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公开(公告)号:US20210254705A1
公开(公告)日:2021-08-19
申请号:US17307142
申请日:2021-05-04
Applicant: Bell Textron Inc.
Inventor: Eric Stephen OLSON , David BOCKMILLER
IPC: F16H57/04
Abstract: An exemplary passive oil system includes a reservoir housing configured in operation to rotate around a rotational axis, the reservoir housing defining a reservoir between a top wall, a bottom wall, innermost side, and an outer sidewall; and an outlet positioned adjacent the outer sidewall to discharge a lubrication fluid contained in the reservoir in response to the reservoir housing rotating around the rotational axis.