AeroVironment, Inc.
Thermal management of electric vehicle coupler contacts

Abstract:

In a number of embodiments, an Electric Vehicle Supply Equipment (EVSE) connector (120), includes a plurality of charging lines (150, 151) configured to provide electrical charge to an electric vehicle (EV) (140) at least one control line (153, 154) configured to carry signals to control charging of the EV via the charging lines (150, 151) and a detector (170) that detects a thermal event, wherein in response to detecting a thermal event the detector (170) manipulates the at least one control line (153, 154) to alter charging of the EV via the charging lines (150, 151).