- 专利标题： Systems and methods for oil damping with textured damper surfaces
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申请号： US15053803申请日： 2016-02-25
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公开(公告)号： US09879750B2公开(公告)日： 2018-01-30
- 发明人: Jason Husband , John Zhiqiang Wang
- 申请人： United Technologies Corporation
- 申请人地址： US CT Farmington
- 专利权人： UNITED TECHNOLOGIES CORPORATION
- 当前专利权人： UNITED TECHNOLOGIES CORPORATION
- 当前专利权人地址： US CT Farmington
- 代理机构： Snell & Wilmer, L.L.P.
- 主分类号： F16C23/00
- IPC分类号： F16C23/00 ; F16F15/023 ; F16F9/10 ; F16C19/52 ; F01D25/16 ; F16C27/04 ; F16C19/06
摘要：
A damper system may include an inner damper having a first annular geometry and a textured surface. An outer damper may also have an annular geometry and be disposed about the inner damper. The outer damper may have a textured surface. The textured surfaces of the inner damper and outer damper may define a cavity that is configured to contain a viscous fluid.
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