Invention Grant
- Patent Title: Aircraft lightning strike protection
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Application No.: US17931969Application Date: 2022-09-14
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Publication No.: US12030296B2Publication Date: 2024-07-09
- Inventor: Manojkumar Sabanayagam , Harshinder Singh , Mallikarjun Ghasane , Suhasini Lakshmi Darsiv , Ramalakshmi Rajendiran , Ameya Deshpande
- 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: MH2 Technology Law Group LLP
- Main IPC: B64D45/02
- IPC: B64D45/02 ; B32B5/02 ; B32B5/26 ; B32B15/02 ; B32B15/14 ; B64C1/12 ; B64C3/26

Abstract:
A lightning strike protection (LSP) apparatus includes a first layer of fiber glass. The LSP apparatus also includes a second layer positioned on the first layer. The second layer includes carbon nanotubes (CNT). The LSP apparatus also includes a third layer positioned on the second layer. The third layer includes a surfacer. The LSP apparatus also includes a fourth layer positioned on the third layer. The fourth layer also includes the fiber glass. The LSP apparatus also includes a fifth layer positioned on the fourth layer. The fifth layer includes a primer. The LSP apparatus also includes a sixth layer positioned on the fifth layer. The sixth layer includes an outer surface material.
Public/Granted literature
- US20240083138A1 AIRCRAFT LIGHTNING STRIKE PROTECTION Public/Granted day:2024-03-14
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