Invention Application
- Patent Title: ROTOR CENTRALIZATION FOR TURBINE ENGINE ASSEMBLY
- Patent Title (中): 涡轮发动机总成的转子中心
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Application No.: US13036075Application Date: 2011-02-28
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Publication No.: US20130074334A1Publication Date: 2013-03-28
- Inventor: Joseph SWIDERSKI , Scott SMITH , Lawrence MARSHALL
- Applicant: Joseph SWIDERSKI , Scott SMITH , Lawrence MARSHALL
- Applicant Address: CA Longueuil
- Assignee: PRATT & WHITNEY CANADA CORP.
- Current Assignee: PRATT & WHITNEY CANADA CORP.
- Current Assignee Address: CA Longueuil
- Main IPC: F02C7/00
- IPC: F02C7/00
Abstract:
One or more support elements radially extend through one or more openings defined in a turbine engine casing and are configured to centralize and at least partially support a rotor assembly of the engine during an engine disassembly or assembly procedure. The support elements are configured to transfer any rotor assembly weight loads to an engine casing while a bearing support of the rotor assembly is absent or removed.
Public/Granted literature
- US08726477B2 Rotor centralization for turbine engine assembly Public/Granted day:2014-05-20
Information query
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