公开(公告)号：US20240322550A1

公开(公告)日：2024-09-26

申请号：US18612361

申请日：2024-03-21

Applicant: ERICO International Corporation

Inventor： Pascal Godard ,  Guillaume Gaillard ,  Frederic Bizet

IPC: H02G15/10 ,  H02G1/14

CPC classification number: H02G15/10 ,  H02G1/14

Abstract: A splice assembly for conductor can include an enclosure, a splice plate, and one or more clamps. The enclosure can include a first aperture and a second aperture that receive a first conductor and a second conductor. The first conductor can extend through the first aperture and can be secured to the splice plate with a first clamp. The second conductor can extend through the second aperture and can be secured to the splice plate with a second clamp.

公开(公告)号：US20230231371A1

公开(公告)日：2023-07-20

申请号：US17658344

申请日：2022-04-07

Applicant: Raytheon Company

Inventor： Channing P. Favreau ,  Alexander Gilbert ,  Thomas V. Sikina

IPC: H02G15/10 ,  H05K5/02

CPC classification number: H02G15/10 ,  H05K5/0247

Abstract: Methods and apparatus for a housing assembly including a housing comprising a conductive material, a conductor extending through the housing, and a dielectric material at least partially surrounding the conductor. Portions of the housing may surround the conductor such that the conductor, the dielectric, and the portions of the housing form a channel through the housing.

公开(公告)号：US09951934B2

公开(公告)日：2018-04-24

申请号：US15454476

申请日：2017-03-09

Applicant: Elemental LED, Inc.

Inventor： Wesley Buck ,  Russell Petersen

IPC: H05K5/03 ,  F21V23/00 ,  H05K5/00 ,  H02G15/10 ,  F21V17/12 ,  F21V31/00 ,  F21V29/83 ,  F21W131/10 ,  F21Y115/10

CPC classification number: F21V23/003 ,  F21V17/12 ,  F21V23/001 ,  F21V29/83 ,  F21V31/005 ,  F21W2131/10 ,  F21Y2115/10 ,  H02G3/088 ,  H02G15/10 ,  H05K5/0091 ,  H05K5/03

Abstract: Junction boxes for enclosing and making electrical connections to LED drivers are disclosed. The junction boxes include a bottom or base and a cover. Dividers arising from the base divide the junction box into high-voltage and low-voltage compartments. A cut-out open at the top of each divider allows a driver to be placed in a junction box without having to pull wires through holes or openings. Typically, the base is open along the top and along at least a portion of one sidewall, with the cover being L- or U-shaped to complete the enclosure. Various mounting mechanisms are disclosed for securing drivers within junction boxes. Embodiments that can house several drivers or components within one junction box are disclosed, as are weather- and water-resistant embodiments.

公开(公告)号：US09874710B2

公开(公告)日：2018-01-23

申请号：US15451577

申请日：2017-03-07

Applicant: Hubbell Incorporated

Inventor： Jonathan Oral Adams

IPC: G02B6/50 ,  G02B6/44 ,  H02G9/10 ,  F16M13/02

CPC classification number: G02B6/445 ,  F16M13/02 ,  G02B6/4442 ,  G02B6/504 ,  H02G9/10 ,  H02G15/10

Abstract: Swing arm assemblies for providing access to wiring enclosures are described that provide convenient one handed operation and the ability to temporarily fix the enclosure at a telescoped height and optionally in a rotated position.

公开(公告)号：US20170338633A1

公开(公告)日：2017-11-23

申请号：US15524928

申请日：2016-07-21

Applicant: STATE GRID CHANG ZHOU CURRENT SUPPLY COMPANY OF JIANGSU ELECTRIC POWER COMPANY ,  STATE GRID JIANGSU ELECTRIC POWER COMPANY ,  STATE GRID CORPORATION OF CHINA

Inventor： Bing GONG ,  Yongming QIN ,  Jianjun HE ,  Zhen XU

IPC: H02G1/02 ,  H01R25/00 ,  H01R13/74 ,  H02G15/10 ,  H01R13/622

CPC classification number: H02G1/02 ,  H01R13/622 ,  H01R13/74 ,  H01R25/00 ,  H02B1/52 ,  H02B3/00 ,  H02B7/06 ,  H02G15/10

Abstract: The present disclosure provides a quick connect and disconnect cable junction box, including: a box body, insulators, copper busbars, connection wires, T-shaped cable terminals, linear adapters, and an insulation spacer. The insulators, the copper busbars, the connection wires, and the T-shaped cable terminals are positioned inside the box body. The linear adapter includes a conductive rod, an insulation layer, a quick engagement connector, and a housing. One end of each of three linear adapters is electrically connected to the T-shaped cable terminal inside the box body. The three linear adapters, three T-shaped cable terminals, three connection wires, and three copper busbars form a three-phase electrical path. During operation, the three copper busbars are correspondingly connected to three phase lines of an incoming cable of a ring main unit; and the three linear adapters are engaged with quick connectors of three bypass cable connectors via the quick engagement connectors thereof. The quick connect and disconnect cable junction box has a simple structure and low cost, and is easy to build. Using the present invention greatly reduces the installation distance of a flexible bypass cable, thus effectively addressing the difficulty of installing a flexible bypass cable to a power supply point over a long distance and improving operation efficiency of rush repair.

公开(公告)号：US09748896B2

公开(公告)日：2017-08-29

申请号：US14641690

申请日：2015-03-09

Applicant: Solaredge Technologies Ltd.

Inventor： Guy Sella ,  Lior Handelsman ,  Vadim Shmukler ,  Meir Adest ,  Meir Gazit ,  Yoav Galin

IPC: H05K5/06 ,  H02S40/34 ,  G08B13/14 ,  H05K5/02 ,  H05K7/20 ,  H05K9/00 ,  H02G15/10

CPC classification number: H02S40/34 ,  G08B13/1409 ,  H02G15/10 ,  H02S40/345 ,  H05K5/02 ,  H05K5/062 ,  H05K7/2039 ,  H05K9/0007 ,  H05K9/0009 ,  H05K9/0015 ,  Y02E10/50 ,  Y10S248/906 ,  Y10T29/49117

Abstract: A junction box used for making electrical connections to a photovoltaic panel. The junction box has two chambers including a first chamber and a second chamber and a wall common to and separating both chambers. The wall may be adapted to have an electrical connection therethrough. The two lids are adapted to seal respectively the two chambers. The two lids are on opposite sides of the junction box relative to the photovoltaic panel. The two lids may be attachable using different sealing processes to a different level of hermeticity. The first chamber may be adapted to receive a circuit board for electrical power conversion. The junction box may include supports for mounting a printed circuit board in the first chamber. The second chamber is configured for electrical connection to the photovoltaic panel. A metal heat sink may be bonded inside the first chamber.

公开(公告)号：US09739967B2

公开(公告)日：2017-08-22

申请号：US15182789

申请日：2016-06-15

Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Satoshi Yoshikawa

IPC: G02B6/00 ,  G02B6/44 ,  G02B6/42 ,  H02G15/10 ,  H01B11/18

CPC classification number: G02B6/4439 ,  G02B6/00 ,  G02B6/4284 ,  G02B6/4472 ,  H01B11/1895 ,  H02G15/10

Abstract: A wiring member comprises a first module having a first communication unit, second modules having respective second communication units, a cable module having cables which connect the first communication unit to the second communication units, and a branching module which is disposed at a prescribed position in the cable module. The branching module has a first cable insertion portion in which the cables are inserted in bundled form and a second cable insertion portion in which the cables are inserted separately, and the branching module is fixed to at least one of the cables in a first state and is made movable relative to the cables in a second state. One end portions of the cables are connected to the first module in bundled form and the other end portions of the cables are connected to the respective second modules separately.

公开(公告)号：US09692219B2

公开(公告)日：2017-06-27

申请号：US15223441

申请日：2016-07-29

Applicant: The Wiremold Company

Inventor： Marc Galasso ,  Timothy S. Bowman

IPC: H02G3/08 ,  H02G3/18 ,  H02G3/04 ,  H02G15/10

CPC classification number: H02G3/185 ,  H02G3/0412 ,  H02G3/083 ,  H02G3/085 ,  H02G3/14 ,  H02G15/10

Abstract: An in-floor electrical fitting has a lower body that includes two half-bodies made of intumescent material. Each half-body includes a removable access wall that is also made of intumescent material and that is inserted into slots formed in the half-body. The removable access wall has at least one reduced-thickness section that can be broken off from the removable access wall to create a passageway through the removable access wall. During installation, the two access walls can be removed to allow an installer to a lay a conduit that will pass through the passageway through each access wall when the access walls are reinserted. An installer can pass power wires from one small compartment to another through the conduit while complying with code requirements calling for the separation of power and data cables.

公开(公告)号：US09614358B2

公开(公告)日：2017-04-04

申请号：US14971386

申请日：2015-12-16

Applicant: Hubbell Incorporated

Inventor： Krzysztof W. Korcz ,  Steven J. Johnson ,  Richard J. Wagner

IPC: H02G3/08 ,  H02G3/06 ,  H02G3/22 ,  H02G15/10 ,  H02G3/12

CPC classification number: H01R13/5816 ,  H02G3/0691 ,  H02G3/083 ,  H02G3/12 ,  H02G3/22 ,  H02G15/10

Abstract: A cable connector is provided for coupling to and mounted within the internal cavity of an electrical box for securing an electrical cable passing through an opening in the electrical box. The cable connector includes a body having a first end positioned next to or adjacent the cable opening in the electrical box and a second end spaced from the first end and the cable opening. At least one and typically two retaining members are spring biased from the first end of the body and extend into a cable passage of the body toward the second end. A front wall is provided at the second end of the body with an opening for receiving the wires and forming a stop member to prevent the armor sheathing from passing through the front wall.

公开(公告)号：US20160099554A1

公开(公告)日：2016-04-07

申请号：US14971386

申请日：2015-12-16

Applicant: Hubbell Incorporated

Inventor： Krzysztof W. Korcz ,  Steven J. JOHNSON ,  Richard J. WAGNER

IPC: H02G3/08 ,  H02G3/22 ,  H02G15/10

CPC classification number: H01R13/5816 ,  H02G3/0691 ,  H02G3/083 ,  H02G3/12 ,  H02G3/22 ,  H02G15/10

Abstract: A cable connector is provided for coupling to and mounted within the internal cavity of an electrical box for securing an electrical cable passing through an opening in the electrical box. The cable connector includes a body having a first end positioned next to or adjacent the cable opening in the electrical box and a second end spaced from the first end and the cable opening. At least one and typically two retaining members are spring biased from the first end of the body and extend into a cable passage of the body toward the second end. A front wall is provided at the second end of the body with an opening for receiving the wires and forming a stop member to prevent the armor sheathing from passing through the front wall.

Abstract translation: 提供电缆连接器用于联接到并安装在电气箱的内部空腔内，用于固定通过电气箱中的开口的电缆。 电缆连接器包括主体，该主体具有位于电气箱中的电缆开口旁边或邻近电气盒中的电缆开口的第一端和与第一端和电缆开口间隔开的第二端。 至少一个并且典型地两个保持构件从主体的第一端弹簧偏压并且延伸到主体的电缆通道朝向第二端。 在主体的第二端处设置有前壁，其具有用于接收线的开口并形成止挡构件，以防止护甲护套穿过前壁。