Invention Grant
- Patent Title: Impact and knife cut resistant pre-impregnated woven fabric for aircraft heated floor panels
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Application No.: US16411561Application Date: 2019-05-14
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Publication No.: US11376811B2Publication Date: 2022-07-05
- Inventor: Daniel Waina , Jin Hu , Casey Slane , Nathaniel Ching , Galdemir Cezar Botura
- Applicant: Goodrich Corporation
- Applicant Address: US NC Charlotte
- Assignee: Goodrich Corporation
- Current Assignee: Goodrich Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Kinney & Lange, P. A.
- Main IPC: B32B5/02
- IPC: B32B5/02 ; B32B3/12 ; B32B15/14 ; B32B27/08 ; B64C1/18
Abstract:
A heated floor panel assembly for aircraft includes an impact layer made from a 2-D or 3-D woven high temperature thermoplastic fiber matrix impregnated with a resin. The impact layer can further include woven metallic fibers. The assembly also includes a stack of structural layers, a heating layer, and a core layer for absorbing shear stress.
Public/Granted literature
- US20200009825A1 IMPACT AND KNIFE CUT RESISTANT PRE-IMPREGNATED WOVEN FABRIC FOR AIRCRAFT HEATED FLOOR PANELS Public/Granted day:2020-01-09
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