The present invention relates to a vehicle wheel using a fiber-reinforced composite material and a manufacturing method thereof. The vehicle wheel using the fiber-reinforced composite material according to one embodiment of the present invention comprises: a rim accommodating a tire; a wheel body provided with a through opening for fixing a rotation shaft; and equal to or more than two spokes connecting the wheel body and the rim. The rim, the wheel body and the spokes are formed from fiber-reinforced composites. A foam core is inserted inside the rim and the spokes. Thus, the provided vehicle wheel achieves a light weight and at the same time secures rigidity required for the vehicle wheel.
본 발명의 일 실시예에 따른 섬유강화 복합재료를 이용한 차량용 휠은 타이어를 수용하는 림, 회전축을 고정하기 위한 관통 개구가 구비된 휠 바디 및 휠 바디 및 상기 림을 연결하는 둘 이상의 스포크를 포함하며, 림, 휠 바디 및 스포크는 섬유강화복합재료로 형성되고, 림 및 스포크 내부에는 폼코어가 삽입되는 구조를 가짐으로써, 경량화를 이루면서 동시에 차량용 휠에서 요구되는 강성을 확보한 차량용 휠을 제공한다.
VEHICLE WHEEL USING FIBER REINFORCED COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF
섬유강화 복합재료를 이용한 차량용 휠 및 이의 제조 방법
2022-08-05
Patent
Elektronische Ressource
Koreanisch
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