JP2008511784A - 内燃機関の燃料フィルタ - Google Patents
内燃機関の燃料フィルタ Download PDFInfo
- Publication number
- JP2008511784A JP2008511784A JP2007528597A JP2007528597A JP2008511784A JP 2008511784 A JP2008511784 A JP 2008511784A JP 2007528597 A JP2007528597 A JP 2007528597A JP 2007528597 A JP2007528597 A JP 2007528597A JP 2008511784 A JP2008511784 A JP 2008511784A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- water
- filter
- fuel filter
- collection chamber
- 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
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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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/20—Pressure-related systems for filters
- B01D2201/204—Systems for applying vacuum to filters
- B01D2201/208—Systems for applying vacuum to filters by venturi systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Feeding And Controlling Fuel (AREA)
- Filtering Materials (AREA)
Abstract
Description
Claims (7)
- 内燃機関のフィルタハウジングを備えた燃料フィルタであって、フィルタハウジング内において燃料フィルタの内部に、燃料から分離された水を集めることができる形式のものにおいて、
フィルタハウジングの燃料供給される領域であって、しかも分離された水が重力に基づいて落下することのできる領域から、液体管路(3)が、フィルタハウジングの外に位置する水捕集室(4)に通じており、
水捕集室(4)の上側領域が、そこに設けられた接続管路(5)を介して、内燃機関の燃料フィード管路(1)と接続されていることを特徴とする、内燃機関の燃料フィルタ。 - フィルタハウジングと燃料フィード管路(1)との間の流路に、フィードポンプが設けられている、請求項1記載の燃料フィルタ。
- フィードポンプが、燃料フィード管路(1)内に設けられたベンチュリノズル(6)として形成されていて、該ベンチュリノズル(6)を介して接続管路(5)が燃料フィード管路(1)に開口している、請求項2記載の燃料フィルタ。
- フィードポンプのフィード管路が、連続的に搬送される燃料流のために設計されており、燃料フィルタ(2)の運転時にフィルタ内部において分離される少なくとも平均的に落下する水量が、フィルタハウジングから残らず排出され得るようになっている、請求項2又は3記載の燃料フィルタ。
- 水捕集室(4)の底部領域に、閉鎖可能な流出開口が設けられている、請求項1から4までのいずれか1項記載の燃料フィルタ。
- 水捕集室(4)の上側領域に水位センサ(7)が設けられている、請求項1から5までのいずれか1項記載の燃料フィルタ。
- 水捕集室(4)から延びる接続管路(5)の前であって、水捕集室(4)から接続管路(5)に通じる領域に、水分離兼流出防止装置が配置されている、請求項1から6までのいずれか1項記載の燃料フィルタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004042245A DE102004042245A1 (de) | 2004-09-01 | 2004-09-01 | Kraftstofffilter eines Verbrennungsmotors |
DE102004042245.1 | 2004-09-01 | ||
PCT/DE2005/001519 WO2006024280A1 (de) | 2004-09-01 | 2005-08-31 | Kraftstofffilter eines verbrennungsmotors |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008511784A true JP2008511784A (ja) | 2008-04-17 |
JP4903147B2 JP4903147B2 (ja) | 2012-03-28 |
Family
ID=35431462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007528597A Expired - Fee Related JP4903147B2 (ja) | 2004-09-01 | 2005-08-31 | 内燃機関の燃料フィルタ |
Country Status (7)
Country | Link |
---|---|
US (1) | US7473353B2 (ja) |
EP (1) | EP1786539B1 (ja) |
JP (1) | JP4903147B2 (ja) |
CN (1) | CN100531857C (ja) |
BR (1) | BRPI0512591A (ja) |
DE (2) | DE102004042245A1 (ja) |
WO (1) | WO2006024280A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012500360A (ja) * | 2008-08-18 | 2012-01-05 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 燃料フィルタ |
JP2013522523A (ja) * | 2010-03-18 | 2013-06-13 | ダイムラー・アクチェンゲゼルシャフト | 燃料供給システム |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7182869B2 (en) * | 2004-10-07 | 2007-02-27 | Ti Group Automotive Systems, L.L.C. | Fuel filter arrangement |
DE102006024013B4 (de) | 2006-05-23 | 2008-10-09 | Hydac Filtertechnik Gmbh | Verfahren und Vorrichtung zum Abscheiden und Abführen von in flüssigen Kraftstoffen enthaltenem Wasser, insbesondere von Wasser aus Dieselöl |
SE531529C2 (sv) * | 2007-09-18 | 2009-05-12 | Scania Cv Abp | Anordning för att mottaga vatten från ett bränslereningssteg |
GB201004836D0 (en) * | 2010-03-23 | 2010-05-05 | Airbus Uk Ltd | Coalescing filter |
US11365113B2 (en) | 2017-03-07 | 2022-06-21 | Franklin Fueling Systems, Llc | Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems |
RU2019129800A (ru) | 2017-03-07 | 2021-04-07 | ФРАНКЛИН ФЬЮЭЛИНГ СИСТЕМЗ, ЭлЭлСи | Способ и устройство для ограничения кислотной коррозии и загрязнения в системах подачи топлива |
US11333116B2 (en) * | 2017-11-07 | 2022-05-17 | Cummins Filtration Ip, Inc. | Water drain mechanism for filter assemblies |
CN113795457A (zh) * | 2019-03-06 | 2021-12-14 | 富兰克林加油系统公司 | 用于限制燃料输送系统中的酸性腐蚀和污染的方法和设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07259680A (ja) * | 1994-03-22 | 1995-10-09 | Nissan Diesel Motor Co Ltd | 燃料ストレーナの水自動排出装置 |
JP2005517117A (ja) * | 2002-02-04 | 2005-06-09 | ユーエフアイ フイルターズ ソチエタ ペル アチオーニ | 燃料フィルターから分離した水を抽出する装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129329B (en) * | 1982-11-05 | 1986-05-29 | Lucas Ind Plc | Fuel treatment device |
DE3600669A1 (de) * | 1985-01-15 | 1986-07-17 | Volkswagen Ag, 38440 Wolfsburg | Einrichtung zur automatischen entfernung von wasser aus dem kraftstoffsystem einer brennkraftmaschine |
US4637351A (en) * | 1986-03-28 | 1987-01-20 | Ford Motor Company | System for removal of water from diesel fuel systems |
FR2629876B1 (fr) | 1988-04-11 | 1991-03-08 | Labinal | Dispositifs pour eliminer l'eau du gazole alimentant un moteur diesel |
DE4409570A1 (de) | 1994-03-21 | 1995-05-24 | Daimler Benz Ag | Verfahren zum Entsorgen von Wasser aus der Kraftstoffanlage einer Brennkraftmaschine |
DE19847999A1 (de) | 1998-10-17 | 2000-04-20 | Mann & Hummel Filter | Filtereinrichtung |
EP1144074B1 (en) * | 1998-11-06 | 2003-07-09 | Stanadyne Automotive Corp. | Fuel filter system with water bleed and water trap |
IT1311043B1 (it) * | 1999-11-03 | 2002-02-28 | Ufi Universal Filter Int Spa | Gruppo per lo spurgo automatico dell'acqua separata in un filtro percarburante di veicoli, in particolare per motori diesel. |
IT1318345B1 (it) | 2000-06-05 | 2003-08-25 | Ufi Universal Filter Int Spa | Gruppo automatico perfezionato di spurgo dell'acqua accumulatasi in unfiltro per carburante di automezzi, tipicamente per motori diesel. |
DE10302057B4 (de) * | 2003-01-21 | 2019-06-19 | Robert Bosch Gmbh | Verdampfungseinheit für einen Kraftstofffilter |
-
2004
- 2004-09-01 DE DE102004042245A patent/DE102004042245A1/de not_active Withdrawn
-
2005
- 2005-08-31 CN CNB2005800333456A patent/CN100531857C/zh not_active Expired - Fee Related
- 2005-08-31 BR BRPI0512591-0A patent/BRPI0512591A/pt not_active IP Right Cessation
- 2005-08-31 WO PCT/DE2005/001519 patent/WO2006024280A1/de active IP Right Grant
- 2005-08-31 JP JP2007528597A patent/JP4903147B2/ja not_active Expired - Fee Related
- 2005-08-31 US US10/580,931 patent/US7473353B2/en not_active Expired - Fee Related
- 2005-08-31 DE DE502005002251T patent/DE502005002251D1/de active Active
- 2005-08-31 EP EP05783379A patent/EP1786539B1/de not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07259680A (ja) * | 1994-03-22 | 1995-10-09 | Nissan Diesel Motor Co Ltd | 燃料ストレーナの水自動排出装置 |
JP2005517117A (ja) * | 2002-02-04 | 2005-06-09 | ユーエフアイ フイルターズ ソチエタ ペル アチオーニ | 燃料フィルターから分離した水を抽出する装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012500360A (ja) * | 2008-08-18 | 2012-01-05 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 燃料フィルタ |
US8673138B2 (en) | 2008-08-18 | 2014-03-18 | Mahle International Gmbh | Fuel filter |
JP2013522523A (ja) * | 2010-03-18 | 2013-06-13 | ダイムラー・アクチェンゲゼルシャフト | 燃料供給システム |
Also Published As
Publication number | Publication date |
---|---|
WO2006024280A1 (de) | 2006-03-09 |
US7473353B2 (en) | 2009-01-06 |
EP1786539B1 (de) | 2007-12-12 |
US20070114160A1 (en) | 2007-05-24 |
CN100531857C (zh) | 2009-08-26 |
JP4903147B2 (ja) | 2012-03-28 |
EP1786539A1 (de) | 2007-05-23 |
DE502005002251D1 (de) | 2008-01-24 |
DE102004042245A1 (de) | 2006-03-09 |
BRPI0512591A (pt) | 2008-03-25 |
CN101052453A (zh) | 2007-10-10 |
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