Electro-chemical energy storage e.g. lithium-ion-battery, cooling device, has battery area with battery area inlet for supplying outside air to battery area for cooling energy storage, and inner area provided with interior ventilation
The device has an inner area (2) with an interior ventilation. Cooling air flow discharges from an inner area outlet (4) of the inner area, and is guidable to a battery area inlet (7) to cool an energy storage e.g. nickel-metal hydride-battery. A battery area (1) has a battery area inlet (10) for su...
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| Format: | Patent |
| Sprache: | eng ; ger |
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| Zusammenfassung: | The device has an inner area (2) with an interior ventilation. Cooling air flow discharges from an inner area outlet (4) of the inner area, and is guidable to a battery area inlet (7) to cool an energy storage e.g. nickel-metal hydride-battery. A battery area (1) has a battery area inlet (10) for supplying outside air (11) to the battery area for cooling the energy storage. A fan (5) is provided for supplying the interior air from the inner area outlet to the battery area inlet (7).
Die Erfindung betrifft eine Kühlvorrichtung zum Kühlen eines Batterieraums (1) eines Fahrzeugs. Es wird vorgeschlagen, zusätzlich zu dem Kühlen mit Kühlluft aus dem Innenraum (2) des Fahrzeugs eine Kühlluftzuführung von Außenluft (11) über einen zweiten Batterieraumeinlass (10) vorzusehen. |
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