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).
Graph plotting the instantaneous ratio of steering wheel rotation against stub axle rotation for a Hispano-Suiza system.
| Identifier | WestWitteringFiles\M\2April1925-June1925\ Scan2 | |
| Date | 6th April 1925 | |
| STEERING LEVERAGE. INSTANTANEOUS RATIO. ROTATION OF STEERING WHEEL ROTATION OF STUB AXLE. Y-AXIS LABELS: L.H. LOCK 400° 300° 200° 100° 0 100° 200° 300° 400° R.H. LOCK ROTATION OF STEERING WHEEL X-AXIS LABELS: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 GRAPH LABELS: HISPANO-SUIZA STEERING LEVERAGE. EXPL. RESULTS. HISPANO NR SIDE STUB AXLE HISPANO. MEAN OF BOTH STUB AXLES EXP. RESULTS. HISPANO OFF SIDE STUB AXLE EA.C.II SERIES MEAN OF BOTH STUB AXLES EXPL RESULTS STAMP BOX: ROLLS-ROYCE LIMITED. DRAWING OFFICE 6 - APR. 1925 | ||