Battery arrangement for an electrically drivable motor vehicle

A battery arrangement for an electrically drivable motor vehicle has a battery housing for receiving battery cells for electrically driving the motor vehicle. A control electronics system is provided outside the battery housing for controlling the battery cells. A module housing is connected to the...

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Bibliographische Detailangaben
1. Verfasser: Dr. Ing. h. c. F. Porsche AG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A battery arrangement for an electrically drivable motor vehicle has a battery housing for receiving battery cells for electrically driving the motor vehicle. A control electronics system is provided outside the battery housing for controlling the battery cells. A module housing is connected to the battery housing for covering the control electronics system and a module heat-conducting element is provided between the control electronics system and the module housing so that heat generated in the control electronics system is dissipated to the module housing by heat conduction. The module housing and the module heat element passively cool the control electronics system, which is provided outside the battery housing, thereby providing simple and cost-effective dissipation of heat produced in the battery arrangement.