Burner for a gas turbine

US8869534B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Andreas Böttcher · Mettmann, DE
• Thomas Grieb · Krefeld, DE
• Jens Kleinfeld · Wetter (Ruhr), DE
• Tobias Krieger · Duisburg, DE
• Sabine Tüschen · Oberhausen, DE
• Ulrich Wörz · Neheim, DE

Key dates

• Filing date: Dec 20, 2007
• Grant date: Oct 28, 2014
• Expiry date: Feb 26, 2032

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F23D11/36
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A burner for a gas turbine including a main burner and a pilot burner is provided. The main burner has a supporting structure, a heat shield and a holder for the heat shield, and wherein the holder is at least partially located within the supporting structure and the heat shield is at least partially located within the holder. The heat shield is fastened to the holder by a force-fit and/or a frictional connection.