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Oil system

  • US 20020007982A1
  • Filed: 06/29/2001
  • Published: 01/24/2002
  • Est. Priority Date: 06/30/2000
  • Status: Abandoned Application
First Claim
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1. An oil management system for a rotating machine capable of being operated in an inverted orientation for a predetermined maximum period of time, the oil system comprising an oil reservoir, a first pump for pumping oil from the oil reservoir to the rotating machine, a gravity drain into a sump and a scavenge pump for returning oil from the sump to the reservoir, wherein the supply of oil to the rotating machine is interrupted when the machine is in its inverted orientation.

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