The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 08, 2016
Filed:
Mar. 08, 2011
Ghenadie Bulat, Lincoln, GB;
Ghenadie Bulat, Lincoln, GB;
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Abstract
A resonator device is provided for damping a pressure oscillation within a combustion chamber. The resonator device may comprise: a container filled with a gas; an opening in the container; and a heating element adapted to generate a flame. The flame is arranged to heat the gas within the container. The resonator device is comprised in a combustion arrangement comprising a combustion chamber for defining a combustion space for burning fuel. The container is connected to the combustion chamber such that an inside of the container is in communication with the combustion space via the opening. The resonator device has a resonance frequency equal to a pressure oscillation frequency within the combustion chamber under normal load conditions.