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41. 发明授权

US07956306B2 High-voltage switch with a metal container filled with insulating gas 有权
标题翻译：带金属容器的高压开关充满绝缘气体
公开(公告)号：US07956306B2
公开(公告)日：2011-06-07
申请号：US11987649
申请日：2007-12-03
申请人： Xiangyang Ye , Martin Kriegel , Andreas Dahlquist , Fredrik Jonsson
发明人： Xiangyang Ye , Martin Kriegel , Andreas Dahlquist , Fredrik Jonsson
IPC分类号： H01H33/02
CPC分类号： H01H33/74 , H01H2033/888
摘要： A high-voltage switch has a metal container filled with insulating gas, and a quenching chamber installed in the container. The quenching chamber contains a housing which is aligned along an axis, an arcing contact arrangement which is held in the housing, an exhaust volume which is bounded by the housing, and an outlet channel which is passed through the wall of the housing for exhaust gases. The outlet channel opens with a mouth section which is aligned predominantly axially into the container. The mouth section is bounded on the inside by a tubular section of the housing and on the outside by a tubular housing attachment which surrounds the housing section at a distance from it. An electrically shielded edge which is passed in an annular shape around the axis is arranged on one end face of the housing attachment on which edge a flow, which emerges from the outlet channel of the exhaust gases is detached from the housing attachment.
摘要翻译：高压开关具有填充有绝缘气体的金属容器和安装在容器中的淬火室。淬火室包含沿轴线对齐的壳体，保持在壳体中的电弧触头装置，由壳体限定的排气容积以及穿过壳体壁排出废气的出口通道。出口通道打开，口部主要沿轴向对准容器。口部分通过壳体的管状部分在内部限定在外部，并且通过围绕该壳体部分距离其的距离的管状壳体附件限定在外部。围绕轴线通过环形的电屏蔽边缘布置在壳体附件的一个端面上，在该边缘上从排气的出口通道排出的流从壳体附件脱离。

42. 发明授权

US07911303B2 Circuit breaker and opening and closing method thereof 有权
标题翻译：断路器及其开闭方法
公开(公告)号：US07911303B2
公开(公告)日：2011-03-22
申请号：US11961607
申请日：2007-12-20
申请人： Ayumu Morita , Minoru Hosoda , Yoshihiko Matsuda , Masato Suzuki , Keiichi Miyashita , Shigetoshi Oouchi , Masaaki Saitou , Akihito Yano
发明人： Ayumu Morita , Minoru Hosoda , Yoshihiko Matsuda , Masato Suzuki , Keiichi Miyashita , Shigetoshi Oouchi , Masaaki Saitou , Akihito Yano
IPC分类号： H01H9/00 , H01H75/00 , H01H77/06 , H01H51/00 , H01H3/00 , H01H33/66 , H01H33/02 , H01F7/08
CPC分类号： H01H33/6662 , H01H33/596
摘要： A circuit breaker includes a vacuum valve, an electromagnet including a first coil for driving an operating shaft of the vacuum valve toward an opening direction by electromagnetic repulsion, a movable core and a permanent magnet. Further, an operating mechanism is provided which excites the first coil to close the vacuum valve, holds the vacuum valve closed by an attractive force of the permanent magnet and excites the first coil in a direction reverse to an excitation direction in closing operation to open the vacuum valve. In the circuit breaker, together with the first coil, a second coil is disposed which is excited simultaneously with an electromagnetic repulsion coil for a quick opening operation by electromagnetic repulsion is provided in the electromagnet.
摘要翻译：断路器包括真空阀，电磁体，其包括用于通过电磁排斥驱动真空阀的操作轴朝向打开方向驱动的第一线圈，可动铁芯和永磁体。此外，提供了一种操作机构，其激励第一线圈关闭真空阀，通过永磁体的吸引力保持真空阀关闭，并在关闭操作中沿与激励方向相反的方向激励第一线圈，以打开真空阀。在断路器中，与第一线圈一起设置第二线圈，其与电磁排斥线圈同时激励，用于通过电磁排斥的快速打开操作设置在电磁体中。

43. 发明申请

US20100270268A1 Interrupter Arrangement Having a Movable Switching Tube 失效
标题翻译：具有可移动开关管的断路器布置
公开(公告)号：US20100270268A1
公开(公告)日：2010-10-28
申请号：US12809671
申请日：2008-12-03
申请人： Joachim Gericke , Ronald Puls
发明人： Joachim Gericke , Ronald Puls
IPC分类号： H01H33/02
CPC分类号： H01H33/24 , H01H33/42 , H01H33/7015 , H01H2033/888
摘要： The invention relates to an interrupter arrangement (1) having a switching tube (3) comprising a switch gas outlet opening (5). The switching tube (3) is connected to a coupling section (9) of a drive rod (10) in the region of the switch gas outlet opening (5). The coupling section (9) is protected from switch gasses emitted from the switch gas outlet opening (5) by means of a shield (15).
摘要翻译：本发明涉及一种具有开关管（3）的断流器装置（1），其包括开关气体出口（5）。开关管（3）连接到开关气体出口（5）的区域中的驱动杆（10）的联接部（9）。通过屏蔽（15），耦合部分（9）被保护以防止从开关气体出口（5）发射的开关气体。

44. 发明授权

US07754992B2 High current switch and method of operation 有权
标题翻译：大电流开关及操作方法
公开(公告)号：US07754992B2
公开(公告)日：2010-07-13
申请号：US12462065
申请日：2009-07-29
申请人： Frank Stepniak , Larry Siebens , Charles Bindics , Anthony Reed
发明人： Frank Stepniak , Larry Siebens , Charles Bindics , Anthony Reed
IPC分类号： H01H33/02
CPC分类号： H01H33/02 , H01H1/385 , H01H31/32 , H01H33/025 , H01H33/565 , H01H2003/0273 , H01H2009/0292
摘要： An electrical switch which includes an insulative housing having a wall defining an axial bore therein, a first electrical contact disposed in the housing bore and a second electrical contact movably disposed in the housing bore between an open position and a closed position. When the contacts are in their open position, the second electrical contact is spaced apart from the first electrical contact and when the contacts are in their closed position, the second electrical contact is in electrical contact with the first electrical contact. The switch includes features to enhance safety and operation by reducing the possibility of arcing or flashover before and during the switching operation and to provide of visual indication of the state of the switch.
摘要翻译：一种电气开关，其包括具有在其中限定轴向孔的壁的绝缘壳体，设置在所述壳体孔中的第一电触点和在打开位置和闭合位置之间可移动地设置在所述壳体孔中的第二电触点。当触点处于其打开位置时，第二电触头与第一电触头间隔开，并且当触头处于其闭合位置时，第二电触点与第一电触点电接触。该开关包括通过减少切换操作之前和期间的电弧或闪络的可能性来增强安全性和操作的特征，并提供开关状态的可视指示。

45. 发明申请

US20090308845A1 ARC CONTAINMENT DEVICE AND METHOD 有权
标题翻译：电弧容纳装置和方法
公开(公告)号：US20090308845A1
公开(公告)日：2009-12-17
申请号：US12137460
申请日：2008-06-11
申请人： Adnan Kutubuddin Bohori , Dean Arthur Robarge , Robert Joseph Caggiano , Thangavelu Asokan , George William Roscoe
发明人： Adnan Kutubuddin Bohori , Dean Arthur Robarge , Robert Joseph Caggiano , Thangavelu Asokan , George William Roscoe
IPC分类号： H01H33/02
CPC分类号： H01T1/00 , H01T1/15 , H01T4/04 , H01T21/00
摘要： An arc containment device is presented. The arc containment device includes a shock shield further having a multiple apertures for escape of gas, the shock shield configured to surround an arc source. The device further comprises an inner enclosure having a multiple openings generally aligned with the multiple apertures, the inner enclosure configured to provide an electrical insulation base for the arc source. An outer enclosure disposed is provided around the inner enclosure, the outer enclosure configured to direct the gas to the environment outside the device.
摘要翻译：提出了一种电弧遏制装置。电弧容纳装置包括还具有用于气体逸出的多个孔的防震罩，所述防震罩构造成围绕电弧源。该装置还包括具有通常与多个孔对齐的多个开口的内部外壳，该内部外壳被配置为提供用于电弧源的电绝缘基座。设置在外壳周围的外壳体，外壳被配置为将气体引导到设备外部的环境。

46. 发明申请

US20090159569A1 SWITCHGEAR 有权
公开(公告)号：US20090159569A1
公开(公告)日：2009-06-25
申请号：US12330941
申请日：2008-12-09
申请人： Takuya KUROGI , Kenji Tsuchiya , Naoki Nakatsugawa , Takumi Ishikawa , Nobuyuki Yamada
发明人： Takuya KUROGI , Kenji Tsuchiya , Naoki Nakatsugawa , Takumi Ishikawa , Nobuyuki Yamada
IPC分类号： H01H33/02
CPC分类号： H02B13/01 , H02B1/56
摘要： A switchgear case is partitioned into a high voltage bus bar chamber, which contains bus bars and cable heads, a high voltage device chamber containing circuit breakers and operation mechanisms and a low voltage control chamber containing a relay and measurement devices, etc., A rear wall of the case has a first suction port disposed at a lower part thereof, wherein the high voltage bus bar chamber, high voltage device chamber and the low voltage control chamber are communicated and air passing through the chambers is discharged from a first discharging port of the casing. The bus bars electrically connecting the high voltage devices in the high voltage device chamber and connecting bars connecting the adjoining bus bars and the cable heads are covered with solid insulators for solid-insulation.
摘要翻译：开关柜被分为高压母线室，其中包含母线和电缆头，包含断路器和操作机构的高压装置室和含有继电器和测量装置的低压控制室等。A后部壳体的壁具有设置在其下部的第一吸入口，其中高压母线室，高压装置室和低压控制室连通，并且穿过室的空气从第一排出口套管。电连接高压设备室中的高压设备的母线和连接相邻母线和电缆头的连接杆用固体绝缘体覆盖，用于固体绝缘。

47. 发明授权

US07511243B2 Power switch comprising an interrupter unit disposed within an encapsulating housing 失效
标题翻译：电源开关包括设置在封装壳体内的中断器单元
公开(公告)号：US07511243B2
公开(公告)日：2009-03-31
申请号：US11629932
申请日：2005-05-13
申请人： Karsten Laskowski , Christoph Sorowski
发明人： Karsten Laskowski , Christoph Sorowski
IPC分类号： H01H9/40 , H01H9/38 , H01H3/00 , H01H33/02 , H01H33/34 , H01H33/14 , H01H33/12 , H01H33/66
CPC分类号： H02B13/035
摘要： A circuit breaker has an interrupter unit, which is disposed within an encapsulating housing, and has a first contact piece and a second contact piece. The contact pieces can move in relation to one another and they are arranged axially opposite one another. The device further has a first current path section for supplying an electrical current to the first contact piece and a second current path section for supplying an electrical current to the second contact piece. The current path sections are part of the interrupter unit, and at least one of the current path sections has a connection contact and can move in relation to a stationary mating contact. The current path section can move by way of a drive device when the encapsulating housing is closed.
摘要翻译：断路器具有设置在封装壳体内的断续器单元，并具有第一接触件和第二接触片。接触件可以相对于彼此移动，并且它们彼此轴向地布置。该装置还具有用于向第一接触片提供电流的第一电流路径部分和用于向第二接触片提供电流的第二电流路径部分。电流路径部分是断续器单元的一部分，并且至少一个电流通路部分具有连接接触并且可以相对于固定配合触点移动。当封装壳体关闭时，电流路径部分可以通过驱动装置移动。

48. 发明授权

US07495190B2 Electrical switch 有权
标题翻译：电开关
公开(公告)号：US07495190B2
公开(公告)日：2009-02-24
申请号：US11528277
申请日：2006-09-28
申请人： Hans-Joachim Kuhrt , Günter Seidler
发明人： Hans-Joachim Kuhrt , Günter Seidler
IPC分类号： H01H33/02
CPC分类号： H01H9/36 , H01H9/342 , H01H9/345 , H01H9/362 , H01H73/18
摘要： An electrical switch is disclosed. The switch includes at least one switching contact which is held against the prestressing force of a contact force spring on a moving contact mount, and an arc quenching device, in which at least one section of the at least one contact force spring extends between side pieces of the contact mount. A device for limiting the spreading of combustion products is provided, which has an angle bracket inclined with respect to the opening direction of the moving contact mount. When the contact mount is in the open position, the bracket overhangs the at least one section of the at least one contact force spring. In order to protect the contact force springs, in particular at the end of the opening process, even better against contamination by spreading combustion products, the inclined angle bracket is seated in a prestressed manner on the side pieces.
摘要翻译：公开了电开关。该开关包括至少一个开关触头，该开关触头抵抗可移动触点支架上的接触力弹簧的预应力，以及一个电弧熄弧装置，其中至少一个接触力弹簧的至少一个部分在侧部件之间延伸的接触座。提供一种用于限制燃烧产物扩散的装置，其具有相对于可移动触点安装件的打开方向倾斜的角架。当接触支架处于打开位置时，支架伸出至少一个接触力弹簧的至少一个部分。为了保护接触力弹簧，特别是在打开过程结束时，通过扩散燃烧产物更好地防止污染，倾斜角支架以预应力的方式安置在侧片上。

49. 发明授权

US07488915B2 ARC baffle, and ARC chute assembly and electrical switching apparatus employing the same 有权
标题翻译： ARC挡板和ARC滑槽组件以及采用其的电气开关装置
公开(公告)号：US07488915B2
公开(公告)日：2009-02-10
申请号：US11533655
申请日：2006-09-20
申请人： William C. Pollitt , John J. Shea , Aaron T. Kozar , Nathan J. Weister
发明人： William C. Pollitt , John J. Shea , Aaron T. Kozar , Nathan J. Weister
IPC分类号： H01H33/02
CPC分类号： H01H9/342 , H01H2009/365
摘要： An arc baffle for an arc chute assembly of a circuit breaker includes a first baffle member disposed at or about the second end of the arc chute assembly and including a plurality of first venting holes, a second baffle member including a plurality of second venting holes and being coupled to and disposed opposite from the first baffle member, and a filter assembly disposed at or about the second baffle member and including a number of filter elements. The first and second venting holes of the first and second baffle members are offset to induce turbulent flow of ionized gases being discharged from the arc chute assembly. The filter elements of the filter assembly filter the turbulent flow. An arc chute assembly and an electrical switching apparatus are also disclosed.
摘要翻译：用于断路器的灭弧室组件的弧形挡板包括设置在电弧槽组件的第二端处或周围的第一挡板部件，并且包括多个第一通气孔，第二挡板部件，其包括多个第二通气孔和耦合到第一挡板构件并与第一挡板构件相对设置;以及过滤器组件，设置在第二挡板构件处或周围，并且包括多个过滤元件。第一和第二挡板构件的第一和第二排气孔被偏移以引起从电弧槽组件排出的电离气体的湍流。过滤器组件的过滤元件过滤湍流。还公开了一种灭弧室组件和电气开关装置。

50. 发明申请

US20080062013A1 Wall switch for wired and self-powered wireless controllers with recessed and flush mounting 审中-公开
标题翻译：有线和自供电无线控制器的墙壁开关，具有凹槽和齐平安装
公开(公告)号：US20080062013A1
公开(公告)日：2008-03-13
申请号：US11716981
申请日：2007-03-12
申请人： Bradbury Face , Glenn Rogers
发明人： Bradbury Face , Glenn Rogers
IPC分类号： H03K17/94 , H01H33/02
CPC分类号： H03K17/964 , H01H2239/076 , H01H2300/03 , H03K17/951 , H03K2017/9602 , H03K2217/94089 , Y02B90/224 , Y04S20/14 , Y10T307/786
摘要： A self-powered switching system using electromechanical generators generates power for activation of a latching relay. The electromechanical generators comprise electroactive elements that may be mechanically actuated to generate electrical power. The associated signal generation circuitry may be coupled to a transmitter or transceiver for sending and/or receiving RF signals to/from a receiver which actuates the latching relay. Power may be stored within the circuit using rechargeable batteries for powering or supplementing power to the transmitter or transceiver. The self-powered switches are included in multi-gang configurations for installation with one or more conventional wired switches. The single or multigang switches may be mounted on the wall surface. Alternately the single or multigang switch may be mounted in a flange or bracket and recessed into a hole in the wall to provide a narrower mounted profile.
摘要翻译：使用机电发电机的自供电开关系统产生用于启动闭锁继电器的电力。机电发电机包括可被机械致动以产生电力的电活性元件。相关联的信号产生电路可以耦合到发射器或收发器，用于向/从接收器发送和/或接收RF信号，所述接收器致动闭锁继电器。可以使用可充电电池将功率存储在电路内，为发射机或收发器供电或补充电源。自供电开关包括在多组配置中，用于安装一个或多个常规有线开关。单个或多个开关可以安装在墙壁表面上。或者，单个或多个开关可以安装在法兰或支架中并且凹入到壁中的孔中以提供更窄的安装轮廓。

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