Intro to Automatic Transmission

Name the component in the picture

• automatic trans front pump

• rear output shaft

• turbine spline

• pump housing

A small gear (input) has 5 teeth and the larger (output) gear has 25 teeth. This would be a ratio of:

• 5:1 gear reduction

• 1:5 gear reduction

• 2:4 gear reduction

• 6:1 gear reduction

Which of these is considered to be a holding device in a transmission?

• band

• Multi-disc clutches

• one - way clutches

• all of the above

True or false : An automatic transmission uses a Flywheel.

• True

• False

Name the component in the picture :

• drum

• band

• clutch locker

• one way friction valve

This is a condition where the throttle is wide open and the impeller is spinning as fast as possible:

• rev limit

• torque speed

• stall speed

• throttle position limit

Older automobiles used this to transfer torque from the engine to the transmission:

• torque converter

• fluid couplers

• impeller

• fans blades

This component covers the the output shaft of the transmission:

• bell housing

• extension housing

• differential

• drive shaft cover

This component sends fluid and hydraulic pressure to the components inside a transmission

• front hydraulic pump

• servo

• fluid coupler

• planetary gear set

A planetary gear set consist of a Sun gear, planetary gears and a __________________.

• valve body

• check valve

• clutch disc

• planet carrier