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).
Design of a resonance air silencer for the Phantom II Semi-Expanding Carburetter.
| Identifier | ExFiles\Box 13\4\ 04-page093 | |
| Date | 21th January 1933 | |
| YMN x2080. see me HS{Lord Ernest Hives - Chair} To BY from E/JNR.{Charles L. Jenner} E/JNR.{Charles L. Jenner}1/HP.21.1.33. RECEIVED 21 JAN 1933 c.c. to Mr. Hs.{Lord Ernest Hives - Chair} Phantom 2 Semi-Expanding Carburetter. We send you herewith - LeC.3354. This is a complete design of a resonance air silencer, and has the same dimensions as the experimental one. To make the scheme as orderly as possible we have pushed the horizontal portion of the silencer over the induction pipe, and moved the starting carburetter 1.5" sideways on the induction pipe. The drawing also shows the crankcase breather pipe spherically joined to the air intake elbow. E/JNR.{Charles L. Jenner} | ||