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公开(公告)号：US20220115849A1
公开(公告)日：2022-04-14
申请号：US17065550
申请日：2020-10-08
摘要： A punch set for use with a punch tool to punch material from a wall of an electrical box. The punch set has a punch with a cutting section, and a die defining a cavity that is configured to receive the cutting section. The cutting section may have an annular or circular portion and a plurality of keyway forming portions each extending radially from the annular or circular portion. The cutting section of the punch may be insertable into the cavity of the die in a single orientation. The die may have a protrusion receivable within a recess of the punch when the cutting section is received in the cavity. One of the die or punch may have an extension that is receivable in a single orientation within an opening in the other of the die or punch.
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公开(公告)号：US20220065281A1
公开(公告)日：2022-03-03
申请号：US17011510
申请日：2020-09-03
发明人： BRIAN HAGEN
摘要： A plumb adjuster configured to plumb an electrical enclosure mounted to a vertical or nearly vertical surface. The plumb adjuster includes a side wall with a threaded outer surface that is configured to engage a threaded surface of the electrical enclosure. The side wall defines a cavity accessible through a first opening at a first end that is configured to receive the head of a fastener for mounting the electrical enclosure to the surface. An end wall coupled to a second end of the side wall has an outer surface configured to engage the surface to which the electrical enclosure is mounted. The end wall has an inner surface configured to engage the head of the fastener. The end wall defines a second opening that extends through the end wall, and the second opening is configured to receive a shank of the fastener.
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公开(公告)号：US07850483B2
公开(公告)日：2010-12-14
申请号：US12193424
申请日：2008-08-18
申请人： John V. Siglock , Shawn J. Glasgow
发明人： John V. Siglock , Shawn J. Glasgow
IPC分类号： H01R33/945
CPC分类号： H01R33/94 , H01R13/639
摘要： A one-piece power meter socket to circuit breaker connection structure includes an elongated trunk section connecting a lower spade section with a forwardly offset connection plate at an upper end. The connection plate is joined to the trunk section by an angled extension section. The connection plate has an aperture to receive a fastener to connect it and a meter jaw to a meter jaw base. The spade section includes a pair of laterally spaced, forwardly projection breaker receiving spades for reception in a receptacle of a circuit beaker. The connection structures are used in pairs with an insulating circuit breaker base to connect load-side meter jaws of a power meter socket to spade receptacles of a plug-in type of circuit breaker. The one-piece connection structure is formed of a sheet of metal having a thickness equal to the thickness specified for the spades engaged by the circuit breaker.
摘要翻译： 断路器连接结构的一体式功率计插座包括将下部铲形部分与上端的向前偏移连接板连接的细长主干部分。 连接板通过成角度的延伸部分连接到主体部分。 连接板具有用于接收紧固件以将其连接的孔和将仪表钳口连接到仪表颚座。 铲形部分包括一对横向间隔的向前投影断路器，其接收用于在电路烧杯的插座中接收的黑桃。 连接结构与绝缘断路器基座成对使用，以将功率计插座的负载侧测量钳口连接到插入式断路器的插座。 一体式连接结构由厚度等于由断路器接合的黑桃规定的厚度的金属片形成。
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公开(公告)号：US20210203141A1
公开(公告)日：2021-07-01
申请号：US17201633
申请日：2021-03-15
IPC分类号： H02G3/08
摘要： An electrical box having an enclosure and a conduit hub adapter that is configured to engage a portion of the enclosure. The enclosure defines an opening that is configured to receive an electrical power conductor. The conduit hub adapter is movable with respect to the enclosure from a disengaged position to an engaged position. A retainer may be positioned adjacent the opening to engage the conduit hub adapter when in the engaged position and secure the conduit hub adapter to the enclosure. The conduit hub adapter may be configured for engagement with the enclosure in a single orientation. The retainer may be configured so that it may only be disengaged from the conduit hub adapter from within an interior space of the enclosure. The enclosure may have a second opening with a second conduit hub adapter configured to engage the enclosure adjacent the second opening.
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公开(公告)号：US10965108B1
公开(公告)日：2021-03-30
申请号：US16656936
申请日：2019-10-18
摘要： An electrical box having an enclosure and a conduit hub adapter that is configured to engage a portion of the enclosure. The enclosure defines an opening that is configured to receive an electrical power conductor. The conduit hub adapter is movable with respect to the enclosure from a disengaged position to an engaged position. A retainer may be positioned adjacent the opening to engage the conduit hub adapter when in the engaged position and secure the conduit hub adapter to the enclosure. The conduit hub adapter may be configured for engagement with the enclosure in a single orientation. The retainer may be configured so that it may only be disengaged from the conduit hub adapter from within an interior space of the enclosure. The enclosure may have a second opening with a second conduit hub adapter configured to engage the enclosure adjacent the second opening.
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公开(公告)号：US10886638B1
公开(公告)日：2021-01-05
申请号：US16548250
申请日：2019-08-22
发明人： William E. McCarthy , Matthew B. Ludwig , Ryan R. Ochs , Brian M. Hagen , Douglas D. Leach , Gregory E. Bennett
IPC分类号： H01R4/2407 , H01R9/22 , H01R13/11 , H01R4/2408
摘要： A meter box with insulation-piercing wire termination connectors is disclosed. Each connector includes a conductor receiver having an inner surface that defines a channel sized to receive an electrical power conductor comprised of a conductive wire encased within insulation. At least one protrusion projects from the inner surface of the conductor receiver into the channel and has a continuous edge spaced apart from the inner surface that is positioned to pierce the insulation and electrically contact the conductive wire when the electrical power conductor is clamped within the conductor receiver. Each connector may also include a meter jaw configured to receive a connector blade of an electric meter, wherein the meter jaw is mechanically and electrically connected to the conductor receiver.
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公开(公告)号：US20120193987A1
公开(公告)日：2012-08-02
申请号：US13361653
申请日：2012-01-30
申请人： John V. Siglock
发明人： John V. Siglock
CPC分类号： H02J9/061 , H02J3/32 , H02J3/383 , H02J3/386 , H02J9/08 , H02J13/002 , H02J13/0075 , Y02B10/72 , Y02B90/222 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E40/72 , Y02E60/722 , Y02E60/7815 , Y02E60/7853 , Y04S10/123 , Y04S10/14 , Y04S20/12 , Y04S40/121 , Y04S40/126 , Y10T307/344 , Y10T307/615 , Y10T307/62 , Y10T307/747
摘要： Aspects of the present disclosure involve systems, methods, and the like, for an energy interface system for interfacing alternative energy sources with a utility power source on a premises. The energy interface system provides flexibility in the use and distribution of utility energy sources and alternative energy sources based on several measurements and criteria of the interface system. For example, the energy interface system may allow for the energy consumption to adapt to changing parameters, such as utility rate schedules, cost of alternative fuels and utility premiums for consumption or generation of energy at particular times. The energy interface system also allows for deferment of charging or other high-energy loads to be recognized by the system at otherwise low-energy times. In addition, the energy interface system allows for monitoring and communication with the system for ease of configuring the system based on one or more criteria or measurements.
摘要翻译： 本公开的方面涉及系统，方法等，用于能量接口系统，用于将替代能量源与场所上的公用电源接口。 能量接口系统基于接口系统的几个测量和标准，提供了公用事业能源和替代能源使用和分配的灵活性。 例如，能量接口系统可以允许能量消耗适应变化的参数，例如公用事业费率表，替代燃料的成本以及在特定时间消耗或产生能量的公用事业费。 能量接口系统还允许延迟充电或其他高能量负载，由系统以其他低能量时间识别。 此外，能量接口系统允许与系统的监视和通信，以便于基于一个或多个标准或测量来配置系统。
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公开(公告)号：US20210119431A1
公开(公告)日：2021-04-22
申请号：US16656936
申请日：2019-10-18
IPC分类号： H02G3/08
摘要： An electrical box having an enclosure and a conduit hub adapter that is configured to engage a portion of the enclosure. The enclosure defines an opening that is configured to receive an electrical power conductor. The conduit hub adapter is movable with respect to the enclosure from a disengaged position to an engaged position. A retainer may be positioned adjacent the opening to engage the conduit hub adapter when in the engaged position and secure the conduit hub adapter to the enclosure. The conduit hub adapter may be configured for engagement with the enclosure in a single orientation. The retainer may be configured so that it may only be disengaged from the conduit hub adapter from within an interior space of the enclosure. The enclosure may have a second opening with a second conduit hub adapter configured to engage the enclosure adjacent the second opening.
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公开(公告)号：US09595846B2
公开(公告)日：2017-03-14
申请号：US14157177
申请日：2014-01-16
CPC分类号： H02J9/061 , H01H47/004 , H01H2300/018 , Y10T307/615
摘要： Aspects of the present disclosure involve systems, methods, and the like, for an automatic transfer switch (ATS) of a power system. The ATS allows for switching between two or more power systems while preventing back-feeding of the power systems. To provide the safety features of the ATS, a safety circuit and control board may be implemented with the magnetic latching relays to control the actions of the latching relays and provide the switching function of the ATS. In one particular embodiment, the safety board comprises one or more electromechanical relays positioned between the controlling electronics of the control board and the magnetic latching relays. The safety board design contains measures to ensure it still functions if one of the disconnect switches is not connected, if one of the connections to a first load phase, a second load phase or neutral is lost and if the main control board is not connected.
摘要翻译： 本公开的方面涉及用于电力系统的自动转换开关（ATS）的系统，方法等。 ATS允许在两个或更多个电力系统之间切换，同时防止电力系统的反馈。 为了提供ATS的安全特性，可以使用磁性闭锁继电器实现安全电路和控制板，以控制闭锁继电器的动作并提供ATS的切换功能。 在一个具体实施例中，安全板包括一个或多个位于控制板的控制电子装置和磁性闭锁继电器之间的机电继电器。 如果其中一个断开开关未连接，则如果其中一个连接到第一个负载阶段，第二个负载阶段或中性点，并且主控板未连接，则安全板设计包含确保其仍然起作用的措施。
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公开(公告)号：US20150316947A1
公开(公告)日：2015-11-05
申请号：US14702343
申请日：2015-05-01
CPC分类号： G05F1/66
摘要： Aspects of the present disclosure involve systems, devices, methods, and the like, for a transfer switch of a power system incorporating a self-powered electronic meter that provides a learn function to determine the maximum amount of power an attached generator can provide, and adjust a power meter display associated with the switch accordingly so that the indicator of the display may be used for any size generator and display the full range of the generator. The learning function is activated and a user turn on devices and loads in the load center until the generator stalls. A microcontroller records the max generator power that was measured before the generator stalled and save it to non-volatile memory as the new 100% setting for that particular generator connected to the transfer switch.
摘要翻译： 本公开的方面涉及系统，装置，方法等，其中包括提供学习功能以确定所附加的发电机能够提供的最大功率量的自供电电表的电力系统的转换开关，以及 相应地调整与开关相关联的功率计显示器，使得显示器的指示器可以用于任何尺寸的发生器并且显示发电机的全部范围。 学习功能被激活，用户在负载中心打开设备和负载，直到发电机停转。 微控制器记录在发电机停止之前测量的最大发电机功率，并将其保存到非易失性存储器，作为连接到转换开关的特定发电机的新的100％设置。
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