Invention Grant
- Patent Title: Geared turbofan engine with integral gear and bearing supports
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Application No.: US14460479Application Date: 2014-08-15
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Publication No.: US09638062B2Publication Date: 2017-05-02
- Inventor: Todd A. Davis
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D25/16
- IPC: F01D25/16 ; F02K3/06 ; F02C7/06

Abstract:
A gas turbine engine includes a bearing. A bearing support includes a first wall that extends between the first and second ends and is operatively supported by the bearing at a first end. An engine case is secured to the second end radially outward of the first end. A flexible support is provided by a second wall integral with and extending transversely from the first wall. The second wall has a first flange and a gear train component is secured to the first flange.
Public/Granted literature
- US20140356141A1 GEARED TURBOFAN ENGINE WITH INTEGRAL GEAR AND BEARING SUPPORTS Public/Granted day:2014-12-04
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