发明名称 |
Turbine nozzles with slip joints and method for the production thereof |
摘要 |
Embodiments of a turbine nozzle (20) are provided, as are embodiments of methods for the manufacture of turbine nozzles. In one embodiment, the turbine nozzle includes a support ring (60) and a slip joint ring (62), which is substantially concentric with the support ring and radially spaced apart therefrom. The slip joint ring has a plurality of slots (78) therein. A plurality of vanes (64) is fixedly coupled to the support ring and extends radially therefrom into the plurality of slots. A plurality of radial slip joints is formed between the plurality of vanes and the plurality slots. Each slip joint extends around a different one of the plurality of vanes to permit relative radial movement between the plurality of vanes and the slip joint ring during operation of the turbine nozzle. |
申请公布号 |
EP2746539(B1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20130193392 |
申请日期 |
2013.11.18 |
申请人 |
Honeywell International Inc. |
发明人 |
Kanjiyani, Shezan;Wali, Natalie;Mittendorf, Don;Crosatti, Lorenzo |
分类号 |
F01D9/04;B23P11/00;F01D1/04 |
主分类号 |
F01D9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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