BR112016001752A2 - fuel distributor and fuel injector system - Google Patents

fuel distributor and fuel injector system

Info

Publication number
BR112016001752A2
BR112016001752A2 BR112016001752A BR112016001752A BR112016001752A2 BR 112016001752 A2 BR112016001752 A2 BR 112016001752A2 BR 112016001752 A BR112016001752 A BR 112016001752A BR 112016001752 A BR112016001752 A BR 112016001752A BR 112016001752 A2 BR112016001752 A2 BR 112016001752A2
Authority
BR
Brazil
Prior art keywords
fuel
distributor
injector system
sensor
fuel injector
Prior art date
Application number
BR112016001752A
Other languages
Portuguese (pt)
Inventor
Kafka Jan
riegel Martin
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 BR112016001752A2 publication Critical patent/BR112016001752A2/en

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
    • 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
    • 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
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/24—Fuel-injection apparatus with sensors

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

a presente invenção refere-se a um distribuidor de combustível (2), que serve para a distribuição de combustível, especialmente gasolina, por várias válvulas injetoras de combustível (3, 4), com um corpo de base (5), em que está previsto um compartimento de combustível (9), e várias saídas (11, 12), pelas quais o combustível pode ser conduzido do compartimento de combustível (9) para as válvulas injetoras de combustível (3, 4). além disso, o distribuidor de combustível (2) com-preende um sensor (7) com uma conexão de sensor (8), estando a co-nexão de sensor (8) do sensor (7) integrada no corpo de base (5). além disso, a invenção refere-se a um sistema injetor de combustível (1) com esse distribuidor de combustível (2).The present invention relates to a fuel dispenser (2) for the distribution of fuel, especially gasoline, by several fuel injection valves (3, 4), with a base body (5), wherein A fuel compartment (9) and several outlets (11, 12) are provided through which fuel can be driven from the fuel compartment (9) to the fuel injector valves (3, 4). In addition, the fuel distributor (2) comprises a sensor (7) with a sensor connection (8), the sensor connection (8) of the sensor (7) being integrated in the base body (5). . furthermore, the invention relates to a fuel injector system (1) with such a fuel distributor (2).

BR112016001752A 2013-07-31 2014-06-13 fuel distributor and fuel injector system BR112016001752A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013214965.4A DE102013214965A1 (en) 2013-07-31 2013-07-31 Fuel distributor and fuel injection system
PCT/EP2014/062357 WO2015014526A1 (en) 2013-07-31 2014-06-13 Fuel distributor and fuel injection system

Publications (1)

Publication Number Publication Date
BR112016001752A2 true BR112016001752A2 (en) 2017-08-01

Family

ID=51062782

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016001752A BR112016001752A2 (en) 2013-07-31 2014-06-13 fuel distributor and fuel injector system

Country Status (5)

Country Link
EP (1) EP3027882B1 (en)
CN (1) CN105556109B (en)
BR (1) BR112016001752A2 (en)
DE (1) DE102013214965A1 (en)
WO (1) WO2015014526A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108930612A (en) * 2017-05-27 2018-12-04 罗伯特·博世有限公司 Fuel injection device and fuel heating means

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19746563A1 (en) * 1997-10-22 1999-04-29 Bosch Gmbh Robert Fuel injection system for IC engine
US6247450B1 (en) * 1999-12-27 2001-06-19 Detroit Diesel Corporation Electronic controlled diesel fuel injection system
DE10058130A1 (en) * 2000-11-22 2002-05-23 Bosch Gmbh Robert Fuel injection system for internal combustion engine has high pressure collection chamber in which fuel is held under high pressure and at least one fuel injection valve connected to the collection chamber
JP4134681B2 (en) * 2002-10-31 2008-08-20 日産自動車株式会社 High pressure fuel piping for internal combustion engines
ITBO20040114A1 (en) * 2004-02-27 2004-05-27 Magneti Marelli Powertrain Spa BI-MATERIAL FUEL MANIFOLD FOR AN INTERNAL COMBUSTION ENGINE WITH DIRECT FUEL INJECTION AND METHOD FOR ITS REALIZATION
JP4695042B2 (en) * 2006-08-10 2011-06-08 株式会社ニッキ Add-on gas fuel injection system
DE102008040901A1 (en) * 2008-07-31 2010-02-04 Robert Bosch Gmbh Fuel pressure accumulator for an injection system for internal combustion engines
DE102010064115A1 (en) 2010-12-23 2012-06-28 Robert Bosch Gmbh Injector arrangement, which preferably serves for natural gas
DE102012001076A1 (en) * 2012-01-20 2013-07-25 Veritas Ag Method for increasing a fatigue strength of a hollow body and associated hollow body

Also Published As

Publication number Publication date
CN105556109A (en) 2016-05-04
CN105556109B (en) 2018-10-02
WO2015014526A1 (en) 2015-02-05
EP3027882A1 (en) 2016-06-08
EP3027882B1 (en) 2018-01-10
DE102013214965A1 (en) 2015-02-05

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2518 DE 09-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.