Patent ID: 8951008
Filing Date: 2015-02-10
Classification: F01D,F04D,Y10T

Abstract:
1. A compressor blade for a compressor, comprising: a blade root arranged along a main axis of the blade; a platform section arranged adjacent to the blade root and along the main axis; a blade profile adjoining the platform section having a profile tip and a profile height extending in the direction of the main axis, the blade profile extending from a leading edge with respect to a flow medium to a trailing edge between which a profile center line extends in the middle, and a convex suction side wall and a concave pressure side wall opposite the suction side wall, wherein an end face, which is disposed transversely to the main axis, is located on the profile tip; and a sealing lip arranged on the end face, the sealing lip being formed in one piece with the blade profile, extends along the profile center line at least partially from the leading edge to the trailing edge, at a distance from suction side wall and from pressure side wall, wherein the sealing lip has a sealing lip height that is less than two percent of the height of the blade profile.