FR3069197B1 - Dispositif de ventilation pour un reservoir de liquide de vehicule - Google Patents

Dispositif de ventilation pour un reservoir de liquide de vehicule Download PDF

Info

Publication number
FR3069197B1
FR3069197B1 FR1856483A FR1856483A FR3069197B1 FR 3069197 B1 FR3069197 B1 FR 3069197B1 FR 1856483 A FR1856483 A FR 1856483A FR 1856483 A FR1856483 A FR 1856483A FR 3069197 B1 FR3069197 B1 FR 3069197B1
Authority
FR
France
Prior art keywords
tank
ventilation device
liquid tank
vehicle liquid
valve
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1856483A
Other languages
English (en)
Other versions
FR3069197A1 (fr
Inventor
Remi Thebault
Franck Dhaussy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plastic Omnium Advanced Innovation and Research SA
Original Assignee
Plastic Omnium Advanced Innovation and Research SA
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 Plastic Omnium Advanced Innovation and Research SA filed Critical Plastic Omnium Advanced Innovation and Research SA
Publication of FR3069197A1 publication Critical patent/FR3069197A1/fr
Application granted granted Critical
Publication of FR3069197B1 publication Critical patent/FR3069197B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/196—Equalising valves predominantly for tanks spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates
    • 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
    • B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
    • B60K2015/03276—Valves with membranes
    • 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
    • B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
    • B60K2015/03296—Pressure regulating valves
    • 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
    • B60K15/035—Fuel tanks characterised by venting means
    • B60K2015/0358—Fuel tanks characterised by venting means the venting is actuated by specific signals or positions of particular parts
    • B60K2015/03585—Fuel tanks characterised by venting means the venting is actuated by specific signals or positions of particular parts by gas pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Le dispositif de ventilation (104) pour un réservoir (2) de liquide de véhicule, comprend : - un premier organe de ventilation (33) comprenant une membrane (20) imperméable à un liquide prédéterminé et perméable à une vapeur susceptible d'être produite par ce liquide, - une valve (24) apte à passer d'une position fermée à une position ouverte lorsqu'une pression dépasse un seuil prédéterminé, et - un support (22) reliant le premier organe de ventilation (33) à la valve (24) et apte à être rapporté sur un réservoir (2) pour ventiler le réservoir. Le premier organe de ventilation et la valve forment deux conduits montés en parallèle l'un de l'autre par référence à un réseau de passage de gaz à travers le dispositif.
FR1856483A 2017-07-18 2018-07-13 Dispositif de ventilation pour un reservoir de liquide de vehicule Active FR3069197B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756816 2017-07-18
FR1756816A FR3069195A1 (fr) 2017-07-18 2017-07-18 Dispositif de ventilation pour un reservoir de liquide de vehicule.

Publications (2)

Publication Number Publication Date
FR3069197A1 FR3069197A1 (fr) 2019-01-25
FR3069197B1 true FR3069197B1 (fr) 2020-02-14

Family

ID=59930559

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1756816A Pending FR3069195A1 (fr) 2017-07-18 2017-07-18 Dispositif de ventilation pour un reservoir de liquide de vehicule.
FR1856483A Active FR3069197B1 (fr) 2017-07-18 2018-07-13 Dispositif de ventilation pour un reservoir de liquide de vehicule

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1756816A Pending FR3069195A1 (fr) 2017-07-18 2017-07-18 Dispositif de ventilation pour un reservoir de liquide de vehicule.

Country Status (2)

Country Link
DE (1) DE202018104081U1 (fr)
FR (2) FR3069195A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900004639A1 (it) 2019-03-28 2020-09-28 Magneti Marelli Spa Metodo e sistema di iniezione per l'iniezione di acqua in un motore a combustione interna

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8230873B2 (en) * 2008-09-08 2012-07-31 Eaton Corporaton Fuel tank valve assembly with adjustable bypass vent flow
DE102008044167B4 (de) * 2008-11-28 2023-06-29 Robert Bosch Gmbh Entlüftungsmembrane
DE102009011518A1 (de) * 2009-03-06 2010-09-16 Kautex Textron Gmbh & Co. Kg Reduktionsmittelbehälter
US8272398B2 (en) 2009-03-18 2012-09-25 Eaton Corporation Liquid discriminating vent valve
US8596311B2 (en) * 2009-11-24 2013-12-03 Eaton Corporation Valve assembly for a fuel recirculation line
DE102010055316B4 (de) * 2010-12-21 2016-09-08 Audi Ag Einrichtung zur Entlüftung und Belüftung eines Kraftstofftanks
FR3046117B1 (fr) * 2015-12-23 2019-08-16 Plastic Omnium Advanced Innovation And Research Reservoir de vehicule comprenant une membrane semi-permeable.

Also Published As

Publication number Publication date
FR3069195A1 (fr) 2019-01-25
DE202018104081U1 (de) 2018-08-30
FR3069197A1 (fr) 2019-01-25

Similar Documents

Publication Publication Date Title
ATE506926T1 (de) Kontrollieren des drucks in justierbarer drosselungsvorrichtung
PH12019501949A1 (en) Vapour provision device with liquid capture
ES2542778T3 (es) Depósito de fluido a presión que comprende un dispositivo de control de un flujo de gas
SG10201811548PA (en) Perfusion Manifold Assembly
CO2019004934A2 (es) Dispositivo electronico regulador de vacio
WO2016037080A3 (fr) Systèmes gastriques, appareil et procédés associés destinés à être utilisés avec une alimentation entérale
WO2007038047A3 (fr) Valvule veineuse, systeme et procede utilisant une cavite sinus
WO2016109294A9 (fr) Systèmes et procédés de régulation de l'humidité
WO2006113496A3 (fr) Dispositif de valvule, systeme et procede
WO2009023613A3 (fr) Siège de boulet déformable
ATE555339T1 (de) Eingehüllte ventilvorrichtung und zugehörige verfahren
MY174507A (en) Adjustable flow control device
WO2012170620A3 (fr) Siège de rotule manchonné
TW200611866A (en) Drop tube segments adapted for use with a liquid reservoir
SA521421965B1 (ar) أجهزة تبادل موائع وأنظمة وطرق متعلقة بها
FR2910170B1 (fr) Embout inferieur a dispositif anti-debris a chicane pour assemblage de combustible nucleaire et assemblage correspondant
WO2011064648A3 (fr) Ensemble soupape pour conduite de recirculation de carburant
WO2009095704A3 (fr) Dispositif et procédé de distribution de liquide
MA55603A (fr) Vanne réductrice de pression avec mécanisme d'arrêt
DE602005003702D1 (de) Fallrohr-Vorrichtungen geeignet zum Gebrauch mit einem Flüssigkeitsreservoir
FR3069197B1 (fr) Dispositif de ventilation pour un reservoir de liquide de vehicule
WO2020076437A3 (fr) Dispositifs, systèmes et procédés d'amorçage de cathéter
WO2013043343A8 (fr) Systèmes et procédés pour commander un écoulement d'échappement à travers un dispositif de post-traitement
WO2011139430A3 (fr) Appareil de ravitaillement en carburant
BR102014008799A8 (pt) método para coleta e evacuação de líquido e sistema de compressão submarino

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6