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BR0007406A - Tanque de alta pressão para combustìvel - Google Patents

Tanque de alta pressão para combustìvel

Info

Publication number
BR0007406A
BR0007406A BR0007406-3A BR0007406A BR0007406A BR 0007406 A BR0007406 A BR 0007406A BR 0007406 A BR0007406 A BR 0007406A BR 0007406 A BR0007406 A BR 0007406A
Authority
BR
Brazil
Prior art keywords
high pressure
fuel
tube
base body
pressure tank
Prior art date
Application number
BR0007406-3A
Other languages
English (en)
Other versions
BR0007406B1 (pt
Inventor
Helmut Knoedl
Stefan Haug
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR0007406A publication Critical patent/BR0007406A/pt
Publication of BR0007406B1 publication Critical patent/BR0007406B1/pt

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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Patente de Invenção: "TANQUE DE ALTA PRESSãO PARACOMBUSTìVEL". A invenção refere-se a um tanque de altapressão para combustível para um sistema de injeção decombustível do tipo anteparo comum de uma máquina decombustão interna, com um corpo de base (11) em forma de tubo,que apresenta uma câmara interna (12) em essência, em forma decilindro circular, disposta centralmente em relação ao eixolongitudinal do corpo de base em forma de tubo, a qual está emligação com várias aberturas de ligação (13). A fim de aumentar aresistência à alta pressão com medidas simples, a seçãotransversal do corpo de base (11) em forma de tubo é construídaenfraquecida nas áreas da seção, nas quais estão dispostas asaberturas de ligação (13).
BRPI0007406-3A 1999-11-08 2000-10-20 reservatàrio de alta pressço para combustÍvel. BR0007406B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19953577A DE19953577A1 (de) 1999-11-08 1999-11-08 Kraftstoffhochdruckspeicher
PCT/DE2000/003695 WO2001034969A1 (de) 1999-11-08 2000-10-20 Kraftstoffhochdruckspeicher

Publications (2)

Publication Number Publication Date
BR0007406A true BR0007406A (pt) 2001-10-30
BR0007406B1 BR0007406B1 (pt) 2008-11-18

Family

ID=7928227

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007406-3A BR0007406B1 (pt) 1999-11-08 2000-10-20 reservatàrio de alta pressço para combustÍvel.

Country Status (11)

Country Link
US (1) US6427665B1 (pt)
EP (1) EP1144854B1 (pt)
JP (1) JP4593860B2 (pt)
KR (1) KR100703922B1 (pt)
CN (1) CN1165681C (pt)
BR (1) BR0007406B1 (pt)
CZ (1) CZ295456B6 (pt)
DE (2) DE19953577A1 (pt)
ES (1) ES2248151T3 (pt)
TW (1) TW470812B (pt)
WO (1) WO2001034969A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948339C1 (de) * 1999-10-07 2000-12-14 Bosch Gmbh Robert Kraftstoffhochdruckspeicher
DE10056405B4 (de) * 2000-11-14 2005-06-16 Robert Bosch Gmbh Kraftstoffhochdruckspeicher für ein Kraftstoffeinspritzsystem für Brennkraftmaschinen
DE10152261A1 (de) * 2001-10-20 2003-04-30 Bosch Gmbh Robert Hochdruckspeicher wie Kraftstoffhochdruckspeicher
DE10247323A1 (de) * 2002-10-10 2004-04-22 Robert Bosch Gmbh Innendruckbelastetes Bauteil, insbesondere für die Kraftstoffeinspritzung für Brennkraftmaschinen mit einem variablem Innendurchmesser
DE10261737A1 (de) * 2002-12-30 2004-07-08 Robert Bosch Gmbh Innendruckbelastetes Bauteil, insbesondere für die Kraftstoffeinspritzung für Brennkraftmaschinen mit einer Kraftstoffhochdruckpumpe
JP2005140058A (ja) * 2003-11-07 2005-06-02 Denso Corp コモンレール
US8141910B2 (en) * 2004-11-01 2012-03-27 Weise Gary K Plumbing apparatus
US7028668B1 (en) * 2004-12-21 2006-04-18 Robert Bosch Gmbh Self-damping fuel rail
EP2320084B1 (en) 2009-11-06 2012-09-12 Delphi Technologies Holding S.à.r.l. Housing with intersecting passages for high pressure fluid applications

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0649897Y2 (ja) * 1988-01-08 1994-12-14 ダイハツ工業株式会社 内燃機関における燃料デリバリ管の構造
JPH02286867A (ja) * 1989-04-28 1990-11-27 Suzuki Motor Corp 内燃機関の燃料供給装置
JP2898384B2 (ja) * 1989-09-27 1999-05-31 臼井国際産業株式会社 高圧燃料レールにおける分岐接続体の接続構造
DE19548610A1 (de) 1995-12-23 1997-06-26 Bosch Gmbh Robert Kraftstoffeinspritzeinirchtung für Brennkraftmaschinen
JP3778385B2 (ja) * 1996-10-03 2006-05-24 臼井国際産業株式会社 コモンレール
US5979945A (en) * 1996-12-07 1999-11-09 Usuikokusai Sangyo Kaisha Ltd. Common rail
JPH10220320A (ja) * 1996-12-07 1998-08-18 Usui Internatl Ind Co Ltd コモンレール
US6126208A (en) * 1997-03-03 2000-10-03 Usui Kokusai Sangyo Kaisha Limited Common rail and method of manufacturing the same
JP3846763B2 (ja) * 1997-03-03 2006-11-15 臼井国際産業株式会社 コモンレールの製造方法
JPH10318084A (ja) * 1997-03-03 1998-12-02 Usui Internatl Ind Co Ltd 分岐孔を有する摺動体内蔵型高圧流体用部材
JP3916178B2 (ja) * 1997-03-04 2007-05-16 臼井国際産業株式会社 コモンレール
DE19728111A1 (de) * 1997-07-02 1999-01-07 Bosch Gmbh Robert Kraftstoffeinspritzsystem

Also Published As

Publication number Publication date
CZ295456B6 (cs) 2005-08-17
TW470812B (en) 2002-01-01
ES2248151T3 (es) 2006-03-16
EP1144854A1 (de) 2001-10-17
CN1335913A (zh) 2002-02-13
JP2003514191A (ja) 2003-04-15
DE50010971D1 (de) 2005-09-22
KR100703922B1 (ko) 2007-04-05
CN1165681C (zh) 2004-09-08
BR0007406B1 (pt) 2008-11-18
CZ20012470A3 (cs) 2002-11-13
DE19953577A1 (de) 2001-05-23
KR20010093227A (ko) 2001-10-27
JP4593860B2 (ja) 2010-12-08
WO2001034969A1 (de) 2001-05-17
EP1144854B1 (de) 2005-08-17
US6427665B1 (en) 2002-08-06

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.