To provide a bush capable of improving a static spring constant in a direction perpendicular to an axis.SOLUTION: A bottom surface 14 of a bush 10 adheres to a planar assembling surface 33. A pair of side surfaces 13 of the bush 10 adhere to a pair of holding surface parts 35 of a bracket 34 attached to the assembling surface 33. The bush 10 comprises a pair of horizontal pedestals 17 which protrude each of corner parts between a bottom surface 14 and a pair of side surfaces 13, to the outside in a nipping direction with respect to an extension line 13a of the side surface 13 in a cross section perpendicular to an axial direction of the bush 10. A static spring constant in a direction perpendicular to an axis of the bush 10 can be improved, since at least a part of the corner parts between the holding surface parts 35 and the assembling surface 33 is buried by the horizontal pedestals 17.SELECTED DRAWING: Figure 5
【課題】軸直角方向の静ばね定数を向上できるブッシュを提供すること。【解決手段】平面状の組付面33にブッシュ10の底面14が密着し、組付面33に取り付けられるブラケット34の一対の挟持面部35に、ブッシュ10の一対の側面13が密着する。ブッシュ10は、底面14と一対の側面13との角部をそれぞれ、ブッシュ10の軸方向に垂直な断面における側面13の延長線13aに対し挟持方向の外側へ張り出させる一対の横台座17を備える。この横台座17によって、挟持面部35と組付面33との隅部の少なくとも一部が埋められるので、ブッシュ10の軸直角方向の静ばね定数を向上できる。【選択図】図5
BUSH
ブッシュ
10.04.2025
Patent
Elektronische Ressource
Japanisch