The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 04, 2016
Filed:
Sep. 21, 2011
James S. Bianco, Suffield, CT (US);
John Fahy, Longmeadow, MA (US);
James S. Bianco, Suffield, CT (US);
John Fahy, Longmeadow, MA (US);
Control Module, Inc., Enfield, CT (US);
Abstract
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.