Search Images Maps Play YouTube News Gmail Drive More » Sign in
1. Advanced Patent Search Publication numberUS3930476 A
Publication typeGrant Application numberUS 05/344,042
Publication dateJan 6, 1976 Filing dateMar 22, 1973 Priority
dateApr 4, 1972 Also published asCA982436A1, DE2216177A1
Publication number05344042, 344042, US 3930476 A, US 3930476A,
US-A-3930476, US3930476 A, US3930476A InventorsChristian Koch
Original AssigneeSiemens Aktiengesellschaft Export
CitationBiBTeX, EndNote, RefMan External Links: USPTO, USPTO
Assignment, Espacenet Internal combustion engine system US
3930476 A An internal combustion engine system, particularly as
used for automotive vehicle propulsion, includes the engine with
a muffler for reducing engine exhaust noise and fuelled by gas
produced by a miniaturized gas reformer requiring heating and a
supply of vaporized liquid hydrocarbon and oxygen-containing
gas, the reformer usually being enclosed by a larger enclosure
to form a space through which the engine exhaust is