Sentences with phrase «mechanical driving mechanism»
«This new hybrid system eliminates the need for having complex bicycle chains or mechanical driving mechanism, making it suitable for being applied to various platforms, including four - wheeled vehicles.»
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Robert E. Twyford, a resident of Pittsburgh, Pennsylvania, included a mechanical power steering mechanism as part of his patent (U.S. Patent 646,477) issued on April 3, 1900 for the first four - wheel drive system.