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1. 发明授权

US07298133B2 Magnetic flux concentrator anti-differential current sensor with flux concentrating recesses 有权
标题翻译：磁通量集中器抗差动电流传感器，带有集流槽
公开(公告)号：US07298133B2
公开(公告)日：2007-11-20
申请号：US11468065
申请日：2006-08-29
申请人： Jerome Kenneth Hastings , Mark Allan Juds , Mark G. Solveson
发明人： Jerome Kenneth Hastings , Mark Allan Juds , Mark G. Solveson
IPC分类号： G01R33/00
CPC分类号： G01R15/202 , G01R15/207
摘要： A system and method for current sensing includes a conductor configured to receive current flow therethrough and generate magnetic flux thereabout. The current sensor system also includes an anti-differential current sensor configured to monitor magnetic flux about the conductor. The anti-differential current sensor includes a pair of current sensors in opposing positions and disposed in the flux concentrating recesses of the conductor, and a processing component configured to receive feedback from each of the current sensors. The processing component is further configured to output a value indicative of the amount of current flow in the conductor.
摘要翻译：用于电流感测的系统和方法包括被配置为接收通过其中的电流并在其周围产生磁通量的导体。电流传感器系统还包括配置成监测导体周围的磁通量的反差分电流传感器。反差动电流传感器包括相对位置的一对电流传感器，并设置在导体的通量集中凹槽中，以及处理部件，被配置为从每个电流传感器接收反馈。处理部件还被配置为输出指示导体中的电流量的值。

2. 发明授权

US06271656B1 Electrical current sensing apparatus 有权
标题翻译：电流检测装置
公开(公告)号：US06271656B1
公开(公告)日：2001-08-07
申请号：US09368050
申请日：1999-08-03
申请人： Mark Allan Juds , Kurt Von Eckroth , Charles Joseph Tennies , James Edward Hansen , Mark George Solverson , Jerome Kenneth Hastings , Scott Reid
发明人： Mark Allan Juds , Kurt Von Eckroth , Charles Joseph Tennies , James Edward Hansen , Mark George Solverson , Jerome Kenneth Hastings , Scott Reid
IPC分类号： G01R3300
CPC分类号： G01R15/20
摘要： An electrical current sensing apparatus includes a magnetic flux sensor which may be disposed adjacent to or within an opening in a conductor. The magnetic flux sensor may be disposed adjacent to a corner of the opening around which magnetic flux resulting from a current conducted through the conductor tends to concentrate. The magnetic flux sensor includes a Hall effect device having a flux sensitive surface. In one embodiment, the conductor has a tubular cylindrical side wall with an opening in which the magnetic flux sensor is disposed. In another embodiment, the conductor has a rectangular configuration with an opening in which the magnetic flux sensor is disposed. In another embodiment, the magnetic flux sensor is mounted on the surface of the conductor adjacent to the opening.
摘要翻译：电流检测装置包括可以布置成与导体中的开口附近或内部的磁通量传感器。磁通量传感器可以设置在开口的角部附近，在该拐角处，由通过导体传导的电流产生的磁通倾向于集中。磁通量传感器包括具有磁通敏感表面的霍尔效应器件。在一个实施例中，导体具有管状圆柱形侧壁，其具有设置有磁通量传感器的开口。在另一个实施例中，导体具有矩形构造，其中设置有磁通量传感器。在另一个实施例中，磁通传感器安装在导体的与开口相邻的表面上。

3. 发明授权

US6130599A Electrical current sensing apparatus 失效
标题翻译：电流检测装置
公开(公告)号：US6130599A
公开(公告)日：2000-10-10
申请号：US368051
申请日：1999-08-03
申请人： Mark Allan Juds , Kurt Von Eckroth , Charles Joseph Tennies , James Edward Hansen , Mark George Solveson , Jerome Kenneth Hastings , Scott Reid
发明人： Mark Allan Juds , Kurt Von Eckroth , Charles Joseph Tennies , James Edward Hansen , Mark George Solveson , Jerome Kenneth Hastings , Scott Reid
IPC分类号： G01R15/20 , G05F1/10 , H01L43/06 , H01L43/00
CPC分类号： H01L43/06
摘要： An electrical sensing apparatus includes a conductor having longitudinally extending sections with parallel central axes and a connector section which extends between the longitudinally extending sections. The connector section has a central axis which extends parallel to the central axes of the longitudinally extending sections. A magnetic flux sensor is disposed adjacent to the connector section to detect variations in current conducted through the conductor. The magnetic flux sensor may be at least partially disposed in a slot in the connector section and have a flux sensitive side surface which extends perpendicular to a central axis of the connector section. The magnetic flux sensor may include an electrically insulating material which is at least partially enclosed by the connector section and a Hall effect device which is supported by the electrically insulating material. The electrically insulating material may be disposed in engagement with the connector section.
摘要翻译：电传感装置包括具有平行中心轴的纵向延伸部分的导体和在纵向延伸部分之间延伸的连接器部分。连接器部分具有平行于纵向延伸部分的中心轴线延伸的中心轴线。磁通量传感器邻近连接器部分设置，以检测通过导体传导的电流的变化。磁通量传感器可以至少部分地设置在连接器部分中的狭槽中，并且具有垂直于连接器部分的中心轴线延伸的通量敏感侧表面。磁通量传感器可以包括至少部分地由连接器部分包围的电绝缘材料和由电绝缘材料支撑的霍尔效应装置。电绝缘材料可以设置成与连接器部分接合。

4. 发明授权

US08163574B2 System and method for sensing voltage in medium-to-high voltage applications 有权
标题翻译：用于感测中高压应用中的电压的系统和方法
公开(公告)号：US08163574B2
公开(公告)日：2012-04-24
申请号：US12463249
申请日：2009-05-08
申请人： Mark Allan Juds , Paul J. Rollmann , Xin Zhou , James J. Benke , Birger Pahl , Francois Marchand
发明人： Mark Allan Juds , Paul J. Rollmann , Xin Zhou , James J. Benke , Birger Pahl , Francois Marchand
IPC分类号： H01L21/66 , H01L23/58
CPC分类号： G01R15/16 , G01R15/06 , H01L2224/48091 , Y10T29/49117 , H01L2924/00014
摘要： A system and method for measuring voltage of a medium to high voltage line conductor is disclosed. The system includes an electrical insulator having a surface and an edge, the surface having an opening therein to allow passage of a line conductor therethrough in a direction generally perpendicular to the surface. The system also includes first and second electrodes positioned about the opening on the surface of the electrical insulator and spaced apart from one another to provide a common capacitive divider signal indicative of a voltage potential of the line conductor.
摘要翻译：公开了一种用于测量中高电压线路导体的电压的系统和方法。该系统包括具有表面和边缘的电绝缘体，该表面在其中具有开口，以允许线路导体在大致垂直于该表面的方向上穿过其中。该系统还包括围绕电绝缘体的表面上的开口定位并彼此间隔开的第一和第二电极，以提供指示线路导体的电压电位的公共电容分压器信号。

5. 发明授权

US06853525B2 Vacuum arc interrupter actuated by a gas generated driving force 有权
标题翻译：由气体产生的驱动力驱动的真空灭弧室
公开(公告)号：US06853525B2
公开(公告)日：2005-02-08
申请号：US10172209
申请日：2002-06-14
申请人： Engelbert Hetzmannseder , Mary Jo Johnson Vander Heiden , Francis Christopher Edrozo , Mark Allan Juds
发明人： Engelbert Hetzmannseder , Mary Jo Johnson Vander Heiden , Francis Christopher Edrozo , Mark Allan Juds
IPC分类号： H01H33/32 , H01H33/66 , H01H39/00 , H01H79/00 , H02H9/00
CPC分类号： H01H79/00 , H01H33/32 , H01H33/6646 , H01H33/666 , H01H39/004
摘要： A vacuum arc interrupter that includes a vacuum chamber assembly and a pressure chamber assembly. The vacuum chamber assembly includes a first, fixed contact disposed within the vacuum chamber and a second, movable contact disposed within the vacuum chamber. A rod is coupled to, and in electrical communication with, the second contact. The rod is structured to move between a first position wherein the second contact is spaced from the first contact and a second position where the first and second contacts are in electrical communication with each other. The pressure chamber assembly has a gas generation device and a cylindrical barrel defining a pressure chamber with a first end and a second end. The barrel second end has an opening. A piston assembly is disposed in the pressure chamber and coupled to the rod, which passes through the second, open end. The gas generation device is coupled to the pressure chamber assembly and in fluid communication with the barrel and the piston assembly. Upon generation of a gas by the gas generation device, the piston moves within the barrel causing the rod to move from the first position to the second position.
摘要翻译：一种包括真空室组件和压力室组件的真空灭弧室。真空室组件包括设置在真空室内的第一固定触点和设置在真空室内的第二可动触头。杆连接到第二接触件并且与第二接触件电连通。杆被构造成在第一位置和第二位置之间移动，第一位置与第一触点间隔开第二触点和第二触点彼此电连通的第二位置。压力室组件具有气体发生装置和限定具有第一端和第二端的压力室的圆柱形筒。枪管第二端有一个开口。活塞组件设置在压力室中并且联接到穿过第二开口端的杆。气体发生装置联接到压力室组件并与筒和活塞组件流体连通。在通过气体发生装置产生气体时，活塞在筒内移动，导致杆从第一位置移动到第二位置。

6. 发明申请

US20100283487A1 SYSTEM AND METHOD FOR SENSING VOLTAGE IN MEDIUM-TO-HIGH VOLTAGE APPLICATIONS 有权
标题翻译：用于感应中高压应用中的电压的系统和方法
公开(公告)号：US20100283487A1
公开(公告)日：2010-11-11
申请号：US12463249
申请日：2009-05-08
申请人： Mark Allan Juds , Paul J. Rollmann , Xin Zhou , James J. Benke , Birger Pahl , Francois Marchand
发明人： Mark Allan Juds , Paul J. Rollmann , Xin Zhou , James J. Benke , Birger Pahl , Francois Marchand
IPC分类号： H01R43/00
CPC分类号： G01R15/16 , G01R15/06 , H01L2224/48091 , Y10T29/49117 , H01L2924/00014
摘要： A system and method for measuring voltage of a medium to high voltage line conductor is disclosed. The system includes an electrical insulator having a surface and an edge, the surface having an opening therein to allow passage of a line conductor therethrough in a direction generally perpendicular to the surface. The system also includes first and second electrodes positioned about the opening on the surface of the electrical insulator and spaced apart from one another to provide a common capacitive divider signal indicative of a voltage potential of the line conductor.
摘要翻译：公开了一种用于测量中高电压线路导体的电压的系统和方法。该系统包括具有表面和边缘的电绝缘体，该表面在其中具有开口，以允许线路导体在大致垂直于该表面的方向上穿过其中。该系统还包括围绕电绝缘体的表面上的开口定位并彼此间隔开的第一和第二电极，以提供指示线路导体的电压电位的公共电容分压器信号。

7. 发明授权

US06853524B2 Vacuum arc interrupter having a tapered conducting bullet assembly 有权
标题翻译：具有锥形导电子弹组件的真空灭弧室
公开(公告)号：US06853524B2
公开(公告)日：2005-02-08
申请号：US10172080
申请日：2002-06-14
申请人： Mark Allan Juds , Edward Louis Wellner , Francis Christopher Edrozo , Mary Jo Johnson Vander Heiden , Peter John Theisen , Francois Jean Machand , Erik Dannel Taylor
发明人： Mark Allan Juds , Edward Louis Wellner , Francis Christopher Edrozo , Mary Jo Johnson Vander Heiden , Peter John Theisen , Francois Jean Machand , Erik Dannel Taylor
IPC分类号： H01H33/32 , H01H33/66 , H01H39/00 , H01H79/00 , H02H9/00
CPC分类号： H01H79/00 , H01H33/32 , H01H33/6646 , H01H33/666 , H01H39/004
摘要： A vacuum arc interrupter that includes a vacuum chamber assembly having a first conductor and a pressure chamber assembly having a second metal conductor, with an opening, and a bullet assembly. The first conductor is coupled to a power line and the second conductor is coupled to a ground. The bullet assembly has a metal lance structured to engage the opening. The lance is shaped to create an arc when engaging the opening so that the second conductor and the lance are welded together.
摘要翻译：一种真空灭弧室，包括具有第一导体和压力室组件的真空室组件，所述压力室组件具有带开口的第二金属导体和子弹组件。第一导体耦合到电力线并且第二导体耦合到地面。子弹组件具有构造成接合开口的金属喷枪。喷枪成形为在接合开口时产生电弧，使得第二导体和喷枪焊接在一起。

8. 发明授权

US06522228B2 Circuit breaker including an arc fault trip actuator having an indicator latch and a trip latch 有权
公开(公告)号：US06522228B2
公开(公告)日：2003-02-18
申请号：US09845517
申请日：2001-04-30
申请人： Edward Louis Wellner , Peter Lee Nerstrom , Mark Allan Juds , Paul Jason Rollmann , Thomas Michael Hall
发明人： Edward Louis Wellner , Peter Lee Nerstrom , Mark Allan Juds , Paul Jason Rollmann , Thomas Michael Hall
IPC分类号： H01H7312
CPC分类号： H01H73/14 , H01H71/04 , H01H71/123 , H01H71/162 , H01H73/56 , H01H83/20 , H01H2071/042 , H01H2071/124 , H01H2083/201 , H01H2219/0622 , H02H1/0015
摘要： A circuit breaker includes a housing; separable contacts mounted in the housing; a latchable operating mechanism including a latch lever which when released opens the separable contacts; and an overcurrent assembly responsive to selected conditions of current flowing through the separable contacts for releasing the latch lever to trip the separable contacts open. The circuit breaker also includes an arc fault indicator; an arc fault trip actuator which when energized moves a first indicator latch for actuating the arc fault indicator and a second latch for releasing the latch lever to trip the separable contacts open; and an arc fault current assembly responsive to selected arc fault conditions of current flowing through the separable contacts for energizing the arc fault trip actuator to actuate the arc fault indicator and to trip the separable contacts open.

9. 发明授权

US5886599A Molded case circuit breaker having an improved electromagnetic trip 失效
标题翻译：具有改进的电磁跳闸的塑壳断路器
公开(公告)号：US5886599A
公开(公告)日：1999-03-23
申请号：US990959
申请日：1997-12-15
申请人： Mark George Solveson , Hemant Kumar Mody , Mary Jo J. Vanderheiden , Charles Joseph Tennies , Mark Allan Juds , Peter Klaus Moldovan
发明人： Mark George Solveson , Hemant Kumar Mody , Mary Jo J. Vanderheiden , Charles Joseph Tennies , Mark Allan Juds , Peter Klaus Moldovan
IPC分类号： H01F7/06 , H01H50/44 , H01H71/24 , H01H75/12
CPC分类号： H01H71/24 , H01F7/06 , H01H50/44 , H01H71/2463 , H01H71/2481
摘要： An improved circuit interrupter having a solenoid in series with the line and load terminals with an armature operable to activate a trip mechanism within the circuit breaker upon experiencing current levels indicative of short circuit conditions. The traditional solenoid coil is replaced with a free form conductor stamped in a serpentine pattern with adjacent legs deformed slightly in opposite directions to permit an electromagnetic material to be disposed therebetween. Current is directed through the conductor progressively back and forth through the serpentine pattern and creates a magnetic field in the electromagnetic material which is sufficient to activate an armature when current levels approximate short circuit conditions.
摘要翻译：一种改进的电路断路器，其具有与线路和负载端子串联的螺线管，电枢可操作以在经历指示短路状况的电流水平时启动断路器内的跳闸机构。传统的电磁线圈被替换为以蛇纹图案冲压的自由形式导体，相邻的腿在相反方向上略微变形，以允许在其间设置电磁材料。电流通过蛇形图案逐渐地导向导体，并在电磁材料中产生足够的磁场，当电流水平接近于短路条件时，该磁场足以激活电枢。

10. 发明授权

US07557682B2 Inertial solenoid delay for the opening of medium voltage circuit breakers 有权
标题翻译：用于中压断路器开路的惯性螺线管延时
公开(公告)号：US07557682B2
公开(公告)日：2009-07-07
申请号：US11565671
申请日：2006-12-01
申请人： Anthony Thomas Ricciuti , Mark Allan Juds , John Joseph Hoegle , Thomas Kenneth Fogle , Robert Nicklos Krevokuch , Russel William Long , Daniel Evan Palmieri
发明人： Anthony Thomas Ricciuti , Mark Allan Juds , John Joseph Hoegle , Thomas Kenneth Fogle , Robert Nicklos Krevokuch , Russel William Long , Daniel Evan Palmieri
IPC分类号： H01H7/08 , H01H43/08
CPC分类号： H01H71/7463 , H01H3/3015 , H01H33/38
摘要： A solenoid assembly for a circuit breaker having a clapper with an increased mass is provided. The mass, preferably at least one non-ferrous slug, increases the mass of the clapper so that the solenoid response time is slowed. That is, the added mass creates an inertial delay that slows the solenoid clapper as the clapper moves between the first position and the second position. Preferably, the delay is between 48 ms and 60 ms, and more preferably 50 ms. The clapper having a non-ferrous slug may also be incorporated into existing circuit breakers by, for example, coupling the non-ferrous slug to the preexisting clapper, or replacing the clapper with a clapper assembly having at least one non-ferrous slug thereon.
摘要翻译：提供一种用于具有质量增加的拍子的断路器的螺线管组件。质量，优选至少一种有色金属块，增加了拍板的质量，使得螺线管响应时间变慢。也就是说，添加的质量产生惯性延迟，当敲击器在第一位置和第二位置之间移动时，该惯性延迟减慢螺线管敲击器。优选地，延迟在48ms和60ms之间，更优选地是50ms。具有有色金属块塞的敲击器也可以通过例如将有色金属块塞到预先存在的挡板上而被并入现有的断路器中，或者用具有至少一个非铁金属块的阀瓣组件代替该阀瓣。

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