Invention Grant
- Patent Title: Turbine engine combustor and stator vane assembly
- Patent Title (中): 涡轮发动机燃烧器和定子叶片组件
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Application No.: US13560622Application Date: 2012-07-27
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Publication No.: US09010122B2Publication Date: 2015-04-21
- Inventor: James P. Bangerter , Dennis J. Duhamel , Robert M. Sonntag , Reza Rezvani
- Applicant: James P. Bangerter , Dennis J. Duhamel , Robert M. Sonntag , Reza Rezvani
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: O'Shea Getz P.C.
- Main IPC: F02C1/00
- IPC: F02C1/00 ; F02G3/00 ; F01D9/02 ; F23R3/00 ; F23R3/06 ; F23R3/50

Abstract:
A turbine engine assembly includes a combustor and a stator vane arrangement having a plurality of stator vanes. The combustor includes a combustor wall that extends axially from a combustor bulkhead to a distal combustor wall end, which is located adjacent to the stator vane arrangement. The combustor wall includes a support shell with a plurality of impingement apertures, and a heat shield with a plurality of effusion apertures. The combustor wall end includes a plurality of circumferentially extending film cooled regions. At least one of the film cooled regions is circumferentially aligned with one of the stator vanes and includes a cooling aperture.
Public/Granted literature
- US20140030064A1 TURBINE ENGINE COMBUSTOR AND STATOR VANE ASSEMBLY Public/Granted day:2014-01-30
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