1.Application Scenarios: The power of a car engine is transmitted to the wheels through
gears; the motor of a machine tool drives the spindle to rotate via
gears; the gear set (sprocket is essentially a special type of
gear) on the rear wheel of a bicycle driven by a chain.
2.Key Features: Stable meshing transmission, capable of withstanding large loads
(compared to belt and chain transmission, gears are more suitable
for heavy-load and high-speed scenarios).
1.Speed Reduction with Torque Increase: The driving gear has fewer teeth, and the driven gear has more
teeth → the rotational speed of the driven shaft decreases, but the
torque increases (enhanced power).
2.Speed Increase with Torque Reduction: The driving gear has more teeth, and the driven gear has fewer
teeth → the rotational speed of the driven shaft increases, but the
torque decreases (increased speed).
1.Power Distribution: One driving gear meshes with multiple driven gears
simultaneously, enabling the transmission of the same power to
multiple components for multi-station synchronous operation.
2.Synchronized Motion: Meshing of gears with the same number of teeth achieves
consistent rotational speed and synchronized motion of multiple
components.
How to maintain car gears
1.Shift Smoothly and Avoid "Aggressive Operation"
2.Control Operating Temperature and Avoid High-Temperature Overload
3.Avoid Scenarios Causing "Abnormal Stress"
