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1. WO2020182508 - SYSTEM AND METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF AN ELECTROCHEMICAL STORE DISPOSED IN A VEHICLE

Publication Number WO/2020/182508
Publication Date 17.09.2020
International Application No. PCT/EP2020/055398
International Filing Date 02.03.2020
IPC
B60K 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
1Arrangement or mounting of electrical propulsion units
B60L 53/10 2019.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
CPC
B60K 1/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
1Arrangement or mounting of electrical propulsion units
B60K 2001/005
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
1Arrangement or mounting of electrical propulsion units
003with means for cooling the electrical propulsion units
005the electric storage means
B60L 53/10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
Applicants
  • VOLKSWAGEN AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • ALBRECHT, Jan-Christoph
  • WESTHÄUSER, Jochen
  • ENGLER, Frank Jürgen
  • WACHSMUTH, Carsten
  • VOIGT, Arne-Christian
Priority Data
10 2019 203 349.012.03.2019DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SYSTEM SOWIE VERFAHREN UND VORRICHTUNG ZUR TEMPERIERUNG EINES IN EINEM FAHRZEUG ANGEORDNETEN ELEKTROCHEMISCHEN SPEICHERS
(EN) SYSTEM AND METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF AN ELECTROCHEMICAL STORE DISPOSED IN A VEHICLE
(FR) SYSTÈME ET PROCÉDÉ AINSI QUE DISPOSITIF POUR ASSURER LA THERMORÉGULATION D’UN ACCUMULATEUR ÉLECTROCHIMIQUE MONTÉ DANS UN VÉHICULE
Abstract
(DE)
Vorgeschlagen wird u.a. ein System zur Temperierung eines in einem Fahrzeug angeordneten elektrochemischen Speichers (1), wobei dem elektrochemischen Speicher (1) zumindest ein erster Wärmetauscher (4) zugeordnet ist, welcher in einen ersten fahrzeuginternen Temperierungsmittel-Kreislauf (5) integriert ist. Vorteilhaft ist vorgesehen, dass dem elektrochemischen Speicher (1) zusätzlich zumindest ein zweiter Wärmetauscher (16) zugeordnet ist, welcher mit einer fahrzeugexternen Temperierungs-Vorrichtung (17) strömungstechnisch verbunden oder verbindbar ist und im verbundenen Zustand mit derselben einen fahrzeugexternen Temperierungsmittel-Kreislauf (20) ausbildet.
(EN)
The invention proposes, inter alia, a system for controlling the temperature of an electrochemical store (1) disposed in a vehicle, wherein assigned to the electrochemical store (1) is at least one first heat exchanger (4), which is integrated into a first temperature control medium circuit (5) internal to the vehicle. Advantageously, according to the invention, assigned to the electrochemical store (1) is also at least one second heat exchanger (16), which is or can be fluidically connected to a temperature control device (17) external to the vehicle and which, when connected to the same device, forms a temperature control medium circuit (20) external to the vehicle.
(FR)
L’invention concerne entre autres un système destiné à assurer la thermorégulation d’un accumulateur électrochimique (1) monté dans un véhicule, au moins un premier échangeur de chaleur (4), intégré dans un premier circuit de fluide de thermorégulation (5) interne au véhicule, étant associé audit accumulateur électrochimique (1). De manière avantageuse, au moins un deuxième échangeur de chaleur (16), qui est relié ou peut être relié en écoulement à un dispositif de thermorégulation (17) extérieur au véhicule et forme avec celui-ci, à l’état relié, un circuit de fluide de thermorégulation (20) extérieur au véhicule, est en outre associé à l’accumulateur électrochimique (1).
Also published as
Latest bibliographic data on file with the International Bureau