Charging Cable Connector for Connecting an Electric Vehicle to a Charging Station
First Claim
1. Plug device for connecting an electric vehicle on a vehicle side via a charging cable to a charging station on a charging side, comprisinga housing,electrical connection contacts for connecting to a connecting device in the charging station or in the electric vehicle,a coding means arranged in the housing for the value of the amperage which may be transmitted via the charging cable,a temperature detection means arranged in the region of the housing,an evaluation device for calculating a temperature-corrected coding value anda communication means for the transmission thereof to a charging current control device.
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Accused Products
Abstract
The invention relates to a plug device for a charging cable for connecting an electric vehicle to a charging station, comprising a housing, electrical contacts associated with the housing for connecting to a connecting device in the charging station or in the electric vehicle, and a coding means arranged in the housing for the value of the amperage which may be transmitted via the charging cable. The invention further relates to a system consisting of a charging cable and a charging station and/or an electric vehicle as well as a charging cable equipped with the plug device.
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Citations
24 Claims
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1. Plug device for connecting an electric vehicle on a vehicle side via a charging cable to a charging station on a charging side, comprising
a housing, electrical connection contacts for connecting to a connecting device in the charging station or in the electric vehicle, a coding means arranged in the housing for the value of the amperage which may be transmitted via the charging cable, a temperature detection means arranged in the region of the housing, an evaluation device for calculating a temperature-corrected coding value and a communication means for the transmission thereof to a charging current control device.
Specification