Fluid-filled vibration damping device

A fluid-filled vibration damping device comprising:

• an inner member;
• an outer member including a tubular part;
• a main rubber elastic body elastically connecting the inner member and the outer member to each other;
• a partition disposed on a radially inner side of the tubular part of the outer member;
• a primary liquid chamber and an auxiliary liquid chamber formed on opposite sides of the partition, the primary liquid chamber and the auxiliary liquid chamber being filled with a non-compressible fluid;
• and
• an orifice passage through which the primary liquid chamber and the auxiliary liquid chamber communicate with each other, the orifice passage being formed in the partition, wherein
• an axial end portion of the main rubber elastic body is anchored to an radially inner surface of the tubular part of the outer member,
• the axial end portion of the main rubber elastic body includes a sealing rubber,
• the partition disposed on the radially inner side of the tubular part of the outer member includes a press-sealing face positioned at an outer peripheral edge of an axial end face thereof, and is pressed against an axial end face of the sealing rubber at the press-sealing face, and
• a seal rib protruding axially outward from the press-sealing face of the partition is more strongly pressed against the axial end face of the sealing rubber such that a fluid-tight sealing is provided axially between the sealing rubber and the partition.