Renault Zoe ZE Concept

Renault Zoe ZE Concept targets motorists who own more than one car and who are looking for a compact, versatile vehicle capable of meeting their varied day-to-day needs, such as the school or work run, or shopping trips.

Renault Zoe ZE Concept is an all-electric, zero-emission vehicle which reconciles motoring with the environmental aspirations of customers looking for a vehicle with the best possible ecological footprint.

Hydrating function. In contrast to conventional climate control systems, which can tend to dry out the air, small dashboard-mounted vaporizers spray an exclusive active substance to rehydrate the skin and exude a sensation of wellbeing.

 'Detox' function. A toxicity sensor monitors air quality and shuts off the airvents if required. Then, in addition to extracting harmful substances, the cabin filters deliver others which benefit the skin.

 Active scent function. An electric system exhales essential oils suited to the mood of the moment: something mellow for a relaxing drive home, perhaps, or the need to stimulate concentration when driving at nigh.



MOTOR

; * Type: Electric

; * Transmission type: Direct drive with forward/reverse inverters

; * Maximum power: 70kW (95 hp)

; * Maximum torque: 225 Nm

; * Rims: 21"

; * Length: 4,100 mm

; * Width: 1,840 mm

; * Height: 1,516 mm

; * Wheelbase: 2,605 mm

; * Front/rear track: 1,626/1,626 mm

; * Front/rear overhang: 747/719 mm

; * Unladen weight: 1,400 kg

; * Tyres: 185/55 R21

; * Boot volume (VDA)

; o Between 150 and 500 dm3

; o with 4/3/2 occupants: 150/325/500dm3

; * Aerodynamic performance: 0.25 CdA

; * Top speed: 140 km/h

Renault DeZir Concept

The Renault DeZir project is the first to have been led by Laurens van den Acker and marks the start of a sequence of concept cars that will provide an insight into Renault Design's new vision for the future. It also lays the foundations for the styling cues of Renault's forthcoming vehicles.



AN ELECTRIC BEAUTY

Renault DeZir is powered by an electric motor mounted in a mid-rear position to optimize weight distribution over the front and rear wheels. The vertically-mounted 24kW/h lithium-ion battery is located behind the benchseat and provides the car with a range of 160km. Battery cooling is ensured not only by the air channelled from the front to the back of the car, but also - and above all - by the flow of air that enters through the lateral scoops concealed behind the aluminium panels on either side of the body. The basic motor is the same as the unit used for Renault's production electric cars, although an evolution has enabled its power and torque to be uprated to 110kW (150ch) and 226Nm respectively.

Three battery-charging methods can be employed:

    * a standard charge using a conventional household plug (fully charges the battery in eight hours).

    * a fast charge using a 400V three-phase current (charges the battery to 80 per cent of its capacity in 20 minutes).

    * a fast battery exchange thanks to Renault's Quick Drop technology.



Dimensions

    * Length: 4,225 mm

    * Width: 1,968 mm

    * Height: 1,163 mm

    * Height, with doors open: 2,256 mm

    * Width, with doors open: 2,682 mm

    * Ground clearance: 110 mm

    * Wheelbase: 2,582 mm

    * Front track: 1,600 mm

    * Rear track: 1,705 mm



Technical data

    * Motor: Electric synchronous motor with rotor coil

    * Power: 110 kW / 150 hp

    * Maximum torque: 226 Nm

    * Top speed: 180 km/h

    * Acceleration 0-100 km/h: 5 seconds

    * Acceleration 0-50 km/h: 2 seconds

    * Battery: Lithium-ion (24 kW/h)

    * Range: 160 km

    * Transmission: Rear-wheel drive; Direct, drive, with reducer and forward/reverse inverter

    * Drive: Electric with active differential

    * Chassis: Tubular steel frame

    * Wheels and tyres: 245/35 R 21

    * Diameter of ventilated brake discs: 356 mm (front and rear)

    * Callipers: 6 pistons (front and rear)

    * Cd (drag coefficient): 0.25

    * Kerb weight: 830 kg

Renault Altica

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Renault Megane Trophy (2009)

The new Renault Mégane Trophy features the same mechanicals as the current car, including an FIA-homologated sports-prototype tubular chassis, a mid-rear V6 3.5 24V engine.The most visible change concerns its new body design which takes its inspiration from the lines of New Mégane Coupe. Under the bonnet, a fresh look has also been taken at the Renault-Nissan Alliance's V6 3.5 24V powerplant which now delivers 360hp.A new inlet manifold, which is fed by roof-mounted air-ducts, has taken engine power from 330 to 360hp. The new car's reliability is as excellent as ever with rebuild intervals of every 5,500km. Combined with the aerodynamic gains, the extra power output of the V6 3.5 24V engine will enable new Renault Mégane Trophy to lap in times similar to those of a Porsche GT3.

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