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公开(公告)号：US11649735B2
公开(公告)日：2023-05-16
申请号：US17010309
申请日：2020-09-02
发明人： Michael Robert Millhaem , Nicole Jessica Tibbetts , Byron Andrew Pritchard, Jr. , Bernard Patrick Bewlay , Keith Anthony Lauria , Ambarish Jayant Kulkarni , Mark Rosenzweig , Martin Matthew Morra , Timothy Mark Sambor , Andrew Jenkins
IPC分类号： F01D25/00 , B08B3/00 , B08B3/08 , B08B3/14 , B08B9/00 , B08B9/032 , F01D25/32 , F02C7/22 , F23R3/28 , B64F5/30
CPC分类号： F01D25/002 , B08B3/003 , B08B3/08 , B08B3/14 , B08B9/00 , B08B9/0326 , F01D25/32 , F02C7/222 , F23R3/28 , B64F5/30 , F05D2220/32 , F05D2230/70 , F05D2230/72 , F23R2900/00019
摘要： A method of cleaning a component within a turbine that includes disassembling the turbine engine to provide a flow path to an interior passageway of the component from an access point. The component has coked hydrocarbons formed thereon. The method further includes discharging a flow of cleaning solution towards the interior passageway from the access point, wherein the cleaning solution is configured to remove the coked hydrocarbons from the component.
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公开(公告)号：US20180313225A1
公开(公告)日：2018-11-01
申请号：US15498141
申请日：2017-04-26
发明人： Michael Robert Millhaem , Nicole Jessica Tibbetts , Byron Andrew Pritchard, JR. , Bernard Patrick Bewlay , Keith Anthony Lauria , Ambarish Jayant Kulkarni , Mark Rosenzweig , Martin Matthew Morra , Timothy Mark Sambor , Andrew Jenkins
CPC分类号： F01D25/002 , B08B9/00 , B64F5/30 , F01D25/00
摘要： A method of cleaning a component within a turbine that includes disassembling the turbine engine to provide a flow path to an interior passageway of the component from an access point. The component has coked hydrocarbons formed thereon. The method further includes discharging a flow of cleaning solution towards the interior passageway from the access point, wherein the cleaning solution is configured to remove the coked hydrocarbons from the component.
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公开(公告)号：US11162457B2
公开(公告)日：2021-11-02
申请号：US15674570
申请日：2017-08-11
IPC分类号： F02K3/06 , F01D25/00 , F04D29/063
摘要： A fan system of a turbine includes a fan mid shaft made of a coated steel material configured to extend along a center axis of a turbine. The fan mid shaft having an inner diameter surface. The fan system includes a dry film lubricant that is configured to be applied to at least a portion of the inner diameter surface of the fan mid shaft.
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公开(公告)号：US20190048825A1
公开(公告)日：2019-02-14
申请号：US15674570
申请日：2017-08-11
发明人： Deepika Sachdeva , Mohammad Kashfuddoja, Jr. , Anshul Kaushik , Mark Alan Rhoads , Andrew Jenkins
IPC分类号： F02K3/06 , F04D29/063
摘要： A fan system of a turbine includes a fan mid shaft made of a coated steel material configured to extend along a center axis of a turbine. The fan mid shaft having an inner diameter surface. The fan system includes a dry film lubricant that is configured to be applied to at least a portion of the inner diameter surface of the fan mid shaft.
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