What is the difference between traditional wiper blades and beam wiper blades?

[Jessie]

The differences between traditional wiper blades and beam wiper blades are: 1. Different force application methods: Traditional wipers transmit pressure through multiple layered pressure strips; Beam wipers apply force to the entire rubber blade. 2. Different working principles: Traditional wipers press the blade against the windshield through multiple support points on the frame, ensuring even force distribution; Beam wipers directly apply force to the steel strip, effectively dispersing concentrated pressure points to maintain uniform force on the rubber blade. The wiper system refers to the blade structure installed in front of the windshield, consisting of an electric motor, reducer, four-bar linkage mechanism, wiper arm spindle, and wiper blade.