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228 条记录 (耗时 0.02 秒)

    Surge protection device and modular surge protection system
    1.
    发明授权
    Surge protection device and modular surge protection system 有权

    公开(公告)号：US11817237B2

    公开(公告)日：2023-11-14

    申请号：US17912104

    申请日：2021-03-15

    申请人： DEHN SE

    发明人： Edmund Zäuner ,  Georg Wittmann

    IPC分类号： H01C7/12 ,  H01C1/022 ,  H01H9/32 ,  H01H37/76

    CPC分类号： H01C7/126 ,  H01C1/022 ,  H01H9/32 ,  H01H37/765

    摘要： A surge protection device has at least one disconnecting device (34), at least one actuating device (36), an indicating device (40), and a shaft (38) mounted for rotation between at least a first position and a second position, the at least one actuating device (36) being variable between a first position and a second position. The shaft (38), the indicating device (40) and the actuating device (36) are formed in such a way and the actuating device (36), when in the first position, is fastened to the at least one disconnecting device (34) so as to be preloaded such that when the disconnecting device (34) is triggered, the actuating device (36) is released and triggers the indicating device (40) by means of the shaft (38). Further, a modular surge protection system is described.

    OPPOSITE ARC ISOLATION DEVICE OF HIGH VOLTAGE DIRECT CURRENT RELAY
    2.
    发明申请
    OPPOSITE ARC ISOLATION DEVICE OF HIGH VOLTAGE DIRECT CURRENT RELAY 审中-公开

    公开(公告)号：US20180358188A1

    公开(公告)日：2018-12-13

    申请号：US15780178

    申请日：2016-07-07

    申请人： ZHEJIANG INNUOVO NEW ENERGY TECHNOLOGY CO., LTD.

    发明人： XIAOBIN GUO ,  HAIYAN HUANG ,  DEJIN DU ,  YUANFENG LI

    IPC分类号： H01H9/32 ,  H01H73/18 ,  H01H33/06

    CPC分类号： H01H9/32 ,  H01H33/06 ,  H01H50/546 ,  H01H51/065 ,  H01H73/18

    摘要： The present invention discloses an opposite arc isolation device of a high voltage direct current relay, including a movable contact assembly and a fixed contact assembly, wherein the movable contact assembly includes a movable spring plate and a left movable contact and a right movable contact fixed at left and right ends of the movable spring plate; the fixed contact assembly includes a left fixed contact corresponding to the left movable contact and a right fixed contact corresponding to the right movable contact; an arc isolation member made of insulating material is provided between the left movable contact and the right fixed contact; the front-to-rear dimension L of the arc isolation member is greater than the front-to-rear width M of a joint surface of the movable contacts with the fixed contacts; and, the arc isolation member has a height H that enables the isolation of opposite arcs between the two sets of movable and fixed contacts.

    Multi-instruction switch for enhancing electrical insulation
    4.
    发明授权
    Multi-instruction switch for enhancing electrical insulation 有权
    多指令开关，用于增强电气绝缘

    公开(公告)号：US09117606B2

    公开(公告)日：2015-08-25

    申请号：US14165247

    申请日：2014-01-27

    申请人： ZIPPY TECHNOLOGY CORP.

    发明人： Chin-Wen Chou ,  King-Long Lee

    IPC分类号： H01H13/36 ,  H01H13/40 ,  H01H33/06

    CPC分类号： H01H33/06 ,  H01H1/40 ,  H01H9/32 ,  H01H13/28 ,  H01H2001/406

    摘要： A multi-instruction switch for enhancing electrical insulation is provided. The multi-instruction switch includes a housing, a common pin and a switching pin set. The housing comprises an accommodating space which includes a conductive elastic plate moving back-and-forth and a support rack therein. The conductive elastic plate includes a normal connection section and a switching connection section. The support rack includes a limiting track. The common pin is normally in electrical contact with the normal connection section in the housing. The switching pin set includes a first pin having a contact section and a second pin having a trigger section. The limiting track includes a first insulation plate, a second insulation plate, and an insulation space between the first and second insulation plates. As such, the present invention enhances the insulation effect by the first and second insulation plates and the insulation space located at the limiting track.

    摘要翻译： 提供了一种用于增强电绝缘性的多指令开关。 多指令开关包括外壳，公共引脚和开关引脚组。 壳体包括容纳空间，其包括在其中前后移动的导电弹性板和支撑架。 导电弹性板包括正常连接部分和切换连接部分。 支撑架包括限位轨道。 公共销通常与壳体中的正常连接部分电接触。 切换销组包括具有接触部分的第一销和具有触发部分的第二销。 限制轨道包括第一绝缘板，第二绝缘板以及第一和第二绝缘板之间的绝缘空间。 因此，本发明通过第一和第二绝缘板和位于限制轨道处的绝缘空间来增强绝缘效果。

    Controllable electronic switch
    5.
    发明授权
    Controllable electronic switch 有权
    可控电子开关

    公开(公告)号：US08981891B2

    公开(公告)日：2015-03-17

    申请号：US13103023

    申请日：2011-05-06

    申请人： Jeffrey Ying

    发明人： Jeffrey Ying

    IPC分类号： H01H37/52 ,  H01H9/32 ,  H01H61/02 ,  H02J13/00

    CPC分类号： H01H61/02 ,  H01H9/32 ,  H01H37/52 ,  H02J7/0068 ,  H02J7/345 ,  H02J13/0075 ,  Y02B90/2653 ,  Y04S40/126

    摘要： A controllable electronic switch for, e.g., controlling power distribution comprises a deformable member such as a bimetal arm that can be deformed to break an electrical path. The deformable member may be anchored at one end and in controllable contact with an electrical conductor at the other end. A heating element, such as a coil, can be used to selectively heat the deformable member. The controllable electronic switch can alternatively comprise a deformable member that is terminated in a wedge-shaped member. When the deformable member bends in response to being heated, the wedge-shaped member forces apart a pair of contacts thus breaking an electrical path. The wedge-shaped member and/or associated structures may be configured as a cam mechanism with multiple latching positions.

    摘要翻译： 用于例如控制功率分布的可控电子开关包括可变形以破坏电路径的可变形构件，例如双金属臂。 可变形构件可以在一端锚固并且在另一端处可控制地与电导体接触。 诸如线圈的加热元件可以用于选择性地加热可变形构件。 可控电子开关可以替代地包括端接在楔形构件中的可变形构件。 当可变形构件响应于加热而弯曲时，楔形构件迫使一对触点分开，从而破坏电路径。 楔形构件和/或相关联的结构可以被配置为具有多个锁定位置的凸轮机构。

    MULTI-INSTRUCTION SWITCH FOR ENHANCING ELECTRICAL INSULATION
    6.
    发明申请
    MULTI-INSTRUCTION SWITCH FOR ENHANCING ELECTRICAL INSULATION 有权
    用于增强电气绝缘的多指令开关

    公开(公告)号：US20150041439A1

    公开(公告)日：2015-02-12

    申请号：US14165247

    申请日：2014-01-27

    申请人： ZIPPY TECHNOLOGY CORP.

    发明人： Chin-Wen CHOU ,  King-Long LEE

    IPC分类号： H01H33/06

    CPC分类号： H01H33/06 ,  H01H1/40 ,  H01H9/32 ,  H01H13/28 ,  H01H2001/406

    摘要： A multi-instruction switch for enhancing electrical insulation is provided. The multi-instruction switch includes a housing, a common pin and a switching pin set. The housing comprises an accommodating space which includes a conductive elastic plate moving back-and-forth and a support rack therein. The conductive elastic plate includes a normal connection section and a switching connection section. The support rack includes a limiting track. The common pin is normally in electrical contact with the normal connection section in the housing. The switching pin set includes a first pin having a contact section and a second pin having a trigger section. The limiting track includes a first insulation plate, a second insulation plate, and an insulation space between the first and second insulation plates. As such, the present invention enhances the insulation effect by the first and second insulation plates and the insulation space located at the limiting track.

    摘要翻译： 提供了一种用于增强电绝缘性的多指令开关。 多指令开关包括外壳，公共引脚和开关引脚组。 壳体包括容纳空间，其包括在其中前后移动的导电弹性板和支撑架。 导电弹性板包括正常连接部分和切换连接部分。 支撑架包括限位轨道。 公共销通常与壳体中的正常连接部分电接触。 切换销组包括具有接触部分的第一销和具有触发部分的第二销。 限制轨道包括第一绝缘板，第二绝缘板以及第一和第二绝缘板之间的绝缘空间。 因此，本发明通过第一和第二绝缘板和位于限制轨道处的绝缘空间来增强绝缘效果。

    Breaking device with arc breaking shield
    8.
    发明授权
    Breaking device with arc breaking shield 有权
    断路装置与断弧盾

    公开(公告)号：US08686311B2

    公开(公告)日：2014-04-01

    申请号：US13312355

    申请日：2011-12-06

    申请人： Didier Vigouroux ,  Eric Domejean ,  Yves Belin

    发明人： Didier Vigouroux ,  Eric Domejean ,  Yves Belin

    IPC分类号： H01H33/14

    CPC分类号： H01H9/32 ,  H01H71/526

    摘要： A breaking device with an arc breaking shield comprising at least one stationary contact collaborating with a movable contact supported by a contact-holder arm and an actuating device of the movable contact in a casing.A movable arc breaking shield is commanded in movement to occupy a rest position and a laminating position. The movable breaking shield is connected to the contact-holder arm by an actuating rod in such a way that movement of the contact-holder arm results in movement of the movable breaking shield, the actuating rod being respectively connected to the movable breaking shield and to the contact-holder arm by a second and third pivot-pin.

    摘要翻译： 具有断弧屏蔽的断开装置包括至少一个固定触头，与固定触头相配合，所述固定触头由壳体中的触点支架臂和可动触点的驱动装置支撑。 命令可移动的断弧盾构件在运动中占据休息位置和层压位置。 可移动断路器通过致动杆与接触保持器臂连接，使得接触保持器臂的运动导致可动断路器的运动，致动杆分别连接到可移动断路器上， 接触保持器臂由第二和第三枢轴销引导。

    Load shedder
    9.
    发明授权
    Load shedder 有权
    负荷脱落器

    公开(公告)号：US07772958B2

    公开(公告)日：2010-08-10

    申请号：US11662444

    申请日：2005-09-08

    申请人： Eugen Schlötzer

    发明人： Eugen Schlötzer

    IPC分类号： H01H37/36

    CPC分类号： H01H39/00 ,  H01H9/32 ,  H01H39/004 ,  H01H2039/008

    摘要： A circuit breaker with a first contact sleeve (3, 14), a second contact sleeve (4, 16), an insulating sleeve (5, 18) disposed between the first contact sleeve (3, 14) and the second contact sleeve (4, 16) has a switching piston (6, 20) with at least one contact section (8) and an isolating section (7, 19), which is disposed at the side of the contact section (8), whereby the switching piston (6, 20) is movable between a closed position in which the contact section (8) of switching piston (6, 20) connects the first contact sleeve (3, 14) with the second contact sleeve (4, 16) so as to be electrically conductive, and an open position in which the contact section (8) of the switching piston (6, 20) does not connect the first contact sleeve (3, 14) with the second contact sleeve (4, 16), in which the first contact sleeve (3, 14), second contact sleeve (4, 16) and insulating sleeve (5, 18) is movable. The isolating section (7, 19) is elastically deformable and in the insulating sleeve (5, 18) exerts a surface pressure force on the surface thereof due to elastic deformation. The circuit breaker according to the invention is reclosable.

    摘要翻译： 一种具有第一接触套筒（3,14），第二接触套管（4,16），设置在第一接触套筒（3,14）和第二接触套筒（4））之间的绝缘套管（5,18）的断路器 ，16）具有切换活塞（6,20），其具有设置在所述接触部分（8）侧面的至少一个接触部分（8）和隔离部分（7,19），由此所述切换活塞 6,20）可在关闭位置之间移动，在该关闭位置，切换活塞（6,20）的接触部分（8）将第一接触套筒（3,14）与第二接触套筒（4,16） 以及开关位置，其中开关活塞（6,20）的接触部分（8）不将第一接触套筒（3,14）与第二接触套筒（4,16）连接，其中， 第一接触套筒（3,14），第二接触套筒（4,16）和绝缘套筒（5,18）是可移动的。 隔离部分（7,19）是可弹性变形的，并且在绝缘套筒（5,18）中由于弹性变形而对其表面施加表面压力。 根据本发明的断路器是可再闭合的。

    Controllable electronic switch
    10.
    发明授权
    Controllable electronic switch 有权
    可控电子开关

    公开(公告)号：US07265652B2

    公开(公告)日：2007-09-04

    申请号：US10900971

    申请日：2004-07-28

    申请人： Jeffrey Ying

    发明人： Jeffrey Ying

    IPC分类号： H01H37/52

    CPC分类号： H01H61/02 ,  H01H9/32 ,  H01H37/52 ,  H02J7/0068 ,  H02J7/345 ,  H02J13/0075 ,  Y02B90/2653 ,  Y04S40/126

    摘要： A controllable electronic switch for, e.g., controlling power distribution comprises a deformable member such as a bimetal arm that can be deformed to break an electrical path. The deformable member may be anchored at one end and in controllable contact with an electrical conductor at the other end. A heating element, such as a coil, can be used to selectively heat the deformable member. The controllable electronic switch can alternatively comprise a deformable member that is terminated in a wedge-shaped member. When the deformable member bends in response to being heated, the wedge-shaped member forces apart a pair of contacts thus breaking an electrical path. The wedge-shaped member and/or associated structures may be configured as a cam mechanism with multiple latching positions.

    摘要翻译： 用于例如控制功率分布的可控电子开关包括可变形以破坏电路径的可变形构件，例如双金属臂。 可变形构件可以在一端锚固并且在另一端处可控制地与电导体接触。 诸如线圈的加热元件可以用于选择性地加热可变形构件。 可控电子开关可以替代地包括端接在楔形构件中的可变形构件。 当可变形构件响应于加热而弯曲时，楔形构件迫使一对触点分开，从而破坏电路径。 楔形构件和/或相关联的结构可以被配置为具有多个锁定位置的凸轮机构。