Directional control interlock circuit for loader/backhoes and lo

Details Directional control interlock circuit for loader/backhoes and lo Directional control interlock circuit for loader/backhoes and lo

1998-03-12

1999-08-10

Mai, Lanna

Motor vehicles

Manually actuated controlling devices

With transmission control

477 45, 477 46, 307 91, 307 101, 74335, B60L 100, F16H 5900, B60K 4112, B60K 1700

Patent

active

059344032

ABSTRACT:
A work vehicle having an improved transmission control circuit, that is responsive to a shuttle shift lever and associated switch that generates a forward signal, a reverse signal and a neutral signal, whereby the transmission control circuit engages the transmission in a forward gear ratio on receipt of the forward signal, a reverse gear ratio on receipt of the reverse signal and places the transmission in neutral on receipt of the neutral signal, and further wherein the transmission control circuit further places the transmission in neutral whenever it receives both a forward and neutral signal, or both a reverse and neutral signal.

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