The invention provides a shock-absorbing stopper capable of preventing an elastic body from contacting a mating component, such as a housing, to cause sliding wear as much as possible in a structure where a hollow is provided in the outer peripheral surface of the elastic body. In order to achieve the object, a shock-absorbing stopper has a cylindrical elastic body, to one end portion of which a fixed-side metal fitting is connected and to the other end portion of which a movable-side metal fitting is connected and which has an annular hollow in the outer peripheral surface of the cylindrical elastic body, in which the shock-absorbing stopper is sectioned into three portions by the hollow of a small diameter portion formed by the hollow, a fixed-side large diameter portion located closer to the fixed side relative to the hollow, and a movable-side large diameter portion located closer to the movable side relative to the hollow. The outer diameter dimension of the movable-side large diameter portion is set smaller than the outer diameter dimension of the fixed-side large diameter portion and the axial width of the movable-side large diameter portion is set smaller than the axial width of the fixed-side large diameter portion.
SHOCK-ABSORBING STOPPER
STOSSDÄMPFENDER STOPPER
ÉLÉMENT D'ARRÊT ABSORBANT LES CHOCS
2024-09-18
Patent
Electronic Resource
English