JPS55147719U - - Google Patents

Info

Publication number
JPS55147719U
JPS55147719U JP1980048161U JP4816180U JPS55147719U JP S55147719 U JPS55147719 U JP S55147719U JP 1980048161 U JP1980048161 U JP 1980048161U JP 4816180 U JP4816180 U JP 4816180U JP S55147719 U JPS55147719 U JP S55147719U
Authority
JP
Japan
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.)
Granted
Application number
JP1980048161U
Other languages
Japanese (ja)
Other versions
JPS6234425Y2 (en]
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 filed Critical
Publication of JPS55147719U publication Critical patent/JPS55147719U/ja
Application granted granted Critical
Publication of JPS6234425Y2 publication Critical patent/JPS6234425Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/28Coils; Windings; Conductive connections
    • H01F27/30Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306Fastening or mounting coils or windings on core, casing or other support

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
JP1980048161U 1979-04-09 1980-04-09 Expired JPS6234425Y2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/028,486 US4250479A (en) 1979-04-09 1979-04-09 Transformer bobbin assembly

Publications (2)

Publication Number Publication Date
JPS55147719U true JPS55147719U (en]) 1980-10-23
JPS6234425Y2 JPS6234425Y2 (en]) 1987-09-02

Family

ID=21843712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980048161U Expired JPS6234425Y2 (en]) 1979-04-09 1980-04-09

Country Status (2)

Country Link
US (1) US4250479A (en])
JP (1) JPS6234425Y2 (en])

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8322540U1 (de) * 1983-08-04 1984-10-11 Siemens AG, 1000 Berlin und 8000 München Kleintransformator
US4716394A (en) * 1987-03-12 1987-12-29 Cosmo Plastics Company Bobbin device
US4857878A (en) * 1988-01-19 1989-08-15 Eng Jr Benjamin Modular high frequency power transformer
FR2646550B1 (fr) * 1989-04-28 1994-03-04 Marchal Equip Automobiles Bobine d'allumage, en particulier pour moteur a combustion interne de vehicule automobile, et moyens de maintien de l'ensemble primaire dans le secondaire
DE4120771A1 (de) * 1991-06-24 1993-01-07 Philips Patentverwaltung Transformator mit einem aus kunststoff gebildeten spulenkoerper
JPH05152138A (ja) * 1991-11-28 1993-06-18 Tohoku Ricoh Co Ltd 高周波コア用ボビン
US5272459A (en) * 1992-07-20 1993-12-21 Xenotronix Inc. Standardized and self-contained transformer battery charger assembly
US5515433A (en) * 1994-08-30 1996-05-07 Reltec Corporation Resistance forward telephone line feed circuit
US5534839A (en) * 1995-04-05 1996-07-09 Cramer Coil & Transformer Co., Inc. Miniature transformer
US5670925A (en) * 1996-09-10 1997-09-23 Osram Sylvania Inc. Bobbin, bobbin and core assembly, and inductor coil assembly for electronic ballast
US6169801B1 (en) 1998-03-16 2001-01-02 Midcom, Inc. Digital isolation apparatus and method
GB2339338A (en) * 1998-05-30 2000-01-19 Electronic Tech Safety isolation transformer
US6326877B1 (en) * 1999-06-16 2001-12-04 Square D Company Transformer coil support structure
US6611189B2 (en) 2001-05-22 2003-08-26 Illinois Tool Works Inc. Welding power supply transformer
WO2005086187A1 (ja) * 2004-03-09 2005-09-15 Matsushita Electric Industrial Co., Ltd. トランス
EP1693860B8 (en) * 2005-02-22 2011-01-26 Osram Gesellschaft mit beschränkter Haftung A multi-chamber transformer
EP1693859A1 (en) * 2005-02-22 2006-08-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH A multi-chamber transformer
ES2321541T3 (es) * 2006-07-07 2009-06-08 Tinyplug Technology (Shenzhen) Limited Unidad de fuente de alimentacion del tipo de enchufe.
US7397337B2 (en) * 2006-10-23 2008-07-08 Logah Technology Corp. Winding base structure of transformer
US20110025446A1 (en) * 2009-08-03 2011-02-03 Lineage Power Corporation, a Corp. of Nevada Apparatus and method for effecting inductive coupling among a plurality of electrical elements
KR101116461B1 (ko) 2009-08-28 2012-03-07 엘지전자 주식회사 인버터용 트랜스 포머 및 이를 포함하는 디스플레이 장치
US8698587B2 (en) 2010-07-02 2014-04-15 Samsung Electro-Mechanics Co., Ltd. Transformer
SI2402966T1 (sl) 2010-07-02 2019-04-30 Solum Co., Ltd. Transformator in naprava z ravnim prikazovalnikom, ki ga vsebuje
US8698588B2 (en) 2010-07-02 2014-04-15 Samsung Electro-Mechanics Co., Ltd. Transformer
SI2402964T1 (sl) 2010-07-02 2019-04-30 Solum Co., Ltd. Transformator in ploščat prikazovalnik, ki ga vsebuje
US8742878B2 (en) 2010-07-02 2014-06-03 Samsung Electro-Mechanics Co., Ltd. Transformer and flat panel display device including the same
US8766756B2 (en) * 2011-03-02 2014-07-01 Power Integrations, Inc. Transverse shroud and bobbin assembly
DE102014116139A1 (de) * 2014-11-05 2016-05-12 Epcos Ag Induktives Bauelement
CN105990011B (zh) * 2015-02-11 2017-11-21 中达电子(江苏)有限公司 变压器、变压器绕组及其制作方法
EP3570303B1 (en) 2018-05-16 2021-03-03 Solaredge Technologies Ltd. Partially-conducting transformer bobbin

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862517U (en]) * 1971-11-18 1973-08-09
JPS5311287U (en]) * 1976-07-12 1978-01-30

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375309A (en) * 1943-01-29 1945-05-08 Phileo Radio And Television Co High-frequency transformer
GB1250827A (en]) * 1969-06-16 1971-10-20
DE2006736A1 (de) * 1970-02-14 1971-08-26 Nordmende Netztransformator mit uberschlagssicher bemessenen Wickelkorpern
NL7204034A (en]) * 1972-03-25 1973-09-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862517U (en]) * 1971-11-18 1973-08-09
JPS5311287U (en]) * 1976-07-12 1978-01-30

Also Published As

Publication number Publication date
JPS6234425Y2 (en]) 1987-09-02
US4250479A (en) 1981-02-10

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