The internal combustion engine; a text-book for the use of students and engineers (1915)
Wimperis, Harry Egerton, 1876- · New York, D. Van Nostrand company · leaf 289
Fig. 88.—Coil and accumulator Ignition, for a four-cylinder engine, withseparate coils for each cylinder. A, Accumulator. B, Coils each withits own condenser and contact maker. E, Commutator for distributingcurrent to the various cylinders at the right moment. /, sparking plugs. made and broken by… … Fig. 89.—The arrangement shown in Fig. 97, except that one tremblerserves all the coils. This saves having to adjust each trembler untilall are working at same frequency. G is the common contact maker,and N are switches for cutting out coils when necessary. so as to produce one spark only in the…
Internal combustion engines
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