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Hydromechanical transmission with split torque and regenerative torque flow paths

Patent ·
OSTI ID:5702352
A hydrokinetic torque converter mechanism is described for an automotive vehicle driveline adapted to deliver driving torque from a driving shaft to an output shaft; a compound planetary gear unit having two input elements, a reaction element, separate torque input shafts connected respectively to the input elements; the hydrokinetic unit comprising a bladed impeller and a bladed turbine, the impeller being connected to the driving shaft, the tubing being connected to one of the input shafts; a centrifugally operated clutch means for connecting a second input shaft to the driving shaft and an overrunning coupling between the output side of the centrifugally actuated clutch and the first input shaft.
Assignee:
Ford Motor Co., Dearborn, MI
Patent Number(s):
US 4592250
OSTI ID:
5702352
Country of Publication:
United States
Language:
English