Invention Grant
- Patent Title: Article having a vibration damping coating and a method of applying a vibration damping coating to an article
- Patent Title (中): 具有振动阻尼涂层的物品以及对制品施加减振涂层的方法
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Application No.: US12198703Application Date: 2008-08-26
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Publication No.: US08007244B2Publication Date: 2011-08-30
- Inventor: Martin J. Deakin , John T. Gent , Mark H. Shipton
- Applicant: Martin J. Deakin , John T. Gent , Mark H. Shipton , Joanne M. Shipton, legal representative
- Applicant Address: GB London
- Assignee: Rolls-Royce PLC
- Current Assignee: Rolls-Royce PLC
- Current Assignee Address: GB London
- Agency: Oliff & Berridge, PLC
- Priority: GB0406444.0 20040323
- Main IPC: F01D5/16
- IPC: F01D5/16 ; F01D5/26 ; B32B3/12 ; B32B3/14 ; B32B37/02
Abstract:
A compressor blade (30) comprises a vibration damping coating (54) on a first surface of at least one portion of an erosion resistant material (56). The vibration damping coating (54) comprises a plurality of segments (58). The portion of erosion resistant material (56) and the vibration damping coating (54) are adhesively bonded to the compressor blade (30) such that the vibration damping coating (54) is arranged between the surface (50) of the compressor blade (30) and the portion of erosion resistant material (56).
Public/Granted literature
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