Invention Grant
- Patent Title: Method for fabricating ceramic matrix composite components
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Application No.: US17025544Application Date: 2020-09-18
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Publication No.: US11597686B2Publication Date: 2023-03-07
- Inventor: Ying She , Rajiv Ranjan , Zissis A. Dardas , Gajawalli V. Srinivasan , Lesia V. Protsailo
- Applicant: Raytheon Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: Raytheon Technologies Corporation
- Current Assignee: Raytheon Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: C23C16/04
- IPC: C23C16/04 ; C04B35/80 ; C23C16/455 ; H01L21/02 ; C04B35/628 ; C04B35/565 ; C04B35/515 ; C01B32/956
Abstract:
A method for fabricating a component according to an example of the present disclosure includes the steps of depositing a stoichiometric precursor layer onto a preform, and densifying the preform by depositing a matrix material onto the stoichiometric precursor layer. An alternate method and a component are also disclosed.
Public/Granted literature
- US20210002766A1 METHOD FOR FABRICATING CERAMIC MATRIX COMPOSITE COMPONENTS Public/Granted day:2021-01-07
Information query
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