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    Composite laminates with metal layers and methods thereof
    2.
    发明授权
    Composite laminates with metal layers and methods thereof 有权

    公开(公告)号：US12065742B2

    公开(公告)日：2024-08-20

    申请号：US17653336

    申请日：2022-03-03

    Applicant: The Boeing Company

    Inventor： Eric Alan Bruton ,  Christopher H. Childers ,  Kenneth W. Young

    IPC: C23C24/04

    CPC classification number: C23C24/04

    Abstract: A multilayered article is disclosed, the multilayered article including a thermosetting polymer material having at least one surface, a thermoplastic polymer layer deposited on the at least one surface of the thermosetting polymer material, a cold sprayed metal layer present on at least a portion of a surface of the thermoplastic polymer layer, at least one additional layer, the at least one additional layer sandwiching at least a portion of the cold sprayed metal layer between the additional layer and the thermoplastic polymer layer, where the thermoplastic polymer layer has a crystallinity of about 5% to about 60%. A method of providing a composite laminate structure is also disclosed.

    OVER-MOLDED THERMOPLASTIC COMPOSITE PART HAVING OVER-MOLDED COLOR AND METHOD OF FABRICATING THE SAME
    3.
    发明申请
    OVER-MOLDED THERMOPLASTIC COMPOSITE PART HAVING OVER-MOLDED COLOR AND METHOD OF FABRICATING THE SAME 有权

    公开(公告)号：US20210229328A1

    公开(公告)日：2021-07-29

    申请号：US16776474

    申请日：2020-01-29

    Applicant: The Boeing Company

    Inventor： Christopher H. Childers ,  Cori A. Jackson Oliver ,  Gregg R. Bogucki

    IPC: B29C45/14 ,  B64C1/12 ,  B64D11/00

    Abstract: There is provided an over-molded thermoplastic composite part having an over-molded color, and including a consolidated thermoplastic composite laminate formed by a consolidation process. The consolidated thermoplastic composite laminate is made of a laminate polymer material. The over-molded thermoplastic composite part further includes an over-mold layer over-molded, via an over-molding process, over a first side of the consolidated thermoplastic composite laminate. The over-mold layer includes an over-mold mixture of an over-mold polymer material mixed with one or more additives, including at least a color additive to impart a color to the consolidated thermoplastic composite laminate during the over-molding process. The over-mold polymer material has a melting temperature that is greater than, or equal to, a melting temperature of the laminate polymer material, and that is less than a thermal degradation temperature of the laminate polymer material. The over-molding process results in the over-molded thermoplastic composite part having the over-molded color.

    Method and Apparatus for Continuously Fabricating a Composite Sandwich Structure
    4.
    发明申请
    Method and Apparatus for Continuously Fabricating a Composite Sandwich Structure 审中-公开

    公开(公告)号：US20180236732A1

    公开(公告)日：2018-08-23

    申请号：US15435441

    申请日：2017-02-17

    Applicant: The Boeing Company

    Inventor： Christopher H. Childers ,  Cori A. Jackson ,  Charles Prebil

    IPC: B29C69/02 ,  B32B27/08 ,  B32B3/26 ,  B29C59/02 ,  B29C51/14

    Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) preheating a laminate to a preforming temperature above a glass transition temperature of the laminate but below or equal to a crystalline melt temperature of the laminate as the laminate is substantially continuously moved through a preheating zone, wherein the laminate comprises a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) consolidating the laminate as the laminate is substantially continuously moved through a consolidation zone in line with the preheating zone to form a continuous length of the composite sandwich structure; (3) moving the composite sandwich structure, substantially continuously, through at least one of a texturing zone and a coating zone; and (4) incrementally applying at least one of a surface texture and a surface coating to at least one surface of the composite sandwich structure.

    COMPOSITE LAMINATES WITH METAL LAYERS AND METHODS THEREOF
    5.
    发明公开
    COMPOSITE LAMINATES WITH METAL LAYERS AND METHODS THEREOF 审中-公开

    公开(公告)号：US20230313384A1

    公开(公告)日：2023-10-05

    申请号：US17653336

    申请日：2022-03-03

    Applicant: The Boeing Company

    Inventor： Eric Alan Bruton ,  Christopher H. Childers ,  Kenneth W. Young

    IPC: C23C24/04

    CPC classification number: C23C24/04

    Abstract: A multilayered article is disclosed, the multilayered article including a thermosetting polymer material having at least one surface, a thermoplastic polymer layer deposited on the at least one surface of the thermosetting polymer material, a cold sprayed metal layer present on at least a portion of a surface of the thermoplastic polymer layer, at least one additional layer, the at least one additional layer sandwiching at least a portion of the cold sprayed metal layer between the additional layer and the thermoplastic polymer layer, where the thermoplastic polymer layer has a crystallinity of about 5% to about 60%. A method of providing a composite laminate structure is also disclosed.

    Method and apparatus for continuously fabricating a composite sandwich structure
    6.
    发明授权
    Method and apparatus for continuously fabricating a composite sandwich structure 有权

    公开(公告)号：US10821651B2

    公开(公告)日：2020-11-03

    申请号：US15435441

    申请日：2017-02-17

    Applicant: The Boeing Company

    Inventor： Christopher H. Childers ,  Cori A. Jackson ,  Charles Prebil

    IPC: B29C51/14 ,  B32B27/08 ,  B32B3/26 ,  B29C51/42 ,  B29C51/26 ,  B29C59/02 ,  B29L9/00 ,  B29L31/30 ,  B29C59/04

    Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) preheating a laminate to a preforming temperature above a glass transition temperature of the laminate but below or equal to a crystalline melt temperature of the laminate as the laminate is substantially continuously moved through a preheating zone, wherein the laminate comprises a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) consolidating the laminate as the laminate is substantially continuously moved through a consolidation zone in line with the preheating zone to form a continuous length of the composite sandwich structure; (3) moving the composite sandwich structure, substantially continuously, through at least one of a texturing zone and a coating zone; and (4) incrementally applying at least one of a surface texture and a surface coating to at least one surface of the composite sandwich structure.

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