Title:
ハイブリッド部品用のハイブリッド積層造形された特徴を用いたハイブリッド積層造形方法
Document Type and Number:
Japanese Patent JP6746308
Kind Code:
B2
Abstract:
A hybrid additive manufacturing method comprises building an additive structure on a pre-sintered preform base 110, wherein building the additive structure comprises iteratively fusing together a plurality of layers of additive material with at least a first layer of additive material joined to the pre-sintered preform base, and wherein the pre-sintered preform base comprises an initial shape. The hybrid additive manufacturing method further comprises modifying the initial shape of the pre-sintered preform base comprising the additive structure into a modified shape comprising the additive structure, and, joining the pre-sintered preform base in its modified shape 120 to a component 130.
Inventors:
Benjamin Paul Lacy
Silience Chanduldu Cotilingham
David Edward Chic
Silience Chanduldu Cotilingham
David Edward Chic
Application Number:
JP2015239804A
Publication Date:
August 26, 2020
Filing Date:
December 09, 2015
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
B22F3/16; B22F3/105; B33Y10/00; B33Y80/00; C22C19/05; C22C19/07; F01D5/18; F01D9/02; F01L9/10; F02C7/18
Domestic Patent References:
| JP2014122423A | ||||
| JP2014169500A | ||||
| JP2005214197A | ||||
| JP2001527178A | ||||
| JP2001012207A | ||||
| JP2006312782A | ||||
| JP2007236926A |
Foreign References:
| US20110135952 |
Attorney, Agent or Firm:
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
Toshihisa Kurokawa
Takuto Tanaka