Invention Grant
- Patent Title: Composite materials having reinforced access openings
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Application No.: US16839868Application Date: 2020-04-03
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Publication No.: US11667371B2Publication Date: 2023-06-06
- Inventor: Avnishkumar A. Patel , Lyle Ray Deobald , Clinton L. Johnson , Satya S. Vangala
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: THE BOEING COMPANY
- Current Assignee: THE BOEING COMPANY
- Current Assignee Address: US VA Arlington
- Agency: Coats & Bennett, PLLC
- Main IPC: B64C3/20
- IPC: B64C3/20 ; B29B11/16 ; B29D99/00 ; B29C70/46 ; B29L31/30
Abstract:
Structurally reinforced composite components are disclosed having access openings reinforced to increase strain load and buckling load without adding weight to the composite components by inducing out-of-plane regions proximate to the access opening during composite prepreg laminate layup.
Public/Granted literature
- US20210309344A1 Composite Materials Having Reinforced Access Openings Public/Granted day:2021-10-07
Information query
