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).
Work order for a Voltage Regulator Dynamo for Sg's Car 1932, detailing the required part lists.
| Identifier | ExFiles\Box 62\3\ scan0306 | |
| Date | 18th November 1932 | |
| Hs{Lord Ernest Hives - Chair}/Wst. RHC.{R. H. Coverley - Production Engineer} 16142 BY/RD4/W.18-11-32. Voltage Regulator Dynamo for Sg{Arthur F. Sidgreaves - MD}'s.Car. 1932 H Will you please put in hand one Dynamo to the following Part Lists :- Armature. L.O.P. D.73334. (Standard Production) Bearing Brackets. L.O.P. D.73657. (All parts obtainable from standard production) Commutator. L.O.P. D.72244. (Standard Production.) Frame and Fld.Winding. L.O.P. D.73608. (Mainly standard with a new Field Winding.) Blue prints of all these have been previously issued - BY/RD4/W.20-10-32. In connection with this, the Regulator Unit will be one of the experimental variety made by the Experimental Department. The Switchbox can be modified as on 19-EX. BY/RD. | ||