An all-new electric-axle concept, which represents the world’s most advanced electrified driveline technology, was revealed last week by GKN (
www.gkn.com) at the 67th Frankfurt International Motor Show.
GKN Driveline’s new ‘eTwinsterX’ system can be adapted to any vehicle type — front-wheel drive, rear-wheel drive or all-wheel drive.
The range of potential applications extends from entry-level electric city cars to plug-in hybrid luxury SUVs and fully electric all-wheel-drive hyper-cars.
The technologies within the eTwinsterX system also mean that it is the first eAxle in the world that has full off-road capabilities.
It offers three key advantages over conventional electric drivelines. Its coaxial format is significantly smaller than systems with equivalent power outputs, enabling easy integration into a multitude of vehicle platforms.
With a two-speed transmission to deliver the drive motor’s power, the system is also highly efficient, while torque-vectoring technology ensures vehicle stability, agility and safety.
Peter Moelgg, CEO of GKN Driveline’s AWD and eDrive business, said: “The new eTwinsterX axle is a combination of GKN Driveline technologies that will deliver unrivalled capabilities for the next generation of electric vehicles.
“It takes multiple award-winning elements from our driveline portfolio and applies the principles in a single electrified system.”