%0 Journal Article %T Sistema de encendido para motores de aviaci車n - Ignition system for aircraft engines %A Santos L車pez %A Pascual %J Andelma %D 2011 %I Centro de Estudios Hist車ricos Fray Pasqual Salmer車n %X On May 7, 1934 Jos谷 L車pez Salmeron and Gaspar Serrano Esteve recorded their patent "ignition system for aircraft engines, automobiles and the like". A patent which was in a double ignition system Magneto-Delco, a condition that made it perfect for aircraft engines, as it met the safety requirement to be a redundant ignition system, as if a failed ignition system was always the possibility that the other system functioned alternative. It analyzes the historical context of Spain in the early twentieth century and a brief history Spanish automotive %K Patent %K Ignition system %K Engines %K Aviation %K Automotive History %K Security %K Redundancy %U http://tecnologiaycultura.net/andelma/Andelma20_2011.pdf#page=24