Vehicle sandwich component and method for producing a vehicle sandwich component
AssigneeWebasto SE
InventorsMatthias Baumann, Frank Kiesewetter, Dirk Legler, Jan Wokoeck
Life of this patent
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Abstract
A vehicle sandwich component with a layered construction having a honeycomb structure. The honeycomb structure may have a first lower honeycomb layer and a second upper honeycomb layer, the first lower honeycomb layer has at least one edge portion protruding laterally in the transverse direction beyond the second upper honeycomb layer, and a central honeycomb layer region or compression region which has a reduced thickness, achieved by compression, in relation to the edge portion and on which the second upper honeycomb layer is provided. Also, method for producing a vehicle-sandwich component of this type.
Claims8
A vehicle sandwich component having:
- a layer construction which has a honeycomb structure
- wherein, the honeycomb structure has a first lower honeycomb layer and a second upper honeycomb layer, and
- wherein the first lower honeycomb layer has at least one edge section which protrudes laterally beyond the second upper honeycomb layer in the transverse direction, and a central honeycomb layer region or compression region which has a thickness reduced by way of compression relative to the edge section and on which the second upper honeycomb layer is arranged;
- wherein the honeycomb structure additionally has a lower plastic layer which is fiber-reinforced, the lower plastic layer forms a covering layer and is located adjacent a lower surface of the first lower honeycomb layer, the lower surface of the first lower honeycomb layer opposing a surface of the first lower honeycomb layer upon which the second upper honeycomb layer is located, and
- wherein a plastic of the lower plastic layer extends through the central compression or central honeycomb layer region of the first lower honeycomb layer and forms a fixed connection to the second upper honeycomb layer.
Dependencies are inferred from the claim text.