BR0205987A - Sistema de injeção de combustìvel - Google Patents
Sistema de injeção de combustìvelInfo
- Publication number
- BR0205987A BR0205987A BR0205987-8A BR0205987A BR0205987A BR 0205987 A BR0205987 A BR 0205987A BR 0205987 A BR0205987 A BR 0205987A BR 0205987 A BR0205987 A BR 0205987A
- Authority
- BR
- Brazil
- Prior art keywords
- fuel
- injection system
- valve seats
- distributor
- fuel injection
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
- F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
- F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
"SISTEMA DE INJEçãO DE COMBUSTìVEL". A invenção refere-se a um sistema de injeção de combustível que compreende pelo menos um distribuidor de combustível (11) e pelo menos uma válvula de injeção de combustível (1). O distribuidor de combustível (11) é executado como peça estrutural inventiva e possui vários alojamentos de válvula (16), que apresentam aberturas longitudinais (17) nas quais podem ser introduzidas as válvulas de injeção de combustível (1). Os alojamentos de válvula (16) terminam com suas extremidades (18) afastadas de um canal de alimentação de combustível (13) do distribuidor de combustível (11)situados livremente. Em cada uma destas extremidades (18) dos alojamentos de válvula (16) é formado ou configurado pelo menos um elemento de segurança (20) para a fixação à prova de perda da válvula de injeção de combustível (1) correspondente. Este sistema de injeção de combustível é especialmente adequado para a utilização em máquinas de combustão interna de ignição a centelhas e de compressão de misturas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10145035A DE10145035A1 (de) | 2001-09-13 | 2001-09-13 | Brennstoffeinspritzsystem |
PCT/DE2002/002696 WO2003027492A1 (de) | 2001-09-13 | 2002-07-23 | Brennstoffeinspritzsystem |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0205987A true BR0205987A (pt) | 2003-08-26 |
Family
ID=7698839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0205987-8A BR0205987A (pt) | 2001-09-13 | 2002-07-23 | Sistema de injeção de combustìvel |
Country Status (10)
Country | Link |
---|---|
US (1) | US6863054B2 (pt) |
EP (1) | EP1427937B1 (pt) |
JP (1) | JP2005514549A (pt) |
KR (1) | KR20040044885A (pt) |
CN (1) | CN1473241A (pt) |
AT (1) | ATE343719T1 (pt) |
BR (1) | BR0205987A (pt) |
DE (2) | DE10145035A1 (pt) |
RU (1) | RU2003109432A (pt) |
WO (1) | WO2003027492A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7128055B2 (en) * | 2004-06-22 | 2006-10-31 | Millennium Industries, Corp. | Fuel injector clocking feature |
DE102012220484A1 (de) * | 2012-11-09 | 2014-05-15 | Robert Bosch Gmbh | Ventil zum Zumessen von Fluid |
DE102013207368A1 (de) * | 2013-04-23 | 2014-10-23 | Robert Bosch Gmbh | Halter zur Befestigung eines Brennstoffverteilers an einer Brennkraftmaschine und Anlage mit solch einem Halter |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02163464A (ja) * | 1988-12-16 | 1990-06-22 | Nippondenso Co Ltd | 燃料噴射弁の支持構造 |
DE4017875C2 (de) * | 1990-06-02 | 1999-02-04 | Bosch Gmbh Robert | Brennstoffeinspritzeinrichtung für Brennkraftmaschinen |
US5189782A (en) * | 1990-12-20 | 1993-03-02 | Ford Motor Company | Method of making integrally formed and tuned fuel rail/injectors |
GB9103833D0 (en) | 1991-02-23 | 1991-04-10 | Jaguar Cars | Inlet manifold and fuel supply system |
US5211682A (en) * | 1991-06-11 | 1993-05-18 | Nippondenso Co., Ltd. | Fuel feed apparatus of internal combustion engine and manufacturing method therefor |
US5220301A (en) * | 1991-07-26 | 1993-06-15 | Orbital Walbro Corporation | Solenoid winding case and protective overmold and method of making |
US5301647A (en) * | 1993-06-14 | 1994-04-12 | Siemens Automotive L.P. | Fuel injector attachment clip |
US5372113A (en) * | 1994-01-25 | 1994-12-13 | Siemens Automotive L.P. | Weir control of fuel level in a fuel rail tube for reducing the risk of hydra-lock |
DE4413863C2 (de) * | 1994-04-21 | 1996-03-28 | Parker Praedifa Gmbh | Dichtungsanordnung für Einspritzventile an Kraftstoffzuleitungen |
US5568798A (en) | 1995-06-08 | 1996-10-29 | Siemens Automotive Corporation | Plastic fuel rail having integrated electrical wiring |
AUPN391295A0 (en) * | 1995-06-30 | 1995-07-27 | Orbital Engine Company (Australia) Proprietary Limited | Fuel injection apparatus |
DE19600378A1 (de) | 1996-01-08 | 1997-07-10 | Bosch Gmbh Robert | Brennstoffeinspritzsystem |
US5724946A (en) * | 1996-11-22 | 1998-03-10 | Siemens Automotive Corporation | Fuel rail and injector assembly |
JP3926426B2 (ja) * | 1997-05-23 | 2007-06-06 | 本田技研工業株式会社 | 混合気開閉弁用電磁コイルの決定方法 |
DE19902186A1 (de) * | 1999-01-21 | 2000-07-27 | Bosch Gmbh Robert | Brennstoffeinspritzvorrichtung |
-
2001
- 2001-09-13 DE DE10145035A patent/DE10145035A1/de not_active Withdrawn
-
2002
- 2002-07-23 WO PCT/DE2002/002696 patent/WO2003027492A1/de active IP Right Grant
- 2002-07-23 RU RU2003109432/06A patent/RU2003109432A/ru not_active Application Discontinuation
- 2002-07-23 BR BR0205987-8A patent/BR0205987A/pt active Search and Examination
- 2002-07-23 EP EP02758113A patent/EP1427937B1/de not_active Expired - Lifetime
- 2002-07-23 AT AT02758113T patent/ATE343719T1/de not_active IP Right Cessation
- 2002-07-23 DE DE50208558T patent/DE50208558D1/de not_active Expired - Lifetime
- 2002-07-23 KR KR10-2004-7003553A patent/KR20040044885A/ko not_active Application Discontinuation
- 2002-07-23 US US10/399,840 patent/US6863054B2/en not_active Expired - Fee Related
- 2002-07-23 CN CNA028028589A patent/CN1473241A/zh active Pending
- 2002-07-23 JP JP2003531027A patent/JP2005514549A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE50208558D1 (de) | 2006-12-07 |
JP2005514549A (ja) | 2005-05-19 |
RU2003109432A (ru) | 2004-10-20 |
WO2003027492A1 (de) | 2003-04-03 |
KR20040044885A (ko) | 2004-05-31 |
EP1427937B1 (de) | 2006-10-25 |
ATE343719T1 (de) | 2006-11-15 |
EP1427937A1 (de) | 2004-06-16 |
US20040045531A1 (en) | 2004-03-11 |
CN1473241A (zh) | 2004-02-04 |
US6863054B2 (en) | 2005-03-08 |
DE10145035A1 (de) | 2003-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |