PROBLEM TO BE SOLVED: To provide a panel joint body which is excellent in the processability of the panel joint body, can suppress the deterioration of appearance design performance when an outer panel is thermally deformed, and is formed joining an inner panel and the outer panel with an adhesive.SOLUTION: In a panel joint body 10 which is formed by joining an inner panel 2 and an outer panel 1 at joining parts J of both the panels with an adhesive, the adhesive is composed of two kinds of adhesives 3, 4 which are different in elasticity moduli, the adhesive 3 which is relatively high in the elasticity modulus is employed to an outside region which opposes appearance out of the joining parts J, and the adhesive 4 which is relatively low in the elasticity modulus is employed to an inside region which does not oppose the appearance.
【課題】パネル接合体の加工性に優れ、かつアウターパネルが熱変形した際の外観意匠性の悪化を抑制することのできる、インナーパネルとアウターパネルが接着剤にて接合されてなるパネル接合体を提供する。【解決手段】インナーパネル2とアウターパネル1が双方の接合部Jで接着剤にて接合されてなるパネル接合体10であって、接着剤は弾性率の異なる2種類の接着剤3,4からなり、接合部Jのうち、外観に対向する外側領域には相対的に高弾性率の接着剤3が適用され、外観に対向しない内側領域には相対的に低弾性率の接着剤4が適用されている。【選択図】図1
PANEL JOINT BODY
パネル接合体
2015-06-08
Patent
Elektronische Ressource
Japanisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / 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 |
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