公开(公告)号：EP4433239A1

公开(公告)日：2024-09-25

申请号：EP22817611.1

申请日：2022-11-11

Applicant: Grillo-Werke AG

Inventor： HESNAOUI, Kathrin ,  WISNIEWSKI, Jürgen ,  GEHRKE, Petra ,  MELZER, Armin ,  PRENGER, Frank

IPC: B22D18/04 ,  B22D18/06 ,  B22D25/00 ,  B22F3/11 ,  C22C1/08 ,  H01M4/04 ,  H01M4/24 ,  H01M4/26 ,  H01M4/38 ,  H01M4/42 ,  H01M10/24 ,  H01M10/30 ,  H01M4/02 ,  C22C1/10

CPC classification number: C22C1/08 ,  B22F3/1121 ,  B22D18/04 ,  B22D18/06 ,  B22D25/005 ,  H01M4/0483 ,  H01M4/0485 ,  H01M4/244 ,  H01M4/26 ,  H01M4/38 ,  H01M4/42 ,  H01M2004/02720130101 ,  H01M2300/000220130101 ,  H01M10/30 ,  H01M10/24 ,  C22C1/081 ,  C22C1/1073

公开(公告)号：EP4442388A1

公开(公告)日：2024-10-09

申请号：EP24168716.9

申请日：2024-04-05

Applicant: Spirit AeroSystems, Inc.

Inventor： NASSERRAFI, Rahbar ,  DANDO, Kerrick ,  HICKS, Gerald

IPC: B22D17/00 ,  B22D18/00 ,  B22D19/02 ,  B22D19/14 ,  C22C1/04 ,  C22C1/10 ,  C22C18/00 ,  C22C47/04 ,  C22C47/06 ,  C22C47/08 ,  C22C47/12 ,  C22C49/02 ,  C22C49/04

CPC classification number: C22C47/08 ,  C22C47/12 ,  C22C1/0475 ,  C22C1/0483 ,  C22C1/1073 ,  C22C47/04 ,  C22C18/00 ,  C22C49/02 ,  C22C49/04 ,  C22C47/066 ,  C22C1/1021 ,  B22D19/14 ,  B22D19/02 ,  B22D17/00 ,  B22D18/00 ,  B22D19/0081

Abstract: A method of forming a metal matrix composite component includes positioning a preform including an electrically non-conductive fibrous material in a shaping tool. The fibrous material is pre-coated. The method includes flowing a molten metal comprising zinc into the shaping tool so that at least a portion of the preform is enveloped by the molten metal to form the metal matrix composite component; and cooling the metal matrix composite component.