DE60227628D1 - Kontaktloser Transformator - Google Patents

Kontaktloser Transformator

Info

Publication number
DE60227628D1
DE60227628D1 DE60227628T DE60227628T DE60227628D1 DE 60227628 D1 DE60227628 D1 DE 60227628D1 DE 60227628 T DE60227628 T DE 60227628T DE 60227628 T DE60227628 T DE 60227628T DE 60227628 D1 DE60227628 D1 DE 60227628D1
Authority
DE
Germany
Prior art keywords
contactless transformer
contactless
transformer
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 - Lifetime
Application number
DE60227628T
Other languages
English (en)
Inventor
Seiichi Iwao
Yoshinori Katsura
Mikihiro Yamashita
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of DE60227628D1 publication Critical patent/DE60227628D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • 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
    • H01F27/022—Encapsulation
    • 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
    • H01F38/14—Inductive couplings
DE60227628T 2001-09-26 2002-09-24 Kontaktloser Transformator Expired - Lifetime DE60227628D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001293596A JP3656585B2 (ja) 2001-09-26 2001-09-26 非接触トランス

Publications (1)

Publication Number Publication Date
DE60227628D1 true DE60227628D1 (de) 2008-08-28

Family

ID=19115350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227628T Expired - Lifetime DE60227628D1 (de) 2001-09-26 2002-09-24 Kontaktloser Transformator

Country Status (7)

Country Link
US (1) US6794975B2 (de)
EP (1) EP1298683B1 (de)
JP (1) JP3656585B2 (de)
KR (1) KR100453110B1 (de)
CN (1) CN1221991C (de)
DE (1) DE60227628D1 (de)
TW (1) TW569248B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070193868A1 (en) * 2006-02-02 2007-08-23 Delphi Technologies, Inc. Multiplex signal system for vehicle steering column assembly
JP4420073B2 (ja) * 2007-07-11 2010-02-24 セイコーエプソン株式会社 コイルユニット及び電子機器
US8963829B2 (en) * 2009-10-07 2015-02-24 Microsoft Corporation Methods and systems for determining and tracking extremities of a target
KR101166020B1 (ko) 2010-05-31 2012-07-19 삼성에스디아이 주식회사 비접촉 충전 시스템 및 이를 포함한 에너지 저장 시스템
US9160205B2 (en) 2012-03-20 2015-10-13 Qualcomm Incorporated Magnetically permeable structures
US9653206B2 (en) * 2012-03-20 2017-05-16 Qualcomm Incorporated Wireless power charging pad and method of construction
US9583259B2 (en) 2012-03-20 2017-02-28 Qualcomm Incorporated Wireless power transfer device and method of manufacture
US9431834B2 (en) 2012-03-20 2016-08-30 Qualcomm Incorporated Wireless power transfer apparatus and method of manufacture
TWI629697B (zh) * 2016-04-19 2018-07-11 帛漢股份有限公司 Electronic device capable of generating filtering function
JP6880456B2 (ja) * 2017-10-27 2021-06-02 株式会社オートネットワーク技術研究所 リアクトル
CN116916633B (zh) * 2023-09-11 2023-12-29 深圳市德兰明海新能源股份有限公司 谐振变换器和储能电源

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076817B (de) * 1957-03-02 1960-03-03 Siemens Ag Verfahren zum Umgiessen von auf Flanschspulenkoerpern sitzenden Spulen elektrischer Geraete
US3418552A (en) * 1965-06-08 1968-12-24 Gen Electric Separable transformer battery charger
US4112481A (en) * 1977-05-05 1978-09-05 Wescom, Inc. Miniature multi-impedance transformer module
DE3503347A1 (de) * 1985-02-01 1986-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Vorrichtung zur drahtlosen messsignaluebertragung
JP2914719B2 (ja) * 1990-05-18 1999-07-05 トキコ株式会社 工業用ロボット
JPH08175233A (ja) * 1994-12-26 1996-07-09 Toyota Autom Loom Works Ltd 非接触給電システム
JPH11341712A (ja) * 1998-05-22 1999-12-10 Toko Inc 電源装置
JP2000058340A (ja) * 1998-08-05 2000-02-25 Ngk Spark Plug Co Ltd ポットコア型高圧トランス
US6388548B1 (en) * 1999-04-28 2002-05-14 Tokin Corp. Non-contact transformer and vehicular signal relay apparatus using it
JP2002043151A (ja) * 2000-07-25 2002-02-08 Matsushita Electric Works Ltd 非接触充電用トランス及び充電式電動機器セットの製造方法
JP3654223B2 (ja) * 2001-09-14 2005-06-02 松下電工株式会社 非接触トランス

Also Published As

Publication number Publication date
EP1298683A2 (de) 2003-04-02
KR20030026832A (ko) 2003-04-03
KR100453110B1 (ko) 2004-10-15
JP2003100532A (ja) 2003-04-04
JP3656585B2 (ja) 2005-06-08
EP1298683A3 (de) 2004-04-07
US20030058075A1 (en) 2003-03-27
CN1221991C (zh) 2005-10-05
EP1298683B1 (de) 2008-07-16
TW569248B (en) 2004-01-01
CN1411009A (zh) 2003-04-16
US6794975B2 (en) 2004-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition