A tubular vibration-damping device including: an outer tube member; an inner shaft member inserted in the outer tube member; a main rubber elastic body elastically connecting the inner shaft member and the outer tube member to each other; tapered tube parts provided on axially opposite sides of the outer tube member, each of the tapered tube parts being constricted in diameter to have a shape that gradually contracts toward an axial outside; and an extended tube part extending from the axial outside of at least one of the tapered tube parts of the outer tube member, the extended tube part including an expansion part that expands radially outward toward the axial outside.
Tubular vibration-damping device
2019-10-22
Patent
Electronic Resource
English