Machine element or mechanism – Gearing – Plural prime movers selectively coupled to common output
Patent
1977-08-31
1979-10-16
Husar, C. J.
Machine element or mechanism
Gearing
Plural prime movers selectively coupled to common output
74370, 74355, F16H 3706, F16H 308
Patent
active
041709055
ABSTRACT:
A reversing gear connecting a gas turbine to a propulsion shaft includes a big-diameter first gear wheel rotatable with the propulsion shaft and two pinions meshing therewith. There are further two intermeshing gears, one aligned with each of the pinions. One of the pinions has a through bore, permitting the passage of the output shaft from the turbine, a two-way clutch between this first pinion and its aligned gear, to connect, at will, last mentioned gear to the output shaft, or said shaft to the first pinion, the other pinion and its aligned gear being permanently interconnected.
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patent: 2742798 (1956-04-01), Niederhauser
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patent: 2860713 (1958-11-01), Peterson
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patent: 3194087 (1965-07-01), Kronogard
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Chandler Lance W.
Collin Consult AB
Husar C. J.
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