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).
Design of Dynamo and Starter Motors for Goshawk I and II engines.
| Identifier | ExFiles\Box 35\4\ scan 025 | |
| Date | 7th June 1921 | |
| X.4384 To B. from EFC. c. Da{Bernard Day - Chassis Design}/Thr. EFC2/T7.6.21. X.4383/4 - DYNAMO & STARTER MOTOR FOR GOSHAWK II. X.3533/4 - DYNAMO A STARTER MOTOR FOR GOSHAWK I. We are awaiting from you sketches or layouts of the above machines giving the exact dimensions, as arranged during my visit. On receipt of these we shall go into the question of the electrical and mechanical design of these machines more thoroughly so as to be able to put before Mr. Royce complete calculations of these machines. In the meanwhile we are investigating the electrical and mechanical data of existing machines of other makes. EFC. | ||