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).
Improvements to the brush gear design of the 40/50 and Bentley dynamo to improve performance.
| Identifier | ExFiles\Box 168a\3\ img165 | |
| Date | 14th March 1935 | |
| 4642. EXPERIMENTAL DEPARTMENT REPORT. REFERENCE :- Ha/Wat.5/MA.14.3.35. Subject of Report:- Improvements in brush gear design of 40/50 and Bentley dynamo to improve performance. General Conclusions :- Very satisfactory. Copies of Report Circulated to :- E.{Mr Elliott - Chief Engineer} Sg.{Arthur F. Sidgreaves - MD} Wor.{Arthur Wormald - General Works Manager} By.{R.W. Bailey - Chief Engineer} Report to be noted for further action by :- E.{Mr Elliott - Chief Engineer} Test carried out on :- Bench. By :- CAP. Test No. Date :- RR AX (500) (6574) 6-6-34) G.C.B. | ||