STRUCTURE

To stably limit the amount of relative movement between two structural parts and buffer impact.SOLUTION: A structure 10 includes a lower structure portion 200, an upper structure portion 100 that moves relative to the lower structure portion 200, a convex portion 510 provided on the lower structure...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ISHIYAMA TATSUSHI, MASUDA HIROYUKI, FUTATSUGI SHUYA
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To stably limit the amount of relative movement between two structural parts and buffer impact.SOLUTION: A structure 10 includes a lower structure portion 200, an upper structure portion 100 that moves relative to the lower structure portion 200, a convex portion 510 provided on the lower structure portion 200, attachment portions 520 provided at intervals on the upper structure portion 100, and a horizontal member 530 having both ends 536 in the longitudinal direction attached to the attachment portions 520 and an intermediate portion 538 in the longitudinal direction hitting the convex portion 510 and bent and deformed when the upper structure portion 100 moves relative to the lower structure portion 200.SELECTED DRAWING: Figure 5 【課題】二つの構造部の相対移動量を安定して制限し且つ衝撃を緩衝させる。【解決手段】構造物10は、下部構造部200と、下部構造部200に対して相対移動する上部構造部100と、下部構造部200に設けられ凸部510と、上部構造部100に間隔をあけて設けられた取付部520と、取付部520に長手方向の両端部536が取り付けられ下部構造部200に対して上部構造部100が相対移動すると長手方向の中間部分538が凸部510に当たり曲げ変形する横材530と、を備えている。【選択図】図5