Invention Grant
- Patent Title: Bicycle rim made of composite material with wings having reinforced structure
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Application No.: US17237394Application Date: 2021-04-22
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Publication No.: US11745538B2Publication Date: 2023-09-05
- Inventor: Mario Meggiolan , Mauri Feltrin , Leonardo Antonio Demelio , Filippo Bove
- Applicant: CAMPAGNOLO S.r.l.
- Applicant Address: IT Vicenza
- Assignee: CAMPAGNOLO S.r.l.
- Current Assignee: CAMPAGNOLO S.r.l.
- Current Assignee Address: IT Vicenza
- Agency: Steinfl + Bruno, LLP
- Priority: IT 2020000008644 2020.04.22
- Main IPC: B60B21/02
- IPC: B60B21/02 ; B60B5/02 ; B60B21/10

Abstract:
A bicycle rim is made with a plurality of layered, each of which is formed of structural fibres incorporated in a polymeric material. The rim has a radially outer peripheral channel with an upper bridge extending between the wings for holding a tyre. The peripheral channel comprises an inner layered structure, extending between wings and at least one wrapping layered structure, wound on the inner layered structure at least at the end of the wings, the inner layered structure and the wrapping layered structure being included in the plurality of layered structures.
Public/Granted literature
- US20210331518A1 BICYCLE RIM MADE OF COMPOSITE MATERIAL WITH WINGS HAVING REINFORCED STRUCTURE Public/Granted day:2021-10-28
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