Compression-molded fiber-composite parts and methods of fabrication
US12415323B2 · kind B2 · utility
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38References
17Claims
0Family size
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Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Sep 16, 2025 |
| Priority date | — |
| Expiry date | Nov 26, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C66/7212
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Fiber-reinforced composite parts include select portions containing a plurality of co-aligned fiber. The parts are fabricated by placing substantially preforms into a mold cavity to form a layup, and compression molding the layup to consolidate the preforms to provide a fiber-reinforced composite part. Different sections of the part can be derived from preforms having different shapes and different compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.