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公开(公告)号：US20230178974A1
公开(公告)日：2023-06-08
申请号：US17923857
申请日：2021-05-07
Applicant: Hubbell Incorporated
Inventor： Seydou Diop , Adrian Beau Candelaria
Abstract: A mid-span tap connector for a utility line includes a base bracket having a base upper groove configured to receive a tap line and a base lower groove configured to receive a primary line. A cap bracket is configured to be connected to the base bracket. The cap bracket has a cap groove configured to receive the primary line. A tap bracket is configured to be connected to the base bracket. The tap bracket has a tap main body with a tap groove configured to receive the tap line. The main body and tap groove extend non-parallel to the primary line in an assembled state.
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公开(公告)号：US20230170817A1
公开(公告)日：2023-06-01
申请号：US18101941
申请日：2023-01-26
Applicant: Hubbell Incorporated
Inventor： Kenneth Edward Pagenkopf
Abstract: An alternating-current (AC) voltage regulator including an isolated power supply, a control circuit, an amplifier, and an output. The isolated power supply is configured to receive an input voltage and output a direct-current (DC) signal isolated from the input voltage. The control circuit is configured to adjust a portion of the input voltage, and output an adjusted voltage. The amplifier is configured to output a differential signal. The differential signal is based on at least one selected from a group consisting of the isolated DC signal, the adjusted voltage, and a feedback loop. The output is configured to add the differential signal to the input voltage resulting in a regulated voltage, and output the regulated voltage.
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公开(公告)号：US11664665B2
公开(公告)日：2023-05-30
申请号：US17830793
申请日：2022-06-02
Applicant: Hubbell Incorporated
Inventor： Nelson Bonilla
Abstract: A power distribution system including a first power module and a second power module. The first power module including a first rectifier receiving an input power and outputting a rectified power, and a first power output configured to output the input power. The first power module further including a second power output configured to output the rectified power and a pass-through output configured to output input power. The second power module including a second rectifier receiving the input power and outputting a second rectified power, a third power output configured to output the input power, and a fourth power output configured to output the second rectified power.
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公开(公告)号：US20230155329A1
公开(公告)日：2023-05-18
申请号：US18096813
申请日：2023-01-13
Applicant: Hubbell Incorporated
Inventor： David Ridgeway , Kenny Padro
CPC classification number: H01R13/7135 , G01R11/04 , H01H71/58 , H01H71/505 , H01H83/04 , H01R13/71 , H01R25/006
Abstract: An electrical outlet receptacle including a circuit board defining a first plane and a solenoid having a central axis perpendicular to the first plane. The electrical outlet receptacle further including a reset plunger with a portion extending through the first end of the solenoid and axially movable therein, and an armature movable axially along the portion of the reset plunger extending through the solenoid. Wherein the armature includes a slanted projection configured to contact a cam surface of a slide mechanism and provide the downward force on the cam surface.
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公开(公告)号：US20230121656A1
公开(公告)日：2023-04-20
申请号：US17993170
申请日：2022-11-23
Applicant: HUBBELL INCORPORATED
Inventor： Gary Michael MILLER
Abstract: Systems and methods for detecting and identifying arcing are disclosed. A method of detecting arcing includes obtaining data indicative of voltage and data indicative of current, determining a waveform of a cycle of a primary load current according to the data indicative of current, determining at least one noise signal according to the determined waveform of a cycle of the primary load current and the data indicative of current, determining a probability density of the noise signal according to a time window, and comparing the probability density of the noise signal with at least one model probability density.
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Patent Agency Ranking
公开(公告)号：US20230079125A1
公开(公告)日：2023-03-16
申请号：US17952870
申请日：2022-09-26
Applicant: Hubbell Incorporated
Inventor： Kenneth Edward Pagenkopf
Abstract: An adjustable inductor including a toroidal core defining a plurality of gaps, a compressible gap material positioned in the gaps, at least one winding wound on the core, a force-applying structure, and a film substantially covering the adjustable inductor. The force-applying structure is operable to apply a force to the core to adjust the gaps and thereby an inductance of the adjustable inductor. The film is configured to prevent movement of force-applying structure when above a predetermined temperature threshold, and allow movement of the force-applying structure when below the predetermined threshold.
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公开(公告)号：US11605937B2
公开(公告)日：2023-03-14
申请号：US17199590
申请日：2021-03-12
Applicant: Hubbell Incorporated
Inventor： Matthew David Raetz , Donald Wayne Nicholas, III , Steven Johnson
IPC: H02G3/04
Abstract: A wire trough is provided that includes a main body, caps closing ends of the main body, and a cover. The main body has four longitudinally extending walls defining an access opening between edges of two of the four walls. The cover selectively close the access opening.
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公开(公告)号：US20230072455A1
公开(公告)日：2023-03-09
申请号：US17985758
申请日：2022-11-11
Applicant: Hubbell Incorporated
Inventor： John E. Brower
IPC: H01H9/50 , H01H71/12 , H01H71/08 , G01R31/327 , H05K1/16
Abstract: A circuit interrupter including a line conductor, a printed-circuit board, and a test circuit. The printed-circuit board coil is embedded on a printed circuit board. The printed circuit board includes a slot through the printed-circuit board coil, wherein the line conductor is received by the printed-circuit board coil. The test circuit is electrically connected to the printed-circuit board coil. The test circuit is configured to determine a condition of the line conductor based on a signal of the printed-circuit board coil.
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公开(公告)号：US11600459B2
公开(公告)日：2023-03-07
申请号：US17346799
申请日：2021-06-14
Applicant: Hubbell Incorporated
Inventor： David A. Rhein
IPC: H01H33/662 , H01H33/666
Abstract: A bi-stable mechanism for a vacuum interrupter. The bi-stable mechanism includes an actuator; and a cam pivotable by the actuator, the cam moving a moveable contact. Wherein a bellows assembly is positioned above a vacuum bottle and coupled to a housing. The bellows assembly includes an outer cylindrical shell surrounding an opening spring, a spring plate, a contact spring, and a bellows. The bellows assembly reciprocates the moveable contact to prevent arcing between a pair of contacts and biasing the pair of contacts apart from each other.
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公开(公告)号：US20230060592A1
公开(公告)日：2023-03-02
申请号：US17823005
申请日：2022-08-29
Applicant: Hubbell Incorporated
Inventor： Joseph Nicholas Cretella , Felix Omar Perez
Abstract: An electrical device enclosure is provided that includes an electrical device; a telescoping support member having the electrical device supported thereon; an electrical device region, the telescoping support member being configured to move the electrical device into a stored position in a first space defined in the electrical device region and to move the electrical device into a deployed position outside of the first space; and a hood pivotally connected to the electrical device for movement between a hooded position and an unhooded position. The hood and electrical device region have cooperating surfaces, the cooperating surfaces being configured and positioned so that movement of the electrical device to the stored position moves the hood into sealed contact with the electrical device to define a weather-tight space around the electrical device.
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