A state-of-charge (SOC) display system includes a battery, a brake light array including multiple lighting elements, and an SOC module. The SOC module is configured to receive a battery status signal including an SOC of the battery. The SOC module is further configured to output a display signal to the brake light array based on the battery status signal. The brake light array is configured to receive the display signal, and illuminate at least a subset of the lighting elements for displaying the SOC of the battery by the brake light array, in response to the display signal.
State-of-Charge Display System
2019-08-01
Patent
Elektronische Ressource
Englisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
CHARGE STATE DISPLAY DEVICE AND CHARGE STATE DISPLAY METHOD
Europäisches Patentamt | 2021
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