Machine element or mechanism – Gearing – With fluid drive
Patent
1998-04-20
2000-11-14
Ta, Khoi Q.
Machine element or mechanism
Gearing
With fluid drive
747311, F16H 4702
Patent
active
061454095
ABSTRACT:
A hybrid gearbox for land vehicles and automotive machines is designed such that the starting up and maneuvering operations of the vehicles are powered by a hydromotor and their normal travel is powered by a direct coupling with an internal combustion engine. In its normal operation, the internal combustion engine drives a neutrally positioned axial piston pump as well as the driven shaft. When operated under load, the driven shaft is decoupled from the internal combustion engine, and the latter drives the variable axial piston pump which in turn delivers pressure to the hydromotor.
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Neunkirchener Maschinen - Und Achsenfabrik GmbH & Co. KG
Ta Khoi Q.
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