Machine element or mechanism – Gearing – In series plural interchangeably locked nonplanetary units
Patent
1987-05-15
1989-05-23
Wright, Dirk
Machine element or mechanism
Gearing
In series plural interchangeably locked nonplanetary units
74700, 74 1566, 172 7, 172 75, F16H 302, F16H 3708
Patent
active
048318914
ABSTRACT:
A power transmission device for a tractor in which a main shifting device and a secondary shifting device are disposed in front and back of one another within a transmission case which is mounted on a rear part of the tractor body is disclosed. Drive power, which is transmitted from an engine, is changed in speed by the main shifting device and secondary shifting device and then transmitted to an axle through a differential shaft. The differential shaft is disposed between the main shifting device and secondary shifting device. A lower link for connecting a piece of agricultural machinery is pivotably connected to the transmission case on the side of the secondary shifting device and behind the differential shaft. Various shafts within the transmission case are arranged on two different vertical level above and below the differential shaft, which extends at right angles with respect to these shafts. The differential shaft is connected to the axle through a reduction gear apparatus which has a counter-shaft. Furthermore, a brake device for braking the differential shaft is provided.
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Kato Yukio
Kishizawa Yuji
Nishimura Sadanori
Honda Giken Kogyo Kabushiki Kaisha
Wright Dirk
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