Machine element or mechanism – Gearing – Interchangeably locked
Patent
1983-09-14
1987-02-03
Braun, Leslie A.
Machine element or mechanism
Gearing
Interchangeably locked
74358, 74359, 74360, F16H 308
Patent
active
046401415
ABSTRACT:
A gearbox-transmission, especially for power vehicles, with synchronized reverse gear, an intermediate-gearwheel providing for the reversal of direction consists of two loose-gearwheels located on the same axis which is beside the input and output shafts, of which the one loose gearwheel engages the input-shaft via a loose-gearwheel and the fixed-gearwheel of one forward-gear, and the other engages the output-shaft via the loose-gearwheel and the fixed-gearwheel of another forward-gear. The two reverse gear loose-gearwheels are connectable with each other by means of a shift-clutch. In this way no additional gearwheels are needed on the input- and output-shaft for the reverse-gear so that the structural length of such a transmission can correspondingly be reduced.
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Helms Georg
Knodel Gunter
Braun Leslie A.
Diehl Dwight G.
Getrag Getriebe und Zahnradfabrik GmbH
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