Diagnosing the cause of acid spraying from an Exide battery on a Phantom Chassis.
| Identifier | ExFiles\Box 70\3\ scan0078 | |
| Date | 3rd May 1928 | |
| X.87836 D {John DeLooze - Company Secretary} /BP. from EFC. {E. Fowler Clarke - Electrical Engineer} EFC {E. Fowler Clarke - Electrical Engineer} 2/T3.5.28. Exide batteries on Phantom Chassis. Answering your D {John DeLooze - Company Secretary} /BP9/OG30.4.28, with reference to the Exide battery on Sir J. {Mr Johnson W.M.} Worsley-Taylor's car, in our own experience extending over many years we would say that we have never known of a cell spraying acid through the vent plug when the cell has not been overfilled. We consider that such result is probably due to the combination of the three things :- (1) Over-filling. (2) Overcharging at a high rate of charge (relatively slow speed). (3) Uneven road surface. We think that if the customer fills his battery to the correct level of 1/2" above the tops of the plates, and follows the Instruction Book in regard to overcharging, he will find that the trouble will disappear. EFC. {E. Fowler Clarke - Electrical Engineer} | ||
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).