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 brake pedals for use with a servo system, referencing scheme 1802.
| Identifier | WestWitteringFiles\L\April1924-June1924\ Scan69 | |
| Date | 7th May 1924 | |
| ORIGINAL TO BY, FROM DA{Bernard Day - Chassis Design}/EV.{Ivan Evernden - coachwork} SECRET. DA{Bernard Day - Chassis Design}/EV{Ivan Evernden - coachwork}1/M7.5.24. Copy to GJ. HS.{Lord Ernest Hives - Chair} WOR.{Arthur Wormald - General Works Manager} E.{Mr Elliott - Chief Engineer} A.{Mr Adams} C. lll. re. PEDALS FOR SERVO. X9470 X9910 Lec.1867. We send herewith N.scheme 1802., shewing the brake pedal for use with servo on Lec. 1867. It will be seen that the pedal is essentially that shewn on N.scheme 1766.,with the sheet metal triangle so constructed that the pull rod from the pedal is displaced inwards .225". The rest of the pedal mechanism is that shewn on N.scheme 1766. Will Derby please set out the ped- als for 'C' and 'D' type steering on similar lines. DA{Bernard Day - Chassis Design}/EV.{Ivan Evernden - coachwork} | ||