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US 9,751,278 B2Granted
Multi-axial fabrics, polymer-fiber laminates, and bodies incorporating same for connecting applications
AssigneeOCV Intellectual Capital, LLC
InventorsGeorg Adolphs, Lihua Liu, Christopher John Skinner
Life of this patent
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Abstract
Multi-axial fabrics (including hybrid, multi-axial fabrics) and polymer-fiber laminates are disclosed. Bodies (e.g., cylindrical and/or flanged bodies) incorporating the fabrics and/or laminates are also disclosed. The bodies exhibit improved performance and/or reduced costs for connecting applications.
Claims20
A hybrid, multi-axial fabric comprising:
- a plurality of reinforcing fibers includes a plurality of first fibers, a plurality of second fibers, and a plurality of third fibers;
- wherein the first fibers have a first orientation within the fabric;
- wherein the second fibers have a second orientation within the fabric, the second orientation differing from the first orientation by a first offset;
- wherein the third fibers have a third orientation within the fabric, the third orientation differing from the first orientation by a second offset;
- wherein the first fibers include a plurality of fourth fibers and a plurality of fifth fibers;
- wherein an elastic modulus of the fourth fibers differs from an elastic modulus of the fifth fibers;
- wherein the fourth fibers account for between 10 wt % to 40 wt % of the first fibers;
- and
- wherein the fifth fibers account for between 60 wt % to 90 wt % of the first fibers.
6 more elements
Dependencies are inferred from the claim text.