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).
Application of the Wraith Servo to the Universal Gearbox for the Bentley 111 model.
| Identifier | ExFiles\Box 99\3\ scan0176 | |
| Date | 20th August 1937 | |
| G.{Mr Griffiths - Chief Accountant / Mr Gnapp} Dept. c. Rm.{William Robotham - Chief Engineer} c. MD 200B DA.{Bernard Day - Chassis Design}5/G.20.8.37. 441 BENTLEY 111 - SERVO. Herewith is G.CD.8 showing the Wraith Servo applied to the Universal Gearbox, on the offside, as proposed for Bentley 111. It will be seen that the only important modification is the length of the rear arm of the bridge, and the corresponding modification to the length of the servo balancer lever, both of which will be incorporated on Wraith when this box is applied to that chassis. DA{Bernard Day - Chassis Design}, OK [Text handwritten vertically on the left margin in red pencil]: PARTS DEPT. | ||