The present invention relates to a sandwich panel for a luggage board of a vehicle, and a manufacturing method thereof capable of forming a first and second combination reinforcing layer between first and second skin layers and a core layer, increasing adhesive force of the first and second skin layers and the core layer, thereby preventing peeling of the first and second skin layers and the core layer. Accordingly, the present invention reduces maintenance costs by increasing a life of a luggage board. The present invention promotes tendency of the sandwich panel for a luggage board by using first and second strength reinforcing layers and a support unit, and improves safety and reliability of a vehicle depending on reinforcement of strength. The present invention improves fuel efficiency of the vehicle and provides convenience of the user.
본 발명은 제1, 2 스킨층과 코어층 사이에 제1, 2 결합 강화층을 형성하여 제1, 2 스킨층과 코어층의 접착력을 향상시켜 제1, 2 스킨층과 코어층이 박리되는 것을 방지함에 따라 러기지 보드의 수명을 증대시켜 유지비용을 절감하고, 제1, 2 강도 보강층과 서포트부에 의해 러기지 보드용 샌드위치 판넬의 경향화를 도모하면서도 강성을 보강함에 따라 자동차의 안전성과 신뢰성을 향상시키고, 자동차의 연비를 개선하며, 사용자의 편의를 도모할 수 있는 자동차의 러기지 보드용 샌드위치 판넬 및 이의 제조방법에 관한 것이다.
Sandwich panel for luggage board of vehicle and method thereof
자동차의 러기지 보드용 샌드위치 판넬 및 이의 제조방법
2018-07-09
Patent
Electronic Resource
Korean
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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