Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 8, 2018
Patent Application Number
14972810
Date Filed
December 17, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to a compressor blade of a gas turbine having an airfoil and a blade root, said blade root and airfoil being made in one piece from a fiber-composite material, as well as a leading edge protector made from a sheet metal material, characterized in that the airfoil is provided with a radial groove extending substantially over the entire length of the airfoil and that the leading edge protector is detachably clamped onto the airfoil and is fixed with a sheet metal flange in the radial groove of the airfoil.
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