Why Does a Rolls-Royce Appear to Glide?

[SamanthaFitz]

Rolls-Royce vehicles appear to glide due to the use of floating wheel hubs, which operate on a principle similar to that of a roly-poly toy. The floating wheel hub employs an additional bearing that can move around the central axis. When the wheel is in motion, this bearing keeps the hub in a perpetually floating state. Here are some details about Rolls-Royce: 1. The Rolls-Royce Phantom is the first product launched after Rolls-Royce was acquired by BMW. Thanks to the use of aluminum, the massive body weighs less than 2.5 tons. Coupled with the collaboration of a 6.7-liter V12 engine and a six-speed automatic transmission, the Phantom accelerates from 0-100 km/h in under 6 seconds. For safety reasons, the top speed is limited to 240 km/h. 2. The Phantom's suspension system features a front double-wishbone design, with an upper wishbone and a lower control arm connected via a control rod to form a complex suspension system. The rear uses a multi-link design with a fixed control arm, which not only enhances vehicle stability but also provides anti-dive and steering assistance functions.