JP4784562B2 - 非接触型給電装置 - Google Patents
非接触型給電装置 Download PDFInfo
- Publication number
- JP4784562B2 JP4784562B2 JP2007163042A JP2007163042A JP4784562B2 JP 4784562 B2 JP4784562 B2 JP 4784562B2 JP 2007163042 A JP2007163042 A JP 2007163042A JP 2007163042 A JP2007163042 A JP 2007163042A JP 4784562 B2 JP4784562 B2 JP 4784562B2
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- JP
- Japan
- Prior art keywords
- heat
- case
- charger
- charged
- coil
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
図5の例は、充電器ケース7が、給電コイル4の発生熱を放熱させる第1放熱部19aと、被充電機器3と接する側の第2放熱部19bとを有すると共に、第1放熱部19aと第2放熱部19bとの間に両放熱部19a,19b間の熱移動を阻止する断熱部位20を備えて構成された例である。
2 充電器
3 被充電機器
4 給電コイル
5 受電コイル
6 断熱部
7 充電器ケース
8 被充電機器ケース
17 充電器用放熱部
18 被充電機器用放熱部
19a 第1放熱部
19b 第2放熱部
20 断熱部位
Claims (2)
- 給電コイルを内蔵した充電器と受電コイルを内蔵した被充電機器とで構成され、対向する両コイル間で電磁誘導による電力搬送が可能にされて成る非接触型給電装置において、充電器における給電コイルよりも受電コイル側に断熱部を設け、給電コイルを収納した充電器ケースのうち、断熱部よりも受電コイル側の部位であって給電コイルを覆う部位を、被充電機器ケースに比べて放熱性の高い材料で構成したことを特徴とする非接触型給電装置。
- 充電器ケースが、給電コイルの発生熱を放熱させる第1放熱部と、被充電機器と接する側の第2放熱部とを有すると共に、第1放熱部と第2放熱部との間に両放熱部間の熱移動を阻止する断熱部位を備えて成ることを特徴とする請求項1記載の非接触型給電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007163042A JP4784562B2 (ja) | 2007-06-20 | 2007-06-20 | 非接触型給電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007163042A JP4784562B2 (ja) | 2007-06-20 | 2007-06-20 | 非接触型給電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009005469A JP2009005469A (ja) | 2009-01-08 |
JP4784562B2 true JP4784562B2 (ja) | 2011-10-05 |
Family
ID=40321256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007163042A Expired - Fee Related JP4784562B2 (ja) | 2007-06-20 | 2007-06-20 | 非接触型給電装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4784562B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010284995A (ja) * | 2009-06-09 | 2010-12-24 | Sharp Corp | 非接触給電装置 |
WO2012039077A1 (ja) * | 2010-09-21 | 2012-03-29 | パナソニック株式会社 | 非接触給電装置 |
EP2667390B1 (en) * | 2011-01-19 | 2018-10-31 | Technova Inc. | Contactless power transfer system |
JP6024106B2 (ja) * | 2011-12-27 | 2016-11-09 | 株式会社Ihi | 移載装置及び移動車両 |
JP5874844B2 (ja) * | 2012-12-14 | 2016-03-02 | 株式会社村田製作所 | ワイヤレス電力伝送システム |
US10245963B2 (en) * | 2016-12-05 | 2019-04-02 | Lear Corporation | Air cooled wireless charging pad |
KR102126773B1 (ko) * | 2018-05-15 | 2020-06-25 | 주식회사 위츠 | 무선 충전용 방열 부재 및 이를 구비하는 전자 기기 |
EP3806285B1 (en) * | 2018-05-28 | 2023-02-01 | Nissan Motor Co., Ltd. | Power transmission device, and method of controlling power transmission device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08126108A (ja) * | 1994-10-18 | 1996-05-17 | Sumitomo Electric Ind Ltd | 超電導誘導給電装置 |
JP4240748B2 (ja) * | 2000-04-25 | 2009-03-18 | パナソニック電工株式会社 | 無接点給電装置 |
JP3821023B2 (ja) * | 2002-03-12 | 2006-09-13 | ソニー株式会社 | 非接触充電装置 |
JP4729958B2 (ja) * | 2005-03-30 | 2011-07-20 | 大日本印刷株式会社 | 平面ディスプレイの非接触給電装置 |
JP2006314181A (ja) * | 2005-05-09 | 2006-11-16 | Sony Corp | 非接触充電装置及び非接触充電システム並びに非接触充電方法 |
JP2007252090A (ja) * | 2006-03-16 | 2007-09-27 | Toppan Printing Co Ltd | 電力供給機構、並びに、それを用いた検知装置 |
-
2007
- 2007-06-20 JP JP2007163042A patent/JP4784562B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2009005469A (ja) | 2009-01-08 |
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