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US 6,644,727 B2Granted
Inner shell for a roof module in sandwich construction as well as method of producing same
AssigneeArvinMeritor GmbH
InventorsBernard Audibert, Daniel Hock
Life of this patent
Estimating the term…
Abstract
An inner shell for a roof module in sandwich construction comprises an inner layer and a holding layer in which a reinforcement layer is embedded. The reinforcement layer is arranged within the holding layer at a side thereof which faces the inner layer. The holding layer is provided with pocket-like recesses on its side facing away from the inner layer which extend as far as to the reinforcement layer.
Claims11
An inner shell comprising:
- an inner layer and a holding layer;
- and
- a reinforcement layer embedded in the holding layer,
- wherein said reinforcement layer is arranged within said holding layer at a first side which faces said inner layers, and
- wherein said holding layer has recesses that extend to said reinforcement layer on a second side facing away from said inner layer.
2 more elements
An inner shell comprising:
- an inner layer and a holding layer;
- a reinforcement layer embedded in said holding layer and being arranged within said holding layer at a first side which faces said inner layer;
- wherein said holding layer has recesses that extend to said reinforcement layer and that have an essentially rectangular shape on a second side facing away from said inner layer;
- and
- an outer shell connected to said holding layer.
2 more elements
Dependencies are inferred from the claim text.