PROBLEM TO BE SOLVED: To provide a fastener assembly for absorbing vibration capable of continuously maintaining vibration absorbing performance by providing a structure in which a pair of support bodies in the same shape is arrayed in vertical symmetry and capable of improving the vibration absorbing performance by forming air gaps in the support bodies and effectively absorbing lateral vibration and longitudinal vibration even in support body portions.SOLUTION: A fastener assembly for absorbing vibration comprises: a vibration absorbing support body set which consists of a pair of support bodies in the same shape and in which an inner portion and an outer portion fitted from opposite sides into a hole of a plate and brought into contact with each other are disposed in a hole surrounding portion and a hole outside plate portion, thereby absorbing vibration transmitted to the corresponding portion a first collar which includes an outer peripheral surface in contact with an inner peripheral surface of the inside portion of the pair of support bodies and in which a first through-hole is formed in a central portion and a second collar which is inserted into the first through-hole and connected with the first collar and in which a second through-hole to insert a fastening bolt therein is formed in a central portion.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2018,JPO&INPIT【課題】本発明は、同じ形状の支持体一対が上下対称で配列された構造を提供することによって、振動吸収性能が持続的に維持され、エアーギャップが支持体に形成されて横方向振動と縦方向振動が支持体部位でも効果的に吸収され、振動吸収性能が増大できる振動吸収用締結具アセンブリーを提供する。【解決手段】本発明に係る振動吸収用締結具アセンブリーは、同じ形状の一対の支持体で構成されて、板材のホールに反対側からそれぞれ嵌め込まれて互いに接触する一対の支持体の内側部位と外側部位が、ホール周り部位およびホール外側板材部位にそれぞれ配置されて該当部位に伝達される振動を吸収するようになる振動吸収用支持体セットと、一対の支持体の内側部位の内周面と接触する外周面を有して、第1貫通ホールが中央部位に形成された第1鍔と、第1貫通ホールに挿入されて第1鍔と連結されて締結ボルトが挿入される第2貫通ホールが中央部位に形成された第2鍔とを含む。【選択図】図2
