drive assembly; driving mechanism
Technical term for the mechanical components that transmit power to move a machine or vehicle. Used in engineering and automotive contexts.
The drive assembly of this robot is made with great precision.
If there is a problem with the car's driving mechanism, it may make unusual noises while driving.
Compound of 駆動 (drive, propulsion) and 装置 (device, apparatus). The exact historical derivation is uncertain, but the term follows standard Sino-Japanese technical word formation.