What is the difference between beamless and beam-type wiper blades?

[Elliot]

The differences between beamless and beam-type wiper blades are: 1. Different principles: Beamless wiper blades directly apply force to the steel strip, effectively dispersing the concentrated force to maintain even pressure distribution on the rubber blade; Beam-type wipers press the blade against the windshield through multiple support points on the frame, ensuring uniform force distribution. 2. Different force application methods: Beamless wipers distribute force across the entire rubber blade; Beam-type wipers transmit pressure through layered pressure strips. The wiper system refers to the blade structure installed in front of the windshield, consisting of components such as the motor, reducer, four-bar linkage, wiper arm spindle, and wiper blade. Its function is to clear rain, snow, and dust that obstruct the view on the windshield.