WO2000059076A1 - Coupleur de signaux - Google Patents

Coupleur de signaux Download PDF

Info

Publication number
WO2000059076A1
WO2000059076A1 PCT/GB2000/001146 GB0001146W WO0059076A1 WO 2000059076 A1 WO2000059076 A1 WO 2000059076A1 GB 0001146 W GB0001146 W GB 0001146W WO 0059076 A1 WO0059076 A1 WO 0059076A1
Authority
WO
WIPO (PCT)
Prior art keywords
transformer
pin
coupler
connection
socket
Prior art date
Application number
PCT/GB2000/001146
Other languages
English (en)
Inventor
Paul Anthony Brown
John Dickinson
Original Assignee
Nor.Web Dpl Limited
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 Nor.Web Dpl Limited filed Critical Nor.Web Dpl Limited
Priority to JP2000608476A priority Critical patent/JP2002540587A/ja
Priority to GB0124698A priority patent/GB2363530B/en
Priority to EP00912814A priority patent/EP1166397A1/fr
Priority to AU34458/00A priority patent/AU3445800A/en
Priority to CA002368408A priority patent/CA2368408A1/fr
Publication of WO2000059076A1 publication Critical patent/WO2000059076A1/fr
Priority to HK02104577.1A priority patent/HK1043881A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
    • 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
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6625—Structural association with built-in electrical component with built-in single component with capacitive component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse

Definitions

  • the present invention aims to provide a method and apparatus for effectively coupling communication signals onto and off an existing, possibly energised, distribution or transmission network.
  • Figure 6 is a schematic diagram of a prior art low voltage coupler.
  • a prior art coupler such as shown in figure 6 can be "piggy-backed" onto the coupler of figure 2 which in turn is connected to a socket of a transformer.
  • the communication signals may be removed from cable 51 using coupler 50 and then passed through an optional amplifier or signal regenerator 53.
  • the signals can then be passed to a low voltage coupler 54 which m turn connects the signals to one or more of the secondary winding terminals XI, X2 and X3.
  • the signals are then propagated on the low voltage network (LV) .
  • LV low voltage network

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

L'invention concerne un appareil destiné à coupler un équipement de communications à un conducteur ou un câble. Notamment, cette invention concerne un coupleur en forme de 'coude' ou de 'T', et a pour objectif de présenter un procédé et un appareil destinés à coupler de manière efficace des signaux de communication à un réseau de transmission ou de distribution existant, éventuellement excité, et à les déconnecter dudit réseau. Selon un premier aspect, cette invention a trait à un coupleur comprenant une broche (1, 20) à connecter électriquement à une douille, un dispositif de filtrage passe-haut (5) connecté électriquement à la broche, et un dispositif de connexion (7) permettant de connecter le dispositif de filtrage passe-haut à la source de signaux. De préférence, la broche (1, 20) est conçue ou disposée de manière à être adaptée à la connexion à une douille (par ex., un terminal primaire) d'un transformateur. Ainsi, on peut effectuer un couplage de signaux de communication de haute fréquence à un bobinage primaire du transformateur, sans avoir besoin d'interrompre le fonctionnement du transformateur ou l'alimentation en courant des consommateurs. En outre, l'installation de la connexion est sûre et facile à faire, ce qui est appréciable, d'autant plus qu'elle est importante dans les équipements à haute tension.
PCT/GB2000/001146 1999-03-25 2000-03-24 Coupleur de signaux WO2000059076A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2000608476A JP2002540587A (ja) 1999-03-25 2000-03-24 信号結合器
GB0124698A GB2363530B (en) 1999-03-25 2000-03-24 Signal coupler
EP00912814A EP1166397A1 (fr) 1999-03-25 2000-03-24 Coupleur de signaux
AU34458/00A AU3445800A (en) 1999-03-25 2000-03-24 Signal coupler
CA002368408A CA2368408A1 (fr) 1999-03-25 2000-03-24 Coupleur de signaux
HK02104577.1A HK1043881A1 (zh) 1999-03-25 2002-06-19 訊號耦合器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9906956.9 1999-03-25
GBGB9906956.9A GB9906956D0 (en) 1999-03-25 1999-03-25 Signal coupler

Publications (1)

Publication Number Publication Date
WO2000059076A1 true WO2000059076A1 (fr) 2000-10-05

Family

ID=10850392

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/001146 WO2000059076A1 (fr) 1999-03-25 2000-03-24 Coupleur de signaux

Country Status (8)

Country Link
EP (1) EP1166397A1 (fr)
JP (1) JP2002540587A (fr)
AU (1) AU3445800A (fr)
CA (1) CA2368408A1 (fr)
GB (2) GB9906956D0 (fr)
HK (1) HK1043881A1 (fr)
WO (1) WO2000059076A1 (fr)
ZA (1) ZA200107732B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1286375A2 (fr) * 2001-08-20 2003-02-26 EFEN GmbH Connecteur électrique en forme de T
WO2005060051A1 (fr) * 2003-12-18 2005-06-30 Per-Tec Limited Appareil pour connecter des circuits haute tension et methode associee
US7701325B2 (en) 2002-12-10 2010-04-20 Current Technologies, Llc Power line communication apparatus and method of using the same
EP2528168A1 (fr) * 2011-05-26 2012-11-28 Nexans Systeme de connexion électrique muni d'un dispositif de couplage
EP2533366A1 (fr) * 2011-06-09 2012-12-12 Nexans Systeme de connexion electrique moyenne tension muni d'un dispositif de couplage hautes fréquences

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904932A (en) * 1987-06-16 1990-02-27 E. O. Schweitzer Manufacturing Co., Inc. Circuit condition monitor with integrally molded test point socket and capacitive coupling
US5192231A (en) * 1990-06-19 1993-03-09 Echelon Corporation Power line communications coupler
WO1996032763A2 (fr) * 1995-04-12 1996-10-17 Itt Industries Limited Connecteur electrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904932A (en) * 1987-06-16 1990-02-27 E. O. Schweitzer Manufacturing Co., Inc. Circuit condition monitor with integrally molded test point socket and capacitive coupling
US5192231A (en) * 1990-06-19 1993-03-09 Echelon Corporation Power line communications coupler
WO1996032763A2 (fr) * 1995-04-12 1996-10-17 Itt Industries Limited Connecteur electrique

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1286375A2 (fr) * 2001-08-20 2003-02-26 EFEN GmbH Connecteur électrique en forme de T
EP1286375A3 (fr) * 2001-08-20 2003-09-10 EFEN GmbH Connecteur électrique en forme de T
US7701325B2 (en) 2002-12-10 2010-04-20 Current Technologies, Llc Power line communication apparatus and method of using the same
WO2005060051A1 (fr) * 2003-12-18 2005-06-30 Per-Tec Limited Appareil pour connecter des circuits haute tension et methode associee
EP2528168A1 (fr) * 2011-05-26 2012-11-28 Nexans Systeme de connexion électrique muni d'un dispositif de couplage
EP2533366A1 (fr) * 2011-06-09 2012-12-12 Nexans Systeme de connexion electrique moyenne tension muni d'un dispositif de couplage hautes fréquences

Also Published As

Publication number Publication date
GB9906956D0 (en) 1999-05-19
CA2368408A1 (fr) 2000-10-05
HK1043881A1 (zh) 2002-09-27
GB2363530B (en) 2002-12-11
AU3445800A (en) 2000-10-16
ZA200107732B (en) 2002-11-27
GB0124698D0 (en) 2001-12-05
JP2002540587A (ja) 2002-11-26
EP1166397A1 (fr) 2002-01-02
GB2363530A (en) 2001-12-19

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