BR0004476A - Recipiente polimérico para combustìvel - Google Patents

Recipiente polimérico para combustìvel

Info

Publication number
BR0004476A
BR0004476A BR0004476-8A BR0004476A BR0004476A BR 0004476 A BR0004476 A BR 0004476A BR 0004476 A BR0004476 A BR 0004476A BR 0004476 A BR0004476 A BR 0004476A
Authority
BR
Brazil
Prior art keywords
layer
wall
shield
vapor barrier
barrier layer
Prior art date
Application number
BR0004476-8A
Other languages
English (en)
Other versions
BR0004476B1 (pt
Inventor
Pierre Delbarre
Michael Kloess
Original Assignee
Ti Group Automotive Systems Te
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 Ti Group Automotive Systems Te filed Critical Ti Group Automotive Systems Te
Publication of BR0004476A publication Critical patent/BR0004476A/pt
Publication of BR0004476B1 publication Critical patent/BR0004476B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/03177—Fuel tanks made of non-metallic material, e.g. plastics, or of a combination of non-metallic and metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03032—Manufacturing of fuel tanks
    • B60K2015/03046—Manufacturing of fuel tanks made from more than one layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

<B>"RECIPIENTE POLIMéRICO PARA COMBUSTìVEL"<D>. Um recipiente de combustível com uma parede de pelo menos duas blindagens de parede que são separadas pelo menos parcialmente uma da outra por um espaço livre entre as mesmas. A estrutura de parede de blindagem dupla ajuda a aperfeiçoar substancialmente as propriedades mecânicas do recipiente. Preferivelmente, cada blindagem de parede consiste em várias camadas de materiais plásticos ou poliméricos diferentes. Em uma modalidade preferida da invenção é provida uma estrutura co-extrusada de quatro camadas; cada blindagem compreende uma camada de polietileno de alta densidade (HDPE), uma camada de material de enchimento de material plástico tratado, reciclado referido como "remoído"e uma camada de barreira contra vapor de um material plástico substancialmente impermeável aos hidrocarbonetos. A camada de HDPE pode ser uma camada de superfície de cada blindagem de parede e a camada de barreira contra vapor é preferivelmente a outra camada de superfície de cada blindagem de parede. Dependendo das propriedades do material da camada de barreira contra vapor, uma camada de adesivo adicional também pode ser necessária para conexão à camada adjacente.
BRPI0004476-8A 1999-09-28 2000-09-27 recipiente polimérico para combustìvel. BR0004476B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19946530A DE19946530B4 (de) 1999-09-28 1999-09-28 Doppelwandiger Kraftstoffbehälter

Publications (2)

Publication Number Publication Date
BR0004476A true BR0004476A (pt) 2001-04-10
BR0004476B1 BR0004476B1 (pt) 2011-11-01

Family

ID=7923631

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0004476-8A BR0004476B1 (pt) 1999-09-28 2000-09-27 recipiente polimérico para combustìvel.

Country Status (3)

Country Link
US (1) US6719163B1 (pt)
BR (1) BR0004476B1 (pt)
DE (1) DE19946530B4 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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US6877627B2 (en) * 2003-01-28 2005-04-12 Ti Group Automotive Systems, L.L.C. Fuel tank
JP2005083249A (ja) * 2003-09-08 2005-03-31 Toyoda Gosei Co Ltd タンク内蔵部品の取付構造
US8381928B2 (en) * 2004-06-04 2013-02-26 Ti Group Automotive Systems, L.L.C. Multilayer fuel tank with a seam having an overlay for reducing vapor permeation
FR2879122B1 (fr) 2004-12-15 2008-10-03 Inergy Automotive Systems Res Procede pour la fabrication d'un reservoir a carburant en matiere plastique ayant une resistance au fluage amelioree
JP2006192919A (ja) * 2005-01-11 2006-07-27 Fts:Kk 自動車用燃料タンクおよびその製造方法
US7771805B1 (en) * 2005-06-01 2010-08-10 Ovation Polymer Technology And Engineered Materials, Inc. Low organic vapor permeation resin composition
US8062725B2 (en) * 2005-06-01 2011-11-22 Ovetion Polymer Technology and Engineered Materials, Inc. Low organic vapor permeation resin
ATE498649T1 (de) * 2007-03-21 2011-03-15 Reinhard Feichtinger Kraftstofftankanbauteil und verfahren zur herstellung eines kraftstofftankanbauteils
DE102009013514A1 (de) * 2009-03-19 2010-09-30 Kautex Textron Gmbh & Co. Kg Kunststoff-Kraftstoffbehälter
US8617675B2 (en) * 2009-12-15 2013-12-31 Reinhard Feichtinger Fuel tank attachment and method for producing a fuel tank attachment
DE102011011631B4 (de) 2011-02-17 2014-10-16 Continental Automotive Gmbh Tankvorrichtung zur Bevorratung eines flüssigen schadstoffmindernden Mediums
DE102011053631B4 (de) 2011-09-15 2022-04-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Herstellen eines Kraftstofftanks
US8550287B2 (en) * 2011-12-13 2013-10-08 Ford Global Technologies, Llc Sealing a fuel tank against hydrocarbon permeation
WO2014147138A1 (en) * 2013-03-22 2014-09-25 Kautex Textron Gmbh & Co. Kg Operating fluid container for a motor vehicle
RU2532018C1 (ru) * 2013-03-29 2014-10-27 Закрытое акционерное общество "Производственное Объединение "ПНСК" Полимерный двустенный резервуар для хранения светлых нефтепродуктов
CN105579271B (zh) * 2013-09-25 2018-10-09 本田技研工业株式会社 机动车用燃料箱的制造方法
JP6151222B2 (ja) * 2014-06-17 2017-06-21 本田技研工業株式会社 自動車用燃料タンク
DE102016216446A1 (de) 2016-08-31 2018-03-01 Kautex Textron Gmbh & Co. Kg Kunststoffformteil aus einem extrudierten Mehrschichtverbund sowie Kraftstoffbehälter aus einem extrudierten Mehrschichtverbund
DE102020128011A1 (de) * 2020-10-23 2022-04-28 Röchling Automotive Se & Co.Kg Sandwich-Kraftfahrzeugtank mit Barrierefolie und angespritzten Tankinnenwänden und Tankaußenwänden

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Also Published As

Publication number Publication date
BR0004476B1 (pt) 2011-11-01
US6719163B1 (en) 2004-04-13
DE19946530B4 (de) 2007-01-25
DE19946530A1 (de) 2001-03-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/11/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 01.11.2021