Heat exchanger for controlling temperature of e.g. lithium ion battery in electric vehicle, has channels formed as wave-like structure such that lateral surfaces of memory round cells are arranged on respective sides of channels

The heat exchanger (3) has a set of electrochemical memory round cells (2) arranged adjacent to each other. Temperature control medium e.g. liquid, is made to flow through a set of heat exchanger channels (3.1), where the channels run parallel to each other. The channels are formed as wave-like stru...

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Bibliographische Detailangaben
Hauptverfasser:	SELING, BARBARA, WIESHEU, NORBERT
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MECHANICAL ENGINEERING PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The heat exchanger (3) has a set of electrochemical memory round cells (2) arranged adjacent to each other. Temperature control medium e.g. liquid, is made to flow through a set of heat exchanger channels (3.1), where the channels run parallel to each other. The channels are formed as wave-like structure such that a lateral surface of one of the memory round cells is extensively arranged on a side of the channels and a lateral surface of the other memory round cell is extensively arranged on another side of the channels. The channels are made of flexible material and silicone. Die Erfindung betrifft einen Wärmetauscher (3) für einen elektrochemischen Energiespeicher (1), umfassend mindestens eine Reihe nebeneinander angeordneter elektrochemischer Speicherrundzellen (2), wobei der Wärmetauscher (3) mindestens eine Reihe einander im Wesentlichen parallel verlaufender, von einem Temperiermedium durchströmbarer Wärmetauscherkanäle (3.1) umfasst, die wellenförmig so ausbildbar sind, dass jeweils eine Mantelfläche einer Speicherrundzelle (2) großflächig auf einer von zwei Seiten der Wärmetauscherkanäle (3.1) und eine Mantelfläche einer benachbarten Speicherrundzelle (2) der selben Reihe auf der jeweils anderen Seite der Wärmetauscherkanäle (3.1) anordenbar ist, wobei die Wärmetauscherkanäle (3.1) aus einem flexiblen Material gebildet sind.