Taurus X FWD V6-3.5L (2008)
Torque Converter: Description and Operation
Torque Converter
The torque converter transmits and multiplies torque. The torque converter is a 4-element device:
^
Impeller and cover assembly
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Turbine
^
Reactor
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Clutch and damper assembly
Rotation of the torque converter housing and impeller set the transmission fluid in motion by driving the impeller blades and pump.
The turbine is driven by the transmission fluid from the impeller and transmits power to the input shaft.
The reactor redirects transmission fluid flow returned from the turbine to the impeller so that it rotates in the same direction as the impeller. This
action assists in torque multiplication.
The reactor has a One-Way Clutch (OWC) to hold it stationary during torque multiplication and allows it to rotate at higher vehicle speeds.
Torque Converter Operation
Torque Converter Operation (Part 1)