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Dual mode scavenge scoop

  • US 8,292,510 B2
  • Filed: 09/28/2006
  • Issued: 10/23/2012
  • Est. Priority Date: 09/28/2006
  • Status: Active Grant
First Claim
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1. A system for removing oil from a bearing compartment comprising:

  • a port connected to an end wall of said bearing compartment through which said oil exits said bearing compartment;

    said port having an exit pipe which has an inlet formed by an opening in said end wall of said bearing compartment;

    a scavenge scoop connected to said port for collecting oil;

    said scavenge scoop having a first wall and a second wall at an angle to the first wall;

    a separation wall connected to the scavenge scoop at the second wall to create a sump region with the bearing compartment end wall for collecting oil, said sump region being located within the bearing compartment; and

    said exit pipe receiving oil from both sides of said scavenge scoop.

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