A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece (20); winding a carbon-fiber yarn (30) around the outer supporting piece (20) to form carbon fiber layers and to constitute an engaging seat preform (31); connecting an inner supporting piece (40) to the engaging seat preform (31); connecting a reinforcement piece (50) to the inner supporting piece (40); winding a carbon-fiber yarn (32) around an assembly of the engaging seat preform (31), the inner supporting piece (40) and the reinforcement piece (50) to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform (33); and cutting the outer frame preform (33) and the engaging seat preform (31) to form a trench (23) and removing the outer supporting piece (20) therefrom.


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    Title :

    METHOD FOR MAKING A CARBON FIBER WHEEL RIM


    Additional title:

    VERFAHREN ZUR HERSTELLUNG EINER KOHLENSTOFFFASERRADFELGE
    PROCÉDÉ DE FABRICATION D'UNE JANTE DE ROUE DE FIBRE DE CARBONE


    Contributors:
    LIN SHU-WEI (author)

    Publication date :

    2019-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS



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