The rim (1) has a braking zone (2) that is primarily made of composite material, where the braking zone is designed to receive a braking body. The braking zone is arranged with a macroscopic structure (6) on its surface. The macroscopic structure is conditioned so as to interrupt and/or to evacuate a water film in the braking zone. The macroscopic structure is realized in only one of composite matrix material. The macroscopic structure is arranged with a set of cavities (11) that is engraved with laser. An independent claim is also included for a method for manufacturing a rim.
Jante en matériau composite
Rim made of a composite material
Felge aus Verbundmaterial
18.12.2019
Patent
Elektronische Ressource
Französisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
PROCEDE DE FABRICATION D'UNE ARMATURE DE JANTE EN MATERIAU COMPOSITE
Europäisches Patentamt | 2018
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