Invention Grant
- Patent Title: Sealing ring for turbo engines
- Patent Title (中): 涡轮发动机密封圈
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Application No.: US12594494Application Date: 2008-04-01
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Publication No.: US08413993B2Publication Date: 2013-04-09
- Inventor: Stefan Brück , Eduard Jenikejew , Matthias Neef , Norbert Sürken
- Applicant: Stefan Brück , Eduard Jenikejew , Matthias Neef , Norbert Sürken
- Applicant Address: DE München
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE München
- Priority: DE102007016104 20070403
- International Application: PCT/EP2008/053875 WO 20080401
- International Announcement: WO2008/119800 WO 20081009
- Main IPC: F16J15/447
- IPC: F16J15/447
Abstract:
A sealing ring for turbo engines is provided. The sealing ring includes individual sealing segments, between which springs are mounted. Locking elements are provided on the parting joint of the turbo engine to retain the sealing segments. In order to ensure that the sealing elements can be securely closed on the parting joint, the sealing segments are positively interconnected on the parting joint.
Public/Granted literature
- US20100164181A1 Sealing Ring for Turbo Engines Public/Granted day:2010-07-01
Information query
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