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).
Modifications to the 20/25 HP direct-operated 4-brake linkage system.
| Identifier | ExFiles\Box 102\3\ scan0118 | |
| Date | 10th February 1934 | |
| X5360 To BY from Da.{Bernard Day - Chassis Design} c. Wor.{Arthur Wormald - General Works Manager} E.{Mr Elliott - Chief Engineer} Hs.{Lord Ernest Hives - Chair} RNC. Hdy.{William Hardy} 20/25 HP. Brakes. Herewith is N. Sch.3970, diagram of the brake linkage with 4 brakes direct operated. The servo and mechanism is the same as shewn on N. Sch.3869, but the lever lengths thereon are modified to suit this drawing. The modifications to the rear differential are the same as on Bentley with lengths to suit this drawing. Da.{Bernard Day - Chassis Design} | ||