The present disclosure provides a non-pneumatic tire (1). The non-pneumatic tire (1) includes an outer cylindrical section (100) having a tire tread; an inner cylindrical section (200) connected to an axle of a vehicle; and a noise and vibration prevention spoke unit (300) connecting the outer…

A rim assembly includes a rim and multiple spoke units and each spoke unit has at least one fixing frame, a fixing member and at least one spoke. The at least one fixing frame is connected to the inside of the rim and has a passage through which the rod-like fixing member extends. The fixing member…

The side window roller blind hands the upper edge of the blind fabric (22) in the extended state at an acute angle to the axis of the winding shaft (26). The winding shaft must be made conical. This is achieved by giving the roller blind fabric trapezoid sector extension, which remains permanently…