Rinspeed has designed an elaborate and unparalleled mobility ecosystem in its latest concept car, the “Snap.” Rinspeed boss Frank M. Rinderknecht makes the hardware and software, which is bound to be outdated quickly, part of the high-wear chassis (“skateboard“) – and separates it from the durable passenger safety cell (“pod”).
An extensive study of the Snap ecosystem conducted by EY shows its exciting features and possibilities. The two steering axles along with the integrated electric powertrain come from ZF. They allow the Snap to turn practically on a dime and produce no emissions in urban traffic. The Snap runs on weight-optimized and stylish 7×18 Borbet alloy wheels shod with tires of size 225/35-18, which are optimized to minimize fuel consumption. By the way, all adhesive bonds in and on the Snap are realized with innovative adhesives from Sika Automotive.
Optionally, there is even a ‘personal assistant’ in the form of an autonomous, intelligent robot to accompany the occupants. It will also be happy to help with running errands, carrying purchases, or handle other tedious tasks.
US company Gentex is contributing the Iris scanner for occupant detection and dimmable front and rear glass elements, which can also be found on the Boeing Dreamliner. The sophisticated Lidar sensors from Ibeo in Hamburg ensure that obstacles on the road are detected by means of real-time measurement of the light reflections. The Harman Autonomous Drive Platform that is part of the skateboard makes safely moving through city traffic possible. It uses the NXP BlueBox, a sensor fusion solution. In turn, the Smart Antenna, jointly developed by NXP and Harman, ensures safe communication to the world outside as well as a high-speed connection to the Harman Ignite Cloud Platform.
With 5G, Car2X, radio tuner, BT, and WiFi, it covers the entire spectrum of wireless networking possibilities. Sprint, a leading US telecommunications company, is committed to ensuring stable networks. Moreover, with highly-sensitive pod recognition and its customized Smart Access solution, the chip giant NXP offers a broad range of technologies that show promise for the future. Europe’s leading business software company SAP contributes by enabling the digitized ecosystem through innovative technologies and software solutions in the areas of smart cities, connected health, connected mobility, and transportation.
And TomTom provides HD maps for autonomous driving and navigation technologies that enable predictive driving for passengers’ comfort. Finally, the Israeli start-up Valens’s HDBaseT Automotive connectivity technology connection is responsible for the fast and secure transmission of even ultra-high-definition, high-resolution multimedia signals between the numerous vehicle components.
The transmission of data and information was independently and impartially tested and certified by Dekra, the globally operating testing and certification experts. And who supplies the electricity for all these consumers? It flows into the vehicle via the quick-charging cable with high-voltage technology from Harting based in the East Westphalian town of Espelkamp.
Harman developed the ‘True Level 5’ HMI, an operating concept perfectly tailored to the needs of changing passengers in a fully autonomous vehicle. The goal of the development: maximum possible individualization paired with optimal protection of personal data. To this end, there is three-level user authentication, depending on the desired personalization. A token unlocks the vehicle and customizes the displays. Personal cloud content is available after identification by face recognition.
As a result, the voice-controlled intelligent personal assistant knows the preferences and habits of each passenger and suggests, for example, a suitable restaurant for every passenger, depending on personal preferences. In addition, a third level of biometric identification is required if health data of the passenger are to be recorded and analyzed.