With technological advancements, headlight design increasingly emphasizes precise light distribution control to enhance illumination. The key to this lies in the special optical design of the headlight rear wall lens.
Gear precision encompasses four major dimensions: motion precision, smoothness precision, contact precision, and tooth flank clearance precision.
In an automotive transmission system, the differential is the core device for achieving smooth cornering, and its internal gear structure is key to this function.
When the meshing clearance of automotive parts like gears is too small, the gears will be in a relatively "tight" state during operation.
In modern precision optical systems, the guidance and control of light often determine the upper limit of a product's performance.
In the grand system of the automotive industry, the vehicle gearbox is often considered the core of the powertrain, responsible for converting the engine's powerful output into the torque and speed required by the wheels.