FR3045514B1 - TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING - Google Patents

TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING

Info

Publication number
FR3045514B1
FR3045514B1 FR1562569A FR1562569A FR3045514B1 FR 3045514 B1 FR3045514 B1 FR 3045514B1 FR 1562569 A FR1562569 A FR 1562569A FR 1562569 A FR1562569 A FR 1562569A FR 3045514 B1 FR3045514 B1 FR 3045514B1
Authority
FR
France
Prior art keywords
filling
reservoir
buffer reserve
tank
during filling
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
FR1562569A
Other languages
French (fr)
Other versions
FR3045514A1 (en
Inventor
Michel Berthommier
Stephane Mignon
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1562569A priority Critical patent/FR3045514B1/en
Publication of FR3045514A1 publication Critical patent/FR3045514A1/en
Application granted granted Critical
Publication of FR3045514B1 publication Critical patent/FR3045514B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03368—Arrangements or special measures related to fuel tanks or fuel handling for preventing overfilling of tanks
    • 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
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03394—Arrangements or special measures related to fuel tanks or fuel handling for preventing expulsion of fuel during filling of the tank

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)

Abstract

L'invention porte principalement sur un ensemble (10) pour véhicule automobile comportant: - un réservoir (12), - un tuyau de remplissage par un liquide, ledit tuyau débouchant à l'intérieur dudit réservoir (12), - un tuyau de dégazage (20) débouchant à l'intérieur dudit réservoir (12), et - un volume (16) de gestion de hauteur de remplissage pour limiter un volume de liquide de remplissage à l'intérieur dudit réservoir (12), caractérisé en ce que ledit ensemble (10) comporte en outre une réserve tampon (25) située dans ledit volume (16) de gestion de hauteur de remplissage, ladite réserve tampon (25) étant en communication fluidique avec ledit tuyau de dégazage (20) via un premier orifice (27) et en communication fluidique avec un volume interne dudit réservoir (12) via un deuxième orifice (28) calibré pour autoriser un passage de liquide à une vitesse inférieure à une vitesse de remplissage dudit réservoir (12).The invention relates mainly to an assembly (10) for a motor vehicle comprising: - a tank (12), - a pipe for filling with a liquid, said pipe opening inside said tank (12), - a degassing pipe (20) opening inside said reservoir (12), and - a filling height management volume (16) to limit a volume of filling liquid inside said reservoir (12), characterized in that said assembly (10) further comprises a buffer reserve (25) located in said fill height management volume (16), said buffer reserve (25) being in fluid communication with said degassing pipe (20) via a first orifice ( 27) and in fluid communication with an internal volume of said reservoir (12) via a second orifice (28) calibrated to allow a passage of liquid at a speed lower than a filling speed of said reservoir (12).

FR1562569A 2015-12-17 2015-12-17 TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING Active FR3045514B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1562569A FR3045514B1 (en) 2015-12-17 2015-12-17 TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1562569A FR3045514B1 (en) 2015-12-17 2015-12-17 TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING

Publications (2)

Publication Number Publication Date
FR3045514A1 FR3045514A1 (en) 2017-06-23
FR3045514B1 true FR3045514B1 (en) 2017-12-22

Family

ID=55361787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562569A Active FR3045514B1 (en) 2015-12-17 2015-12-17 TANK INTEGRATING BUFFER RESERVE TO AVOID OVERFLOW DURING FILLING

Country Status (1)

Country Link
FR (1) FR3045514B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213068A1 (en) * 2013-07-04 2015-01-08 Volkswagen Aktiengesellschaft Device for storing a urea solution
FR3012378B1 (en) * 2013-10-29 2015-12-04 Peugeot Citroen Automobiles Sa RESERVOIR COMPRISING A PARTITION TO CREATE AN AIR RESERVE
FR3014137B1 (en) * 2013-12-02 2017-07-21 Inergy Automotive Systems Res (Societe Anonyme) IMPROVED STORAGE SYSTEM FOR A LIQUID ADDITIVE
FR3019806B1 (en) * 2014-04-10 2016-04-01 Inergy Automotive Systems Res TANK WITH VENTILATION CHANNEL WITH COVER.

Also Published As

Publication number Publication date
FR3045514A1 (en) 2017-06-23

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423