Patent 7128527 was granted and assigned to Volvo Aero on October, 2006 by the United States Patent and Trademark Office.
Stator (1) for a gas turbine including a stator structure (2) having a continuous through-duct (3) for a gas through-flow, a circumferential member (6), which is arranged at a radial distance from the stator structure and is operatively coupled to the stator structure, and at least one member for maintaining the distance between the stator structure and the circumferential member. The spacing member has resilient characteristics in the radial direction of the stator.