Title:
SYSTEMS AND METHODS OF ADDITIVE STRUCTURAL BUILD TECHNIQUES
Document Type and Number:
Japanese Patent JP2023116628
Kind Code:
A
Abstract:
To provide systems and methods of additive structural build techniques.SOLUTION: A metal deposition device (MDD) is configured to deposit a metal material during an additive manufacturing process. A controller is operatively coupled to the MDD and is configured to command the MDD to deposit the metal material on a base to form a contour of a part. The controller is configured to command the MDD to deposit the metal material on the base to form an infill pattern within a region outlined by the contour. The infill pattern has a wave shape with a wavelength. The controller is configured to command the metal deposition device to fuse the infill pattern to the metal contour at crossover points, where the infill pattern meets the contour, by applying energy to the crossover points and reducing a deposition rate of the metal material at the crossover points to prevent the contour from distorting.SELECTED DRAWING: Figure 1
Inventors:
STEVEN R PETERS
ANDREW R PETERS
WILLIAM T MATTHEWS
ANDREW R PETERS
WILLIAM T MATTHEWS
Application Number:
JP2023094481A
Publication Date:
August 22, 2023
Filing Date:
June 08, 2023
Export Citation:
Assignee:
LINCOLN GLOBAL INC
International Classes:
B23K9/04; B23K9/167; B23K9/173; B23K11/00; B23K15/00; B23K26/21; B23K26/34; B33Y30/00; B33Y40/20; B33Y50/02
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Ohnuki
Tadahiko Ito
Shinsuke Ohnuki
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