Situ monitoring of stress for additively manufactured components

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11292198
APP PUB NO 20200122401A1
SERIAL NO

16166931

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Abstract

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A material deposition process including in situ sensor analysis of a component in a formation state is provided. The material deposition process is implemented in part by a sensor device of an additive manufacturing machine producing the component. The material deposition process includes sensing, by the sensing device, in situ physical properties of an area of interest of the component during a three-dimensional object production. Compliance to specifications or defects are then detected in the in situ physical properties with respect to pre-specified material requirements. The defects are analyzed to determine corrective actions, and an updated three-dimensional object production, which includes the corrective actions, is implemented to complete the component.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION4747 HARRISON AVENUE PO BOX 7002 ROCKFORD IL 61125-7002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chakraborty, Abhijit West Hartford, US 8 4
Mantese, Joseph V Ellington, US 181 1161

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