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公开(公告)号：US11628321B2
公开(公告)日：2023-04-18
申请号：US17934364
申请日：2022-09-22
摘要： A firestop collar for sealing of openings, especially of line penetrations, that pass through walls or ceilings, has a frame and a block of optionally intumescent material disposed therein.
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公开(公告)号：US11626711B2
公开(公告)日：2023-04-11
申请号：US17248433
申请日：2021-01-25
IPC分类号： H02G3/08 , H02G3/22 , H02B1/20 , H02G3/04 , H02G3/34 , E04B5/48 , H01B9/02 , H02B1/46 , H02B1/30 , H02G3/32 , H02G5/06 , H02G5/08
摘要： The present disclosure provides an electrical power supply structure comprising a plurality of insulated pipes, each insulated pipe extending longitudinally and configured to carry high amperage electrical power, a barrier support plate comprising one or more openings for receiving the plurality of insulated pipes, the barrier support plate configured for mounting over a hole through a floor of a building, a first support structure extending longitudinally upward from an upper side of the barrier support plate, and a second support structure extending longitudinally downward from a lower side of the barrier support plate through the hole. Each of the first and second support structures comprises a longitudinally extending enclosure having a plurality of transversely extending conductor support members for supporting the plurality of insulated pipes, and the plurality of insulated pipes are grouped by phase.
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公开(公告)号：US20230071406A1
公开(公告)日：2023-03-09
申请号：US18054706
申请日：2022-11-11
发明人： Ronald Frank Auer
摘要： Methods for installing electronic connections into a Factory Mutual certified cabinet may comprise providing a double walled cabinet. The double walled cabinet ay comprise an outer cabinet wall, and inner cabinet wall, and an airgap between the inner cabinet wall and the outer cabinet wall. The method may comprise the steps of including a first large hole in a surface of the outer cabinet wall and including a first small hole in a surface of the inner cabinet wall. Methods can additionally include the steps of inserting a first bulkhead fitting into the first small hole in the surface of the inner cabinet wall via the first large hole and covering the first large hole in the surface of the outer cabinet wall. Methods may additionally include the first small hole at least partially overlapping the first large hole when viewed from a plane normal to the first large hole.
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公开(公告)号：US20230034302A1
公开(公告)日：2023-02-02
申请号：US17786581
申请日：2020-12-10
申请人： Roxtec AB
发明人： Mikael GRUDD , Mathias FALK
摘要： A transit for passing at least one cable (1) and/or at least one metallic pipe through an opening in a partition. The transit comprises a part receiving said at least one cable (1) or pipe and means are provided for connecting an exposed shield or armour (2) of the cable (1) or the metallic pipe to a surrounding potential. A verification point for verifying the connection to the surrounding potential is placed outside the transit. Said verification point is given by a part in contact with the cable shield or armour (2) of the cable (1) or the pipe inside the transit.
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公开(公告)号：US20220399704A1
公开(公告)日：2022-12-15
申请号：US17777625
申请日：2020-11-16
发明人： Tobias Schlueter , Antje Skowranek
摘要： A cable gland system for arrangement on a housing wall includes: a guide element with an opening for receiving a cable, a first support surface for supporting on a first side of the housing wall and a first end region, and an opposite second end region, at least one external thread being arranged at least on a periphery of the first end region; and a fastening element with a second support surface for supporting on a second side of the housing wall, and an internal thread on an inner surface, the internal thread engaging with the external thread on the guide element in a screwed-on state. At least one contact surface with a contact structure respectively arranged on the periphery of the guide element, adjacent to the external thread and to the inner surface of the fastening element.
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公开(公告)号：US20220320845A1
公开(公告)日：2022-10-06
申请号：US17221038
申请日：2021-04-02
发明人： Stuart C. Salter , David Brian Glickman , Zeljko Deljevic , Michael John Huddy , Karen A. Stanhope , Robert Vitali
IPC分类号： H02G3/22 , H02G3/32 , B60R16/02 , B60R16/033 , B60R13/00
摘要： A vehicle terminal holder assembly according to an exemplary aspect of the present disclosure includes, among other things, an electronic latch configured to hold a closure assembly in a latched position, and a vehicle body structure. The terminal holder assembly further includes a terminal holder that can be accessed through an aperture in the vehicle body structure and moved to a disengaged position relative to the vehicle body structure through the aperture. At least one terminal is held by the terminal holder. The at least one terminal is operatively coupled to the electronic latch when the terminal holder is in the disengaged position.
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公开(公告)号：US11452223B2
公开(公告)日：2022-09-20
申请号：US16759833
申请日：2017-11-22
发明人： Gustav Lundmark
摘要： A cable sealing assembly for a cable entry in a cabinet housing electronic equipment. The cable sealing assembly comprises a tongue-shaped protruding member, an elastic cable sealing member configured to be shaped around the edge of the tongue-shaped protruding member and a corresponding recessed member configured to receive the protruding member and the cable sealing member in between. The elastic cable sealing member has a plurality of through holes forming a single row, each hole configured to have a cable extending there through. The cable sealing assembly is configured to seal the cable entry when the protruding member and the recessed member together apply an even pressure on the cable sealing member.
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公开(公告)号：US11424606B2
公开(公告)日：2022-08-23
申请号：US16805687
申请日：2020-02-28
申请人： Biamp Systems, LLC
发明人： Charles D. Gollnick , Joshua Beltran , Mark Ureda , Rashid Skaf , Joseph E. Andrulis , Doug S. Wright
IPC分类号： H02G3/22 , H02G15/007 , H02G3/38
摘要： Example embodiments provide a device that includes a housing with a surface with a cable pass-through hole, and a plate mounted against a surface of the housing, such that the plate includes a base which is affixed to the housing surface, and a protruding portion which extends vertically from the base, and the protruding portion has a support element which protrudes in a horizontal direction with respect to the base so a cable may rest against the protruding portion while being passed through the cable pass-through hole.
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公开(公告)号：US11418086B2
公开(公告)日：2022-08-16
申请号：US17053402
申请日：2019-05-09
发明人： Mark Smith
IPC分类号： B60R16/023 , H02K5/22 , B60K1/00 , B60K17/16 , F16H57/037 , H01R9/24 , H02K7/00 , H02K7/116 , B60K11/02 , F16H57/021 , H02K5/20 , B60K7/00 , H02K5/173 , H02K7/08 , H02G3/22 , F16H57/032 , F16H57/04 , F16H57/02
摘要： An axle assembly having an electric motor module and a terminal box that may facilitate mounting of at least one phase cable. The phase cable may be secured to a terminal box cover with a terminal box clamp. The phase cable may extend through a phase block that may be mounted to the terminal box.
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公开(公告)号：US11418016B2
公开(公告)日：2022-08-16
申请号：US16625444
申请日：2018-06-15
申请人： C-Ling Limited
摘要： A pull-in head assembly (8) for releasably connecting a pulling arrangement (112) to an elongate flexible structure (4, 6). The pull-in head assembly (8) comprises a body (30) which defines a pulling axis X of the pull-in head and a retaining member (32) which is configured to secure the pull-in head assembly (8) to an elongate flexible structure (4, 6) such that a pulling force exerted on the body (30) along the pulling axis X is transferred to the elongate flexible structure (4, 6). The pull-in head assembly (8) is configured such that, in use, the body (30) and the elongate flexible structure (4, 6) are rotatable with respect to each other about the pulling axis X.
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