차량용 CFRP 도어의 임팩트 빔 구조가 개시된다. 외측 임팩트 빔과 내측 임팩트 빔으로 분할 성형되어 서로 결합된 임팩트 빔이 차량용 CFRP 도어의 인너 패널에 결합되어, 부품수와 중량을 저감 및 강성 증대를 도모한다.
A method includes molding an outer impact beam made of carbon fiber reinforced plastics (CFRP) and separately molding an inner impact beam made of CFRP. The outer impact beam and the inner impact beam are coupled to each other to form an impact beam and the impact beam is coupled to an inner panel of a vehicle door.
CFRP Impact beam structure of CFRP door for vehicle
차량용 CFRP 도어의 임팩트 빔 구조
2018-09-07
Patent
Electronic Resource
Korean
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs |