Invention Application
- Patent Title: REDUCED STRESS BOSS GEOMETRY FOR A GAS TURBINE ENGINE
- Patent Title (中): 用于气体涡轮发动机的减少应力BOSS几何
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Application No.: PCT/US2015/016669Application Date: 2015-02-19
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Publication No.: WO2015175076A2Publication Date: 2015-11-19
- Inventor: NIGGEMEIER, Chris , YUAN, Yifang
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: 1 Financial Plaza Hartford, Connecticut 06101 US
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: 1 Financial Plaza Hartford, Connecticut 06101 US
- Agency: O'SHEA, Patrick J.
- Priority: US61/941,787 20140219
- Main IPC: F01D25/24
- IPC: F01D25/24 ; F02C7/00
Abstract:
A case for a gas turbine engine includes a case wall and a boss that extends from the case wall. The boss includes a perimeter step.
Information query
