A battery assembly including an array of battery cells, a conduit system, and an emitter is provided. The conduit system may deliver coolant for thermally communicating with the array and may define a channel with a wall having dielectric or magnetic particles. The emitter may be located proximate the wall and configured to selectively output a magnetic field, an electric field, or a voltage to impart a compression force on the particles to adjust a cross-sectional area of the channel to control a flow of the coolant therethrough. The channel may be a flexible resin-based tube. The assembly may also include a sensor and a controller. The controller may be configured to activate the emitter based on signals from the sensor indicative of conditions of the assembly or system.


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    Titel :

    Peristaltic pump for traction battery thermal management system


    Beteiligte:

    Erscheinungsdatum :

    2017-01-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS



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