Abstract A system (10), comprising: at least one shopping cart (1) having a terminal (5) for outputting and/or receiving information, an energy storage unit (8) for supplying power to the terminal (5), and an interface unit (6) for at least receiving power for charging the energy storage unit (8); and at least one mobile charging unit (11) which comprises: a housing (12); a power supply device (13) configured to provide power for charging the energy storage unit (8), the power supply device (13) being positioned within the housing (12). Fig. 1 r----------------------------- L\ A\ \YO/ e A Xl
Mobile charging unit for shopping carts and System
05.09.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |