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公开(公告)号：US20130167542A1
公开(公告)日：2013-07-04
申请号：US13343200
申请日：2012-01-04
IPC分类号： F02C7/22
摘要： A flowsleeve of a turbomachine component is provided. The flowsleeve includes an annular body including an upstream casing and a downstream casing. The upstream casing defines a fuel feed, and the downstream casing defines an airway opening, and a premixing passage. The premixing passage is fluidly coupled to the fuel feed and the airway opening and has a passage interior in which fuel and air receivable from the fuel feed and the airway opening, respectively, are combinable to form a fuel and air mixture.
摘要翻译： 提供涡轮机组件的流动。 流水线包括包括上游壳体和下游壳体的环形体。 上游壳体限定燃料供给，并且下游壳体限定气道开口和预混合通道。 预混合通道流体地联接到燃料进料和气道开口并且具有通道内部，分别从燃料进料和气道开口接收的燃料和空气可组合以形成燃料和空气混合物。
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公开(公告)号：US09140455B2
公开(公告)日：2015-09-22
申请号：US13343200
申请日：2012-01-04
摘要： A flowsleeve of a turbomachine component is provided. The flowsleeve includes an annular body including an upstream casing and a downstream casing. The upstream casing defines a fuel feed, and the downstream casing defines an airway opening, and a premixing passage. The premixing passage is fluidly coupled to the fuel feed and the airway opening and has a passage interior in which fuel and air receivable from the fuel feed and the airway opening, respectively, are combinable to form a fuel and air mixture.
摘要翻译： 提供涡轮机组件的流动。 流水线包括包括上游壳体和下游壳体的环形体。 上游壳体限定燃料供给，并且下游壳体限定气道开口和预混合通道。 预混合通道流体地联接到燃料进料和气道开口并且具有通道内部，分别从燃料进料和气道开口接收的燃料和空气可组合以形成燃料和空气混合物。
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