Kia Motors has shown its 'Ray' plug-in hybrid concept at the Chicago Motor Show.
Based on the company's Forte platform, the Ray features rooftop solar cells, a 1.7 diesel engine, and an electric motor which between them provide a range of 1,200 km on a tank of fuel.
The ‘Ray’ also features touch-screen controls, drive-by-wire steering, ‘cool-glazing’ solar glass and a lithium-polymer battery – all possible indicators of future technology from Kia. As a plug-in hybrid, ‘Ray’ is designed to cover driving distances of more than 80 km (50 miles) using just its electric motor on a single charge.
The ‘Ray’ Concept is designed to be powered by an all-aluminium 153-horsepower
Gasoline Direct Injection (GDI) 1.4-litre engine mated to a permanently-engaged fixed ratio Continuously Variable Transmission (CVT), used in combination with a 78 kW electric
motor.
Depending on driving conditions, power is sent to the front wheels from the petrol engine, the electric motor, or both together.
The ‘Ray’ is equipped with an engine-power saving alternator management system and a toggle gear-shift indicator to encourage economical driving. Custom-designed low-rolling resistance tyres featuring a hexagon tread pattern in narrow (195/50R20) 20-inch diameter construction, also improve efficiency.
