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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).
Effects of the front axle's 'out of centre point' on braking and steering.

Identifier  ExFiles\Box 67\2\  scan0237
Date  24th September 1926
  
x84-20

To Hs.{Lord Ernest Hives - Chair} from DA.{Bernard Day - Chassis Design}
DA{Bernard Day - Chassis Design}3/M24.9.26.

FRONT AXLE. X.4048.
X.8420.

With reference to Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}4/LG22926., we have not I think had a very definite statement of how a great deal of out of centre point affects the braking.

We know it does not appear to do so on the Lancia, and we think it would be worth while, in view of the important results obtained from the use of a good deal of out of centre point, and the assistance that it gives us in design, to ascertain by experiment whether the steering is affected to any appreciable extent by one brake being either off or very poor.

DA.{Bernard Day - Chassis Design}

One axle 98-NK. 5.75" out of c.p.
" " 44-PK. 2.60 " " "

Rm.{William Robotham - Chief Engineer}
  
  


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