ES2614353T3 - Dispositivo de calefacción - Google Patents

Dispositivo de calefacción Download PDF

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Publication number
ES2614353T3
ES2614353T3 ES14163317.2T ES14163317T ES2614353T3 ES 2614353 T3 ES2614353 T3 ES 2614353T3 ES 14163317 T ES14163317 T ES 14163317T ES 2614353 T3 ES2614353 T3 ES 2614353T3
Authority
ES
Spain
Prior art keywords
car
heating device
hydraulic
operated
urea
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
ES14163317.2T
Other languages
English (en)
Inventor
Samuel Brisseau
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Application granted granted Critical
Publication of ES2614353T3 publication Critical patent/ES2614353T3/es
Active 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
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • 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
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • 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
    • F01N2610/105—Control thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Dispositivo de calefacción (10) para una solución de urea de un automóvil operado por carburante diésel, que comprende una unidad de calefacción (14) comprendida por un aparato de climatización (12) del automóvil, la cual se puede operar mediante un flujo hidráulico de trabajo (16) del automóvil que conduce el calor de escape y un depósito de urea (18) atemperable mediante el flujo hidráulico de trabajo (16) para la recepción de una solución de urea, caracterizado por que la unidad de calefacción (14) y el depósito de urea (18) son atravesados por el flujo hidráulico de trabajo (16).

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES14163317.2T 2013-04-12 2014-04-03 Dispositivo de calefacción Active ES2614353T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013206589 2013-04-12
DE102013206589.2A DE102013206589A1 (de) 2013-04-12 2013-04-12 Heizvorrichtung

Publications (1)

Publication Number Publication Date
ES2614353T3 true ES2614353T3 (es) 2017-05-30

Family

ID=50424112

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14163317.2T Active ES2614353T3 (es) 2013-04-12 2014-04-03 Dispositivo de calefacción

Country Status (3)

Country Link
EP (1) EP2789819B1 (es)
DE (1) DE102013206589A1 (es)
ES (1) ES2614353T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016203558B4 (de) 2016-03-03 2023-12-14 Röchling Automotive SE Wärmetauscher zur wenigstens teilweisen Anordnung in einem Betriebsflüssigkeitstank und Wärmetauscherkörper für einen solchen Wärmetauscher
DE102017216627A1 (de) * 2017-09-20 2019-03-21 Robert Bosch Gmbh Wassereinspritzvorrichtung für eine Brennkraftmaschine, Kraftfahrzeug und Verfahren zur Wassereinspritzung
CN114607494A (zh) * 2022-03-04 2022-06-10 潍柴动力股份有限公司 一种监测尿素箱加热电磁阀故障的方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696522B1 (en) * 1991-11-18 2000-01-19 Sanden Corporation Air conditioning system and method for vehicles
JP4966100B2 (ja) * 2007-05-31 2012-07-04 日立建機株式会社 建設機械
KR20100033482A (ko) * 2007-06-26 2010-03-30 히다치 겡키 가부시키 가이샤 자주식 건설기계
DE102007042836B4 (de) * 2007-09-10 2018-11-29 Volkswagen Ag Vorrichtung zur Abgasnachbehandlung eines Abgasstroms eines Kraftfahrzeuges
DE102008006630A1 (de) * 2008-01-29 2009-07-30 Volkswagen Ag Vorrichtung zur Abgasnachbehandlung eines Abgasstroms eines Kraftfahrzeuges
DE202008002696U1 (de) * 2008-02-26 2009-07-02 Voss Automotive Gmbh System zum Temperieren eines SCR-Additivs in einem Kraftfahrzeug
GB2471506A (en) * 2009-07-02 2011-01-05 Agco Gmbh Vehicle heat exchange system
DE102010035426A1 (de) * 2010-08-26 2011-04-21 Daimler Ag Behälteranordnung für Kraftfahrzeug und Verfahren zum Beaufschlagen eines Reduktionsmittelbehälters mit kühler oder warmer Luft
CH703922B1 (de) * 2010-10-13 2014-09-30 Liebherr Machines Bulle Sa Mobile Arbeitsmaschine.

Also Published As

Publication number Publication date
EP2789819A1 (de) 2014-10-15
EP2789819B1 (de) 2016-11-09
DE102013206589A1 (de) 2014-10-16

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