Arndt Wagner

Device for rapid discharge of capacitor especially in an intermediate circuit connected to an electrical machine as in a motor vehicle has means with a DC converter

Semiconductor fuse for electrical consumers

EMERGENCY ENERGY SUPPLY DEVICE FOR A HYBRID VEHICLE

Voltage supply device, especially for motor vehicle electrical system, has changeover switch that makes alternative connections between inverter and battery charge storage device and high quality cyclical charge storage device

Vehicle electrical system with higher voltage has switch opening conditions as voltages across resistances between first and second lines and earth, where both lines connect corresponding connections of battery and inverter and/or generator

Method for data transmission and device therefor

HYBRID DRIVE WITH AN EMERGENCY START OPTION

Hybridantrieb mit Notstartmöglichkeit

Increased Voltage Vehicle Electrical System

Notenergieversorgungsvorrichtung für ein Hybridfahrzeug