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公开(公告)号:WO2013139813A1
公开(公告)日:2013-09-26
申请号:PCT/EP2013/055734
申请日:2013-03-19
Applicant: ALSTOM TECHNOLOGY LTD
Inventor: GENIN, Franklin Marie , ALURI, Naresh , BOTHIEN, Mirko Ruben
CPC classification number: F23R3/002 , F23M20/005 , F23R2900/00014 , Y10T29/49
Abstract: The damper arrangement (100) comprises two concentric hollow shapes (10 and 20), each having a wall (11 and 12), wherein the walls (11 and 12) form an annular volume (22) therebetween. The damper arrangement (100) further comprises one or more necks (30) for connecting to a combustion chamber (5) at corresponding one or more contact points. The one or more necks (30) are connected to the annular volume (22).
Abstract translation: 阻尼器装置(100)包括两个同心的中空形状(10和20),每个具有壁(11和12),其中壁(11和12)之间形成环形体积(22)。 阻尼器装置(100)还包括用于在对应的一个或多个接触点处连接到燃烧室(5)的一个或多个颈部(30)。 一个或多个颈部(30)连接到环形容积(22)。