Invention Grant
- Patent Title: Damper for a turbine rotor assembly
- Patent Title (中): 涡轮转子组件的阻尼器
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Application No.: US13665369Application Date: 2012-10-31
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Publication No.: US09303519B2Publication Date: 2016-04-05
- Inventor: Jeffrey Eugene Tarczy , Leslie John Faulder
- Applicant: Solar Turbines Incorporated
- Applicant Address: US CA San Diego
- Assignee: Solar Turbines Incorporated
- Current Assignee: Solar Turbines Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Main IPC: F01D5/22
- IPC: F01D5/22 ; F01D5/30 ; F01D11/00 ; F01D5/10
Abstract:
A damper for a turbine rotor assembly of a gas turbine engine may include a forward plate including a forward face and an aft face, and an aft plate including a forward face and an aft face. The aft face of the forward plate may be connected to the forward face of the aft plate with a longitudinal structure. An area of the aft plate in a plane transverse to the longitudinal structure may be larger than an area of the forward plate in the plane transverse to the longitudinal structure. The damper may also include a nub projecting from a lower portion of the aft face of the aft plate.
Public/Granted literature
- US20140119918A1 DAMPER FOR A TURBINE ROTOR ASSEMBLY Public/Granted day:2014-05-01
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