IMPACT ABSORPTION MATERIAL FOR VEHICLE

PROBLEM TO BE SOLVED: To provide an impact absorption material that is light-weight, excellent in impact energy absorption property and mounted between an outer layer material and an interior member for a vehicle.SOLUTION: The impact absorption material includes an absorption part 10 that is mounted...

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Bibliographische Detailangaben
Hauptverfasser:	MOROHOSHI KATSUMI, SHO JIYA, ODA TAKASHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an impact absorption material that is light-weight, excellent in impact energy absorption property and mounted between an outer layer material and an interior member for a vehicle.SOLUTION: The impact absorption material includes an absorption part 10 that is mounted between an exterior material 20 and an interior material 30 for a vehicle and capable of absorbing an impact from an exterior material side or interior material side. The absorption part is constituted of a porous foam member of which expansion ratio is 5 to 15 times.SELECTED DRAWING: Figure 2 【課題】自動車の外層材と内装部材の間に取り付けられ、軽量かつ衝撃エネルギー吸収特性に優れた衝撃吸収材を提供する。【解決手段】自動車の外装材２０と内装材３０との間に取り付けられ、外装材側または内装材側から加わる衝撃を吸収可能な吸収部１０を有する。吸収部は、発泡倍率が５倍から１５倍の多孔質の発泡部材によって構成される。【選択図】図２