Rotary dampers are commonly associated with applications such as toilet lids, washing machine lids, or doors that operate along simple horizontal or vertical paths. However, they are also widely used inside automotive exterior door handles, where the motion path is more complex.
Unlike toilet or washing machine lids, the internal space of an automotive exterior door handle is very limited, and the movement path is intricate. This requires careful design of the rotary damper. With their compact size and versatile shapes, rotary dampers can meet the spatial and motion constraints of these components.
The diagram below illustrates the internal structure of a door handle equipped with a rotary damper. As shown, the damper enables smooth, controlled, and quiet handle rebound. This design not only enhances passenger safety but also contributes to a refined user experience.
ToYou Damper for Automotive Exterior Door Handle
Below are examples of ToYou rotary dampers suitable for automotive exterior door handle applications.
TRD-TF12
TRD-BA
TRD-CG5-A
TRD-TA8
Post time: Feb-11-2026
