Transaxle having a differential mechanism and on-demand...

Details Transaxle having a differential mechanism and on-demand... Transaxle having a differential mechanism and on-demand...

2007-12-18

2007-12-18

Pang, Roger (Department: 3681)

Planetary gear transmission systems or components

Variable speed or direction transmission combined with...

Differential is beneath prime mover or transmission

C475S221000, C180S247000

Reexamination Certificate

active

11255793

ABSTRACT:
A powertrain for transmitting power to the drive wheels of a vehicle includes a transaxle case containing a transaxle drive mechanism for producing variable ratios of a speed of its output and a speed of its input, a differential mechanism for transmitting power between the output and the wheels of a first set of drive wheel, a transfer clutch secured to the output for transmitting power between the output and the wheels of a second set of drive wheels, and a control system for hydraulically actuating the transfer clutch.

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