Alternators in some internal-combustion engines

Usage examples of magnetos.

We did the engine run-up, checked both magnetos, then set flaps and pushed the throttle all the way in.

He was careful to keep the magnetos of his boots in contact with the hull at all times.

Marie leaned out the engine fuel mixture, then, when it died, switched off the magnetos and went through the rest of the engine shutdown checklist.

A moment later his magnetos touched and held, and he was standing safely beside his companions.