BRPI0506820A - dispositivo de injeção de combustìvel para uma máquina de combustão interna - Google Patents
dispositivo de injeção de combustìvel para uma máquina de combustão internaInfo
- Publication number
- BRPI0506820A BRPI0506820A BRPI0506820-7A BRPI0506820A BRPI0506820A BR PI0506820 A BRPI0506820 A BR PI0506820A BR PI0506820 A BRPI0506820 A BR PI0506820A BR PI0506820 A BRPI0506820 A BR PI0506820A
- Authority
- BR
- Brazil
- Prior art keywords
- internal combustion
- fuel
- injection device
- fuel injection
- combustion machine
- Prior art date
Links
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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/025—Adding water
- F02M25/028—Adding water into the charge intakes
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
- F02M25/0222—Water recovery or storage
-
- 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
-
- 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
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0227—Control aspects; Arrangement of sensors; Diagnostics; Actuators
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0228—Adding fuel and water emulsion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
DISPOSITIVO DE INJEçãO DE COMBUSTìVEL PARA UMA MáQUINA DE COMBUSTãO INTERNA. A presente invenção refere-se a um dispositivo de injeção de combustível que apresenta uma bomba de alta pressão (14), através da qual é transportado combustível, pelo menos, indiretamente a, pelo menos, um ponto de injeção (18) em, pelo menos, um cilindro (6) da máquina de combustão interna. Antes da bomba de alta pressão (14) está disposto um filtro de combustível (26), através do qual são retidas impurezas no combustível e através do qual é separada água livre e/ou emulsificada contida no combustível. A água livre e/ou emulsificada separada através do filtro de combustível (26) é conduzida, pelo menos, indiretamente à câmara de combustão (40) do, pelo menos um, cilindro (6) da máquina de combustão interna.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004011282A DE102004011282A1 (de) | 2004-03-09 | 2004-03-09 | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
PCT/EP2005/050117 WO2005088114A1 (de) | 2004-03-09 | 2005-01-13 | Kraftstoffeinspritzeinrichtung für eine brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0506820A true BRPI0506820A (pt) | 2007-05-29 |
Family
ID=34895044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0506820-7A BRPI0506820A (pt) | 2004-03-09 | 2005-01-13 | dispositivo de injeção de combustìvel para uma máquina de combustão interna |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070186877A1 (pt) |
CN (1) | CN1930391A (pt) |
BR (1) | BRPI0506820A (pt) |
DE (1) | DE102004011282A1 (pt) |
WO (1) | WO2005088114A1 (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7739985B2 (en) * | 2006-03-23 | 2010-06-22 | Lonox Engine Company, Inc. | Internal combustion water injection engine |
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 |
US20080110812A1 (en) * | 2006-11-13 | 2008-05-15 | Mahle Tennex Industries, Inc. | Separated water treatment system for diesel fuel engine |
US20100100297A1 (en) * | 2008-10-20 | 2010-04-22 | Dan Nagashima | Method of reducing icing-related engine misfires |
GB201005713D0 (en) * | 2010-04-06 | 2010-05-19 | Heeley George L | Improvements in and relating to enriching air for an engine |
DE102013218889A1 (de) * | 2013-09-20 | 2015-03-26 | Mahle International Gmbh | Kraftstoffversorgungssystem |
WO2015179397A1 (en) * | 2014-05-23 | 2015-11-26 | Cummins Filtration Ip, Inc. | Water discharge system and method |
DE102014012414B4 (de) * | 2014-08-26 | 2016-06-23 | Mann+Hummel Gmbh | Wasserabscheidesystem |
DE102014222467A1 (de) * | 2014-11-04 | 2016-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Brennkraftmaschine |
US9957940B2 (en) | 2015-01-05 | 2018-05-01 | Caterpillar Inc. | Fluid conditioning module |
DE102015202218A1 (de) * | 2015-02-09 | 2016-08-11 | Robert Bosch Gmbh | Einspritzvorrichtung für eine Brennkraftmaschine |
US20160230720A1 (en) * | 2015-02-09 | 2016-08-11 | Caterpillar Inc. | Fluid Conditioning Module |
DE102015208502A1 (de) * | 2015-05-07 | 2016-11-10 | Robert Bosch Gmbh | Wassereinspritzvorrichtung einer Brennkraftmaschine |
US9909468B2 (en) | 2015-08-25 | 2018-03-06 | Caterpillar Inc. | Fluid conditioning system with recirculation loop and method for operating same |
CN108025226B (zh) * | 2015-09-25 | 2021-06-08 | 康明斯过滤Ip公司 | 具有水乳化器的燃料过滤器系统 |
DE102016205145A1 (de) * | 2016-03-29 | 2017-10-05 | Robert Bosch Gmbh | Wassereinspritzvorrichtung einer Brennkraftmaschine eines Fahrzeugs |
GB2560513A (en) * | 2017-03-13 | 2018-09-19 | Ap Moeller Maersk As | Fuel injection system |
DE102017215139A1 (de) * | 2017-08-30 | 2019-02-28 | Bayerische Motoren Werke Aktiengesellschaft | Wasserbehälter eines Kraftfahrzeugs mit Biodekontamination |
CN107905918A (zh) * | 2017-09-07 | 2018-04-13 | 同济大学 | 一种缸外冷水缸内热水混合双喷射的汽油机结构 |
DE102017219369A1 (de) * | 2017-10-27 | 2019-05-02 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Verhindern des Vereisens einer Einspritzanlage einer Brennkraftmaschine |
CN108049965A (zh) * | 2018-01-09 | 2018-05-18 | 天津大学 | 一种具有进气道喷水功能的清洁发动机 |
CN108087157A (zh) * | 2018-01-09 | 2018-05-29 | 天津大学 | 一种具有进气道喷水功能的压燃发动机低温燃烧系统 |
DE102018201058A1 (de) * | 2018-01-24 | 2019-07-25 | Bayerische Motoren Werke Aktiengesellschaft | Kraftstoffzufuhrsystem für eine Verbrennungskraftmaschine |
DE102018201565A1 (de) * | 2018-02-01 | 2019-08-01 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zur Zuführung von Wasser in eine Kraftstoffhochdruckpumpe einer in einem Kraftfahrzeug vorgesehenen Brennkraftmaschine |
DE102018201564A1 (de) * | 2018-02-01 | 2019-08-01 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zur Zuführung einer gefriergefährdeten Flüssigkeit in die Brennräume einer Brennkraftmaschine |
DE102018208469B4 (de) * | 2018-05-29 | 2024-02-08 | Kautex Textron Gmbh & Co. Kg | Anordnung und verfahren zum entleeren mindestens einer mit einem flüssigkeitstank verbundenen leitung |
DE102018216401A1 (de) * | 2018-09-26 | 2020-03-26 | Robert Bosch Gmbh | Einspritzsystem für einen Verbrennungsmotor |
DE102018221955A1 (de) * | 2018-12-17 | 2020-06-18 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637351A (en) * | 1986-03-28 | 1987-01-20 | Ford Motor Company | System for removal of water from diesel fuel systems |
DE4409570A1 (de) * | 1994-03-21 | 1995-05-24 | Daimler Benz Ag | Verfahren zum Entsorgen von Wasser aus der Kraftstoffanlage einer Brennkraftmaschine |
DE19545133A1 (de) * | 1995-12-02 | 1997-06-05 | Bosch Gmbh Robert | Kraftstoffilter, insbesondere für Dieselkraftstoff |
US6170470B1 (en) * | 1999-07-09 | 2001-01-09 | Brunswick Corporation | Fuel supply system for an internal combustion engine |
DE10055946A1 (de) * | 2000-11-10 | 2002-05-23 | Mann & Hummel Filter | Brennkraftmaschinensystem |
FR2833652B1 (fr) * | 2001-12-14 | 2006-01-21 | Renault | Procede d'alimentation d'un moteur a combustion interne et dispositif associe |
KR100482060B1 (ko) * | 2002-01-29 | 2005-04-13 | 현대자동차주식회사 | 엔진의 수분사 장치 |
-
2004
- 2004-03-09 DE DE102004011282A patent/DE102004011282A1/de not_active Withdrawn
-
2005
- 2005-01-13 WO PCT/EP2005/050117 patent/WO2005088114A1/de active Application Filing
- 2005-01-13 CN CNA2005800074610A patent/CN1930391A/zh active Pending
- 2005-01-13 US US10/591,809 patent/US20070186877A1/en not_active Abandoned
- 2005-01-13 BR BRPI0506820-7A patent/BRPI0506820A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20070186877A1 (en) | 2007-08-16 |
WO2005088114A1 (de) | 2005-09-22 |
DE102004011282A1 (de) | 2005-09-29 |
CN1930391A (zh) | 2007-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A E 6A ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011. |