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).
The Lucas regulator on the Dash Ripplet.
| Identifier | ExFiles\Box 166\2\ img255 | |
| Date | 12th March 1940 | |
| To Ev{Ivan Evernden - coachwork}/HH. c. to Rm.{William Robotham - Chief Engineer} c. to Rm{William Robotham - Chief Engineer}/RC.{R. Childs} c. to Rm{William Robotham - Chief Engineer}/RJH. Elec 1092 Ev.{Ivan Evernden - coachwork}15/JH.12.3.40. Lucas regulator on Dash Ripplet. We are informed that Rm{William Robotham - Chief Engineer}/RC.{R. Childs} has built up a Lucas regulator on the dash board for the Ripplet without any designs or details. We are also notified by him that it is not the last word as far as regulators go, and therefore we advise you to finish your L.O.P. for the dash board section calling for the R.R. unit and to leave the dynamo regulator section without an L.O.P. Ev{Ivan Evernden - coachwork} | ||