What does 'Yaxiang' mean?
2 Answers
'Yaxiang' refers to the transmission, also known as the gearbox. Origin of the name: Inside the transmission, different-sized gears mesh to increase or decrease operating speed or torque, thereby enabling the vehicle to change gears. The meshing of gears resembles the interlocking of teeth, hence it is also called 'Yaxiang' (literally 'tooth box'). Types of transmissions: In automobiles, transmissions include manual transmissions and automatic transmissions. Manual transmissions are mostly 5-speed or 6-speed manual, while automatic transmissions include 6-speed automatic, 7-speed dual-clutch, 8-speed semi-automatic, CVT continuously variable transmission, etc. There is also the 'return force Yaxiang': the return force Yaxiang converts the elastic force from the spring inside the gearbox into gear movement.
I've heard of the gearbox before. It's actually a crucial component in a car, responsible for controlling vehicle speed and power transmission, just like a switch that regulates how fast the motor runs. With a manual gearbox, you have to shift gears yourself, coordinating with the clutch pedal. An automatic gearbox is simpler, as the electronic system handles the gear shifting. This component is absolutely vital – without it, the car's power delivery would go haywire during acceleration or hill climbing, making it prone to losing control. When driving on highways or mountain roads, a properly functioning gearbox ensures smoother operation and even improves fuel efficiency. I recommend checking the gearbox oil during routine maintenance to prevent wear and tear. In short, understanding the gearbox helps us drive more safely and with peace of mind. Don't procrastinate when minor issues arise.
