21. An automobile starter motor ( larger cylinder ). 22. The Buick 401s were also used as starter motors for the SR-71 Blackbird, mounted on a trolley. 23. They are key components of, for example, car door locks, starter motors , fuel pumps, and power windows. 24. This prevents teams from pushing a car the length of pit road when the starter motor fails. 25. A walkout could cause a shortage of starter motors used on almost every GM car and truck. 26. The standard starter motor is typically designed for intermittent use, which would preclude its use as a generator. 27. This allows the generator to be integrated with the turbine shaft, and to double as the starter motor . 28. Introduction of electric starter motors for aero engines increased convenience at the expense of extra weight and complexity. 29. The resulting craft was seven feet long, powered by automobile batteries connected to a small electric starter motor . 30. This is attached to the main turbine shaft and does the same job as the air starter motor .
