ADDITIVE MANUFACTURING SYSTEM AND METHODS FOR REPAIRING COMPONENTS

A system (50) and method (200) for repairing one or more components (70) using an additive manufacturing process includes securing the components (70) in a tooling assembly (52) such that a repair surface (72) of each component (70) is positioned within a single build plane (82), determining a repai...

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Bibliographische Detailangaben
Hauptverfasser:	WORTHING, JR., Richard Roy, SHEN, Hongyuan, MATACIA, Anthony John, SHI, Jinjie, HAMPSHIRE, Joseph Edward, CUPITO, John Louis, FEDYK, Glen Charles, SUN, Hongqing, HADJAR, Meddah, PERUMAL, Thines Kumar Maragatham
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING CASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PERFORMING OPERATIONS POWDER METALLURGY SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STEAM ENGINES TRANSPORTING WEAPONS WORKING METALLIC POWDER WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A system (50) and method (200) for repairing one or more components (70) using an additive manufacturing process includes securing the components (70) in a tooling assembly (52) such that a repair surface (72) of each component (70) is positioned within a single build plane (82), determining a repair toolpath (76) corresponding to the repair surface (72) of each component using a vision system (56), depositing a layer of additive powder (72) over the repair surface (72) of each component (70) using a powder dispensing assembly (112), and selectively irradiating the layer of additive powder (72) along the repair toolpath (76) to fuse the layer of additive powder (72) onto the repair surface (72) of each component (70).