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公开(公告)号：WO2023025414A1
公开(公告)日：2023-03-02
申请号：PCT/EP2022/025386
申请日：2022-08-23
摘要： The present disclosure is directed to a cover assembly for a cable tray having a cover and at least one panel. The cover for a cable tray has at least one access opening. The panel aligns with at least one access opening to allow access to the cable tray upon removal of the panel. The panel is selectively secured to the cover using fasteners placed through aligned cover fastener holes and panel fastener holes. The panel has a top edge, a bottom edge, and two side edges. The top edge of the panel comprises an upward facing lip. The bottom edge of the panel includes a tongue that has a first portion and a second portion. The first portion is generally directed in a downward angle, and the second portion is generally directed in an upward angle.
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公开(公告)号：WO2023023819A1
公开(公告)日：2023-03-02
申请号：PCT/AU2022/051047
申请日：2022-08-25
发明人： PINNIGER, Dean , MCADIE, Cameron , PANG, Michael , D'AMICO, Joel
IPC分类号： H01R12/61 , H01R12/67 , H01R12/77 , H01R13/03 , H01R24/28 , H01R4/2406 , H01R4/70 , H02G3/00 , H01R13/05 , H01R13/52 , H01R13/713 , H01R4/2433 , H01R9/05
摘要： The present invention provides apparatus and a system for an insulation-displacement connection adapted for engagement with a multi-core cable for wiring electrical components operatively associated with a vehicle and a trailer.
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公开(公告)号：WO2023020799A1
公开(公告)日：2023-02-23
申请号：PCT/EP2022/071099
申请日：2022-07-27
发明人： GRADL, Manuel , HOHL, Patrick , STÄDELE, Johannes
摘要： Die Erfindung betrifft einen elektrischen Stecker, insbesondere zum Anschluss eines Phasenkabels an einen E-Motor, umfassend ein elektrisch isolierendes Gehäuse mit zumindest einer Anschlussstelle, wobei jede Anschlussstelle umfasst einen elektrischen Leiter, der im Gehäuse angeordnet ist, eine erste elektrische Isolierung zumindest zum elektrischen Isolieren des elektrischen Leiters außerhalb des Gehäuses, eine elektrische Schirmung für den elektrischen Leiter, die auf dem Gehäuse festgelegt ist und eine zweite Isolierung, die die elektrische Schirmung zumindest im Bereich des Gehäuses isoliert.
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公开(公告)号：WO2022040728A1
公开(公告)日：2022-03-03
申请号：PCT/AU2021/050931
申请日：2021-08-22
发明人： RITCHIE, Austen
摘要： An electrical safety system is provided that includes a conductive coupler, for coupling the electrical safety system to a conductive element and be cast into concrete or similar material with the conductive element; and a housing, coupled to the conductive coupler, configured to be at least partially cast into the concrete or similar material to provide external access to the conductive coupler and thereby the conductive element. A length of the housing is adjustable after being cast into the concrete or similar material to enable the housing to sit flush with a finished surface of or associated with the concrete.
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公开(公告)号：WO2021209666A1
公开(公告)日：2021-10-21
申请号：PCT/ES2021/070244
申请日：2021-04-14
摘要： Escuadra de soporte (1) para bandejas portacables, formada por un cuerpo de una sola pieza de material polimérico y que comprende una base (2) para fijar dicha escuadra de soporte (1) a una superficie vertical y un brazo (3) en voladizo. El brazo (3) comprende una pared superior (4) con una cara superior (5) oblonga para el asiento de una bandeja portacables, una pared inferior (8) y un tabique central (7). La pared superior (4) tiene orificios pasantes (6a, 6b) para el paso de tornillos de fijación. El tabique central (7) tiene al menos una abertura pasante (9) adyacente a la pared superior (4) y situada debajo de al menos uno de dichos orificios pasantes (6a, 6b). La abertura pasante (9) contiene un espacio vacío que es un paralelepípedo rectangular con una anchura superior o igual a 4 cm, y una altura superior o igual a 2 cm.
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6.发明申请
公开(公告)号：WO2021097251A1
公开(公告)日：2021-05-20
申请号：PCT/US2020/060468
申请日：2020-11-13
申请人： HUBBELL INCORPORATED
发明人： ITZLER, Roy , GAY, Nicole
摘要： A temporary power delivery system includes a power source, a booth stringer, and a portable GFCI device. The GFCI device is receives current from the power source by a first terminal and delivers current to the booth stringer by a second terminal. An electronic processor of the GFCI device compares a combined magnitude of current flowing through first and second phase conductors of the GFCI device to a magnitude of current flowing through a neutral conductor of the GFCI. The electronic processor also compares a first voltage between the first phase conductor and neutral conductor to a second voltage between the second phase conductor and neutral conductor. A circuit breaker of the GFCI device is opened if a difference between the combined magnitude of phase conductor current and neutral conductor current exceeds a first threshold or a difference between the first voltage and second voltage exceeds a second threshold.
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公开(公告)号：WO2020038701A1
公开(公告)日：2020-02-27
申请号：PCT/EP2019/070833
申请日：2019-08-01
申请人： LATELEC
发明人： MOURIERAS, Julien
摘要： L'invention concerne un ensemble (100) destiné à être monté sur une structure (200). L'ensemble comporte un conduit (10) se présentant sous la forme d'un corps tubulaire creux dont un volume interne définit une zone de réception (121) d'un faisceau de câbles (80), ledit conduit étant flexible et comportant une fente longitudinale. L'ensemble (100) comporte une pluralité de pattes de fixation (20) solidaires fixement du conduit (10), lesdites pattes de fixation étant destinées à être assemblées à la structure (200). L'ensemble comporte, au niveau de bords longitudinaux (15) du conduit, de part et d'autre de la fente, une paire d'évidements (19) avec un évidement par bord longitudinal. La zone de réception est compartimentée en deux canaux longitudinaux par un séparateur longitudinal (17). Le séparateur s'étend depuis une embase longitudinale du conduit vers la fente. Le séparateur comporte un évidement (173), dans une même section transversale que la paire d'évidements du conduit. L'ensemble comporte un élément de serrage (30) configuré pour s'insérer dans une paire d'évidements du conduit et dans l'évidement du séparateur.
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公开(公告)号：WO2020021218A1
公开(公告)日：2020-01-30
申请号：PCT/GB2019/000103
申请日：2019-07-19
申请人： GRIPPLE LIMITED
IPC分类号： H02G3/00
摘要： A suspension assembly (10) comprises a support member (12), an elongate suspension member (14), and a securing arrangement. The support member (12) defines a central aperture (20) for receiving the suspension member (14) therethrough. The suspension member (14) defines a latching opening. The securing arrangement includes a latch member receivable through the latching opening in the suspension member (14) to secure the support member (12) to the suspension member (14).
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公开(公告)号：WO2019072852A1
公开(公告)日：2019-04-18
申请号：PCT/EP2018/077486
申请日：2018-10-09
摘要： A cable fixation bracket and methods for securing cables to a cable fixation bracket are disclosed. The cable fixation bracket can include a base portion extending between a pair of mounting structures. A plurality of t-shaped cable fixation projections extending orthogonally from the base portion can be provided, each of which is configured to support a cable and to accept a cable tie. In some examples, the fixation projections are tapered. The cable fixation bracket can also include a bridge portion supporting a plurality of bracket structures for anchoring aramid yarn of the cables. The bracket structures are configured such that aramid yarn of the cables can be wrapped around the bracket structures and returned to the fixation projections or such that the aramid yarn can be wrapped about a termination unit with the termination unit being mounted between a pair of adjacent cable structures.
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公开(公告)号：WO2019067776A1
公开(公告)日：2019-04-04
申请号：PCT/US2018/053210
申请日：2018-09-27
申请人： BLACK & DECKER INC.
CPC分类号： F16B15/08 , B25C5/1665 , F16B15/0015 , H01B17/66 , H02G3/26 , H02G3/32
摘要： Frangible connectors can extend between and can alone couple adjacent insulator bodies together. The insulator bodies can also include counteracting frangible connectors that can be spaced from and coupled solely to a single one of the plurality of insulator bodies. The counteracting frangible connectors provide a counteracting shearing operation, which can help counteract the counterclockwise rotational movement that the frangible connectors tend to impart as they are sheared. The insulator bodies can be mounted on staples. The insulator bodies can have an upper bridge profile and the staples can have a lower crown profile opposing the upper bridge profile. The lower crown profile and the upper bridge profile can have opposite end portions that engage each other and can have central portions that are simultaneously spaced from each other to provide a central space between corresponding central portions of the insulator bridge and the staple crown.
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