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11. 发明申请

US20120163055A1 METHOD FOR REGULATING TEMPERATURE OF TRANSISTOR-BASED COMPONENT 有权
标题翻译：用于调节基于晶体管的元件温度的方法
公开(公告)号：US20120163055A1
公开(公告)日：2012-06-28
申请号：US12977877
申请日：2010-12-23
申请人： Lewei Qian , Matthew Hendrickson , David Marchand
发明人： Lewei Qian , Matthew Hendrickson , David Marchand
IPC分类号： H02M7/757
CPC分类号： H02M1/32 , H02M2001/327 , H03K2017/0806
摘要： A method of regulating temperature of a transistor-based component of a power system is disclosed. The method may include operating the power system to supply electric power to the transistor-based component and converting the electric power from direct current to alternating current, or alternating current to direct current, using the transistor-based component, thereby creating heat in the transistor-based component. The method may include outputting the electric power from the transistor-based component and supplying the electric power to an electrically-powered component to perform an output operation. The method may include controlling, during a predetermined system operating condition, one or more operations of a component associated with the power system to actively generate heat to thereby maintain the temperature of the transistor-based component higher than from the conversion of electric power that is performed to produce the electric power used to perform the output operation during the predetermined system operating condition.
摘要翻译：公开了一种调节电力系统的基于晶体管的组件的温度的方法。该方法可以包括操作电力系统以向基于晶体管的组件提供电力并且使用基于晶体管的组件将电力从直流电转换成交流电，或将交流电转换成直流电，由此在晶体管中产生热量的组件。该方法可以包括从基于晶体管的部件输出电力并将电力提供给电动部件以执行输出操作。该方法可以包括在预定的系统操作条件期间控制与电力系统相关联的部件的一个或多个操作以主动产生热量，从而保持基于晶体管的部件的温度高于电力转换执行以产生在预定系统操作条件期间执行输出操作的电力。

12. 发明申请

US20100194053A1 GASKET AND PACKING PANEL ASSEMBLY FOR TRUNNION/SHAFT 审中-公开
标题翻译：垫圈和包装面板组件用于TRUNNION / SHAFT
公开(公告)号：US20100194053A1
公开(公告)日：2010-08-05
申请号：US12698343
申请日：2010-02-02
申请人： Jacques GOURDE , David MARCHAND , Jocelyn GAGNON
发明人： Jacques GOURDE , David MARCHAND , Jocelyn GAGNON
IPC分类号： F16J15/18
CPC分类号： F16J15/3232 , F16J15/18
摘要： A gasket and packing panel assembly comprises a packing panel that forms a stuffing box about a trunnion/shaft. A backing ring about the trunnion/shaft is connected to the packing panel and moves in an axial direction relative to the trunnion/shaft, reducing an axial dimension of the stuffing box. A gasket is located in the stuffing box. The gasket comprises a resilient body from which at least one lip seal projects towards the trunnion/shaft. The lip seal contacts the trunnion/shaft when the backing ring applies a pressure on the gasket. A gasket for use as a seal inside the stuffing box is also provided.
摘要翻译：垫圈和包装面板组件包括围绕耳轴/轴形成填料函的包装板。围绕耳轴/轴的背衬环连接到包装板并相对于耳轴/轴在轴向方向上移动，减小了填料函的轴向尺寸。密封垫位于填料函中。垫圈包括弹性体，至少一个唇形密封件从弹性体朝向耳轴/轴突出。当背衬环对垫圈施加压力时，唇形密封件接触耳轴/轴。还提供了用作密封件在填料函内的垫圈。

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