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).
Confirming decisions on the design of 40/50 HP bonnets regarding shutters and louvres.
| Identifier | ExFiles\Box 66\3\ scan0187 | |
| Date | 22th July 1927 | |
| X 8260 HS{Lord Ernest Hives - Chair} To C. [struck through] Copy to Sg.{Arthur F. Sidgreaves - MD} Copy to Wor.{Arthur Wormald - General Works Manager} Copy to E.{Mr Elliott - Chief Engineer} [struck through] Copy to [struck through] Copy to Hs.{Lord Ernest Hives - Chair} 40/50 HP Bonnets. BJ15/E22/7/27 Confirming a conversation I had with R.{Sir Henry Royce} yesterday, it was decided: a.{Mr Adams} That there shall only be one shutter each side of the bonnet and that should be the rear shutter. This will help to keep the petrol etc. at the rear of the engine cooler than having the shutter in front. b. That louvres shall be entirely discontinued. When it is known beforehand that a car is going to a hot country such as India, two shutters will be fitted to the bonnet on each side. Will you please inform the Sales conference, and will Wor.{Arthur Wormald - General Works Manager} please arrange for the Standardisation Sheet etc. BJ. | ||