Machine element or mechanism – Gearing – Plural power paths to and/or from gearing
Patent
1977-05-18
1982-11-16
Hermann, Allan D.
Machine element or mechanism
Gearing
Plural power paths to and/or from gearing
74801, F16H 344
Patent
active
043589693
ABSTRACT:
A turbine-gear train system for driving an axial flow water pump which comprises a turbine assembly and a gear train assembly. Air at high pressure does work on the impulse turbine wheel. The torque so generated is transmitted to the sun gear assembly of a two-stage planetary reduction gear. The output torque is taken in the same direction of rotation as the input. The system is a low-noise, high-power, lightweight compact system and permits a reduction in the output power-to-weight ratio by a factor of five or more.
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Beers Robert F.
Hermann Allan D.
McGill Arthur A.
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