WO2004034413A2 - Ensemble coupe-circuit a fusible comprenant une carte de circuits imprimes - Google Patents

Ensemble coupe-circuit a fusible comprenant une carte de circuits imprimes Download PDF

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Publication number
WO2004034413A2
WO2004034413A2 PCT/EP2003/011206 EP0311206W WO2004034413A2 WO 2004034413 A2 WO2004034413 A2 WO 2004034413A2 EP 0311206 W EP0311206 W EP 0311206W WO 2004034413 A2 WO2004034413 A2 WO 2004034413A2
Authority
WO
WIPO (PCT)
Prior art keywords
circuit board
switch fuse
fuse arrangement
housing
arrangement according
Prior art date
Application number
PCT/EP2003/011206
Other languages
German (de)
English (en)
Other versions
WO2004034413A3 (fr
Inventor
Klaus Bruchmann
Original Assignee
Klaus Bruchmann
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 Klaus Bruchmann filed Critical Klaus Bruchmann
Priority to AU2003271711A priority Critical patent/AU2003271711A1/en
Publication of WO2004034413A2 publication Critical patent/WO2004034413A2/fr
Publication of WO2004034413A3 publication Critical patent/WO2004034413A3/fr

Links

Classifications

    • 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
    • H01H9/10—Adaptation for built-in fuses
    • H01H9/104—Adaptation for built-in fuses with interlocking mechanism between switch and fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging 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
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • H01H2085/0275—Structural association with a printed circuit board
    • 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
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • 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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • 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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/32—Indicating lamp structurally associated with the protective device
    • 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
    • H01H85/47—Means for cooling

Definitions

  • the present invention relates to a circuit breaker arrangement with a housing, the circuit breaker arrangement comprising a circuit board which can perform different tasks.
  • the switch fuse arrangement is designed in such a way that at least one fuse link can be inserted, optionally by means of a fuse plug.
  • the circuit breaker arrangement can have one or more
  • Switch fuse units include or consist only of a fuse unit.
  • circuit boards are used which can perform different functions, in particular they can be used to control the circuit breaker arrangement, control so-called flashing indicators or optical status displays or general fuse monitoring on site, i.e. a single switch fuse unit or a single circuit, or an overall fuse monitoring of a complex system.
  • control so-called flashing indicators or optical status displays or general fuse monitoring on site i.e. a single switch fuse unit or a single circuit, or an overall fuse monitoring of a complex system.
  • circuit boards are used as a separate component in addition to such a circuit breaker arrangement or one
  • Switch fuse unit used, which increases the width of the overall system.
  • switch fuse units are used in normally standardized, spatially limited standard fields, this increased width of the overall system means that fewer switch fuse arrangements or switch fuse units can be used. It is therefore an object of the present invention to provide a circuit breaker arrangement with a circuit board which is of particularly compact construction.
  • the circuit board is used essentially horizontally in the circuit breaker arrangement or the circuit breaker unit, so that a plane of the circuit board runs essentially parallel to a plane which is formed by a fastening rail to which the circuit breaker arrangement or the circuit breaker unit is fastened. If the circuit breaker arrangement and the circuit board are designed such that the side dimensions of the circuit board do not go beyond the side dimensions, in particular the width of the circuit breaker arrangement, the circuit board can therefore be used completely in the housing of the circuit breaker arrangement. This enables a very compact circuit breaker arrangement, in particular it is not necessary to accept the width of the circuit breaker arrangement in standardized and limited standard fields.
  • the circuit breaker arrangement preferably consists of a plurality of housing parts, in particular it preferably comprises a lower housing part, in a preferred embodiment the circuit board being arranged essentially between two housing parts, preferably between the lower housing part and the subsequent housing part or parts.
  • the housing is preferably designed such that there is still space for further electrical components below the circuit board in the housing, preferably in the lower housing part or electronic devices, for example a relay or an AMP plug contact, can be provided.
  • ventilation devices or ventilation slots or ventilation openings which serve to cool the circuit board, are provided in the housing, in particular in the housing part in which the circuit board is arranged, or in directly adjacent housing parts.
  • Figure 1 is a schematic cross-sectional view through a first embodiment of a circuit breaker arrangement according to the invention.
  • FIG. 1 shows a schematic cross-sectional view of a first embodiment of a circuit breaker arrangement 1 according to the invention with a housing 10 and a receiving space 20, into which a fuse plug 30 with a fuse link 40 can be inserted.
  • a foot contact 42 of the fuse link is connected to a connection 60 via a switching bridge 50, while a head contact 44 can be connected to a connection 80 via contact elements 70.
  • the switch securing arrangement 10 In its operating state, the switch securing arrangement 10 is placed on a fastening rail 100, a fastening device 110 of the housing 10 ensuring a secure fastening on the fastening rail 100.
  • the housing 10 is constructed in several parts and comprises a lower housing part 12, in which a circuit board 200 is arranged, the circuit board 200 extending essentially in a horizontal plane, thus to a plane that extends from the fastening rail 100, more precisely parallel to a lower, Flat web 102 of the fastening rail 100 is aligned, the circuit board being located completely in the lower housing part 12 and extending in the horizontal direction over approximately three-quarters of the longitudinal extent of the housing 10 or the lower housing part 12.
  • ventilation openings 14, 16, 18 are provided, which are used for ventilation and cooling of the circuit board 200.
  • the lower housing part 12 comprises a plurality of receiving spaces 130 and 132, in which further electrical or electronic devices are arranged.
  • a relay 140 is shown in the housing 112 in the housing 112 merely by way of example.
  • the circuit board 200 is provided with an AMP plug contact 150, which is shown only schematically here, the AMP plug contact having connections which lead through the lower housing part 12 to the outside, so that the AMP plug contact can be connected.
  • circuit breaker arrangements that includes a plug fuse
  • circuit breaker arrangements according to the invention are provided in different embodiments, in particular may include switch fuse units that have, for example, a rocker switch by means of a fuse plug with a fuse link or only a fuse link can be switched from an off position to an on position.
  • the positioning of a circuit board according to the invention can in principle be used in all circuit breaker arrangements.

Landscapes

  • Fuses (AREA)

Abstract

L'invention concerne un ensemble coupe-circuit à fusible configuré pour comprendre une cartouche fusible, et comportant un logement ainsi qu'une carte de circuits imprimés. Cette carte de circuits imprimés est conçue de façon qu'un de ses plans s'étende de manière sensiblement parallèle à un plan d'une barre de fixation, lorsque l'ensemble coupe-circuit à fusible se trouve en position de fonctionnement sur cette barre de fixation. En outre, les dimensions latérales de la carte de circuits imprimés sont adaptées à celles du logement de l'ensemble coupe-circuit à fusible, de façon que ladite carte puisse être insérée dans ledit logement.
PCT/EP2003/011206 2002-10-09 2003-10-09 Ensemble coupe-circuit a fusible comprenant une carte de circuits imprimes WO2004034413A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003271711A AU2003271711A1 (en) 2002-10-09 2003-10-09 Fuse circuit breaker assembly comprising a printed circuit board

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10247238.6 2002-10-09
DE2002147238 DE10247238B4 (de) 2002-10-09 2002-10-09 Schaltersicherungsanordnung mit Platine

Publications (2)

Publication Number Publication Date
WO2004034413A2 true WO2004034413A2 (fr) 2004-04-22
WO2004034413A3 WO2004034413A3 (fr) 2004-11-11

Family

ID=32086879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/011206 WO2004034413A2 (fr) 2002-10-09 2003-10-09 Ensemble coupe-circuit a fusible comprenant une carte de circuits imprimes

Country Status (3)

Country Link
AU (1) AU2003271711A1 (fr)
DE (1) DE10247238B4 (fr)
WO (1) WO2004034413A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314700A (en) * 1996-06-27 1998-01-07 Motorola Ltd Detecting overheating of printed circuit boards
WO2001039233A1 (fr) * 1999-11-23 2001-05-31 Klaus Bruchmann Unite coupe-circuit comportant un support de fusible et un indicateur d'etat de fusible
DE19956295C1 (de) * 1999-11-23 2001-09-06 Klaus Bruchmann Schaltersicherungseinheit mit Sicherungshalter und Sicherungs-Zustandsmelder
US20020047770A1 (en) * 2000-10-24 2002-04-25 Scoggin B. Heath Compact fused disconnect switch
US20020067279A1 (en) * 2000-06-30 2002-06-06 Torrez Jaime Alberto Compact fused disconnect switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732650C2 (de) * 1987-09-28 1996-02-08 Siemens Ag System aus Leitungsführungseinrichtungen und Kontakteinrichtungen
CH682526A5 (de) * 1990-10-27 1993-09-30 Abb Patent Gmbh Ableitertrennschalter.
DE4127252A1 (de) * 1991-08-17 1993-02-18 Abb Patent Gmbh Vorrichtung zur loesbaren befestigung eines geraetegehaeuses an einer profilschiene
DE4402001B4 (de) * 1994-01-18 2007-02-22 Wago Verwaltungsgesellschaft Mbh E/A-Modul für einen Datenbus
DE4430046C2 (de) * 1994-08-24 2001-08-16 Wermelinger Ag Wolhusen Sicherungs-Lastschaltgerät und/oder -Trennschaltgerät

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314700A (en) * 1996-06-27 1998-01-07 Motorola Ltd Detecting overheating of printed circuit boards
WO2001039233A1 (fr) * 1999-11-23 2001-05-31 Klaus Bruchmann Unite coupe-circuit comportant un support de fusible et un indicateur d'etat de fusible
DE19956295C1 (de) * 1999-11-23 2001-09-06 Klaus Bruchmann Schaltersicherungseinheit mit Sicherungshalter und Sicherungs-Zustandsmelder
US20020067279A1 (en) * 2000-06-30 2002-06-06 Torrez Jaime Alberto Compact fused disconnect switch
US20020047770A1 (en) * 2000-10-24 2002-04-25 Scoggin B. Heath Compact fused disconnect switch

Also Published As

Publication number Publication date
AU2003271711A8 (en) 2004-05-04
DE10247238B4 (de) 2004-08-26
AU2003271711A1 (en) 2004-05-04
DE10247238A1 (de) 2004-05-13
WO2004034413A3 (fr) 2004-11-11

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