Speckle reduction for an additive printing system
Номер патента: EP4377071A1
Опубликовано: 05-06-2024
Автор(ы): Andrew J. Bayramian, Francis L. Leard, James A. DEMUTH, Jeffrey JARBOE, Yiyu SHEN
Принадлежит: Seurat Technologies Inc
Опубликовано: 05-06-2024
Автор(ы): Andrew J. Bayramian, Francis L. Leard, James A. DEMUTH, Jeffrey JARBOE, Yiyu SHEN
Принадлежит: Seurat Technologies Inc
Реферат: An additive manufacturing system can include at least one laser source and a speckle reduction system that receives light from the at least one laser source. The speckle reduction system provides laser light to an optical homogenizer that increases uniformity of laser light and can provide the light to an area patterning system.
System and method for eliminating surface defects in an additively manufactured component
Номер патента: US20240342801A1. Автор: Thomas Charles Adcock,Brian Scott McCarthy. Владелец: General Electric Co. Дата публикации: 2024-10-17.