Composite laminated product
First Claim
1. A composite laminated product that forms a deformable cellular structure, comprising:
- an upper band and a lower band, both oriented in the same main direction (X); and
between the two bands and connecting the latter, a series that extends in the direction X, of cylinders referred to as connection cylinders, said connection cylinders being non-touching in the main direction X, and a generatrix of each cylinder oriented along an axis Y perpendicular to the main direction X,wherein said connection cylinders are composite cylinders comprising fibres embedded in a resin matrix,wherein the connection cylinders have a diameter D, and an average distance d, measured in the main direction, between two consecutive connection cylinders is such that the ratio d/D is between 0.10 and 0.50.
2 Assignments
0 Petitions
Accused Products
Abstract
Composite laminated product (1) that forms a deformable cellular structure includes an upper band (2) and a lower band (3) both oriented in the same main direction (X) between the two bands (2, 3) and connecting the latter, a series extends in the direction X, of cylinders (4) referred to as connection cylinders. The connection cylinders (4) are non-touching in the direction X and having their generatrix oriented along an axis Y perpendicular to the direction X. The connection cylinders are composite cylinders including fibers embedded in a resin matrix. Such a laminated product can be used as an elastic beam having a high resistance to flexural/compressive stresses and having a high endurance to such repeated or alternated stresses, in particular as a shear band in a non-pneumatic resilient wheel.
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Citations
19 Claims
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1. A composite laminated product that forms a deformable cellular structure, comprising:
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an upper band and a lower band, both oriented in the same main direction (X); and between the two bands and connecting the latter, a series that extends in the direction X, of cylinders referred to as connection cylinders, said connection cylinders being non-touching in the main direction X, and a generatrix of each cylinder oriented along an axis Y perpendicular to the main direction X, wherein said connection cylinders are composite cylinders comprising fibres embedded in a resin matrix, wherein the connection cylinders have a diameter D, and an average distance d, measured in the main direction, between two consecutive connection cylinders is such that the ratio d/D is between 0.10 and 0.50. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification