Centrifugal disc, associated fluid pump for a fluid aggregate and associated fluid aggregate

摘要

The invention relates to a centrifugal disc (10) having an opening (14), via which the rotationally symmetrical centrifugal disc (10) can be connected to a rotatable shaft (2) in order to detect leakage fluids occurring in the intended rotating operation on at least one surface (16, 18) To spin off on the outside, and a fluid pump for a fluid assembly (1) and a corresponding fluid assembly (1) having such a centrifugal disc (10). According to the invention, the geometry of the centrifugal disk (10) is such that a contour (12) is introduced into a surface (16) of the centrifugal disk (10) in the outer edge region (11), which determines the space between the centrifugal disk (10) and an adjacent one Assembly (6) enlarged.