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).
Status of vibrator controlled dynamos for Bensport, 40/50, and 20/25 chassis.
| Identifier | ExFiles\Box 62\3\ scan0350 | |
| Date | 8th May 1933 | |
| x6142. Wor.{Arthur Wormald - General Works Manager} From Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.1/MA.8.5.33. Re. VIBRATOR CONTROL. x6092. Answering your Wor.{Arthur Wormald - General Works Manager}4/M.5.533., the position of vibrator controlled dynamos for our chassis is as follows:- Bensport. The first 15 chassis are to be equipped with the 40/50 vibrator dynamo so that it can be assumed that Bensport will be launched on production with vibrator control. 40/50 Chassis. Our bench tests on the dynamo and regulator proposed for this chassis and Bensport are completed and as soon as sufficient mileage has been covered a standardization sheet will be issued. 20/25 Chassis and Peregrine. Our bench tests on the dynamo for 20/25 HP. chassis are not yet complete but we have equipped 18.G.4 with a similar system and at the completion of the 10,000 mile test we shall be in a position to issue a standardization sheet providing tests prove satisfactory. Hs{Lord Ernest Hives - Chair}/Wst. | ||