Flow stabilizer

摘要

A flow stabilizer includes a base, a noise reduction structure, and a plurality of protrusion structures. The noise reduction structure is disposed on the base. The protrusion structures are disposed between the base and the noise reduction structure. The protrusion structures define a plurality of intervals, and at least two intervals are not equal.

主权项

1. A flow stabilizer, comprising:
a base; a noise reduction structure disposed on the base; a plurality of protrusion structures disposed between the base and the noise reduction structure, the protrusion structures defining a plurality of intervals, wherein at least two of the intervals are not equal; and a pillar disposed on the base, wherein the pillar has a passageway extending unobstructed through a central axis of the pillar; wherein the base is formed with a hole extending unobstructed through a central axis of the base, the central axis of the base being substantially coincident with the central axis of the pillar; wherein a width of the passageway of the pillar along a direction substantially perpendicular to the central axes of the pillar and the base is larger than a width of the hole of the base along a direction substantially perpendicular to the central axes of the pillar and the base; wherein the noise reduction structure is formed of a deformable elastic material, and is disposed immovably but deformably around the pillar.