ON-BOARD CHARGER FOR ECO-FRIENDLY VEHICLE
First Claim
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1. An on-board charger for an eco-friendly vehicle, comprising:
- a control pilot (CP) detection circuit, which is connected to electric vehicle supply equipment (EVSE) using a connector, that;
i) detects a CP signal transmitted from the EVSE as an input signal via the connector, ii) outputs the CP signal as a direct current (DC) signal recognized as DC, and iii) allows an on-board charger (OBC) control circuit to control a charge to be maintained in a turned-on state by the DC signal.
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Abstract
An on-board charger for an eco-friendly vehicle includes a timer-type control pilot (CP) detection circuit, which is connected to electric vehicle supply equipment (EVSE) using a connector, that: i) detects a CP signal transmitted from the EVSE as an input signal via the connector, ii) outputs the CP signal as a direct current (DC) signal recognized as DC, and iii) allows an on-board charger (OBC) control circuit to control a charge to be maintained in a turned-on state by the DC signal.
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Citations
6 Claims
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1. An on-board charger for an eco-friendly vehicle, comprising:
a control pilot (CP) detection circuit, which is connected to electric vehicle supply equipment (EVSE) using a connector, that;
i) detects a CP signal transmitted from the EVSE as an input signal via the connector, ii) outputs the CP signal as a direct current (DC) signal recognized as DC, and iii) allows an on-board charger (OBC) control circuit to control a charge to be maintained in a turned-on state by the DC signal.- View Dependent Claims (2, 3, 4, 5)
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6. An on-board charging method for an eco-friendly vehicle performed by a control pilot (CP) detection circuit, which is connected to electric vehicle supply equipment (EVSE) using a connector, the method comprising:
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detecting a CP signal transmitted from the EVSE as an input signal via the connector; outputting the CP signal as a direct current (DC) signal recognized as DC; and allowing an on-board charger (OBC) control circuit to control a charge to be maintained in a turned-on state by the DC signal.
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Specification