BRPI0601040A - intake pipe with integrated fuel distributor - Google Patents

intake pipe with integrated fuel distributor

Info

Publication number
BRPI0601040A
BRPI0601040A BRPI0601040A BRPI0601040A BR PI0601040 A BRPI0601040 A BR PI0601040A BR PI0601040 A BRPI0601040 A BR PI0601040A BR PI0601040 A BRPI0601040 A BR PI0601040A
Authority
BR
Brazil
Prior art keywords
intake pipe
intake
injection valves
fuel distributor
integrated fuel
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Eckhard Bodenhausen
Franco Zeleny
Horst Kirschner
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 BRPI0601040A publication Critical patent/BRPI0601040A/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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • 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
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1034—Manufacturing and assembling intake systems
    • F02M35/10354—Joining multiple sections together
    • F02M35/1036—Joining multiple sections together by welding, bonding or the like

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

"TUBO DE ADMISSãO COM DISTRIBUIDOR DE COMBUSTìVEL INTEGRADO". A presente invenção refere-se a um tubo de admissão no sistema de admissão de um motor de combustão interna, sendo que o tubo de admissão (58) é montado no lado de entrada na cabeça de cilindro (48) do motor de combustão interna. é previsto um tubo de distribuição de combustível (24) através do qual pelo menos um grupo construtivo de válvulas de injeção (64) pode ser abastecido com combustível, e um trilho de contato (34) para o contato elétrico (70) do, pelo menos um, grupo construtivo de válvulas de injeção (64). O módulo de tubo de admissão (58) possui espaços ocos (86) para abrigar o, pelo menos um, grupo construtivo de válvulas de injeção que é segurado no tubo de admissão (58) com a ajuda de um adaptador de válvula (60)."ADMISSION PIPE WITH INTEGRATED FUEL DISTRIBUTOR". The present invention relates to an intake pipe in the intake system of an internal combustion engine, the intake pipe (58) being mounted on the inlet side of the cylinder head (48) of the internal combustion engine. A fuel manifold (24) is provided through which at least one constructional group of injection valves (64) may be filled with fuel, and a contact rail (34) for the electrical contact (70) of the minus one, constructional group of injection valves (64). The intake manifold module (58) has hollow spaces (86) to house the at least one constructional group of injection valves which is secured to the intake manifold (58) with the help of a valve adapter (60) .

BRPI0601040 2005-05-17 2006-03-30 intake pipe with integrated fuel distributor BRPI0601040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510022662 DE102005022662A1 (en) 2005-05-17 2005-05-17 Intake pipe in induction tract of internal combustion engine has cavities to accommodate at least one injection valve sub-assembly which is mounted in intake pipe by means of sleeve-form valve adapter

Publications (1)

Publication Number Publication Date
BRPI0601040A true BRPI0601040A (en) 2007-01-09

Family

ID=37310974

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601040 BRPI0601040A (en) 2005-05-17 2006-03-30 intake pipe with integrated fuel distributor

Country Status (4)

Country Link
BR (1) BRPI0601040A (en)
DE (1) DE102005022662A1 (en)
FR (1) FR2885960B1 (en)
IT (1) ITMI20060939A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3805546A1 (en) * 2019-10-08 2021-04-14 Vitesco Technologies GmbH Fuel rail assembly for an internal combustion engine and method of manufacturing a fuel rail assembly

Also Published As

Publication number Publication date
DE102005022662A1 (en) 2006-11-23
FR2885960B1 (en) 2013-03-22
FR2885960A1 (en) 2006-11-24
ITMI20060939A1 (en) 2006-11-18

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)