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).
Page two of a letter discussing dynamo troubles, identifying the cause as belt issues.
| Identifier | ExFiles\Box 48\3\ Scan121 | |
| Date | 7th October 1920 | |
| Qy/2/G7.10.20. -2- Qy/2/G7.10.20. The electrician here tells me that the same troubles are experienced with the Bosch, Westinghouse, and other types of dynamos fitted to old type cars, and it is nearly always belt trouble: Very truly yours, ROLLS ROYCE OF AMERICA, Inc. Per___________ MO/G. CC Mr. Belnap. Mr. Nadin. Mr. Kelm. Mr. Bagnall. Mr. Caswell. Mr. Hulley. Mr. Humpston. Mr. Poole. Mr. Steele. | ||