Audi Skysphere Concept – The Future is Completely Open
The Audi skysphere concept will make its public debut on August 13, 2021, as part of Monterey Car Week – on the legendary fairways of the Pebble Beach golf course. This means the vehicle’s unveiling in California is taking place more or less on its home turf. This is because the concept car was conceived and designed at the Audi Design Studio in Malibu, just a stone’s throw away from the Pacific Coast Highway, the legendary coastal road that connects the suburbs of Los Angeles with northern California. Studio manager Gael Buzyn and his team are the creative minds behind the project. A legendary classic model from the company’s own history – the Horch 853 roadster – served as the inspiration for the new groundbreaking model. The impressive convertible, which is also around 5.20 meters in length, was not only the definition of modern luxury in the 1930s, but also won the Concours d’Elegance in Pebble Beach in 2009
The drive system: 465 kW of power
“New technologies like electrification, digitalization, and autonomous driving gave us the opportunity to create an experience that goes way beyond the one that typical roadsters offer today,” said design project manager Gael Buzyn.
An electric motor positioned on the powered rear axle is responsible for delivering power to the wheels of the Audi skysphere. A total of 465 kilowatts of power and 750 Newton meters of torque have an easy time with the roadster, which only weighs around 1,800 kilograms. The weight distribution of around 60 percent on the powered rear axle results in ample traction and acceleration from 0 to 100 km/h in just four seconds, if required.
The chassis: rear-wheel steering and adaptive air suspension
The vehicle features double wishbone axles in the front and the rear. The upper and lower wishbones are forged or cast from aluminum. Steering takes place via a steer-by-wire system that controls both the front and the rear wheels. Because the system is not mechanically connected to the front axle, the driver can select different steering ratios and steering settings – all at the touch of a button. This allows the steering to be adjusted from extremely direct to comfortable, but also from high self-aligning forces to minimal self-aligning forces, for example when parking. The rear-axle steering and adaptive wheelbase also contribute to the car’s small turning radius.
A long-established Audi chassis technology ensures that the suspension delivers the necessary level of versatility – the latest evolutionary stage of Audi’s adaptive air suspension has been implemented in the concept car and features three independent air chambers to provide a comfortable base suspension. Individual chambers can be deactivated for a more sporty ride with fast acceleration. The result is that the characteristic curve of the spring becomes more progressive, reducing roll and pitch to a minimum. Lowering the body by 10 mm reduces aerodynamic drag – particularly relevant when driving long distances.
The interior: two spheres of experience in one
When it comes to the three upcoming concept cars Audi skysphere, Audi grandsphere, and Audi urbansphere, the brand is placing the space that surrounds the passengers (“sphere”) and which becomes an experience for them – the interior – at the center of its designs. This is because all three vehicles are designed for level 4 autonomous driving – meaning that in certain defined road and traffic situations, the driver can delegate complete responsibility to the car and no longer has to intervene.
The vehicle experience: luxury without limits
Audi skysphere, Audi grandsphere, and, coming in 2022, Audi urbansphere are the three concept cars that the brand with the four rings is using to showcase its vision of progressive luxury. In the process, Audi is creating a vehicle experience that goes far beyond the purpose of merely spending time in a car to get from point A to point B, and even far beyond the driving experience itself.
