で接続されていることを特徴とする燃料フィルタ。 - 請求項1から請求項4のうち何れか1項の燃料フィルタであって、
上記燃料の放出が、燃料フィルタ(3)の未処理側(5)、および/または燃料タンク(14)に対して行われることを特徴とする燃料フィルタ。 - 請求項1から請求項6のうち何れか1項の燃料フィルタであって、
第2の水分離器(11)の中に、水位を検出する少なくとも1つの水センサが設けられていることを特徴とする燃料フィルタ。 - 請求項1から請求項7のうち何れか1項の燃料フィルタであって、
直列に接続された少なくとも2つの冗長な制御可能なバルブ(19,19’)を含むバルブ装置(18)が第2の水分離器(11)の水放出路(17)に設けられ、
両方のバルブ(19,19’)が開いたときにだけ、水の排出が行われる事を特徴とする燃料フィルタ。 - 請求項1から請求項8のうち何れか1項の燃料フィルタであって、
第2の水分離器(11)の水放出路(17)の領域に、炭化水素のための吸収フィルタ(21)が設けられていることを特徴とする燃料フィルタ。 - 請求項1から請求項9のうち何れか1項の燃料フィルタであって、
少なくとも第2の水分離器(11)中に、燃料−水混合体の層流が生じることを特徴とする燃料フィルタ。 - 請求項1から請求項10のうち何れか1項の燃料フィルタであって、
第2の水分離器(11)からの燃料の放出が、連続的に行われることを特徴とする燃料フィルタ。 - 請求項1から請求項11のうち何れか1項の燃料フィルタであって、
フィルタエレメント(7)、および/または第1の水分離器(8)、および/または第2の水分離器(11)が、別々のコンポーネントとして、または単一の組み合せコンポーネントとして形成されていることを特徴とする燃料フィルタ。 - 請求項1から請求項12のうち何れか1項の燃料フィルタ(3)を有する内燃機関を含む自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008038159A DE102008038159A1 (de) | 2008-08-18 | 2008-08-18 | Kraftstofffilter |
DE102008038159.4 | 2008-08-18 | ||
PCT/EP2009/059154 WO2010020489A1 (de) | 2008-08-18 | 2009-07-16 | Kraftstofffilter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012500360A JP2012500360A (ja) | 2012-01-05 |
JP5544360B2 true JP5544360B2 (ja) | 2014-07-09 |
Family
ID=41211813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011523369A Expired - Fee Related JP5544360B2 (ja) | 2008-08-18 | 2009-07-16 | 燃料フィルタ |
Country Status (7)
Country | Link |
---|---|
US (1) | US8673138B2 (ja) |
EP (2) | EP3287631B1 (ja) |
JP (1) | JP5544360B2 (ja) |
BR (1) | BRPI0917516A2 (ja) |
DE (1) | DE102008038159A1 (ja) |
MX (1) | MX2011001804A (ja) |
WO (1) | WO2010020489A1 (ja) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009041523B4 (de) | 2009-09-15 | 2024-01-25 | Mahle International Gmbh | Filtereinrichtung |
DE102010047354B3 (de) * | 2010-10-05 | 2012-01-12 | Mann + Hummel Gmbh | Kraftstofffiltersystem eines Kraftstoffsystems einer Brennkraftmaschine und Verfahren zur Abscheidung von Wasser aus Kraftstoff |
GB201020654D0 (en) | 2010-12-07 | 2011-01-19 | Parker Hannifin U K Ltd | A valve |
DE102012000599B4 (de) | 2012-01-14 | 2013-10-02 | Daimler Ag | Vorrichtung zum Filtern von Kraftstoff |
DE102014006029C5 (de) | 2014-04-24 | 2023-08-10 | Hydac Electronic Gmbh | Austragsystem |
DE102014009708B4 (de) | 2014-07-02 | 2016-06-16 | Mann + Hummel Gmbh | Kraftstofffilter |
EP3164205B1 (en) | 2014-07-03 | 2020-04-08 | Donaldson Company, Inc. | Fuel filter with water separator |
DE102014216409A1 (de) * | 2014-08-19 | 2016-02-25 | Mahle International Gmbh | Ablasseinrichtung |
DE112015003971T5 (de) * | 2014-08-29 | 2017-06-08 | Nabtesco Automotive Corporation | Ölabscheider und Drucklufttrocknungssystem |
US10106396B1 (en) | 2014-09-16 | 2018-10-23 | Roy Malcolm Moffitt, Jr. | Refueling method for supplying fuel to fracturing equipment |
WO2016044491A1 (en) * | 2014-09-16 | 2016-03-24 | Moffitt Jr Roy Malcolm | Refueling system and method for supplying fuel to hydraulic fracturing equipment |
DE102014013628A1 (de) | 2014-09-19 | 2016-03-24 | Mann + Hummel Gmbh | Wasserabscheider mit durch Schwimmerventil gesichertem Wasserüberlauf |
DE102014222509A1 (de) * | 2014-11-04 | 2016-05-04 | Mahle International Gmbh | Kraftstofffilter |
ES2828604T3 (es) | 2015-06-26 | 2021-05-27 | Donaldson Co Inc | Medios compuestos para corrientes de combustible |
DE112016003243T5 (de) | 2015-08-31 | 2018-05-09 | Cummins Filtration Ip, Inc. | Filteranschlussdichtung |
DE102016005271B4 (de) | 2016-04-29 | 2019-10-02 | Mann+Hummel Gmbh | Ablasssteuerungsvorrichtung für ein Filtersystem sowie Filtersystem mit einer Ablasssteuerungsvorrichtung |
DE102016005270B4 (de) | 2016-04-29 | 2019-09-05 | Mann+Hummel Gmbh | Ablasssteuerungsvorrichtung für ein Filtersystem sowie Filtersystem mit einer Ablasssteuerungsvorrichtung |
DE102016222778A1 (de) * | 2016-11-18 | 2018-05-24 | Siemens Aktiengesellschaft | Verfahren zum Entwässern eines Betriebsstoffs, Entwässerungseinrichtung sowie Betriebsstoff-Versorgungseinrichtung |
CN111094736A (zh) * | 2017-09-26 | 2020-05-01 | 康明斯滤清系统知识产权公司 | 燃料系统的燃料过滤器组件的回流管 |
DE102017011050A1 (de) | 2017-11-29 | 2019-05-29 | Daimler Ag | Ventilvorrichtung und Kraftstofffiltermodul |
DE102018208082A1 (de) * | 2018-05-23 | 2019-11-28 | Mahle International Gmbh | Kraftstofffilter zum Reinigen von Kraftstoff für eine Brennkraftmaschine |
DE202019100869U1 (de) | 2019-01-10 | 2020-04-15 | Mahle International Gmbh | Kraftstofffilter |
DE102019200233A1 (de) | 2019-01-10 | 2020-07-16 | Mahle International Gmbh | Kraftstofffilter |
DE102019201981A1 (de) * | 2019-02-14 | 2020-08-20 | Mahle International Gmbh | Rohrförmiger Funktionsträger |
CN109647044A (zh) * | 2019-02-15 | 2019-04-19 | 广西玉柴机器股份有限公司 | 二级分离的柴油油水分离系统 |
USD967330S1 (en) | 2019-03-21 | 2022-10-18 | Mahle International Gmbh | Pin for a filter element |
US11426687B2 (en) | 2019-06-27 | 2022-08-30 | Mahle International Gmbh | Fuel filter |
US11452956B2 (en) | 2019-06-27 | 2022-09-27 | Mahle International Gmbh | Fuel filter |
WO2021041642A1 (en) | 2019-08-29 | 2021-03-04 | Kohler Co. | Plural circuit oil filter |
US11511217B2 (en) | 2020-09-22 | 2022-11-29 | Mahle International Gmbh | Filter and method of fabricating same |
US11634316B2 (en) | 2020-09-30 | 2023-04-25 | Veeder-Root Company | Fuel storage and supply arrangement having fuel conditioning assembly |
USD958288S1 (en) | 2020-10-09 | 2022-07-19 | Mahle International Gmbh | Filter device |
US11598237B2 (en) * | 2021-03-15 | 2023-03-07 | Ford Global Technologies, Llc | Automatic draining of water-fuel separator via downstream injection system |
Family Cites Families (16)
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US2864505A (en) * | 1956-09-07 | 1958-12-16 | Bendix Aviat Corp | Vertical two stage demulsifier filter assembly |
US3368681A (en) * | 1965-03-12 | 1968-02-13 | Bendix Corp | Water discharge device |
US4618423A (en) * | 1983-06-24 | 1986-10-21 | Stanadyne, Inc. | Disposable fuel filter/water separator element |
DE3631846C2 (de) | 1985-09-28 | 1995-02-09 | Volkswagen Ag | Wasserabscheider für die Kraftstoffzuführung einer Brennkraftmaschine |
US4814087A (en) * | 1987-10-09 | 1989-03-21 | Separation Dynamics, Inc. | Fuel delivery system |
DE4006216A1 (de) * | 1990-02-28 | 1991-09-05 | Mtu Friedrichshafen Gmbh | Vorrichtung zum ableiten von sich im behaelter eines wasserabscheiders einer brennkraftmaschine ansammelnden wassers |
DE4409570A1 (de) * | 1994-03-21 | 1995-05-24 | Daimler Benz Ag | Verfahren zum Entsorgen von Wasser aus der Kraftstoffanlage einer Brennkraftmaschine |
WO2000027500A1 (en) * | 1998-11-06 | 2000-05-18 | Stanadyne Automotive Corp. | Fuel filter system with water bleed and water trap |
DE10138695A1 (de) * | 2001-08-07 | 2003-02-20 | Mann & Hummel Filter | Vorrichtung zum Austragen von Wasser aus dem Kraftstoffsystem einer Brennkraftmaschine und Verfahren zu deren Betrieb |
DE102004032251B4 (de) * | 2004-07-03 | 2008-05-29 | Daimler Ag | Vorrichtung zur Abscheidung von Wasser und zur Ausfilterung von Verunreinigungen |
DE102004042245A1 (de) | 2004-09-01 | 2006-03-09 | Mahle Filtersysteme Gmbh | Kraftstofffilter eines Verbrennungsmotors |
DE102004059062B4 (de) | 2004-12-07 | 2006-09-14 | Mann + Hummel Gmbh | Kraftstofffiltersystem, insbesondere für Kraftfahrzeuge und Verfahren zu dessen Betrieb |
DE102006039581B4 (de) * | 2006-08-23 | 2017-07-06 | Mahle International Gmbh | Kraftstofffilter |
DE102007039661B4 (de) * | 2006-08-23 | 2017-05-24 | Mahle International Gmbh | Kraftstofffilter |
DE202006019301U1 (de) | 2006-12-23 | 2008-04-30 | Mann+Hummel Gmbh | Kraftstofffilter |
DE102008034901A1 (de) * | 2008-07-26 | 2010-01-28 | Mahle International Gmbh | Moduleinsatz zum Einbau in einen Flüssigkeitsfilter |
-
2008
- 2008-08-18 DE DE102008038159A patent/DE102008038159A1/de not_active Ceased
-
2009
- 2009-07-16 EP EP17195943.0A patent/EP3287631B1/de active Active
- 2009-07-16 WO PCT/EP2009/059154 patent/WO2010020489A1/de active Application Filing
- 2009-07-16 MX MX2011001804A patent/MX2011001804A/es active IP Right Grant
- 2009-07-16 US US13/059,596 patent/US8673138B2/en active Active
- 2009-07-16 JP JP2011523369A patent/JP5544360B2/ja not_active Expired - Fee Related
- 2009-07-16 BR BRPI0917516A patent/BRPI0917516A2/pt not_active Application Discontinuation
- 2009-07-16 EP EP09780712.7A patent/EP2313639B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE102008038159A1 (de) | 2010-02-25 |
BRPI0917516A2 (pt) | 2015-11-17 |
EP2313639A1 (de) | 2011-04-27 |
EP3287631A1 (de) | 2018-02-28 |
EP2313639B1 (de) | 2018-03-07 |
EP3287631B1 (de) | 2021-06-23 |
US20110147290A1 (en) | 2011-06-23 |
US8673138B2 (en) | 2014-03-18 |
WO2010020489A1 (de) | 2010-02-25 |
MX2011001804A (es) | 2011-05-25 |
JP2012500360A (ja) | 2012-01-05 |
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