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MULTI-FUNCTION BOSS FOR A TURBINE EXHAUST CASE

  • US 20160201490A1
  • Filed: 12/19/2013
  • Published: 07/14/2016
  • Est. Priority Date: 12/29/2012
  • Status: Active Grant
First Claim
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1. A turbine exhaust case frame comprising:

  • an inner ring configured to carry load from inner bearings;

    an outer ring with a multi-function boss having a service line aperture and a mounting point for the turbine exhaust case; and

    a plurality of load-bearing struts connecting the inner ring to the outer ring, and having a service line passage extending from the service line aperture to the inner ring.

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