Invention Grant
- Patent Title: Gas turbine engine trim balance
- Patent Title (中): 燃气涡轮发动机装备平衡
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Application No.: US12916057Application Date: 2010-10-29
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Publication No.: US08668457B2Publication Date: 2014-03-11
- Inventor: Christopher M. Juh
- Applicant: Christopher M. Juh
- 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: F01D5/10
- IPC: F01D5/10
Abstract:
A trim balance for a gas turbine engine having a hollow rotatable rotor shaft includes an elongate support rod adapted for longitudinal accommodation within and mounting on an interior surface of the rotor shaft and one or more apertured balance weights supported on the support rod which extends through the weight apertures and a weight retainer for retaining the weights on the support rod.
Public/Granted literature
- US20120107095A1 GAS TURBINE ENGINE TRIM BALANCE Public/Granted day:2012-05-03
Information query
