The design and drawing Lec.1436 for the 'Goshawk II' dynamo.
| Identifier | WestWitteringFiles\G\August1921\ Scan17 | |
| Date | 1st August 1921 | |
| To DY. {F R Danby} from R. {Sir Henry Royce} Copy to CR. {Mr Cra’ster / Mr Chichester} " " MOR. " " HS. {Lord Ernest Hives - Chair} " " DA. {Bernard Day - Chassis Design} ORIGINAL R9/013/8/21. X4383 RE "GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) II" DYNAMO. X1815 Herewith please receive drawing Lec.1436 shewing the dynamo for "Goshawk(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) II". The particulars of terminals will be forwarded later. They may be incorporated in a cutout unit attached to the dynamo; in which case the carcase can be shortened, therefore the whole dynamo with it. In any case, the dynamo should be as short as possible. The brush connections will be shewn on a later drawing. R. {Sir Henry Royce} | ||
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).