Rider transaxle having improved hydrostatic transmission

Details Rider transaxle having improved hydrostatic transmission Rider transaxle having improved hydrostatic transmission

1993-03-02

1994-07-19

Wright, Dirk

Planetary gear transmission systems or components

Differential planetary gearing

Bevel gear differential

F16H 128

Patent

active

053303946

ABSTRACT:
An improved hydrostatic transmission which is compact, reliable and economical to manufacture, including a novel means for reducing the speed of the input to the transaxle using both hydraulics and mechanical gearing; an improved differential which is stronger and less complicated than prior art designs; a more effective and efficient means for braking the transaxle, an improved means for hydraulically bypassing the hydrostatic transmission and a unique check valve arrangement for maintaining oil pressure within the hydrostatic transmission.

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