Machine element or mechanism – Gearing – Interchangeably locked
Patent
1983-09-23
1985-09-10
Krizmanich, George A.
Machine element or mechanism
Gearing
Interchangeably locked
74331, 74369, F16H 308
Patent
active
045398569
ABSTRACT:
An auxiliary transmission unit having multiple countershafts is disclosed for use in a motor vehicle. The countershafts are disposed about an input sun gear and an output sun gear in such a manner as to provide an opening for a shift fork to reach a central shift mechanism locating the planet gears, one with respect to the other, at angular alignment positions in an unequally spaced manner. A tooth of one sun gear at an alignment position will be aligned with a tooth of the other sun gear at least once during one revolution of a countershaft. The unequal spacing of the countershafts provides reduced height for the auxiliary transmission housing.
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Doug Nash Equipment & Engineering
Krizmanich George A.
Wright Dirk
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