- 专利标题： Externally pressurized porous gas bearings or seals operating on refrigerant utilizing shear heat from rotating shaft to achieve increased load capacity
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申请号： US17391817申请日： 2021-08-02
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公开(公告)号： US11536316B2公开(公告)日： 2022-12-27
- 发明人: Andrew Devitt
- 申请人： NEW WAY MACHINE COMPONENTS, INC.
- 申请人地址： US PA Aston
- 专利权人： NEW WAY MACHINE COMPONENTS, INC.
- 当前专利权人： NEW WAY MACHINE COMPONENTS, INC.
- 当前专利权人地址： US PA Aston
- 代理机构： Volpe Koenig
- 主分类号： F16C32/06
- IPC分类号： F16C32/06
摘要：
An externally pressurized porous gas bearing for operating within a refrigerant environment is disclosed. The gas bearing utilizes shear heating from rotation of a rotor, thereby increasing the pressure and load capacity of the externally pressurized porous gas bearing. The gas bearing is capable of operating when the refrigerant is in a liquid phase and when the refrigerant is in a gaseous phase.
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