New design for an ignition coil to prevent secondary winding breakdowns.
| Identifier | ExFiles\Box 164\5\ img183 | |
| Date | 19th October 1933 | |
| r6017. E. {Mr Elliott - Chief Engineer} From Hs {Lord Ernest Hives - Chair} /Wst. c. to By {R.W. Bailey - Chief Engineer} /Rd. c. to Wor. {Arthur Wormald - General Works Manager} Hs {Lord Ernest Hives - Chair} /Wst.6/MA.19.10.33. NEW TYPE IGNITION COIL. Following our conversation regarding the above we are sending you herewith a rough sketch shewing suggestions for a new design of coil which should be fundamentally better from a secondary breakdown point of view. Following your suggestion that By {R.W. Bailey - Chief Engineer} /RD. should arrange for this to be schemed out we are also sending to him a copy of the sketch. Our aim with this design of winding is to eliminate top layer secondary winding breakdowns. Hs {Lord Ernest Hives - Chair} /Wst. | ||
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).