Invention Grant
- Patent Title: Turbomachine blade assembly
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Application No.: US15488544Application Date: 2017-04-17
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Publication No.: US10526896B2Publication Date: 2020-01-07
- Inventor: Andreas Hartung , Manfred Schill
- Applicant: MTU Aero Engines AG
- Applicant Address: DE Munich
- Assignee: MTU Aero Engines AG
- Current Assignee: MTU Aero Engines AG
- Current Assignee Address: DE Munich
- Agency: Barlow, Josephs & Holmes, Ltd.
- Priority: EP16167366 20160427
- Main IPC: F01D5/16
- IPC: F01D5/16 ; F01D9/02 ; F04D29/32 ; F04D29/54 ; F04D29/66

Abstract:
The present invention relates to a turbomachine blade or vane arrangement having a first turbomachine blade or vane, a second turbomachine blade or vane adjacent to it, and at least one tuning element guide housing with at least one cavity, in which at least one tuning element is arranged with play of movement for impact contact with the tuning element guide housing, with the tuning element guide housing being arranged at least in part in a recess, in particular in a frame, of the first turbomachine blade or vane, where the second turbomachine blade or vane has at least one first rib for securing the tuning element guide housing arranged in the recess.
Public/Granted literature
- US20170314397A1 TURBOMACHINE BLADE ASSEMBLY Public/Granted day:2017-11-02
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