RU2381584C2 - Корпус - Google Patents

Корпус Download PDF

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Publication number
RU2381584C2
RU2381584C2 RU2007119393/09A RU2007119393A RU2381584C2 RU 2381584 C2 RU2381584 C2 RU 2381584C2 RU 2007119393/09 A RU2007119393/09 A RU 2007119393/09A RU 2007119393 A RU2007119393 A RU 2007119393A RU 2381584 C2 RU2381584 C2 RU 2381584C2
Authority
RU
Russia
Prior art keywords
holder
transformer according
housing
electronic circuit
circuit elements
Prior art date
Application number
RU2007119393/09A
Other languages
English (en)
Russian (ru)
Other versions
RU2007119393A (ru
Inventor
Адольф ТЕТИК (AT)
Адольф ТЕТИК
Original Assignee
Меллер Гебойдеаутомацион Гмбх
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 Меллер Гебойдеаутомацион Гмбх filed Critical Меллер Гебойдеаутомацион Гмбх
Publication of RU2007119393A publication Critical patent/RU2007119393A/ru
Application granted granted Critical
Publication of RU2381584C2 publication Critical patent/RU2381584C2/ru

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/16—Toroidal transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/10—Connecting leads to windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Amplifiers (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Dry Shavers And Clippers (AREA)
  • Glass Compositions (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Breakers (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
RU2007119393/09A 2004-10-25 2005-09-27 Корпус RU2381584C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0179504A AT501054B8 (de) 2004-10-25 2004-10-25 Differenzstromwandler
ATA1795/2004 2004-10-25

Publications (2)

Publication Number Publication Date
RU2007119393A RU2007119393A (ru) 2008-11-27
RU2381584C2 true RU2381584C2 (ru) 2010-02-10

Family

ID=34956292

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007119393/09A RU2381584C2 (ru) 2004-10-25 2005-09-27 Корпус

Country Status (10)

Country Link
EP (1) EP1807847B1 (de)
CN (1) CN101073129B (de)
AT (2) AT501054B8 (de)
AU (1) AU2005299230B2 (de)
DE (1) DE502005002943D1 (de)
ES (1) ES2303268T3 (de)
NO (1) NO20072660L (de)
PL (1) PL1807847T3 (de)
RU (1) RU2381584C2 (de)
WO (1) WO2006045127A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501054B8 (de) * 2004-10-25 2007-02-15 Moeller Gebaeudeautomation Kg Differenzstromwandler
EP2579432B1 (de) * 2011-10-07 2014-07-16 Grundfos Holding A/S Entstörspule
DE102013206453B4 (de) * 2013-04-11 2015-02-12 SUMIDA Components & Modules GmbH Gehäuse mit verlängerten Kriech- und Luftstrecken und elektrisches Bauelement mit derartigem Gehäuse
DE102014112614B4 (de) 2014-09-02 2025-06-18 Schaffner Emv Ag Filterbauteil mit wicklungslosem magnetischem Ringkern, Filterbaugruppe und System, sowie Verfahren zur Herstellung derselben
DE102021211565B4 (de) 2021-10-13 2023-04-27 Siemens Aktiengesellschaft Ringkernstromwandlerbaugruppe für einen Schutzschalter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290630A (en) * 1941-03-20 1942-07-21 Firestone Tire & Rubber Co Vulcanizing press
US3832659A (en) * 1973-08-14 1974-08-27 Raymond Lee Organization Inc Portable transformer device
AT395492B (de) * 1990-10-09 1993-01-25 Alcatel Austria Ag Elektrische spule
RU2260865C2 (ru) * 2003-11-17 2005-09-20 Анисимов Юрий Николаевич Дифференциальный трансформатор тока

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290680A (en) * 1940-03-13 1942-07-21 Western Electric Co Electromagnetic coil
JPS5675962A (en) * 1979-11-22 1981-06-23 Hitachi Ltd Ignition coil of internal combustion engine
FR2711838B1 (fr) * 1993-10-25 1996-01-05 Legrand Sa Boîtier de tore, et tore bobiné comportant un tel boîtier.
US5519581A (en) * 1994-10-21 1996-05-21 Hewlett-Packard Company Mounting of toroidal inductors
JPH08250353A (ja) * 1995-01-12 1996-09-27 Matsushita Electric Ind Co Ltd フライバックトランス
JP4184179B2 (ja) * 2002-09-17 2008-11-19 松下電器産業株式会社 トランス及びそれを備えたトランスユニット
AT501054B8 (de) * 2004-10-25 2007-02-15 Moeller Gebaeudeautomation Kg Differenzstromwandler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290630A (en) * 1941-03-20 1942-07-21 Firestone Tire & Rubber Co Vulcanizing press
US3832659A (en) * 1973-08-14 1974-08-27 Raymond Lee Organization Inc Portable transformer device
AT395492B (de) * 1990-10-09 1993-01-25 Alcatel Austria Ag Elektrische spule
RU2260865C2 (ru) * 2003-11-17 2005-09-20 Анисимов Юрий Николаевич Дифференциальный трансформатор тока

Also Published As

Publication number Publication date
AT501054B8 (de) 2007-02-15
CN101073129B (zh) 2011-05-11
ES2303268T3 (es) 2008-08-01
EP1807847A1 (de) 2007-07-18
ATE387004T1 (de) 2008-03-15
PL1807847T3 (pl) 2008-08-29
CN101073129A (zh) 2007-11-14
RU2007119393A (ru) 2008-11-27
AT501054A4 (de) 2006-06-15
EP1807847B1 (de) 2008-02-20
WO2006045127A1 (de) 2006-05-04
DE502005002943D1 (de) 2008-04-03
AT501054B1 (de) 2006-06-15
NO20072660L (no) 2007-05-24
HK1115473A1 (en) 2008-11-28
AU2005299230B2 (en) 2010-06-03
AU2005299230A1 (en) 2006-05-04

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20150928