Invention Grant
- Patent Title: Apparatus and method for sealing off components with respect to a pressure difference reversal
- Patent Title (中): 相对于压力差反转密封部件的装置和方法
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Application No.: US12253653Application Date: 2008-10-17
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Publication No.: US07862047B2Publication Date: 2011-01-04
- Inventor: Stefan Beichl , Carsten Butz , Christoph Cernay
- Applicant: Stefan Beichl , Carsten Butz , Christoph Cernay
- Applicant Address: DE Munich
- Assignee: MTU Aero Engines GmbH
- Current Assignee: MTU Aero Engines GmbH
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: DE10324709 20030530
- Main IPC: F16J15/44
- IPC: F16J15/44
Abstract:
A brush seal for sealing off components movable relative to one another with respect to a pressure difference is disclosed. The brush seal having bristles which are arranged in a bristle housing which consists of two housing halves having free ends of legs which project into the area of the ends of the bristles, which legs carry mutually facing supporting surfaces for the bristles.
Public/Granted literature
- US20090039604A1 APPARATUS AND METHOD FOR SEALING OFF COMPONENTS WITH RESPECT TO A PRESSURE DIFFERENCE REVERSAL Public/Granted day:2009-02-12
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