Abstract: A system and method is provided for billing transactions associated with an electric vehicle charging station (EVCS). A server may receive a station identifier associated with the EVCS from a computing device. The station identifier may be retrieved by decoding a code at the computing device. The code may include a graphic bit pattern that is configured to be decoded based on an optically captured representation of the code. The server may determine whether the EVCS is legitimate based on the station identifier. The server may provide a signal to the EVCS to initiate charging of a vehicle plugged into the EVCS in response to a determination that the EVCS is legitimate.
Type:
Grant
Filed:
December 11, 2012
Date of Patent:
July 11, 2017
Assignee:
SemaConnect, Inc.
Inventors:
Mahidhar Reddy, Harsha Kollaramajalu, Roman Stanchak
Abstract: A system and method is provided for detecting vehicle proximity in an electric vehicle supply equipment (EVSE). A sensor may be configured to detect a presence of a vehicle within a predetermined distance of the EVSE. A processor may be configured to determine that the vehicle is in proximity of the EVSE in response to the sensor detecting the presence of the vehicle. The processor may be further configured to generate an alert in response to a determination that the vehicle is in proximity of the EVSE.
Type:
Grant
Filed:
September 13, 2016
Date of Patent:
July 11, 2017
Assignee:
SemaConnect, Inc.
Inventors:
Mahidhar Reddy, Harsha Kollaramajalu, Gurdarshan Singh Tiwana, Vincent J. Kayser, Joseph Engel, Roman Stanchak
Abstract: A system and method is provided for detecting vehicle proximity in an electric vehicle supply equipment (EVSE). A sensor may be configured to detect a presence of a vehicle within a predetermined distance of the EVSE. A processor may be configured to determine that the vehicle is in proximity of the EVSE in response to the sensor detecting the presence of the vehicle. The processor may be further configured to generate an alert in response to a determination that the vehicle is in proximity of the EVSE.
Type:
Application
Filed:
September 13, 2016
Publication date:
January 5, 2017
Applicant:
SemaConnect, Inc.
Inventors:
Mahidhar Reddy, Harsha Kollaramajalu, Gurdarshan Singh Tiwana, Vincent J. Kayser, Joseph Engel, Roman Stanchak
Abstract: A system and method is provided for preventing cable theft in electric vehicle supply equipment (EVSE). A sensor may be configured to sense a short between at least two components of a cable in the EVSE. A processor may be configured to determine that the cable is being cut in response to the sensing. The processor may be further configured to generate an alert in response to a determination that the cable is being cut.
Type:
Grant
Filed:
November 27, 2012
Date of Patent:
February 3, 2015
Assignee:
Semaconnect, Inc.
Inventors:
Joseph Engel, Vincent J. Kayser, Gurdarshan Singh Tiwana, Mahidhar Reddy
Abstract: A system and method is provided for managing energy load associated with a group of electric vehicle supply equipments (EVSEs). A server may determine a total load associated with the group of EVSEs. In response to a determination that the total load exceeds a predefined load limit, the server may generate an adjust load signal that is communicated to one or more EVSEs in the group of EVSEs.
Type:
Application
Filed:
June 19, 2013
Publication date:
December 25, 2014
Applicant:
SemaConnect, Inc.
Inventors:
Mahidhar REDDY, Harsha KOLLARAMAJALU, Roman STANCHAK
Abstract: A system and method is provided for detecting vehicle proximity in an electric vehicle supply equipment (EVSE). A sensor may be configured to detect a presence of a vehicle within a predetermined distance of the EVSE. A processor may be configured to determine that the vehicle is in proximity of the EVSE in response to the sensor detecting the presence of the vehicle. The processor may be further configured to generate an alert in response to a determination that the vehicle is in proximity of the EVSE.
Type:
Application
Filed:
May 3, 2013
Publication date:
November 6, 2014
Applicant:
SemaConnect, Inc.
Inventors:
Mahidhar Reddy, Harsha Kollaramajalu, Gurdarshan Singh Tiwana, Vincent J. Kayser, Joseph Engel, Roman Stanchak
Abstract: A system and method is provided for billing transactions associated with an electric vehicle charging station (EVCS). A server may receive a station identifier associated with the EVCS from a computing device. The station identifier may be retrieved by decoding a code at the computing device. The code may include a graphic bit pattern that is configured to be decoded based on an optically captured representation of the code. The server may determine whether the EVCS is legitimate based on the station identifier. The server may provide a signal to the EVCS to initiate charging of a vehicle plugged into the EVCS in response to a determination that the EVCS is legitimate.
Type:
Application
Filed:
December 11, 2012
Publication date:
June 12, 2014
Applicant:
SemaConnect, Inc.
Inventors:
Mahidhar Reddy, Harsha Kollaramajalu, Roman Stanchak
Abstract: A system and method is provided for preventing cable theft in electric vehicle supply equipment (EVSE). A sensor may be configured to sense a short between at least two components of a cable in the EVSE. A processor may be configured to determine that the cable is being cut in response to the sensing. The processor may be further configured to generate an alert in response to a determination that the cable is being cut.
Type:
Application
Filed:
November 27, 2012
Publication date:
May 29, 2014
Applicant:
SemaConnect, Inc.
Inventors:
Joseph Engel, Vincent J. Kayser, Gurdarshan Singh Tiwana, Mahidhar Reddy
Abstract: An automated recharging system to automatically recharge a vehicle is disclosed. A recharging device may be incorporated into the automated recharging system to perform the automatic recharge. The recharging device may include one or more sensors to sense the location of an electrical receptacle of the vehicle, an electrical connector to automatically connect to the receptacle to provide electrical current through the connection, and a controller to cause the connection to be made so as to automatically recharge the vehicle.