METHOD FOR PRODUCING A FIBRE COMPOSITE BODY AND FIBRE COMPOSITE BODY
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United States of America Patent
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Issued Date -
Jan 19, 2023
app pub date -
Nov 25, 2020
filing date -
Nov 25, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a method for producing a fibre composite body (2), in particular at least a part of a wheel, comprising the following steps: providing a mould (4) having at least one female mould part (6) and one male mould part, introducing a fibrous raw material (8) and a binder (10) into the female mould part (6), activating the binder (10) by an energy input (p, T) into the mould (4) to form a mould element (12) which is open to diffusion, joining together the mould element (12) which is open to diffusion and a preform structure (14), supplying a resin, so that the resin infiltrates at least partially into the mould element (12) which is open to diffusion and into the preform structure (14), and curing the resin, so that in this way the fibre composite body (2) is formed without a boundary layer.
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Patent Citation Ranking
- 1 Citation Count
- B29C Class
- 89.31 % this patent is cited more than
- 2 Age