JP6659315B2 - 電子機器 - Google Patents
電子機器 Download PDFInfo
- Publication number
- JP6659315B2 JP6659315B2 JP2015223957A JP2015223957A JP6659315B2 JP 6659315 B2 JP6659315 B2 JP 6659315B2 JP 2015223957 A JP2015223957 A JP 2015223957A JP 2015223957 A JP2015223957 A JP 2015223957A JP 6659315 B2 JP6659315 B2 JP 6659315B2
- Authority
- JP
- Japan
- Prior art keywords
- charging
- power
- temperature
- control unit
- unit
- 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.)
- Active
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00309—Overheat or overtemperature protection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
本実施形態について、図面を用いて説明する。図1は、ポータブルプリンタ1および充電台2の外観を示す斜視図である。図2は、ポータブルプリンタ1および充電台2の構成を示すブロック図である。
1101…充電制御部
128…バッテリー
131…受電デバイス(受電部)
133…サーミスタ(測温部)
2…充電台(送電機器)
Claims (4)
- 送電機器から送電される電力を非接触で受電し、当該電力でバッテリーを充電する受電部と、
温度に応じて出力を変化させる測温部と、
前記測温部の出力から、充電中の温度の初期値からの上昇幅が上限値を超えたと検知された場合、前記受電部による前記バッテリーの充電を一時停止させ、最新の温度と前記初期値との差が前記上限値より低い所定値を下回ると、前記受電部による前記バッテリーの充電を再開する充電制御部と、
を備え、
前記充電制御部は、前記測温部の出力から、充電中の温度の所定期間の上昇幅が許容値を超えると検知された場合、前記送電機器に対する自装置の位置変更を促す通知を行う
電子機器。 - 前記測温部は、前記受電部が受電した電力により稼働する
ことを特徴とする請求項1に記載の電子機器。 - 前記充電制御部は、前記測温部の出力に基づいて、前記充電に関してユーザに注意を促す通知を行う
ことを特徴とする請求項1または2に記載の電子機器。 - 外部装置と通信する通信部をさらに有し、
前記充電制御部は、前記通知を前記外部装置へ行う
ことを特徴とする請求項1〜3のいずれか1項に記載の電子機器。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015223957A JP6659315B2 (ja) | 2015-11-16 | 2015-11-16 | 電子機器 |
US15/259,304 US10243391B2 (en) | 2015-11-16 | 2016-09-08 | Electronic apparatus |
EP16189297.1A EP3168955B1 (en) | 2015-11-16 | 2016-09-16 | Electronic apparatus |
US16/270,628 US10916961B2 (en) | 2015-11-16 | 2019-02-08 | Electronic apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015223957A JP6659315B2 (ja) | 2015-11-16 | 2015-11-16 | 電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017093244A JP2017093244A (ja) | 2017-05-25 |
JP6659315B2 true JP6659315B2 (ja) | 2020-03-04 |
Family
ID=56979381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015223957A Active JP6659315B2 (ja) | 2015-11-16 | 2015-11-16 | 電子機器 |
Country Status (3)
Country | Link |
---|---|
US (2) | US10243391B2 (ja) |
EP (1) | EP3168955B1 (ja) |
JP (1) | JP6659315B2 (ja) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3363656B2 (ja) | 1995-04-27 | 2003-01-08 | 沖電気工業株式会社 | 2次電池の急速充電制御方法 |
JP2005245078A (ja) | 2004-02-25 | 2005-09-08 | Citizen Watch Co Ltd | 電磁誘導充電回路 |
JP4987366B2 (ja) | 2006-06-29 | 2012-07-25 | 東芝テック株式会社 | リライトプリンタ |
JP2008017562A (ja) | 2006-07-03 | 2008-01-24 | Mitsubishi Electric Corp | 非接触充電器 |
JP2012044735A (ja) | 2010-08-13 | 2012-03-01 | Sony Corp | ワイヤレス充電システム |
EP2579419B1 (en) | 2011-10-05 | 2018-12-05 | BlackBerry Limited | System for wirelessly charging a rechargeable battery and a rechargeable battery |
JP2013236524A (ja) | 2012-05-11 | 2013-11-21 | Mitsubishi Electric Corp | 非接触給電システム |
US9225190B2 (en) | 2012-09-07 | 2015-12-29 | Manufacturers And Traders Trust Company | Implant current controlled battery charging based on temperature |
CA2958151C (en) * | 2014-08-14 | 2023-10-31 | Schumacher Electric Corporation | Battery charger status control system and method |
-
2015
- 2015-11-16 JP JP2015223957A patent/JP6659315B2/ja active Active
-
2016
- 2016-09-08 US US15/259,304 patent/US10243391B2/en active Active
- 2016-09-16 EP EP16189297.1A patent/EP3168955B1/en active Active
-
2019
- 2019-02-08 US US16/270,628 patent/US10916961B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017093244A (ja) | 2017-05-25 |
US10243391B2 (en) | 2019-03-26 |
EP3168955B1 (en) | 2019-12-04 |
US20190173308A1 (en) | 2019-06-06 |
US10916961B2 (en) | 2021-02-09 |
US20170141602A1 (en) | 2017-05-18 |
EP3168955A1 (en) | 2017-05-17 |
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