Invention Grant
- Patent Title: Double U design for mid-turbine frame struts
- Patent Title (中): 双U型设计用于中等涡轮机框架支柱
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Application No.: US11634773Application Date: 2006-12-06
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Publication No.: US07797946B2Publication Date: 2010-09-21
- Inventor: Keshava B. Kumar , Nagendra Somanath , William A. Sowa
- Applicant: Keshava B. Kumar , Nagendra Somanath , William A. Sowa
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Kinney & Lange, P.A.
- Main IPC: F02C7/20
- IPC: F02C7/20

Abstract:
A mid-turbine frame is connected to at least one mount of a gas turbine engine for transferring a first load from a first bearing and a second load from a second bearing to the mount. The mid-turbine frame includes a first load structure, a second load structure, and a plurality of struts. The first load structure combines the first load and the second load into a combined load. The second load structure transfers the combined load to the mount. The struts are connected between the first load structure and the second load structure and transfers the combined load from the first load structure to the second load structure.
Public/Granted literature
- US20080134687A1 Double U design for mid-turbine frame struts Public/Granted day:2008-06-12
Information query
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