JP2009543531A - 複数の充電速度で充電可能な電子機器 - Google Patents
複数の充電速度で充電可能な電子機器 Download PDFInfo
- Publication number
- JP2009543531A JP2009543531A JP2009518246A JP2009518246A JP2009543531A JP 2009543531 A JP2009543531 A JP 2009543531A JP 2009518246 A JP2009518246 A JP 2009518246A JP 2009518246 A JP2009518246 A JP 2009518246A JP 2009543531 A JP2009543531 A JP 2009543531A
- Authority
- JP
- Japan
- Prior art keywords
- charging
- electronic device
- power supply
- battery pack
- charge storage
- 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.)
- Pending
Links
- 210000004027 cell Anatomy 0.000 claims description 60
- 238000003860 storage Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 21
- 210000000352 storage cell Anatomy 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- GMWTXQKKRDUVQG-WOPPDYDQSA-N 4-amino-5-bromo-1-[(2r,3s,4s,5r)-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-yl]pyrimidin-2-one Chemical compound C[C@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)N=C(N)C(Br)=C1 GMWTXQKKRDUVQG-WOPPDYDQSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- 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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81697706P | 2006-06-28 | 2006-06-28 | |
| PCT/US2007/014905 WO2008002607A2 (en) | 2006-06-28 | 2007-06-27 | Electronics with multiple charge rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009543531A true JP2009543531A (ja) | 2009-12-03 |
| JP2009543531A5 JP2009543531A5 (enExample) | 2010-08-19 |
Family
ID=38751627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009518246A Pending JP2009543531A (ja) | 2006-06-28 | 2007-06-27 | 複数の充電速度で充電可能な電子機器 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7825636B2 (enExample) |
| EP (1) | EP2038981A2 (enExample) |
| JP (1) | JP2009543531A (enExample) |
| KR (1) | KR20090035552A (enExample) |
| CN (1) | CN101512868B (enExample) |
| TW (1) | TWI426678B (enExample) |
| WO (1) | WO2008002607A2 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055773A (ja) * | 2011-09-02 | 2013-03-21 | Toshiba Tec Corp | 充電制御回路、電子機器、商品情報処理装置および電子機器の制御方法 |
| JP2014027839A (ja) * | 2012-07-30 | 2014-02-06 | Toshiba Home Technology Corp | 蓄電池システム |
| JP2018019597A (ja) * | 2016-07-29 | 2018-02-01 | レノボ・シンガポール・プライベート・リミテッド | 異なる充電速度でバッテリを充電し、より速い速度での充電が可能となる時期をインジケートするシステム及び方法 |
| JP2020526883A (ja) * | 2017-11-06 | 2020-08-31 | エルジー・ケム・リミテッド | 締結認識機能付きバッテリーパック |
Families Citing this family (43)
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| US7872444B2 (en) | 2003-12-11 | 2011-01-18 | Symbol Technologies, Inc. | Opportunistic power supply charge system for portable unit |
| EP1907871A1 (en) | 2005-07-14 | 2008-04-09 | Boston-Power, Inc. | Control electronics for li-ion batteries |
| TWI426678B (zh) | 2006-06-28 | 2014-02-11 | Boston Power Inc | 具有多重充電率之電子裝置、電池組、充電於電子裝置中的鋰離子電荷儲存電源供應器之方法及可攜式電腦 |
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| JP2009116698A (ja) * | 2007-11-07 | 2009-05-28 | Toshiba Corp | 情報処理装置 |
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| US8674662B2 (en) * | 2008-02-17 | 2014-03-18 | Dell Products L.P. | User selectable charging modes for dynamically charging batteries for an information handling system |
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| CN102481858B (zh) * | 2009-09-01 | 2014-11-05 | 波士顿电力公司 | 大型电动载具的电池系统的安全和效能优化控制 |
| US9252463B2 (en) * | 2010-10-21 | 2016-02-02 | Chervon (Hk) Limited | Battery charging system having multiple charging modes |
| US9385403B2 (en) | 2010-11-08 | 2016-07-05 | Raytheon Company | Battery pack |
| US20130282499A1 (en) * | 2012-03-27 | 2013-10-24 | Toshiba Tec Kabushiki Kaisha | Pos terminal |
| US9231434B2 (en) * | 2012-06-26 | 2016-01-05 | Intel Corporation | Charging a battery using a multi-rate charge |
| CN103532211B (zh) * | 2013-10-29 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | 终端和充电控制方法 |
| US9450440B2 (en) * | 2013-11-26 | 2016-09-20 | Lenovo (Singapore) Pte. Ltd. | High capacity batteries with on-demand fast charge capability |
| US10396568B2 (en) | 2014-06-03 | 2019-08-27 | Traxxas Lp | Battery charger with user interface |
| DE112015002653B4 (de) | 2014-06-03 | 2025-02-06 | Traxxas Lp | Weiblicher und männlicher elektrischer Verbinder sowie zugehörige Batterie und zugehöriges elektrisch betriebenes Gerät |
| US10431992B2 (en) * | 2014-06-03 | 2019-10-01 | Traxxas Lp | Battery charger with user interface |
| CN104065149B (zh) * | 2014-07-09 | 2016-09-14 | 昂宝电子(上海)有限公司 | 充电控制电路、反激式电源变换系统及充电控制方法 |
| US9696782B2 (en) | 2015-02-09 | 2017-07-04 | Microsoft Technology Licensing, Llc | Battery parameter-based power management for suppressing power spikes |
| US10158148B2 (en) | 2015-02-18 | 2018-12-18 | Microsoft Technology Licensing, Llc | Dynamically changing internal state of a battery |
| US9748765B2 (en) | 2015-02-26 | 2017-08-29 | Microsoft Technology Licensing, Llc | Load allocation for multi-battery devices |
| US9893542B2 (en) * | 2015-06-04 | 2018-02-13 | Google Llc | Systems and methods for battery charging |
| US9939862B2 (en) | 2015-11-13 | 2018-04-10 | Microsoft Technology Licensing, Llc | Latency-based energy storage device selection |
| US10061366B2 (en) | 2015-11-17 | 2018-08-28 | Microsoft Technology Licensing, Llc | Schedule-based energy storage device selection |
| US10250052B2 (en) * | 2015-12-03 | 2019-04-02 | Qualcomm Incorporated | Charge rate optimization for enhanced battery cycle life |
| US9793570B2 (en) | 2015-12-04 | 2017-10-17 | Microsoft Technology Licensing, Llc | Shared electrode battery |
| US10263449B2 (en) | 2017-06-30 | 2019-04-16 | Bose Corporation | Battery charging systems and methods |
| JP2019175755A (ja) * | 2018-03-29 | 2019-10-10 | セイコーエプソン株式会社 | 回路装置、制御装置、受電装置及び電子機器 |
| EP4111567A4 (en) * | 2020-02-26 | 2023-11-29 | Calamp Corp. | SYSTEMS AND METHODS FOR AUTOMATIC THRESHOLD DETECTION FOR LOCKED-UP CIRCUITS IN A MULTI-BATTERY ENVIRONMENT |
| US10931099B1 (en) | 2020-02-26 | 2021-02-23 | Calamp Corp. | Systems and methods for automatic threshold sensing for UVLO circuits in a multi-battery environment |
| US20210336464A1 (en) * | 2020-04-28 | 2021-10-28 | Intel Corporation | Inference based fast charging |
| TWI838654B (zh) * | 2021-10-19 | 2024-04-11 | 廣達電腦股份有限公司 | 智能電池裝置及其快速充電的方法 |
| US20230344262A1 (en) * | 2022-04-25 | 2023-10-26 | Apple Inc. | System and method for variable discharging techniques of a battery cell |
| US20240250547A1 (en) * | 2023-01-19 | 2024-07-25 | Dell Products L.P. | Adaptive battery backup unit charging system and method |
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- 2007-06-27 KR KR1020097001812A patent/KR20090035552A/ko not_active Ceased
- 2007-06-27 CN CN2007800323612A patent/CN101512868B/zh not_active Expired - Fee Related
- 2007-06-27 US US11/823,479 patent/US7825636B2/en not_active Expired - Fee Related
- 2007-06-27 JP JP2009518246A patent/JP2009543531A/ja active Pending
- 2007-06-27 WO PCT/US2007/014905 patent/WO2008002607A2/en not_active Ceased
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| JP2013055773A (ja) * | 2011-09-02 | 2013-03-21 | Toshiba Tec Corp | 充電制御回路、電子機器、商品情報処理装置および電子機器の制御方法 |
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| JP2018019597A (ja) * | 2016-07-29 | 2018-02-01 | レノボ・シンガポール・プライベート・リミテッド | 異なる充電速度でバッテリを充電し、より速い速度での充電が可能となる時期をインジケートするシステム及び方法 |
| US10439418B2 (en) | 2016-07-29 | 2019-10-08 | Lenovo (Singapore) Pte. Ltd. | Systems and methods to charge a battery at different charge rates and indicate when charging at a faster rate is available |
| JP2020526883A (ja) * | 2017-11-06 | 2020-08-31 | エルジー・ケム・リミテッド | 締結認識機能付きバッテリーパック |
| JP7076526B2 (ja) | 2017-11-06 | 2022-05-27 | エルジー エナジー ソリューション リミテッド | 締結認識機能付きバッテリーパック |
| US11594900B2 (en) | 2017-11-06 | 2023-02-28 | Lg Energy Solution, Ltd. | Battery pack having fastening recognition function |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI426678B (zh) | 2014-02-11 |
| US20080048614A1 (en) | 2008-02-28 |
| US7825636B2 (en) | 2010-11-02 |
| WO2008002607A2 (en) | 2008-01-03 |
| EP2038981A2 (en) | 2009-03-25 |
| KR20090035552A (ko) | 2009-04-09 |
| CN101512868A (zh) | 2009-08-19 |
| CN101512868B (zh) | 2012-07-18 |
| TW200820541A (en) | 2008-05-01 |
| US20110115434A1 (en) | 2011-05-19 |
| US8138726B2 (en) | 2012-03-20 |
| WO2008002607A3 (en) | 2008-03-06 |
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