A power cable which connects to charge the battery power supply of an electric vehicle is suspended at a height generally above the vehicle and is automatically retractable. The operation of the power cable is automatically managed to provide a slack-free condition of the cable when the cable is moved in the extending and the retracting directions. The cable connector is easily accessible and the connector is positionable for ease of connection with the vehicle battery charging terminal. The cable management system for extending and retracting the overhead power cable employs a drive mechanism and a clutch assembly which are electronically controlled.
Overhead power cable management system
2016-10-04
Patent
Elektronische Ressource
Englisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / G07F Selbstkassierende und ähnliche Geräte , COIN-FREED OR LIKE APPARATUS |
Cable protection system for overhead power distribution line
Europäisches Patentamt | 2020
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