ELECTRICAL CONNECTING DEVICE AND CHARGING CABLE FOR AN ELECTRIC VEHICLE
First Claim
1. An electrical connecting device for a charging cable for charging an electric vehicle, the electrical connecting device comprising:
- a supply system-end first connecting device to electrically connecting the electrical connecting device to an electrical power supply system; and
a charging cable-end second connecting device to electrically connecting the electrical connecting device to a supply system-end plug of the charging cable,the supply system-end first connecting device including at least two contact elements, each electrically conductively connected to one of at least two contact elements of the charging cable-end second connecting device,the supply system-end first connecting device including a first temperature sensor for temperature monitoring purposes,the first temperature sensor being electrically connected to the charging cable-end second connecting device via a communications line,the charging cable-end second connecting device including a further contact, electrically conductively connectable to a corresponding further contact of the supply system-end plug of the charging cable, to be configured to transmit a signal from the temperature sensor to the charging cable.
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Accused Products
Abstract
An electrical connecting device for a charging cable is for charging an electric vehicle. The electrical connecting device includes a network-side first connecting element for electrically connecting the connecting device to an electrical supply network and a charging-cable-side second connecting element for connecting the connecting device to a network-side connector of the charging cable. The first connecting element includes at least two contact elements, each connected in an electrically conductive manner to one of at least two contact elements of the second connecting element; and a first temperature sensor, used for temperature monitoring and which is electrically connected to the second connecting element via a communication cable. The second connecting element has a further contact, connectable to a corresponding further contact of the network-side connector of the charging cable to transmit a signal of the temperature sensor to the charging cable.
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Citations
28 Claims
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1. An electrical connecting device for a charging cable for charging an electric vehicle, the electrical connecting device comprising:
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a supply system-end first connecting device to electrically connecting the electrical connecting device to an electrical power supply system; and a charging cable-end second connecting device to electrically connecting the electrical connecting device to a supply system-end plug of the charging cable, the supply system-end first connecting device including at least two contact elements, each electrically conductively connected to one of at least two contact elements of the charging cable-end second connecting device, the supply system-end first connecting device including a first temperature sensor for temperature monitoring purposes, the first temperature sensor being electrically connected to the charging cable-end second connecting device via a communications line, the charging cable-end second connecting device including a further contact, electrically conductively connectable to a corresponding further contact of the supply system-end plug of the charging cable, to be configured to transmit a signal from the temperature sensor to the charging cable. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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Specification