JP4358826B2 - 燃料供給装置 - Google Patents
燃料供給装置 Download PDFInfo
- Publication number
- JP4358826B2 JP4358826B2 JP2005515079A JP2005515079A JP4358826B2 JP 4358826 B2 JP4358826 B2 JP 4358826B2 JP 2005515079 A JP2005515079 A JP 2005515079A JP 2005515079 A JP2005515079 A JP 2005515079A JP 4358826 B2 JP4358826 B2 JP 4358826B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel supply
- surge chamber
- suction jet
- supply device
- 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
Images
Classifications
-
- 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
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
- F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
- F02M37/0094—Saddle tanks; Tanks having partition walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
-
- 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
- F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
- F02M37/025—Feeding by means of a liquid fuel-driven jet pump
-
- 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
- F02M37/106—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir the pump being installed in a sub-tank
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
Claims (9)
- 自動車の燃料タンクから内燃機関へと燃料を圧送するための燃料供給装置であって、燃料タンクに配置された複数のフィードユニットを備えており、これらのフィードユニットは、燃料を捕集するためのそれぞれ1つのサージチャンバと、サージチャンバの1つを充填するための少なくとも1つのサクションジェットポンプとを有している形式のものにおいて、
第1のサージチャンバ(6,6′)を充填するために設けられたサクションジェットポンプ(14,14′)の吸込側(13,13′)が、第2のサージチャンバ(6,6′)内に配置されていることを特徴とする、燃料供給装置。 - 各サージチャンバ(6)に、それぞれ他方のサージチャンバ(6,6′)に燃料を圧送するサクションジェットポンプ(14,14′)が配置されている、請求項1記載の燃料供給装置。
- サクションジェットポンプ(14,14′)がそれぞれほぼ等しい吐出量を有している、請求項1または2記載の燃料供給装置。
- サクションジェットポンプ(14,14′)の吸込側(13,13′)が、サージチャンバ(6,6′)における規定された最小高さの上側に配置されている、請求項1から3までのいずれか1項記載の燃料供給装置。
- 第1のサージチャンバ(6,6′)へと圧送する各サクションジェットポンプ(14,14′)が、第1のサージチャンバ(6,6′)に通じる個々のフィード導管を有している、請求項1から4までのいずれか1項記載の燃料供給装置。
- 異なるサージチャンバ(6,6′)に配置されたサクションジェットポンプ(14,14′)が、共通の集合導管(17,19)を有している、請求項1から5までのいずれか1項記載の燃料供給装置。
- 各サージチャンバ(6,6′)のための集合導管(19)が、サクションジェットポンプ(14,14′)に接続されたそれぞれ1つの流入部(20)と、サージチャンバ(6,6′)に接続された1つの流出部(21)とを有している、請求項1から6までのいずれか1項記載の燃料供給装置。
- サクションジェットポンプ(14,14′)の作動流体接続部(15,15′)が、燃料を内燃機関から燃料タンクへと戻し案内する戻し導管(18)に接続されている、請求項1から7までのいずれか1項記載の燃料供給装置。
- サクションジェットポンプ(14)の作動流体接続部(15,15′)が、同じサージチャンバ(6,6′)に配置されたフィードユニット(5,5′)に接続されている、請求項1から8までのいずれか1項記載の燃料供給装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10327320A DE10327320A1 (de) | 2003-06-16 | 2003-06-16 | Kraftstoffversorgungsanlage |
PCT/EP2004/050924 WO2004113111A1 (de) | 2003-06-16 | 2004-05-26 | Kraftstoffversorgungsanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006527680A JP2006527680A (ja) | 2006-12-07 |
JP4358826B2 true JP4358826B2 (ja) | 2009-11-04 |
Family
ID=33520672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005515079A Expired - Fee Related JP4358826B2 (ja) | 2003-06-16 | 2004-05-26 | 燃料供給装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060112937A1 (ja) |
EP (1) | EP1633590B1 (ja) |
JP (1) | JP4358826B2 (ja) |
DE (2) | DE10327320A1 (ja) |
ES (1) | ES2273272T3 (ja) |
WO (1) | WO2004113111A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004041203A1 (de) * | 2004-08-25 | 2006-03-09 | Siemens Ag | Kraftstoffversorgungsanlage |
DE102006032098A1 (de) * | 2006-07-11 | 2008-01-24 | Siemens Ag | Einrichtung zum Sammeln von Kraftstoff in einem Kraftstoffbehälter |
KR100923012B1 (ko) * | 2007-11-30 | 2009-10-22 | 쌍용자동차 주식회사 | 자동차 연료펌프 모듈의 트랜스퍼 튜브 조립체 |
DE102008005838B4 (de) * | 2008-01-24 | 2014-07-10 | Eberspächer Climate Control Systems GmbH & Co. KG | Kraftfahrzeug mit Reformer |
US8459960B2 (en) * | 2009-02-09 | 2013-06-11 | Robert Bosch Gmbh | Jet pump assembly |
US8720485B2 (en) * | 2010-06-03 | 2014-05-13 | Robert Bosch Gmbh | Fuel system including dual fuel delivery modules for bifurcated fuel tanks |
DE102016217800B4 (de) | 2016-09-16 | 2021-12-23 | Vitesco Technologies GmbH | Fluidfördervorrichtung |
DE102016014881A1 (de) | 2016-12-14 | 2017-07-06 | Daimler Ag | Kraftstofftanksystem |
KR102311668B1 (ko) * | 2017-09-21 | 2021-10-13 | 현대자동차주식회사 | 이종연료탱크용 선택적 연료조절장치 |
US12025084B1 (en) * | 2023-06-12 | 2024-07-02 | Hamilton Sundstrand Corporation | In-tank ejector pump |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2953156A (en) * | 1957-08-28 | 1960-09-20 | United Aircraft Corp | Fuel transfer system |
DE3915185C1 (ja) * | 1989-05-10 | 1990-10-04 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE19618454B4 (de) * | 1996-05-08 | 2005-01-27 | Robert Bosch Gmbh | Kraftstoffördereinrichtung eines Kraftfahrzeuges |
DE59913890D1 (de) * | 1998-08-10 | 2006-11-16 | Siemens Ag | Kraftstoffversorgungsanlage |
US6283142B1 (en) * | 2000-02-04 | 2001-09-04 | Robert Bosch Corporation | Dual fuel delivery module system for bifurcated automotive fuel tanks |
US6553973B1 (en) * | 2000-05-25 | 2003-04-29 | Delphi Technologies, Inc. | Fuel tank cover and filter assembly for fuel tank |
US6371153B1 (en) * | 2001-03-16 | 2002-04-16 | Robert Bosch Corporation | Dual fuel delivery module system for multi-chambered or multiple automotive fuel tanks |
DE10133967A1 (de) * | 2001-07-17 | 2003-02-13 | Siemens Ag | Kraftstoffbehälter für ein Kraftfahrzeug |
EP1302354A1 (en) * | 2001-10-12 | 2003-04-16 | Visteon Global Technologies, Inc. | A fuel delivery system |
-
2003
- 2003-06-16 DE DE10327320A patent/DE10327320A1/de not_active Ceased
-
2004
- 2004-05-26 DE DE502004002025T patent/DE502004002025D1/de not_active Expired - Lifetime
- 2004-05-26 JP JP2005515079A patent/JP4358826B2/ja not_active Expired - Fee Related
- 2004-05-26 EP EP04741651A patent/EP1633590B1/de not_active Expired - Fee Related
- 2004-05-26 US US10/517,883 patent/US20060112937A1/en not_active Abandoned
- 2004-05-26 WO PCT/EP2004/050924 patent/WO2004113111A1/de active IP Right Grant
- 2004-05-26 ES ES04741651T patent/ES2273272T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1633590A1 (de) | 2006-03-15 |
WO2004113111A1 (de) | 2004-12-29 |
DE502004002025D1 (de) | 2006-12-28 |
EP1633590B1 (de) | 2006-11-15 |
ES2273272T3 (es) | 2007-05-01 |
JP2006527680A (ja) | 2006-12-07 |
DE10327320A1 (de) | 2005-01-27 |
US20060112937A1 (en) | 2006-06-01 |
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