Mechanical Components

A torque converter is _____ efficient at low engine speeds than a fluid coupling. (more/less)

• More

• Less

Automatic transmission holding members function by holding or driving parts of the _____.

• Torque Convertor

• Output Shaft

• Planetary Gearsets

• Oil Pump

The torque multiplication inside a torque converter is greatest when the difference in speeds between the impeller and turbine is _____.

• Least

• Less Than 1%

• Greatest

• Between 1% and 5%

The _____ gear train contains two planet carriers and one common sun gear.

• Ravigneux

• Simpson

• LaPellitier

• Sasparilla

Transmission _____ _____ contain alternating sets of friction discs and steel plates.

• Band Anchors

• Valve Bodies

• Clutch Packs

• Torque Converters

Piston return springs are used to return the clutch piston to its original position under which of the following circumstances?

• Clutch disc wear causes the piston to move too far

• Centrifugal force is applied to the piston

• Hydraulic pressure is applied to the piston

• Hydraulic pressure is removed from the piston

Transmission bands are always applied by _____

• Accident

• Clutches

• Servos

• Valves