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1. 发明授权

US08247727B2 Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same 有权
标题翻译：采用多个放气插入件形成多个气体流动循环路径的电弧室和包括该气体循环路径的电气开关装置
公开(公告)号：US08247727B2
公开(公告)日：2012-08-21
申请号：US12691014
申请日：2010-01-21
申请人： Xin Zhou , Paul J. Rollmann , William E. Beatty, Jr. , Robert W. Mueller
发明人： Xin Zhou , Paul J. Rollmann , William E. Beatty, Jr. , Robert W. Mueller
IPC分类号： H01H33/02
CPC分类号： H01H9/302 , H01H9/346 , H01H9/446 , H01H73/18 , H01H77/108 , H01H2009/348
摘要： An electrical switching apparatus includes separable contacts, an operating mechanism structured to open and close the separable contacts, and an arc chamber. The arc chamber includes a slot motor having a core and a housing with an opening therein, an arc chute, and a number of gassing inserts disposed in the opening of the housing. The number of gassing inserts and the housing are structured to form a number of gas flow circulation paths. The number of gas flow circulation paths are structured to drive an arc into the arc chute.
摘要翻译：电气开关装置包括可分离触点，构造成打开和关闭可分离触点的操作机构，以及电弧室。电弧室包括具有芯的槽式电动机和其中具有开口的壳体，弧形槽和设置在壳体的开口中的多个放气插入件。气体插入物和壳体的数量被构造成形成多个气体流动循环路径。气流循环路径的数量被构造成将电弧驱动到电弧槽中。

2. 发明授权

US08040644B2 Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination 有权
标题翻译：配电系统和电气开关装置采用滤波器捕获电路提供电弧故障跳闸协调
公开(公告)号：US08040644B2
公开(公告)日：2011-10-18
申请号：US12337093
申请日：2008-12-17
申请人： Jerome K. Hastings , Xin Zhou , Joseph C. Zuercher , Thomas J. Schoepf , William E. Beatty, Jr.
发明人： Jerome K. Hastings , Xin Zhou , Joseph C. Zuercher , Thomas J. Schoepf , William E. Beatty, Jr.
IPC分类号： H02H3/00 , H02H9/08
CPC分类号： H02H1/0015 , H02H7/30
摘要： An electrical switching apparatus comprises: a first terminal; a second terminal; separable contacts electrically connected between the first terminal and the second terminal; an operating mechanism structured to open and close the separable contacts; and an arc fault trip circuit cooperating with the operating mechanism and structured to trip open the separable contacts responsive to an arc fault condition. An inductor is electrically connected in series between the first terminal and the second terminal. A capacitor includes a first lead electrically connected between the inductor and the second terminal, and a second lead electrically connected to a ground or neutral conductor. The inductor and the capacitor are structured to cooperate with a power circuit impedance downstream of the second terminal to form a filter trap circuit.
摘要翻译：一种电气开关装置，包括：第一端子; 第二个终端电连接在第一端子和第二端子之间的可分离触头; 构造成打开和关闭可分离触点的操作机构; 以及电弧故障跳闸电路，其与所述操作机构协作并被构造为响应于电弧故障状况而跳开所述可分离触点。电感器串联地电连接在第一端子和第二端子之间。电容器包括电连接在电感器和第二端子之间的第一引线和电连接到接地或中性导体的第二引线。电感器和电容器被构造成与第二端子下游的电源电路阻抗配合以形成滤波器陷波电路。

3. 发明申请

US20100149700A1 POWER DISTRIBUTION SYSTEM AND ELECTRICAL SWITCHING APPARATUS EMPLOYING A FILTER TRAP CIRCUIT TO PROVIDE ARC FAULT TRIP COORDINATION 有权
标题翻译：电源分配系统和电气开关设备使用过滤器捕获电路提供ARC故障跳闸协调
公开(公告)号：US20100149700A1
公开(公告)日：2010-06-17
申请号：US12337093
申请日：2008-12-17
申请人： Jerome K. Hastings , Xin Zhou , Joseph C. Zuercher , Thomas J. Schoepf , William E. Beatty, JR.
发明人： Jerome K. Hastings , Xin Zhou , Joseph C. Zuercher , Thomas J. Schoepf , William E. Beatty, JR.
IPC分类号： H02H3/00
CPC分类号： H02H1/0015 , H02H7/30
摘要： An electrical switching apparatus comprises: a first terminal; a second terminal; separable contacts electrically connected between the first terminal and the second terminal; an operating mechanism structured to open and close the separable contacts; and an arc fault trip circuit cooperating with the operating mechanism and structured to trip open the separable contacts responsive to an arc fault condition. An inductor is electrically connected in series between the first terminal and the second terminal. A capacitor includes a first lead electrically connected between the inductor and the second terminal, and a second lead electrically connected to a ground or neutral conductor. The inductor and the capacitor are structured to cooperate with a power circuit impedance downstream of the second terminal to form a filter trap circuit.
摘要翻译：一种电气开关装置，包括：第一端子; 第二个终端电连接在第一端子和第二端子之间的可分离触头; 构造成打开和关闭可分离触点的操作机构; 以及电弧故障跳闸电路，其与所述操作机构协作并被构造为响应于电弧故障状况而跳开所述可分离触点。电感器串联地电连接在第一端子和第二端子之间。电容器包括电连接在电感器和第二端子之间的第一引线和电连接到接地或中性导体的第二引线。电感器和电容器被构造成与第二端子下游的电源电路阻抗配合以形成滤波器陷波电路。

4. 发明授权

US07570465B2 Industrial arc fault circuit interrupter and method of detecting arcing conditions 有权
标题翻译：工业电弧故障电路断路器及电弧条件检测方法
公开(公告)号：US07570465B2
公开(公告)日：2009-08-04
申请号：US11959898
申请日：2007-12-19
申请人： William E. Beatty, Jr. , Douglas J. Carolan , Xin Zhou
发明人： William E. Beatty, Jr. , Douglas J. Carolan , Xin Zhou
IPC分类号： H02H3/00
CPC分类号： H02H1/0015 , H02H9/00
摘要： A method of detecting arcing conditions includes sensing current and HF signals therefrom; bandpass filtering the HF signals and providing filtered signals; detecting peak signals and envelopes from the filtered signals; counting occurrences of the envelopes exceeding a first value; maintaining temporary values corresponding to the peak signals; determining a trip time as a function of the current; determining if any peak signal is greater than a second value, and responsively increasing a temporary value and, otherwise, decreasing the temporary value; determining if a predetermined function of the temporary values is greater than a fifth value, and adding the temporary values to an accumulator, and otherwise, decreasing the accumulator; and tripping open the power circuit if: a difference between the occurrences of current and immediately previous half cycle having the same polarity is at least two, the accumulator is greater than a seventh value, and the trip time is reached.
摘要翻译：检测电弧条件的方法包括从其感测电流和HF信号; 带通滤波HF信号并提供滤波信号; 从滤波信号中检测峰值信号和信封; 计数信封超过第一个值的事件; 保持对应于峰值信号的临时值; 确定作为电流的函数的跳闸时间; 确定任何峰值信号是否大于第二值，并响应地增加临时值，否则减小临时值; 确定临时值的预定函数是否大于第五值，并将临时值加到累加器，否则减少累加器; 并且如果以下情况则跳闸打开电源电路：具有相同极性的电流和紧前的上一个半周期的出现之间的差异至少为二，累加器大于第七值，并且达到跳闸时间。

5. 发明授权

US08222983B2 Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same 有权
标题翻译：单直流电弧室，采用该直流电弧室的双向直流电开关装置
公开(公告)号：US08222983B2
公开(公告)日：2012-07-17
申请号：US12962711
申请日：2010-12-08
申请人： Xin Zhou , Mark A. Juds , Naresh K. Kodela , William E. Beatty, Jr.
发明人： Xin Zhou , Mark A. Juds , Naresh K. Kodela , William E. Beatty, Jr.
IPC分类号： H01H9/30
CPC分类号： H01H9/443 , H01H9/34
摘要： A single direct current arc chamber includes a ferromagnetic base having first and opposite second ends, a first ferromagnetic side member disposed from the first end, a second ferromagnetic side member disposed from the opposite second end, a third ferromagnetic member disposed from the ferromagnetic base intermediate the ferromagnetic side members, a first permanent magnet having a first magnetic polarity disposed on the first ferromagnetic side member and facing the third ferromagnetic member, and a second permanent magnet having the first magnetic polarity disposed on the second ferromagnetic side member and facing the third ferromagnetic member.
摘要翻译：单个直流电弧室包括具有第一和相对的第二端的铁磁基底，从第一端设置的第一铁磁侧构件，从相对的第二端设置的第二铁磁侧构件，从铁磁性基础中间体所述铁磁侧构件，具有设置在所述第一铁磁侧构件上并且面向所述第三铁磁构件的第一磁极性的第一永磁体，以及具有设置在所述第二铁磁侧构件上并面向所述第三铁磁体的所述第三铁磁构件的第二永磁体会员。

6. 发明授权

US08253044B2 Configurable electrical switching apparatus including a plurality of separable contacts and a plurality of field-configurable jumpers to provide a number of poles 有权
标题翻译：可配置的电气开关设备包括多个可分离触点和多个场可配置的跳线以提供多个极
公开(公告)号：US08253044B2
公开(公告)日：2012-08-28
申请号：US12958566
申请日：2010-12-02
申请人： William E. Beatty, Jr. , Xin Zhou
发明人： William E. Beatty, Jr. , Xin Zhou
IPC分类号： H01H1/58
CPC分类号： H01H71/08 , H01H11/0031 , H01H71/082 , H01H71/1045 , H01R31/08
摘要： An electrical switching apparatus includes at least one pole; a plurality of first terminals; a plurality of second terminals; a plurality of pairs of separable contacts; and a plurality of field-configurable jumpers. Each of the plurality of field-configurable jumpers electrically connects two of the pairs of separable contacts in series. Each of the plurality of field-configurable jumpers are electrically connected to: (a) two of the first terminals, (b) two of the first terminals or (c) two of the second terminals; or one of the first terminals and one of the second terminals.
摘要翻译：一种电气开关装置，包括至少一个极; 多个第一端子; 多个第二端子; 多对可分离触点; 和多个场可配置跳线。多个场可配置跳线中的每一个串联地电连接两对可分离触点。多个场可配置跳线中的每一个电连接到：（a）第一端子中的两个，（b）第一端子中的两个或（c）两个第二端子; 或第一端子中的一个和第二端子中的一个。

7. 外观设计

USD964790S1 Two tier organizer 有权
公开(公告)号：USD964790S1
公开(公告)日：2022-09-27
申请号：US29791530
申请日：2022-01-14
申请人： Xin Zhou
设计人： Xin Zhou

8. 发明授权

US09420532B2 Shaping data packet traffic 有权
标题翻译：整形数据包流量
公开(公告)号：US09420532B2
公开(公告)日：2016-08-16
申请号：US13976110
申请日：2011-12-29
申请人： Sai Luo , Shanshan Zheng , Li Shang , Xin Zhou , Chunxiao Lin , Sun Chan
发明人： Sai Luo , Shanshan Zheng , Li Shang , Xin Zhou , Chunxiao Lin , Sun Chan
IPC分类号： H04W52/02
CPC分类号： H04W52/0209 , H04W52/0216 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/22
摘要： According to some embodiments, a communication module 120 may be configured to transmit data packet traffic and a management module 110 may be configured to shape the data packet traffic transmitted by the communication module 120. The management module 110 may shape the data packet traffic by buffering data packets routed at different times to the communication module 120 based on at least one power management factor.
摘要翻译：根据一些实施例，通信模块120可以被配置为传输数据分组业务，并且管理模块110可以被配置成对由通信模块120发送的数据分组流量进行整形。管理模块110可以通过缓冲来形成数据分组业务基于至少一个电源管理因素在不同时间路由到通信模块120的数据分组。

9. 发明授权

US09057752B2 Method and apparatus for detecting a loose electrical connection in photovoltaic system 有权
标题翻译：用于检测光伏系统中松动电气连接的方法和装置
公开(公告)号：US09057752B2
公开(公告)日：2015-06-16
申请号：US13609529
申请日：2012-09-11
申请人： Charles John Luebke , Xin Zhou , John J. Shea , Birger Pahl , B. Thomas Pier
发明人： Charles John Luebke , Xin Zhou , John J. Shea , Birger Pahl , B. Thomas Pier
IPC分类号： G01R31/26 , G01R31/02 , H02S50/10
CPC分类号： G01R31/026 , H02S50/10 , Y10T29/49117
摘要： A power circuit configured to generate and distribute DC electrical power, the power circuit includes a photovoltaic (PV) system that includes an array of PV modules electrically coupled to a combiner box, and an inverter positioned to receive DC electrical power from the array of PV modules and output AC electrical power. The PV system also includes a signal generator coupled to a first portion of the PV system, and a signal detector coupled to a second portion of the PV system, the signal detector configured to detect secondary signals generated at a loose connection of an electrical joint in the PV system, wherein the secondary signals result from a signal generated by the signal generator.
摘要翻译：一种被配置为产生和分配直流电力的电力电路，所述电源电路包括光伏（PV）系统，其包括电耦合到组合器箱的PV模块阵列，以及定位成从所述PV阵列接收DC电力的逆变器模块和输出交流电源。 PV系统还包括耦合到PV系统的第一部分的信号发生器和耦合到PV系统的第二部分的信号检测器，信号检测器被配置为检测在电接头的松动连接处产生的二次信号 PV系统，其中辅助信号由信号发生器产生的信号产生。

10. 发明授权

US08849008B2 Determining calibration parameters for a lithographic process 有权
标题翻译：确定光刻工艺的校准参数
公开(公告)号：US08849008B2
公开(公告)日：2014-09-30
申请号：US13608776
申请日：2012-09-10
申请人： Xin Zhou , Yaogang Lian , Robert E. Gleason
发明人： Xin Zhou , Yaogang Lian , Robert E. Gleason
IPC分类号： G06K9/00 , G03F7/20
CPC分类号： G03F7/705 , G03F7/70516 , G03F7/70641
摘要： A technique for determining a set of calibration parameters for use in a model of a photo-lithographic process is described. In this calibration technique, images of a test pattern that was produced using the photo-lithographic process are used to determine corresponding sets of calibration parameters. These images are associated with at least three different focal planes in an optical system, such as a photo-lithographic system that implements the photo-lithographic process. Moreover, an interpolation function is determined using the sets of calibration parameters. This interpolation function can be used to determine calibration parameters at an arbitrary focal plane in the photo-lithographic system for use in simulations of the photolithographic process, where the set of calibration parameters are used in a set of transmission cross coefficients in the model of the photo-lithographic process.
摘要翻译：描述了用于确定用于光刻工艺的模型中的一组校准参数的技术。在该校准技术中，使用使用光刻工艺制作的测试图案的图像来确定相应的校准参数组。这些图像与光学系统中的至少三个不同的焦平面相关联，例如实现光刻工艺的光刻系统。此外，使用校准参数集来确定内插函数。该内插函数可以用于确定光刻系统中的任意焦平面处的校准参数，以用于光刻工艺的模拟，其中在一组模拟中的传输交叉系数中使用该组校准参数光刻工艺。

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