The invention concerns a solar cell arrangement (2, 8) for an electrically drivable motor vehicle (1, 7), having at least one flexible structure (3, 10), at least one inflatable chamber (4) which is arranged or formed on the flexible structure (3, 10), at least one solar cell unit (6) arranged on the flexible structure (3, 10), and at least one transfer device connected to the chamber (4) for transferring the flexible structure (3, 10) from a slack stowage state into a tensioned function state. In order to provide a more effective solar cell arrangement (2, 8), at least one element of a shape-memory polymer is arranged on the flexible structure (3, 10), and/or the flexible structure (3, 10) is formed at least partially from a shape-memory polymer, and/or a wall of the chamber (4) is formed at least partially from a shape-memory polymer.
Solar Cell Arrangement for an Electrically Drivable Motor Vehicle, and Motor Vehicle
2020-05-14
Patent
Electronic Resource
English
IPC: | H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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