FR2884041B1 - ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS - Google Patents

ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS

Info

Publication number
FR2884041B1
FR2884041B1 FR0503101A FR0503101A FR2884041B1 FR 2884041 B1 FR2884041 B1 FR 2884041B1 FR 0503101 A FR0503101 A FR 0503101A FR 0503101 A FR0503101 A FR 0503101A FR 2884041 B1 FR2884041 B1 FR 2884041B1
Authority
FR
France
Prior art keywords
fuse
parafoudred
solicited
breakage
cells
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0503101A
Other languages
French (fr)
Other versions
FR2884041A1 (en
Inventor
Marcel Meriguet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Legrand SNC
Legrand France SA
Original Assignee
Legrand SNC
Legrand France SA
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 Legrand SNC, Legrand France SA filed Critical Legrand SNC
Priority to FR0503101A priority Critical patent/FR2884041B1/en
Priority to AT06290455T priority patent/ATE508468T1/en
Priority to DE602006021658T priority patent/DE602006021658D1/en
Priority to EP06290455A priority patent/EP1708222B1/en
Priority to PL06290455T priority patent/PL1708222T3/en
Publication of FR2884041A1 publication Critical patent/FR2884041A1/en
Application granted granted Critical
Publication of FR2884041B1 publication Critical patent/FR2884041B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between 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
    • H01H85/02—Details
    • H01H85/38—Means for extinguishing or suppressing arc
    • H01H2085/381—Means for extinguishing or suppressing arc with insulating body insertable between the end contacts of the fusible element

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuses (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Thermistors And Varistors (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

The device has a fuse (2) with two ends (21, 22) in electrical and mechanical contact with two connection studs (11, 12), respectively, where the studs and the ends of the fuse are equipped with the respective mechanical retaining units. The retaining units and the fuse are structured such that a forced fitting of the fuse in each stud causes an elastic deformation of a metallic blank constituting the stud. An insulator has two wings, respectively, adjacent to the studs and with front edges supported on the fuse in an operational configuration of the fuse.
FR0503101A 2005-03-30 2005-03-30 ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS Expired - Fee Related FR2884041B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0503101A FR2884041B1 (en) 2005-03-30 2005-03-30 ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS
AT06290455T ATE508468T1 (en) 2005-03-30 2006-03-21 PROTECTIVE DEVICE PROVIDED WITH A PRESS-CONNECTED FUSIBLE ELEMENT PRE-Stressed IN THE TURN-OFF DIRECTION, AND ITS APPLICATION TO SURGE ARRESTERS
DE602006021658T DE602006021658D1 (en) 2005-03-30 2006-03-21 Protective device provided with a press-connected and tempered in the Ausschobtrichtung fusible element, and their application in surge arresters
EP06290455A EP1708222B1 (en) 2005-03-30 2006-03-21 Protection device having a crimped element biased in the switching off direction, and use of said device in a lightning arrestor
PL06290455T PL1708222T3 (en) 2005-03-30 2006-03-21 Protection device having a crimped element biased in the switching off direction, and use of said device in a lightning arrestor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0503101A FR2884041B1 (en) 2005-03-30 2005-03-30 ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS

Publications (2)

Publication Number Publication Date
FR2884041A1 FR2884041A1 (en) 2006-10-06
FR2884041B1 true FR2884041B1 (en) 2007-06-15

Family

ID=35207681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0503101A Expired - Fee Related FR2884041B1 (en) 2005-03-30 2005-03-30 ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS

Country Status (5)

Country Link
EP (1) EP1708222B1 (en)
AT (1) ATE508468T1 (en)
DE (1) DE602006021658D1 (en)
FR (1) FR2884041B1 (en)
PL (1) PL1708222T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE481459A (en) *
US2149773A (en) * 1937-10-25 1939-03-07 George W Huntley Safety plug
US4451814A (en) * 1982-06-14 1984-05-29 Fasco Controls Corporation Non-resettable thermal fuse
JPH0831299A (en) * 1994-07-20 1996-02-02 Daito Tsushinki Kk Surge absorber
US6430019B1 (en) * 1998-06-08 2002-08-06 Ferraz S.A. Circuit protection device

Also Published As

Publication number Publication date
EP1708222B1 (en) 2011-05-04
FR2884041A1 (en) 2006-10-06
PL1708222T3 (en) 2011-10-31
ATE508468T1 (en) 2011-05-15
EP1708222A3 (en) 2007-08-29
DE602006021658D1 (en) 2011-06-16
EP1708222A2 (en) 2006-10-04

Similar Documents

Publication Publication Date Title
PL1866945T3 (en) Passive triggering of a circuit breaker for electrical feeders of motor vehicles
HUE062535T2 (en) Bus bar including current breaking portion and battery module including the same
AR031097A1 (en) FUSE
WO2009122077A3 (en) Protection device for an electronic system
MX2010002457A (en) Battery consisting of a plurality of cells positioned and connected together without welding.
WO2008108951A3 (en) Orthogonal electrical connector with increased contact density
TW200629325A (en) Fusible switching disconnect modules and devices
BR112014002635B8 (en) SECONDARY BATTERY PACK AND METHOD OF MANUFACTURING A SECONDARY BATTERY PACK
FR2984009B1 (en) MECHANICAL INTEGRATED ELECTRICAL SWITCHING DEVICE
JP2014066343A (en) Washer
JP4687552B2 (en) Integrated fuse
US10573862B2 (en) Battery module
ES2345750R (en) ELECTRICAL CIRCUIT FOR PROTECTION OF PHOTOVOLTAIC SYSTEMS.
FR2884041B1 (en) ELECTRICAL PROTECTIVE DEVICE HAVING A FUSE-FUSE PIECE SOLICITED AT BREAKAGE, AND APPLICATION TO PARAFOUDRED CELLS
MY195565A (en) Electrically conductive module of solar cell terminal box
TW200717001A (en) Contact-making apparatus
FR2884040B1 (en) FUSE-BASED ELECTRICAL PROTECTION DEVICE AND INSULATING RUPTURE PIECE, AND APPLICATION TO SURFACE CELLS
ATE466375T1 (en) SAFETY DEVICE, ESPECIALLY FOR SECURING A CABLE HARNESS
KR101213836B1 (en) Busbar of multifuse for emergency measures
CN104465255B (en) A kind of low-voltage breaker contact system
FR2897991B1 (en) OVERVOLTAGE PROTECTION DEVICE WITH SOLD-FREE CONTACTS AND METHOD FOR MANUFACTURING THE SAME
ATE407439T1 (en) CONTACT ARRANGEMENT
JP2018152193A (en) Bus-bar and battery pack
CN207764694U (en) Wearable device
TH179487A (en) Cold hybrid plasma generator at normal atmosphere

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20131129