Invention Grant
US09021812B2 Combustor dome and heat-shield assembly 有权
燃烧器穹顶和隔热​​罩组件

Combustor dome and heat-shield assembly
Abstract:
A combustor dome and heat-shield assembly comprises a heat-shield having a first opening therethrough. A swirler extends through the first opening and captures the heat-shield. A dome having a second opening therethrough and has an upstream side and a downstream side. The swirler extends through the second opening from the downstream side to the upstream side to capture the heat-shield on the downstream side, and a retaining clip engages the swirler to secure the swirler and the heat-shield on the dome.
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