Internal-combustion engine power plant

摘要: 761,125. Driving-gearing; power plant. FELL DEVELOPMENTS, Ltd. Dec. 2, 1953 [Dec. 19, 1952], No. 32256/52. Addition to 628,448. Class 7 (2). Compression-ignition engines at A, B, each supercharged and governed as described in Specification 679,576, via variable filling fluid coupling impeller-runner .pairs 4a, 17a 18a (or equivalent centrifugal or magnetic clutches constantly filled couplings combined with clutches) members, such co-axial shafts sleeves 6a, 7a, rigid the sun wheels of primary differentials planet carriers 15a, 15b which drive, e.g. directly bevel-gearing 27, 25, 24 respectively, 21, 23 a secondary differential carrier 30 transmits drive an output shaft 26 reversing bevels 32, 33 alternatively clutchable thereto by sliding dogs 34, 35, oneway detents 13a preventing reverse rotation sleeve-borne wheels, one-way 14a, may be releasable indicated 636,808, carriers, differentials. Each detent 14a act on its respective one is geared thereto. In operation, engine, engine started pair alone giving four-to-one reduction 30. The B then additionally corresponding give two-toone finally remaining pairs are oneto-one drive. unit according invention especially applicable driving locomotives two units mounted single locomotive. According Provisional Specification, any prime movers, two-stroke compression-ignition compressionignition exhaustturbine-driven compressor normally aspirated, suitably 661,280.