A laminated composite interior component, having cushioning property, including a first member having a predetermined mating surface, and a second member made of an elastically deformable resin material, having a plate portion on and parallel to the mating surface and multiple solid protrusions formed integrally with the plate portion and having tip ends that protrude toward and contact the mating surface, and flexural rigidity of each protrusion against a compressive load having anisotropy around an axis perpendicular to the plate portion. Each of the protrusions have a longitudinal shape in a transverse section parallel to the plate portion and have one or more stepped portions, with a smaller section at its tip end side, in one of a pair of sidewalls located in a lateral direction perpendicular to a longitudinal direction of the longitudinal shape. Each protrusion is tilted toward a sidewall opposite the stepped portion.
Multilayer composite interior component
2017-10-31
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |