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公开(公告)号：US20150132107A1
公开(公告)日：2015-05-14
申请号：US14079610
申请日：2013-11-13
Applicant: General Electric Company
Inventor： Xiaoqing Zheng , Sanjay Chopra , Thomas Joseph Farineau , Tai Joung Kim , Richard James Miller, Jr.
CPC classification number: F01D5/085 , F01D11/02 , F01D25/12 , Y02T50/676
Abstract: Embodiments of the invention relate generally to rotor cooling and, more particularly, to a stator member having at least one passage for the delivery of cooling steam to a bucket root. In one embodiment, the invention provides a turbine comprising: a rotor including a first bucket root; and a stator member having: a rotor bore within which at least a portion of the rotor is disposed; a facing end adjacent to the first bucket root of the rotor; a plurality of seals within the rotor bore for sealing against the rotor, the plurality of seals including a first seal nearest the facing end and a second seal adjacent to the first seal; and a plurality of passages, each extending from a surface of the rotor bore at a point between the first seal and the second seal and extending through the facing end.
Abstract translation: 本发明的实施方案大体上涉及转子冷却，更具体地，涉及具有用于将冷却蒸汽输送到铲斗根部的至少一个通道的定子构件。 在一个实施例中，本发明提供一种涡轮机，包括：转子，其包括第一铲斗根部; 以及定子构件，其具有：转子孔，所述转子的至少一部分设置在所述转子孔内; 靠近转子的第一铲斗根部的面对端; 所述转子孔内的多个密封件用于密封所述转子，所述多个密封件包括最靠近所述端部的第一密封件和邻近所述第一密封件的第二密封件; 以及多个通道，每个通道在第一密封件和第二密封件之间的点处从转子孔的表面延伸并延伸穿过相对端。
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公开(公告)号：US20180181720A1
公开(公告)日：2018-06-28
申请号：US15479873
申请日：2017-04-05
Applicant: General Electric Company
Inventor： Michelle Ensey , Simeon Schwartz , Art L. Forni , Sanjay Chopra , Sreeram Bonde , Sten Herlitz , Kiran Gabhane , Punith Kumar
IPC: G06F19/00
CPC classification number: G16H50/20 , G06F21/6245 , G16H10/60
Abstract: Certain examples provide systems and methods to assign clinical goals, care plans, and/or care pathways. An example system includes a rule engine including a particularly programmed processor to process ingested clinical data for a patient with respect to a goal, identify a rule applicable to the clinical data and goal for the patient, and apply the rule to the clinical data to generate at least one of an action or a suggestion for the patient based on applying the rule to the clinical data, the at least one of an action or a suggestion applicable to a care plan for the patient to achieve the goal. The example system also includes a rule repository storing rules and associated information for access by the rule engine.
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公开(公告)号：US09388698B2
公开(公告)日：2016-07-12
申请号：US14079610
申请日：2013-11-13
Applicant: General Electric Company
Inventor： Xiaoqing Zheng , Sanjay Chopra , Thomas Joseph Farineau , Tai Joung Kim , Richard James Miller, Jr.
CPC classification number: F01D5/085 , F01D11/02 , F01D25/12 , Y02T50/676
Abstract: Embodiments of the invention relate generally to rotor cooling and, more particularly, to a stator member having at least one passage for the delivery of cooling steam to a bucket root. In one embodiment, the invention provides a turbine comprising: a rotor including a first bucket root; and a stator member having: a rotor bore within which at least a portion of the rotor is disposed; a facing end adjacent to the first bucket root of the rotor; a plurality of seals within the rotor bore for sealing against the rotor, the plurality of seals including a first seal nearest the facing end and a second seal adjacent to the first seal; and a plurality of passages, each extending from a surface of the rotor bore at a point between the first seal and the second seal and extending through the facing end.
Abstract translation: 本发明的实施方案大体上涉及转子冷却，更具体地，涉及具有用于将冷却蒸汽输送到铲斗根部的至少一个通道的定子构件。 在一个实施例中，本发明提供一种涡轮机，包括：转子，其包括第一铲斗根部; 以及定子构件，其具有：转子孔，所述转子的至少一部分设置在所述转子孔内; 靠近转子的第一铲斗根部的面对端; 所述转子孔内的多个密封件用于密封所述转子，所述多个密封件包括最靠近所述端部的第一密封件和邻近所述第一密封件的第二密封件; 以及多个通道，每个通道在第一密封件和第二密封件之间的点处从转子孔的表面延伸并延伸穿过相对端。
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