FR2958272B1 - RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM - Google Patents

RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM

Info

Publication number
FR2958272B1
FR2958272B1 FR1052572A FR1052572A FR2958272B1 FR 2958272 B1 FR2958272 B1 FR 2958272B1 FR 1052572 A FR1052572 A FR 1052572A FR 1052572 A FR1052572 A FR 1052572A FR 2958272 B1 FR2958272 B1 FR 2958272B1
Authority
FR
France
Prior art keywords
reservoir
reducing agent
delivery system
delivery
agent
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.)
Expired - Fee Related
Application number
FR1052572A
Other languages
French (fr)
Other versions
FR2958272A1 (en
Inventor
Rodolphe Emaille
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.)
Akwel SA
Original Assignee
MGI Coutier 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 MGI Coutier SA filed Critical MGI Coutier SA
Priority to FR1052572A priority Critical patent/FR2958272B1/en
Priority to PCT/FR2010/051858 priority patent/WO2011124770A1/en
Priority to CN2010800031993A priority patent/CN102439267A/en
Priority to EP10763826A priority patent/EP2556224A1/en
Publication of FR2958272A1 publication Critical patent/FR2958272A1/en
Application granted granted Critical
Publication of FR2958272B1 publication Critical patent/FR2958272B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2066—Selective catalytic reduction [SCR]
    • 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
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • 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
    • 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
    • B60K2015/03427—Arrangements or special measures related to fuel tanks or fuel handling for heating fuel, e.g. to avoiding freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1466—Means for venting air out of conduits or tanks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Exhaust Gas After Treatment (AREA)
FR1052572A 2010-04-06 2010-04-06 RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM Expired - Fee Related FR2958272B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1052572A FR2958272B1 (en) 2010-04-06 2010-04-06 RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM
PCT/FR2010/051858 WO2011124770A1 (en) 2010-04-06 2010-09-07 Fluid tank having a venting system
CN2010800031993A CN102439267A (en) 2010-04-06 2010-09-07 Fluid tank having a venting system
EP10763826A EP2556224A1 (en) 2010-04-06 2010-09-07 Fluid tank having a venting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052572A FR2958272B1 (en) 2010-04-06 2010-04-06 RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM

Publications (2)

Publication Number Publication Date
FR2958272A1 FR2958272A1 (en) 2011-10-07
FR2958272B1 true FR2958272B1 (en) 2012-06-22

Family

ID=43027483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052572A Expired - Fee Related FR2958272B1 (en) 2010-04-06 2010-04-06 RESERVOIR OF REDUCING AGENT WITH A DELIVERY SYSTEM

Country Status (4)

Country Link
EP (1) EP2556224A1 (en)
CN (1) CN102439267A (en)
FR (1) FR2958272B1 (en)
WO (1) WO2011124770A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005996A1 (en) * 2012-03-24 2013-10-10 Audi Ag Method for operating a tank device and corresponding tank device
US9829894B2 (en) 2012-03-24 2017-11-28 Audi Ag Method for operating a tank device, and corresponding tank device
FR3004217B1 (en) * 2013-04-09 2015-04-24 Peugeot Citroen Automobiles Sa LIQUID STORAGE TANK OF A VEHICLE
GB201307509D0 (en) * 2013-04-25 2013-06-12 Airbus Uk Ltd Tank assembly
US9186632B2 (en) 2013-12-11 2015-11-17 Cnh Industrial America Llc Diesel exhaust fluid tank breather assembly
DE102015013877B3 (en) * 2015-10-28 2016-12-22 Audi Ag Method for operating a fluid container arrangement and corresponding fluid container arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4006465C2 (en) * 1990-03-01 1995-02-16 Fraunhofer Ges Forschung Device for venting and venting a fuel tank
JP3751962B2 (en) * 2003-09-05 2006-03-08 日産ディーゼル工業株式会社 Engine exhaust purification system
FR2877650B1 (en) * 2004-11-05 2008-07-04 Marwal Systems Snc TANK VENTILATION DEVICE
DE102006027487A1 (en) * 2005-09-12 2007-03-15 Robert Bosch Gmbh Vehicle tank for a liquid reducing agent, in particular for a urea solution
DE202006010615U1 (en) * 2005-09-26 2006-10-26 Dbk David + Baader Gmbh A method for melting frozen motor vehicle liquids at low ambient temperatures has a starter tank provided with a heating system
DE102006050809A1 (en) * 2006-10-27 2008-04-30 Robert Bosch Gmbh Pressure balancing device for motor vehicle, has throttle connecting tanks with environment and arranged such that it balances pressure difference in both directions, where throttle has ventilation insert
DE102006061735A1 (en) * 2006-12-28 2008-07-03 Robert Bosch Gmbh Fluid line for reducing agent tank of denitrification system, has ventilation heater extending along longitudinal section of fluid line and equipped to heat fluid line, where conveyor line is provided for conveying reducing agent from tank
DE102007061808A1 (en) * 2007-12-19 2009-06-25 Dbk David + Baader Gmbh Tank removal system
US20100050606A1 (en) * 2008-09-04 2010-03-04 Fulks Gary C Urea tank assembly

Also Published As

Publication number Publication date
FR2958272A1 (en) 2011-10-07
EP2556224A1 (en) 2013-02-13
WO2011124770A1 (en) 2011-10-13
CN102439267A (en) 2012-05-02

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted

Effective date: 20120330

GC Lien (pledge) constituted

Effective date: 20140411

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20191205

CD Change of name or company name

Owner name: AKWEL, FR

Effective date: 20191127