BR112021025463A2 - Sistema de passagem de alimentação elétrica e métodos de uso do mesmo - Google Patents

Sistema de passagem de alimentação elétrica e métodos de uso do mesmo

Info

Publication number
BR112021025463A2
BR112021025463A2 BR112021025463A BR112021025463A BR112021025463A2 BR 112021025463 A2 BR112021025463 A2 BR 112021025463A2 BR 112021025463 A BR112021025463 A BR 112021025463A BR 112021025463 A BR112021025463 A BR 112021025463A BR 112021025463 A2 BR112021025463 A2 BR 112021025463A2
Authority
BR
Brazil
Prior art keywords
outer body
assembly
power supply
supply system
methods
Prior art date
Application number
BR112021025463A
Other languages
English (en)
Inventor
David Hilbeck
Van Mook Erik
John Johansen
Matthew Keller
Original Assignee
Fmc Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fmc Tech Inc filed Critical Fmc Tech Inc
Publication of BR112021025463A2 publication Critical patent/BR112021025463A2/pt

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/02Surface sealing or packing
    • E21B33/03Well heads; Setting-up thereof
    • E21B33/035Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • E21B33/0385Connectors used on well heads, e.g. for connecting blow-out preventer and riser electrical connectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/26Lead-in insulators; Lead-through insulators
    • H01B17/30Sealing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00Cable fittings
    • H02G15/013Sealing means for cable inlets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

sistema de passagem de alimentação elétrica e métodos de uso do mesmo. uma montagem de passagem de alimentação elétrica pode incluir uma montagem inferior e uma montagem superior acopladas entre si. a montagem inferior pode incluir um corpo externo com um alojamento inferior e um alojamento superior dispostos dentro de um espaço do corpo externo e um primeiro condutor que se estende do alojamento inferior para o alojamento superior. além disso, a montagem superior pode incluir um corpo externo com uma extremidade de pino, a extremidade de pino está inserida em uma abertura da montagem inferior, um corpo principal conectado ao corpo externo, um segundo condutor disposto dentro do corpo principal, um canal no corpo externo aberto para um lado de fora do corpo externo e uma câmara dentro do corpo externo, um pistão disposto dentro do canal e configurado para isolar fluidamente a câmara do lado de fora do corpo externo e um fluido dielétrico fornecido dentro da câmara.
BR112021025463A 2019-06-21 2020-06-19 Sistema de passagem de alimentação elétrica e métodos de uso do mesmo BR112021025463A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962864717P 2019-06-21 2019-06-21
PCT/US2020/038683 WO2020257614A1 (en) 2019-06-21 2020-06-19 Electrical feedthrough system and methods of use thereof

Publications (1)

Publication Number Publication Date
BR112021025463A2 true BR112021025463A2 (pt) 2022-02-01

Family

ID=71528035

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025463A BR112021025463A2 (pt) 2019-06-21 2020-06-19 Sistema de passagem de alimentação elétrica e métodos de uso do mesmo

Country Status (4)

Country Link
US (1) US11875918B2 (pt)
EP (1) EP3987148A1 (pt)
BR (1) BR112021025463A2 (pt)
WO (1) WO2020257614A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112021016581A2 (pt) * 2019-02-20 2021-11-03 Fmc Tech Inc Sistema de passagem de alimentação elétrica e métodos de uso do mesmo

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508188A (en) * 1968-08-27 1970-04-21 Jon R Buck Underwater electrical quick disconnect
GB2402558A (en) * 2003-06-05 2004-12-08 Abb Vetco Gray Ltd Electrical penetrator connector
US8816197B2 (en) 2012-10-04 2014-08-26 Itt Manufacturing Enterprises Llc Pressure balanced connector termination
US10044134B2 (en) * 2013-11-08 2018-08-07 Onesubsea Ip Uk Limited Wet mate connector
US9853394B2 (en) * 2014-05-02 2017-12-26 Itt Manufacturing Enterprises, Llc Pressure-blocking feedthru with pressure-balanced cable terminations
WO2016004226A1 (en) 2014-07-02 2016-01-07 Teledyne Instruments, Inc. Non-pressure compensated, wet-mateable plug for feedthrough and other subsea systems
US9774131B2 (en) * 2015-12-22 2017-09-26 Teledyne Instruments, Inc. Fire-resistant electrical feedthrough
US10199751B1 (en) * 2017-08-04 2019-02-05 Onesubsea Ip Uk Limited Connector assembly

Also Published As

Publication number Publication date
WO2020257614A1 (en) 2020-12-24
US20220238258A1 (en) 2022-07-28
EP3987148A1 (en) 2022-04-27
US11875918B2 (en) 2024-01-16

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