-
公开(公告)号:US10794203B2
公开(公告)日:2020-10-06
申请号:US15466078
申请日:2017-03-22
Applicant: General Electric Company
Inventor: Sivaprakaash Karuppanchetty , Suresh Nukala Kumar , Robert Proctor
Abstract: A scavenge tube for conveying oil within an engine. The scavenge tube includes an outer tube and an inner tube. The outer tube defines a first surface and the inner tube defines a second surface. The inner tube is configured to be fluidly connected to a source for oil. A space that is defined between the outer tube and the inner tube such that the first surface opposes the second surface. A plurality of bumps is positioned within the space such that each bump extends from one of the first surface and the second surface and extends toward the opposing surface.
-
公开(公告)号:US20180274379A1
公开(公告)日:2018-09-27
申请号:US15466078
申请日:2017-03-22
Applicant: General Electric Company
Inventor: Sivaprakaash Karuppanchetty , Suresh Nukala Kumar , Robert Proctor
Abstract: A scavenge tube for conveying oil within an engine. The scavenge tube includes an outer tube and an inner tube. The outer tube defines a first surface and the inner tube defines a second surface. The inner tube is configured to be fluidly connected to a source for oil. A space that is defined between the outer tube and the inner tube such that the first surface opposes the second surface. A plurality of bumps is positioned within the space such that each bump extends from one of the first surface and the second surface and extends toward the opposing surface.
-