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:
Dec. 17, 2024
Filed:
Nov. 08, 2021
Volta Charging, Llc, San Francisco, CA (US);
Jeffrey Kinsey, San Francisco, CA (US);
Volta Charging, LLC, San Francisco, CA (US);
Abstract
The disclosed embodiments provide systems and methods for retracting a charging cable at an electric vehicle charging station (EVCS). The EVCS includes a housing, a charging cable configured to provide an electric current to charge a battery of an electric vehicle, a sensor for detecting whether external objects are within a predefined region proximal to the housing, a motor configured to retract at least a portion of the charging cable, and a controller electrically coupled to both the sensor and the motor. The method includes energizing the motor, via the controller, to retract at least a portion of the charging cable when retraction criteria are met. The retraction criteria include criteria that are met when the charging cable is not coupled to a vehicle and the one or more sensors do not detect an external object in the predefined region proximal to the housing.