To integrate a printed circuit board with a bicycle component (particularly, a crank arm) to a higher degree.SOLUTION: A process for manufacturing a bicycle component 10 made of composite material, comprises in a random order: a step of preparing a printed circuit board 42; a step of providing at least one first face of the printed circuit board 42 with a protection part; a step of inserting the printed circuit board 42 provided with the protection part into a mold cavity; a step of inserting composite material into the mold cavity, the composite material being in contact with the printed circuit board 42 provided with the protection part on the side of the first face and/or on the opposite side thereof in a state where the composite material extends all over the circumference of the printed circuit board 42 provided with the protection part; and a step of subjecting to a temperature and pressure profile until hardening of the composite material.SELECTED DRAWING: Figure 1

    【課題】自転車用部品(特に、クランクアーム)にプリント回路基板をより高度に一体化させることである。【解決手段】複合材料からなる自転車用部品10の製造方法であって、プリント回路基板42を用意するステップと、プリント回路基板42の少なくとも1つの第1の面に保護部を設けるステップと、保護部が設けられたプリント回路基板42を成形キャビティに挿入するステップと、複合材料を成形キャビティに挿入するステップであって複合材料が、保護部が設けられた前記プリント回路基板42の周囲全体に広がっている状態において、複合材料は保護部が設けられたプリント回路基板42と、第1の面の側および/またはその反対側で接触しているステップと、複合材料が固化するまで温度・圧力プロフィールを施すステップと、を順不同で含む方法。【選択図】図1


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    Title :

    BICYCLE COMPONENT MADE OF COMPOSITE MATERIAL, AND PROCESS FOR MANUFACTURING THE SAME


    Additional title:

    複合材料製自転車用部品およびその製造方法


    Contributors:

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62K Fahrräder , CYCLES



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