From F.H.R. to C.J. discussing a possible new engine design inspired by the Austrian Daimler.
| Identifier | ExFiles\Box 21\1\ Scan001 | |
| Date | 27th June 1910 | |
| 27th June 1910 C.J. 27/6/10 RS {Sir Henry Royce's Secretary} /D27610 In studying the question of a possible new engine for ourselves, I notice that the Austrian Daimler which did so well in the Prince Henry Trophy, has a similar form of cylinder and arrangement of valves to that which you had on the old Pipe. This, of course, would be exceedingly impracticable for a commercial engine, - as I think all forms of overhead valve motion are. The relative bore of this Austrian Daimler is the same ratio (but a slightly larger cylinder) as the one I propose to try. F.H.R. [Left Margin] X/056 | ||
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).