Back to results
US 11,415,210 B2Granted
Structured material alloy component fabrication
AssigneeRaytheon Technologies Corporation
InventorsTahany Ibrahim El-Wardany, Aaron T. Nardi, Daniel V. Viens, Wenjiong Gu, Eric J. Amis, Hayden M. Reeve
Life of this patent
Estimating the term…
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.
Claims7
A component comprising:
- a cold sprayed additive manufactured core material, the core material having a mandrel shape center defining a gear shaft inner diameter;
- and
- a cold sprayed additive manufactured set of teeth of different material around said core material, wherein said core is manufactured of a carbon steel alloy powder.
A component comprising:
- a cold sprayed additive manufactured core material, the core material having a mandrel shape center defining a gear shaft inner diameter;
- and
- a cold sprayed additive manufactured set of teeth of different material around said core material, wherein said core and said set of teeth are manufactured as a near net shape.
A component comprising:
- a cold sprayed additive manufactured core material, the core material having a mandrel shape center defining a gear shaft inner diameter;
- and
- a cold sprayed additive manufactured set of teeth of different material around said core material, wherein said set of teeth is manufactured of a tool steel alloy powder.
Dependencies are inferred from the claim text.