From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Steering geometry, discussing transverse rake and pivot inclination on a 20 HP axle.
| Identifier | ExFiles\Box 179b\3\ img156 | |
| Date | 22th September 1926 | |
| -3- Ha/RH{R. Hollingworth}/T22.9.26. shocks, and yet not make the steering appreciably heavier. Normally, if we move the wheel centre 3/4" from the king pin the effort required to shunt the car becomes impossible. To confirm the effect of transverse rake, we are conducting tests on the two types of 20 HP. axle to see if we can detect the small difference we expect due to the different pivot inclination [REDACTED] and the wheel centre being further from the king pin in the front wheel brake car. Ha/Rs.{Sir Henry Royce's Secretary} | ||