Planetary gear transmission systems or components – Planet periphery surrounds axis of interacting gear – Wabbler transmission
Patent
1999-02-01
2000-09-05
Marmor, Charles A
Planetary gear transmission systems or components
Planet periphery surrounds axis of interacting gear
Wabbler transmission
475165, 475166, 476 68, F16H 2310
Patent
active
061135119
ABSTRACT:
A gearless transmission is provided for transmitting rotational velocity from an input shaft to an output shaft without gears. The transmission includes an input shaft connected to a wedge. Both the input shaft and the wedge have rotational axes. The rotational axis of the input shaft is disposed at an angle with respect to the rotational axis of the wedge. As a result, rotation of the input shaft results in a processional motion of the axis of the wedge. The wedge engages an output plate which is connected to a universal joint which, in turn, is connected to an output shaft. The processional rotation of the wedge is transmitted to the output plate and, consequently, to the output shaft without the need for a geared or enmeshed relationship between the wedge and the output plate.
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Baker Kenneth
Marmor Charles A
Parekh Ankur
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