EP2520779A3 - Kühlmittelkreislauf - Google Patents

Kühlmittelkreislauf Download PDF

Info

Publication number
EP2520779A3
EP2520779A3 EP12166814.9A EP12166814A EP2520779A3 EP 2520779 A3 EP2520779 A3 EP 2520779A3 EP 12166814 A EP12166814 A EP 12166814A EP 2520779 A3 EP2520779 A3 EP 2520779A3
Authority
EP
European Patent Office
Prior art keywords
cooling medium
coolant
medium circuit
drive
heat accumulator
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.)
Withdrawn
Application number
EP12166814.9A
Other languages
English (en)
French (fr)
Other versions
EP2520779A2 (de
Inventor
Christian Ackermann
Jan Aichele
Günter Dr. Uhl
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.)
DBK David and Baader GmbH
Original Assignee
DBK David and Baader GmbH
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 DBK David and Baader GmbH filed Critical DBK David and Baader GmbH
Publication of EP2520779A2 publication Critical patent/EP2520779A2/de
Publication of EP2520779A3 publication Critical patent/EP2520779A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

Offenbart ist ein Kühlmittelkreislauf eines Antriebs, beispielsweise eines Verbrennungsmotors, eines Hybridantriebs oder eines Elektroantriebs, bei dem Kühlmittel über einen Wärmespeicher auf Betriebstemperatur gebracht werden kann. Erfindungsgemäß wird als Speichermedium des Wärmespeichers Kühlmittel verwendet, wobei dieses auf eine Speichertemperatur erwärmt wird, die deutlich oberhalb der Betriebstemperatur des Kühlmittelkreislaufs liegt.
EP12166814.9A 2011-05-06 2012-05-04 Kühlmittelkreislauf Withdrawn EP2520779A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011050199A DE102011050199A1 (de) 2011-05-06 2011-05-06 Kühlmittelkreislauf

Publications (2)

Publication Number Publication Date
EP2520779A2 EP2520779A2 (de) 2012-11-07
EP2520779A3 true EP2520779A3 (de) 2014-03-12

Family

ID=46177241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12166814.9A Withdrawn EP2520779A3 (de) 2011-05-06 2012-05-04 Kühlmittelkreislauf

Country Status (2)

Country Link
EP (1) EP2520779A3 (de)
DE (1) DE102011050199A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015208100B4 (de) 2014-07-15 2022-03-24 Ford Global Technologies, Llc Kraftfahrzeug mit Wärmespeicher sowie Verfahren zum Betrieb eines Wärmespeichers in einem Kraftfahrzeug
DE102019129068A1 (de) * 2019-10-28 2021-04-29 Nidec Gpm Gmbh Elektrische Kühlmittelpumpe mit Heizelement
CN113266756B (zh) * 2021-04-29 2022-04-12 华能国际电力股份有限公司上安电厂 一种机组停机再循环冷却系统及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241384A1 (en) * 1991-12-20 1993-06-24 Volkswagen Ag Vehicular heater with storage for power unit contact - incorporates jet pump delivering liq. with heat recovered from exhaust to heat exchanger in passenger space
DE19845398C1 (de) * 1998-10-02 2000-03-16 Daimler Chrysler Ag Heizung für Kraftfahrzeuge
JP2004360544A (ja) * 2003-06-04 2004-12-24 Mitsubishi Motors Corp 冷却水温制御装置
WO2010087024A1 (ja) * 2009-02-02 2010-08-05 トヨタ自動車 株式会社 ハイブリッド車両の制御装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532492A1 (de) 1985-09-12 1987-03-19 Sueddeutsche Kuehler Behr Heizungskreislauf fuer kraftfahrzeuge mit latentwaermespeicher
EP0350528B1 (de) * 1988-07-15 1992-04-01 David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH Radiator
DE4040196A1 (de) * 1990-12-15 1992-06-17 Webasto Ag Fahrzeugtechnik Fahrzeugheizungsanlage
SE9103703D0 (sv) * 1991-12-13 1991-12-13 Ismo Laine Oy Ferrokonsult Ab Kylsystem foer foerbraenningsmotordrivet fordon
DE4235883C2 (de) * 1992-10-23 1995-04-13 Daimler Benz Ag Kühlkreislauf von flüssigkeitsgekühlten Brennkraftmaschinen mit Wärmepuffer
DE19530378C1 (de) * 1995-08-18 1997-03-06 Laengerer & Reich Gmbh & Co Wärmespeicher für ein Kraftfahrzeug
EP0791497B1 (de) 1996-05-25 2002-01-30 Volkswagen Aktiengesellschaft Einrichtung zur Beheizung eines Fahrzeuges
DE10344018B4 (de) 2003-09-15 2016-12-22 Mahle International Gmbh Kühlsystem eingerichtet für einen Verbrennungsmotor mit einem Heißwasserspeicher
DE102006037760A1 (de) * 2006-08-11 2008-02-14 Kali-Umwelttechnik Sondershausen Gmbh Wärmespeicher mit hoher Entnahmeleistung
DE102008015283B3 (de) 2008-03-20 2009-09-03 Continental Automotive Gmbh Verfahren und Steuervorrichtung zum Starten einer Brennkraftmaschine, welche eine Heizeinrichtung zum Erhitzen einer Kühlflüssigkeit aufweist
FR2934201A3 (fr) * 2008-07-28 2010-01-29 Renault Sas Dispositif pour le chauffage de l'air d'un habitacle d'un vehicule automobile a moteur electrique et dispositif pour sa mise en oeuvre
DE102010012464A1 (de) * 2010-03-24 2011-09-29 Audi Ag Heizeinrichtung zum Beheizen eines Fahrzeuginnenraums eines Fahrzeugs
DE102010003688A1 (de) * 2010-04-07 2011-10-13 Dbk David + Baader Gmbh Kühlmittelkreislauf, Verfahren zum Steuern eines Kühlmittelkreislaufs und Latentwärmespeicher

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241384A1 (en) * 1991-12-20 1993-06-24 Volkswagen Ag Vehicular heater with storage for power unit contact - incorporates jet pump delivering liq. with heat recovered from exhaust to heat exchanger in passenger space
DE19845398C1 (de) * 1998-10-02 2000-03-16 Daimler Chrysler Ag Heizung für Kraftfahrzeuge
JP2004360544A (ja) * 2003-06-04 2004-12-24 Mitsubishi Motors Corp 冷却水温制御装置
WO2010087024A1 (ja) * 2009-02-02 2010-08-05 トヨタ自動車 株式会社 ハイブリッド車両の制御装置
EP2392500A1 (de) * 2009-02-02 2011-12-07 Toyota Jidosha Kabushiki Kaisha Vorrichtung zur steuerung eines hybridfahrzeuges

Also Published As

Publication number Publication date
DE102011050199A1 (de) 2012-11-08
EP2520779A2 (de) 2012-11-07

Similar Documents

Publication Publication Date Title
EP2520779A3 (de) Kühlmittelkreislauf
WO2014114321A3 (de) Verfahren zum betreiben einer hybridantriebseinrichtung eines kraftfahrzeugs, entsprechende hybridantriebseinrichtung sowie kraftfahrzeug
EP2520452A3 (de) Aktive Kühlung elektrischer Antriebskomponenten
BR112012025689A2 (pt) bomba elétrica de agente refrigente para caminhões para resfriamento de um caminhão acionado por um motor de combustão
WO2015043586A3 (de) Hydraulische steuerung für ein nutzfahrzeug-doppelkupplungsgetriebe
BR112015010022A2 (pt) sistema de armazenamento de energia térmica que compreende uma máquina de aquecimento e resfriamento combinados e método para usar o sistema de armazenamento de energia térmica
IL234731A (en) Internal combustion engine, power generation method and vehicles that use only non-ore fuel
BR112015005686A2 (pt) veículo eletricamente movido
ATE525553T1 (de) Kühlung für einen thermoelektrischen generator (teg)
PL2872847T3 (pl) Wymiennik ciepła, zwłaszcza chłodnica powietrza doładowującego silnik pojazdu samochodowego
CL2017001888A1 (es) Método para controlar superdetonaciones de motor de gasolina sobrealimentados de inyección directa
BR112014016241A2 (pt) composição de refrigerante para motor de combustão interna e método para operar um motor de combustão interna
DE502008003183D1 (de) Verfahren zum kühlen von komponenten eines kraftfahrzeugs
WO2012156175A3 (de) Vorrichtung und verfahren zur nutzung der abwärme einer brennkraftmaschine
WO2013167267A3 (de) Range-extender-system mit einem verbesserten kühlkreislauf
BR112014032328A2 (pt) cabeça do cilindro para motor de combustão interna
WO2014053620A3 (de) Elektrofahrzeug
BR112017008834A2 (pt) método de controle de preaquecimento de cilindro independente e sistema para álcool combustível.
IN2014DN09186A (de)
EP2990249A3 (de) Hybridantriebsanordnung für ein fahrzeug
GB201203115D0 (en) A system and method for recovering exhaust energy
IN2014DN00214A (de)
FR3025297B1 (fr) Pompe a chaleur d'un vehicule automobile hybride pour la regulation en temperature d'un stockeur electrique
ES2463616B1 (es) Intercambiador de calor para gases, en especial de los gases de escape de un motor
BR112012001645A2 (pt) motor de pistão axial, método para operar um motor de pistão axial e método para fabricação de um trocador de calor de um motor de pistão axial

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DBK DAVID + BAADER GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F01P 11/20 20060101AFI20140205BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140913