MULTI-STANDARD, ALTERNATING CURRENT OR DIRECT CURRENT COMPATIBLE ELECTRIC VEHICLE SUPPLY EQUIPMENT
First Claim
1. A multi-standard compatible electric vehicle supply equipment comprising:
- a plurality of different electric vehicle connectors each of which corresponds to one of a plurality of different electric vehicle standards;
a power converter structured to input alternating current power and including an output structured to output direct current power;
a first switch structured to selectively electrically connect a source of alternating current power to a number of said different electric vehicle connectors;
a second switch structured to selectively electrically connect the output of said power converter to a selected one of said different electric vehicle connectors;
a protocol interpretation and mapping component structured to employ a plurality of different communication protocols for said different electric vehicle connectors;
an interface between said protocol interpretation and mapping component and said power converter;
a first circuit structured to detect connectivity of one of said different electric vehicle connectors with an electric vehicle and responsively select one of a plurality of different charging modes, and to control said first switch, said second switch and a plurality of third switches;
a second circuit structured to communicate with said electric vehicle through said selected one of said different electric vehicle connectors; and
said plurality of third switches structured to electrically connect said protocol interpretation and mapping component to one of said first and second circuits.
2 Assignments
0 Petitions
Accused Products
Abstract
A multi-standard compatible electric vehicle supply equipment includes a plurality of different electric vehicle connectors each of which corresponds to one of a plurality of different electric vehicle standards. A power converter inputs alternating current power and includes an output to output direct current power. A circuit is structured to selectively electrically connect a source of alternating current power to a number of the electric vehicle connectors, selectively electrically connect the output of the power converter to a selected one of the different electric vehicle connectors, employ a plurality of different communication protocols for the different electric vehicle connectors, detect connectivity of one of the different electric vehicle connectors with an electric vehicle and responsively select one of a plurality of different charging modes, and communicate with the electric vehicle through the selected one of the different electric vehicle connectors.
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Citations
20 Claims
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1. A multi-standard compatible electric vehicle supply equipment comprising:
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a plurality of different electric vehicle connectors each of which corresponds to one of a plurality of different electric vehicle standards; a power converter structured to input alternating current power and including an output structured to output direct current power; a first switch structured to selectively electrically connect a source of alternating current power to a number of said different electric vehicle connectors; a second switch structured to selectively electrically connect the output of said power converter to a selected one of said different electric vehicle connectors; a protocol interpretation and mapping component structured to employ a plurality of different communication protocols for said different electric vehicle connectors; an interface between said protocol interpretation and mapping component and said power converter; a first circuit structured to detect connectivity of one of said different electric vehicle connectors with an electric vehicle and responsively select one of a plurality of different charging modes, and to control said first switch, said second switch and a plurality of third switches; a second circuit structured to communicate with said electric vehicle through said selected one of said different electric vehicle connectors; and said plurality of third switches structured to electrically connect said protocol interpretation and mapping component to one of said first and second circuits. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A multi-standard compatible electric vehicle supply equipment comprising:
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a plurality of different electric vehicle connectors each of which corresponds to one of a plurality of different electric vehicle standards; a power converter structured to input alternating current power and including an output structured to output direct current power; and a circuit structured to selectively electrically connect a source of alternating current power to a number of said electric vehicle connectors, selectively electrically connect the output of said power converter to a selected one of said different electric vehicle connectors, employ a plurality of different communication protocols for said different electric vehicle connectors, detect connectivity of one of said different electric vehicle connectors with an electric vehicle and responsively select one of a plurality of different charging modes, and communicate with said electric vehicle through said selected one of said different electric vehicle connectors. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification