BR112016002037A2 - fusível e dispositivo elétrico submarino - Google Patents

fusível e dispositivo elétrico submarino

Info

Publication number
BR112016002037A2
BR112016002037A2 BR112016002037A BR112016002037A BR112016002037A2 BR 112016002037 A2 BR112016002037 A2 BR 112016002037A2 BR 112016002037 A BR112016002037 A BR 112016002037A BR 112016002037 A BR112016002037 A BR 112016002037A BR 112016002037 A2 BR112016002037 A2 BR 112016002037A2
Authority
BR
Brazil
Prior art keywords
fuse
submarine
liquid
fixture
fuse element
Prior art date
Application number
BR112016002037A
Other languages
English (en)
Inventor
Breili Rune
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR112016002037A2 publication Critical patent/BR112016002037A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
    • H01H85/0021—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices
    • H01H85/0026—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices casings for the fuse and its base contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
    • H01H85/0021—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0078—Security-related arrangements
    • H01H85/0082—Security-related arrangements preventing explosion of the cartridge
    • H01H85/0086—Security-related arrangements preventing explosion of the cartridge use of a flexible body, e.g. inside the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H01H85/06—Fusible members characterised by the fusible material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/165—Casings
    • H01H85/175—Casings characterised by the casing shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/43—Means for exhausting or absorbing gases liberated by fusing arc, or for ventilating excess pressure generated by heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/044—Under water
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/36—Means for applying mechanical tension to fusible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Fuses (AREA)

Abstract

1 / 1 resumo “fusã�vel e dispositivo elã‰trico submarinoâ€� ㉠provido um fusã­vel submarino (10) para uso em um ambiente de alta pressã£o. o fusã­vel submarino (10) tem um elemento de fusã­vel (20), uma primeira tampa (11) e uma segunda tampa (12) e conexãµes elã©tricas para entrar em contato com o elemento de fusã­vel. alã©m disso, ã© provido um elemento alongado oco (30) feito de um material flexã­vel. as primeira e segunda tampas (11, 12) e o elemento alongado oco (30) formam uma cã¢mara estanque a lã­quido (18), que ã© enchida com um lã­quido. o elemento de fusã­vel (20) ã© arranjado dentro da cã¢mara estanque a lã­quido (18).
BR112016002037A 2013-08-12 2014-07-25 fusível e dispositivo elétrico submarino BR112016002037A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13180069.0A EP2838104A1 (en) 2013-08-12 2013-08-12 Subsea fuse
PCT/EP2014/066045 WO2015022171A1 (en) 2013-08-12 2014-07-25 Subsea fuse

Publications (1)

Publication Number Publication Date
BR112016002037A2 true BR112016002037A2 (pt) 2017-08-01

Family

ID=48948347

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016002037A BR112016002037A2 (pt) 2013-08-12 2014-07-25 fusível e dispositivo elétrico submarino

Country Status (7)

Country Link
US (1) US9508517B2 (pt)
EP (2) EP2838104A1 (pt)
CN (1) CN105408980A (pt)
AU (1) AU2014308057A1 (pt)
BR (1) BR112016002037A2 (pt)
NO (1) NO3000119T3 (pt)
WO (1) WO2015022171A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9711275B2 (en) * 2015-01-27 2017-07-18 Virginia Transformer Corporation Externally mounted fuse box on a liquid-filled transformer and method for servicing
EP3217417A1 (en) * 2016-03-07 2017-09-13 Siemens Aktiengesellschaft Subsea fuse device
EP3240008A1 (en) * 2016-04-26 2017-11-01 Siemens Aktiengesellschaft Subsea fuse device
JP6479707B2 (ja) * 2016-04-27 2019-03-06 太陽誘電株式会社 電子部品用ヒューズ、並びに、ヒューズ付き電子部品モジュール
US9911564B2 (en) 2016-06-20 2018-03-06 Onesubsea Ip Uk Limited Pressure-compensated fuse assembly
CN106024549B (zh) * 2016-07-13 2019-01-11 南京萨特科技发展有限公司 一种电流保护器及制造方法
EP3312867A1 (en) 2016-10-19 2018-04-25 Siemens Aktiengesellschaft Electrical arrangement for use in a high pressure environment
CN107369596A (zh) * 2017-08-18 2017-11-21 苏州赛硕拉不锈钢制品有限公司 一种能进行调节的保险丝
EP3584817B1 (en) * 2018-06-19 2020-12-23 Siemens Aktiengesellschaft Subsea fuse device
US10806026B2 (en) 2018-07-12 2020-10-13 International Business Machines Corporation Modified PCB vias to prevent burn events
EP3660881B1 (en) * 2018-11-27 2023-01-04 Hitachi Energy Switzerland AG A subsea fuse assembly
CN112951679B (zh) * 2021-03-24 2023-03-28 广东电网有限责任公司广州供电局 一种中高压熔断器用外护套

Family Cites Families (38)

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US1462489A (en) * 1918-01-22 1923-07-24 Bertram J Grigsby Electric fuse
US1562984A (en) * 1921-04-04 1925-11-24 Thomas E Murray Incased fuse
US1829604A (en) * 1925-01-23 1931-10-27 Westinghouse Electric & Mfg Co Oil immersed fuse
US2247084A (en) * 1938-12-02 1941-06-24 Gen Electric Sealing closure for fuses or the like
US2681398A (en) * 1953-03-27 1954-06-15 Chase Shawmut Co Fluid-tight fuse structure
US2866875A (en) * 1957-06-21 1958-12-30 Chase Shawmut Co Watertight high current-carrying-capacity low-voltage current-limiting fuses
US3132226A (en) * 1960-12-09 1964-05-05 Gen Electric Oil filled fuse cutout with arc interrupting means
US3291926A (en) * 1963-03-18 1966-12-13 Winsco Instr & Controls Compan Fluid proof switch
US3276368A (en) * 1965-03-04 1966-10-04 Weston Instruments Inc Underwater fuse
US3450948A (en) * 1967-03-01 1969-06-17 Bunker Ramo Electrical distribution system
US3522570A (en) * 1968-04-08 1970-08-04 Ajr Electronics Corp Fail-safe over-voltage protector
US3604873A (en) * 1969-07-14 1971-09-14 Gen Electric Liquid-filled electrical circuit interrupter having a fluid pressure-resistant insulating coating
US3662309A (en) * 1970-08-28 1972-05-09 Universal Oil Prod Co Electrical fuseholder
US3681731A (en) * 1971-04-16 1972-08-01 Chase Shawmut Co Cartridge fuse with outer casing and overload interrupting chamber formed by inner sub-casing
US3723930A (en) * 1972-02-10 1973-03-27 Gen Electric Oil immersible current limiting fuse assembly
US3878314A (en) * 1973-10-26 1975-04-15 Rte Corp Protective apparatus for underground high voltage electrical devices
US3848215A (en) * 1973-11-09 1974-11-12 Chase Shawmut Co Fluid-tight electric fuse
US4028656A (en) * 1975-11-19 1977-06-07 S & C Electric Company High voltage fuse with outer heat-shrinkable sleeve
US4012708A (en) * 1975-12-11 1977-03-15 A. B. Chance Company Oil immersible current limiting fuse assembly
US4083028A (en) * 1975-12-15 1978-04-04 A.B. Chance Company Pad-mounted double-fused vacuum switchgear
CA1079778A (en) * 1976-07-23 1980-06-17 Bruce A. Biller Current limiting fuse construction
US4208787A (en) * 1976-12-30 1980-06-24 Westinghouse Electric Corp. Process for making a submersible fuse
US4136339A (en) * 1977-03-02 1979-01-23 Westinghouse Electric Corp. Corona reducing apparatus for a submersible electrical fuse
US4743996A (en) * 1986-05-22 1988-05-10 Westinghouse Electric Corp. Electrical distribution apparatus having fused draw-out surge arrester
USD315894S (en) * 1990-05-08 1991-04-02 Giannini Gabriel M Underwater switch
US5103203A (en) * 1991-03-15 1992-04-07 Combined Technologies Inc. Oil immersible current limiting fuse
US5270679A (en) * 1993-02-08 1993-12-14 Gould Inc. Split end plate fuse assembly
US5977498A (en) * 1997-09-22 1999-11-02 Echlin, Inc. Submersible switch with static seal
DE102005038687A1 (de) * 2005-08-16 2007-02-22 Siemens Ag Gehäusesystem für Elektronikgeräte
JP4971354B2 (ja) * 2005-12-19 2012-07-11 シーメンス アクチエンゲゼルシヤフト 海中システム用の電力システム
DE102006062044A1 (de) * 2006-09-27 2008-04-03 Robert Bosch Gmbh Druckausgleichselement, insbesondere zum Druckausgleich in einem Gehäuse
US7808362B2 (en) * 2007-08-13 2010-10-05 Littlefuse, Inc. Moderately hazardous environment fuse
DE112008003150T5 (de) * 2008-01-07 2010-09-30 Siemens Aktiengesellschaft Kondensator für den Einsatz in Hochdruck-Umgebungen
GB2461024B (en) * 2008-06-16 2012-06-13 Converteam Technology Ltd Fuses
EP2492947B1 (en) * 2011-02-22 2016-09-28 Siemens Aktiengesellschaft Subsea electrical fuse
EP2495746A1 (en) 2011-03-02 2012-09-05 Siemens Aktiengesellschaft Subsea fuse assembly
EP2565899A1 (en) * 2011-08-30 2013-03-06 Siemens Aktiengesellschaft Pressure resistant housing for an electric component
US9281666B2 (en) * 2012-04-28 2016-03-08 Schneider Electric Industries Sas Subsea electrical distribution system having redundant circuit breaker control and method for providing same

Also Published As

Publication number Publication date
NO3000119T3 (pt) 2018-07-21
WO2015022171A1 (en) 2015-02-19
AU2014308057A1 (en) 2016-01-21
EP2838104A1 (en) 2015-02-18
US9508517B2 (en) 2016-11-29
US20160133422A1 (en) 2016-05-12
CN105408980A (zh) 2016-03-16
EP3000119A1 (en) 2016-03-30
EP3000119B1 (en) 2018-02-21

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)