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torque converter

torque converter

1 7.3
A part in an automatic car that sends and increases engine power to the wheels using fluid
  • noun
  • /ˈtɔrk kənˌvɜrtər/
  • Specialized
translation icon : convertidor de par
  • The new sports car features a state-of-the-art torque converter that enhances its acceleration performance.

Now, the RCF has an old school torque converter automatic.

Examples

  • Now, the RCF has an old school torque converter automatic.

  • It's got all kinds of safety features, torque converters on every wheel...

  • Double torque converters won't work.

  • It's the torque converter.

  • Individual torque converters.

  • The high ratio contributes to lower fuel consumption, while the torque converter keeps the drive-away feel adequate for the tastes of American drivers.

    Academic text (1994)
  • The 06 Odyssey—that darn torque converter seems to go bad for everyone.

    Blog text (3)
  • The P884 also has full electronic controls for ratio and line pressure, a torque converter with lock-up capabilities, and a flow-controlled roller-vane pump, Hendriks said.

    Academic text (1994)
  • An efficient torque converter helps transfer engine power to the wheels smoothly in an automatic vehicle.

  • Mechanics often recommend upgrading the torque converter for better towing capacity in heavy-duty trucks.

Surface Forms

Morphology

torque + converter

The compound is directly compositional: 'torque' (rotational force) + 'converter' (a device that transforms), so a learner who knows both words can infer it is a device that converts or transmits torque. Detailed technical aspects (hydraulic multiplication, role in automatic transmissions) go beyond basic vocabulary knowledge but do not prevent understanding the general function.

Etymology

Torque converter comes from a clear image: torque means 'twisting force' from the engine and a converter is a part that changes or sends that force. Imagine spinning fluid inside the part passing and even making that twist stronger so the wheels move smoothly, which is why the name means 'the car part that sends and increases engine power'.