- 专利标题: Lubrication network for an attritable engine
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申请号: US16736385申请日: 2020-01-07
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公开(公告)号: US11377977B2公开(公告)日: 2022-07-05
- 发明人: Lawrence A. Binek , Leslie F. Guzman , Sean R. Jackson , Evan J. Butcher
- 申请人: Raytheon Technologies Corporation
- 申请人地址: US CT Farmington
- 专利权人: Raytheon Technologies Corporation
- 当前专利权人: Raytheon Technologies Corporation
- 当前专利权人地址: US CT Farmington
- 代理机构: Getz Balich LLC
- 主分类号: F01D25/18
- IPC分类号: F01D25/18 ; F01D25/16
摘要:
A gas turbine engine with a lubrication system includes a ball bearing assembly and a rotor circumscribing a rotational axis and journaled within the ball bearing assembly. The gas turbine engine also includes a lubrication system located radially outward from a rotational axis and radially outward and adjacent to the ball bearing assembly, which includes a lubrication channel having an inlet and an outlet and a dispersion cone adjacent to the outlet of the lubrication channel.
公开/授权文献
- US20210207495A1 LUBRICATION NETWORK FOR AN ATTRITABLE ENGINE 公开/授权日:2021-07-08
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