HYDRODYNAMIC SEAL SEAT COOLING FEATURES
Abstract:
A seal seat includes a base having an annular shape, a neck having an annular shape and being radially outward from the base with the neck having an axial length that is less than an axial length of the base, and a head having an annular shape and being radially outward from the neck with the head having and outer end, a sealing surface, and an axial length that is greater than the axial length of the neck. The seal seat also includes a notch adjacent to the neck formed by the base, neck, and head and a plurality of cooling lubricant passages with each passage of the plurality of cooling lubricant passages extending from the notch to a point on the outer end of the head.
Information query
Patent Agency Ranking
0/0