DE69710702D1 - Batteriegespeistes elektrisches gerät - Google Patents
Batteriegespeistes elektrisches gerätInfo
- Publication number
- DE69710702D1 DE69710702D1 DE69710702T DE69710702T DE69710702D1 DE 69710702 D1 DE69710702 D1 DE 69710702D1 DE 69710702 T DE69710702 T DE 69710702T DE 69710702 T DE69710702 T DE 69710702T DE 69710702 D1 DE69710702 D1 DE 69710702D1
- Authority
- DE
- Germany
- Prior art keywords
- battery
- electrical device
- powered electrical
- powered
- electrical
- 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
Links
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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
- H02J7/00306—Overdischarge protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Protection Of Static Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96202522 | 1996-09-10 | ||
EP96202522 | 1996-09-10 | ||
PCT/IB1997/000875 WO1998011646A1 (en) | 1996-09-10 | 1997-07-15 | Battery-powered electrical device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69710702D1 true DE69710702D1 (de) | 2002-04-04 |
DE69710702T2 DE69710702T2 (de) | 2004-05-06 |
Family
ID=8224368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69710702T Expired - Fee Related DE69710702T2 (de) | 1996-09-10 | 1997-07-15 | Batteriegespeistes elektrisches gerät |
Country Status (5)
Country | Link |
---|---|
US (1) | US5883498A (de) |
EP (1) | EP0864195B1 (de) |
JP (1) | JP2000500320A (de) |
DE (1) | DE69710702T2 (de) |
WO (1) | WO1998011646A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6939352B2 (en) | 2001-10-12 | 2005-09-06 | Cordis Corporation | Handle deployment mechanism for medical device and method |
JP2005224024A (ja) * | 2004-02-05 | 2005-08-18 | Makita Corp | 組電池及び電池パック |
US20060132093A1 (en) * | 2004-12-22 | 2006-06-22 | Nguyen Don J | Battery pack leakage cut-off |
US20080008933A1 (en) * | 2005-12-23 | 2008-01-10 | Boston-Power, Inc. | Lithium-ion secondary battery |
US7811707B2 (en) * | 2004-12-28 | 2010-10-12 | Boston-Power, Inc. | Lithium-ion secondary battery |
US7656125B2 (en) * | 2005-07-14 | 2010-02-02 | Boston-Power, Inc. | Method and device for controlling a storage voltage of a battery pack |
US8003241B2 (en) * | 2006-06-23 | 2011-08-23 | Boston-Power, Inc. | Lithium battery with external positive thermal coefficient layer |
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 |
KR101521158B1 (ko) | 2007-06-22 | 2015-05-18 | 보스톤-파워, 인크. | 리튬-이온 전지에 대한 cid 보유 장치 |
US9166206B2 (en) * | 2008-04-24 | 2015-10-20 | Boston-Power, Inc. | Prismatic storage battery or cell with flexible recessed portion |
US20100108291A1 (en) * | 2008-09-12 | 2010-05-06 | Boston-Power, Inc. | Method and apparatus for embedded battery cells and thermal management |
CN102422504A (zh) * | 2009-05-18 | 2012-04-18 | 波士顿电力公司 | 可充电电池的能量效率及快速充电模式 |
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 |
JP2013504145A (ja) * | 2009-09-01 | 2013-02-04 | ボストン−パワー,インコーポレイテッド | 大規模蓄電池システムおよび組み立て方法 |
US9157967B2 (en) * | 2010-02-11 | 2015-10-13 | A123 Systems Llc | System and method for assessing voltage threshold detecting circuitry within a battery pack |
CN104868449B (zh) * | 2014-06-30 | 2017-11-03 | 北汽福田汽车股份有限公司 | 一种电池单体过放保护方法及系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1217528A (en) * | 1984-08-20 | 1987-02-03 | Michel Matteau | Lithium battery protection circuit |
US5206578A (en) * | 1991-10-15 | 1993-04-27 | Norvik Technologies Inc. | Monitoring system for batteries during charge and discharge |
-
1997
- 1997-07-15 JP JP10513422A patent/JP2000500320A/ja not_active Ceased
- 1997-07-15 WO PCT/IB1997/000875 patent/WO1998011646A1/en active IP Right Grant
- 1997-07-15 EP EP97929445A patent/EP0864195B1/de not_active Expired - Lifetime
- 1997-07-15 DE DE69710702T patent/DE69710702T2/de not_active Expired - Fee Related
- 1997-09-05 US US08/926,274 patent/US5883498A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5883498A (en) | 1999-03-16 |
DE69710702T2 (de) | 2004-05-06 |
EP0864195B1 (de) | 2002-02-27 |
EP0864195A1 (de) | 1998-09-16 |
WO1998011646A1 (en) | 1998-03-19 |
JP2000500320A (ja) | 2000-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |