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91. 发明申请

US20170350507A1 DEVICE FOR ACTUATING A ROTATING SHAFT SELECTED FROM A PLURALITY OF PARALLEL ROTATING SHAFTS 审中-公开
公开(公告)号：US20170350507A1
公开(公告)日：2017-12-07
申请号：US15534843
申请日：2014-12-09
申请人： General Electric Technology GmbH
发明人： Vincenzo GIRLANDO , Dario BERGAMO
IPC分类号： F16H63/34 , H01H3/40 , H01H3/26 , F16H63/30 , F16H63/04 , H01H31/00 , F16H1/06
摘要： A device for actuating a rotating shaft selected from a plurality of parallel rotating shafts, comprising a driving shaft supported and actuated by corresponding rotation means, which is provided with a driving gear for the transmission of torque, a plurality of driven shafts each one of which is provided with a corresponding driven gear that is designed to be meshed with the driving gear, the driven gears being arranged on the respective driven shaft in an axial position that is offset with respect to the other driven gears, the driving gear being capable of performing a translational movement axially with means of translational motion for alternate meshing with one of the driven gears, the device further comprising means of prevention of rotation for the driven shafts whose driven gear is not meshed with the driving gear.

92. 发明授权

US09754738B2 Network transformer primary disconnect assembly 有权
公开(公告)号：US09754738B2
公开(公告)日：2017-09-05
申请号：US14532243
申请日：2014-11-04
申请人： COOPER TECHNOLOGIES COMPANY
发明人： Mark Faulkner , Michael Davis Pearce , Travis Spoone
IPC分类号： H02B1/06 , H01H9/02 , H02B11/00 , H01H9/26 , H01H33/52 , H01F27/02 , H01H31/00
CPC分类号： H01H9/02 , H01F27/02 , H01H9/26 , H01H31/003 , H01H33/52 , H01H2009/0292 , H02B1/06 , H02B11/00
摘要： A housing assembly for a network transformer primary disconnect assembly is provided. The housing assembly includes a visible break assembly and a number of sidewalls defining an enclosed space. The visible break assembly includes a number of viewing windows in at least one sidewall. The viewing windows are aligned with one of a contact assembly interface or a movable contact assembly distal end in the open, first position.

93. 发明授权

US09396895B2 Lightweight conductor for electrical equipment and electrical equipment including at least one such conductor 有权
标题翻译：用于电气设备和电气设备的轻型导体，包括至少一个这种导体
公开(公告)号：US09396895B2
公开(公告)日：2016-07-19
申请号：US13652191
申请日：2012-10-15
申请人： ALSTOM Technology Ltd.
发明人： Daniel Demissy , Riyad Kechroud , Martin Leger
IPC分类号： H01H31/00 , H01H31/02 , H01H1/42 , H01H31/28
CPC分类号： H01H31/026 , H01H1/42 , H01H31/28
摘要： The invention relates to a conductor for electrical equipment, including at least two electrically-conductive material support elements spaced apart from each other along a longitudinal axis (Y) and at least four electrically-conductive material structural sections elongate along the longitudinal axis (Y), curved transversely to the longitudinal axis, and supported by the support elements; wherein the support elements further hold apart in pairs the at least four curved structural sections, the separation maintained between two curved structural sections of a pair defining an open area extending transversely to the longitudinal axis and at least between the support elements, said open area reducing in size progressively and continuously. This conductor may advantageously form a movable contact (blade) of a high-voltage disconnector.
摘要翻译：本发明涉及一种用于电气设备的导体，包括沿着纵向轴线（Y）彼此间隔开的至少两个导电材料支撑元件和沿着纵向轴线（Y）延伸的至少四个导电材料结构部分，横向于纵向轴线弯曲并由支撑元件支撑; 其中所述支撑元件成对地进一步分开所述至少四个弯曲结构部分，所述分离保持在一对的两个弯曲结构部分之间，限定横向于所述纵向轴线延伸的开放区域，并且至少在所述支撑元件之间，所述开放面积减小规模逐步和持续。该导体可以有利地形成高压隔离开关的可动触点（叶片）。

94. 发明授权

US09053875B2 Operating mechanism 有权
标题翻译：操作机制
公开(公告)号：US09053875B2
公开(公告)日：2015-06-09
申请号：US14119731
申请日：2011-08-29
申请人： Naoki Tanaka
发明人： Naoki Tanaka
IPC分类号： H01H3/00 , H01H3/28 , H01H31/06 , H01H31/10 , H01H89/00 , H01H31/00 , H01H33/12
CPC分类号： H01H3/28 , H01H31/003 , H01H31/06 , H01H31/10 , H01H33/121 , H01H89/00
摘要： A shutter plate that is supported so as to be able to swing in both directions and covers both first and second operating parts, and a shutter mechanism that operates the shutter plate in one direction when the first operating part is to be exposed and in reverse direction when the second operating part is to be exposed are provided, wherein the shutter mechanism includes one pair of locking members for limiting or releasing the swing of the shutter plate.
摘要翻译：一个活门板，其被支撑成能够在两个方向上摆动并且覆盖第一和第二操作部分;以及快门机构，当第一操作部件被暴露时，在一个方向上操作挡板并且反向当第二操作部件被暴露时，其中快门机构包括用于限制或释放挡板的摆动的一对锁定构件。

95. 发明授权

US09048038B2 Three-position actuator for switchgear 有权
标题翻译：开关柜三位执行器
公开(公告)号：US09048038B2
公开(公告)日：2015-06-02
申请号：US13718715
申请日：2012-12-18
申请人： LSIS CO., LTD.
发明人： Sung Jun Tak
IPC分类号： H01H3/40 , H01H3/44 , H01H31/00 , H01H33/42
CPC分类号： H01H3/40 , H01H3/44 , H01H31/003 , H01H33/42
摘要： An actuator comprising: a disconnecting switch drive shaft; a first drive gear axially coupled to the drive shaft; a first follower gear in engagement with the first drive gear; a first drive disc having a first drive roller; a first rotary shaft axially supporting the first follower gear and the first drive disc; an earthing switch drive shaft; a second drive gear axially coupled to the earthing switch drive shaft; a second follower gear in engagement with the second drive gear; a second drive disc having a second drive roller; a second rotary shaft; a zeneva disc having a pair of groove portions which the first drive roller or the second drive roller is inserted into or separated from; and a main shaft for switching the disconnecting switch or the earthing switch in accordance with the rotation of the zeneva disc.
摘要翻译：一种致动器，包括：断开开关驱动轴; 轴向联接到所述驱动轴的第一驱动齿轮; 与所述第一驱动齿轮接合的第一从动齿轮; 具有第一驱动辊的第一驱动盘; 轴向支撑第一从动齿轮和第一驱动盘的第一旋转轴; 接地开关驱动轴; 轴向联接到所述接地开关驱动轴的第二驱动齿轮; 与所述第二驱动齿轮接合的第二从动齿轮; 具有第二驱动辊的第二驱动盘; 第二旋转轴; 具有一对槽部的Zeneva盘，第一驱动辊或第二驱动辊被插入或分离; 以及用于根据Zeneva盘的旋转切换断路开关或接地开关的主轴。

96. 发明授权

US09040852B2 Switching device for a switchgear cabinet 有权
标题翻译：开关柜的开关装置
公开(公告)号：US09040852B2
公开(公告)日：2015-05-26
申请号：US13705203
申请日：2012-12-05
申请人： Rainer Engesser , Alexander Hager , Martin Kasseckert , Jürgen Kummer , Ralf Leumansik , Roland Theil
发明人： Rainer Engesser , Alexander Hager , Martin Kasseckert , Jürgen Kummer , Ralf Leumansik , Roland Theil
IPC分类号： H01H9/20 , H01H31/00 , H01H9/22
CPC分类号： H01H9/20 , H01H9/22
摘要： A switching device is disclosed for a switchgear cabinet including a switchgear cabinet door. The switching device includes a housing, a switching unit disposed in the housing, a handle is movable between a first and a second position for actuating the switching unit, and a locking bar that is movable between a locking position and a release position. The locking bar is linked to the handle via a coupling device such that the latter moves the locking bar to the locking position when the handle is moved to the first position and moves the locking bar to the release position when the handle is moved to the second position. A clamping device is provided for clamping the locking bar in the release position, the coupling device including at least one spring element in the force path between the handle and the locking bar.
摘要翻译：公开了一种用于包括开关柜门的开关柜的开关装置。开关装置包括壳体，设置在壳体中的切换单元，手柄可在用于致动切换单元的第一和第二位置之间移动，以及可在锁定位置和释放位置之间移动的锁定杆。锁定杆通过联接装置连接到手柄，使得当手柄移动到第一位置时，锁定杆将锁定杆移动到锁定位置，并且当手柄移动到第二位置时将锁定杆移动到释放位置位置。提供夹紧装置用于将锁定杆夹紧在释放位置，联接装置包括在把手和锁定杆之间的力路径中的至少一个弹簧元件。

97. 发明授权

US08993915B2 Sector gear and gas-insulated switchgear having the same 有权
标题翻译：扇形齿轮和气体绝缘开关柜具有相同的功能
公开(公告)号：US08993915B2
公开(公告)日：2015-03-31
申请号：US13591342
申请日：2012-08-22
申请人： Hyung Choon Kim
发明人： Hyung Choon Kim
IPC分类号： H01H3/40 , F16H19/04 , H01H31/00 , H02B13/035
CPC分类号： F16H19/04 , H01H3/40 , H01H31/003 , H02B13/035 , Y10T74/18808
摘要： Provided is a sector gear including: a drive gear having a drive part that forms a part of a circle and has a plurality of teeth and a non-drive part that forms a remaining part of the circle and provides a non-contact angle of at least approximately 90 degrees; first and second movers forming a disconnector and a grounded breaking switch, respectively; and first and second driven gears engaged with the drive gear and respectively engaged with the first and second movers and configured to make the first mover or the second mover operate in conjunction with the drive part of the drive gear according to a direction of rotation of the drive gear, wherein an intermediate angle between the first and second movers is between approximately 90-135 degrees. The present invention can reduce the size of the gas-insulated switchgear having the sector gear.
摘要翻译：提供一种扇形齿轮，包括：驱动齿轮，其具有形成圆的一部分的驱动部，并且具有多个齿;以及非驱动部，其形成圆的剩余部分，并且提供非接触角最少约90度; 第一和第二移动器分别形成断路器和接地断路开关; 并且第一和第二从动齿轮与驱动齿轮啮合并分别与第一和第二移动器接合并构造成使得第一移动件或第二移动器与驱动齿轮的驱动部分一起根据驱动齿轮的旋转方向驱动齿轮，其中第一和第二推动器之间的中间角度在大约90-135度之间。本发明可以减小具有扇形齿轮的气体绝缘开关装置的尺寸。

98. 发明授权

US08829371B2 High-voltage arrangement 有权
标题翻译：高电压布置
公开(公告)号：US08829371B2
公开(公告)日：2014-09-09
申请号：US13380732
申请日：2010-06-08
申请人： Sebastian Göschel , Andreas Kleinschmidt
发明人： Sebastian Göschel , Andreas Kleinschmidt
IPC分类号： H01H9/00 , H01H33/42 , H01H31/00 , H01H31/32
CPC分类号： H01H31/003 , H01H31/32 , H01H33/42
摘要： A high-voltage arrangement has at least one switching device, housing and a drive for the switching device. The switching device has a transmission which can change the switch position of the switching device. In a first switch position, the switching device connects a first connection to a second connection and, in a second switch position, connects the first connection to a third connection, and the three connections are left unconnected in a third switch position. The drive is arranged in the housing on a center axis which runs through the housing center of the housing. The drive axis is at right angles to the center axis, and the movement path of one of the electrical contact elements lies on the center axis and parallel to it.
摘要翻译：高压布置具有至少一个开关装置，壳体和用于开关装置的驱动器。开关装置具有可以改变开关装置的开关位置的变速器。在第一开关位置，开关装置将第一连接件连接到第二连接件，并且在第二开关位置将第一连接件连接到第三连接件，并且三个连接件在第三开关位置处未连接。驱动器布置在壳体中的穿过壳体的壳体中心的中心轴线上。驱动轴与中心轴线成直角，其中一个电接触元件的移动路径位于中心轴线上并与之平行。

99. 发明申请

US20120300358A1 GROUNDING SWITCH 有权
标题翻译：接地开关
公开(公告)号：US20120300358A1
公开(公告)日：2012-11-29
申请号：US13477554
申请日：2012-05-22
申请人： Charles W. Johnson , Samuel S. Outten , Claudio Ibarra , Charlie Sarver
发明人： Charles W. Johnson , Samuel S. Outten , Claudio Ibarra , Charlie Sarver
IPC分类号： H01H3/02 , H01F41/00 , H01H31/00
CPC分类号： H01H31/003 , H01H3/40 , H01H3/58 , Y10T29/49073
摘要： A grounding switch is comprised of a structural frame, at least one first contact, at least one second contact, at least one spacer, and a geared drive assembly. The opening and closing of the grounding switch is controlled by the geared drive assembly. The geared drive assembly is operable to rotate the at least one second contact around the axis of a connecting rod to move the at least one second contact into and out of contact with the at least one first contact. The closing of the grounding switch first and second contacts serve to connect a transformer or other electrical device to ground potential.
摘要翻译：接地开关由结构框架，至少一个第一接触件，至少一个第二接触件，至少一个间隔件和齿轮传动组件组成。接地开关的打开和关闭由齿轮传动组件控制。所述齿轮传动组件可操作以使所述至少一个第二接触件围绕连杆的轴线旋转，以使所述至少一个第二接触件与所述至少一个第一接触件接触和脱离接触。接地开关第一和第二接点的闭合用于将变压器或其他电气设备连接到地电位。

100. 发明授权

US07977822B2 Dynamically changing control of sequenced power gating 有权
标题翻译：动态变化控制顺序电源门控
公开(公告)号：US07977822B2
公开(公告)日：2011-07-12
申请号：US11979542
申请日：2007-11-05
申请人： David Walter Flynn , Sachin Satish Idgunji
发明人： David Walter Flynn , Sachin Satish Idgunji
IPC分类号： H01H31/00 , H01H33/59 , H01H47/00 , H01H85/46 , H01H19/14
CPC分类号： H03K19/0016 , Y10T307/484 , Y10T307/702 , Y10T307/76 , Y10T307/924 , Y10T307/931
摘要： Power control circuitry for controlling connection of a voltage source to a switched power rail powering an associated circuit is provided. A plurality of switch blocks are connected in parallel between the switched power rail and the voltage source, each switch block being controlled by an enable signal provided by a switch controller. The switch controller performs a turn-on sequence providing a series of enable signal patterns to the switch blocks. The switch controller applies a time varying generation operation to at least one sequence stage of a predetermined turn-on sequence to produce a corresponding enable signal pattern for that sequence stage. When the turn-on sequence is later repeated, the enable signal pattern produced for at least one of the sequence stages differs from the enable signal pattern previously produced for that sequence stage.
摘要翻译：提供了用于控制电压源连接到为相关电路供电的开关电源轨的电源控制电路。多个开关块并联连接在开关电源轨和电压源之间，每个开关块由开关控制器提供的使能信号控制。开关控制器执行向开关块提供一系列使能信号模式的导通序列。开关控制器将时变生成操作应用于预定导通序列的至少一个序列级，以产生用于该序列级的对应的使能信号模式。当稍后重复接通序列时，针对至少一个序列级产生的使能信号模式与先前为该序列级产生的使能信号模式不同。

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