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US 2020/0208726 A1Published application
Structured material alloy component fabrication
AssigneeUnited Technologies Corporation
InventorsTahany Ibrahim El-Wardany, Aaron T. Nardi, Daniel V. Viens, Wenjiong Gu, Eric J. Amis, Hayden M. Reeve
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Abstract
A novel manufacturing method for functionally graded component includes a cold sprayed additive manufactured core material and a cold sprayed additive manufactured set of teeth around said core made from another material.
Claims8
A component comprising:
- a cold sprayed additive manufactured core material, the core material having a mandrel shape center to form a gear shaft inner diameter upon removal of the substrate;
- and
- a cold sprayed additive manufactured set of teeth of different material around said core.
8-15. (canceled)
Dependencies are inferred from the claim text.