A vehicle tread assembly includes an outer sill member and an inner sill member longitudinally attached along the outer sill member to define a hollow space along and between the inner and outer sill members. A tubular insert is disposed in the hollow space to extend longitudinally along the hollow space. The tubular insert has crush control features extending longitudinally along walls of the tubular insert, such as upper and lower walls at opposite sides of the interior volume. The tubular insert is configured for lateral deformation of the tubular insert at the compression control feature against lateral impact forces at the outer sill member to provide an accordion-type lateral compression to absorb the lateral impact forces.
一种车辆踏脚组件,包括外门槛构件和沿外门槛构件纵向附接的内门槛构件,以限定沿着内门槛构件和外门槛构件并且在该内门槛构件和外门槛构件之间的中空空间。管状插入件布置在中空空间中,以沿着中空空间纵向延伸。管状插入件具有沿管状插入件的壁纵向延伸的挤压控制特征件,该壁例如为在内部容积的相对侧处的上壁和下壁。管状插入件被构造成用于针对外门槛构件处的侧向冲击力以使管状插入件在挤压控制特征件处横向变形,从而提供手风琴式横向挤压以吸收侧向冲击力。
Pedal assembly insert with opposed crush grooves
具有相对的挤压凹槽的踏脚组件插入件
2023-07-18
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |