NL2000917C2 - Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. - Google Patents
Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. Download PDFInfo
- Publication number
- NL2000917C2 NL2000917C2 NL2000917A NL2000917A NL2000917C2 NL 2000917 C2 NL2000917 C2 NL 2000917C2 NL 2000917 A NL2000917 A NL 2000917A NL 2000917 A NL2000917 A NL 2000917A NL 2000917 C2 NL2000917 C2 NL 2000917C2
- Authority
- NL
- Netherlands
- Prior art keywords
- battery
- control circuit
- monitoring circuit
- circuit
- switch
- Prior art date
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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2000917A NL2000917C2 (nl) | 2007-10-10 | 2007-10-10 | Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. |
PCT/NL2008/050644 WO2009048331A2 (fr) | 2007-10-10 | 2008-10-09 | Outil électrique équipé d'une protection commandée par une surveillance par batterie |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2000917 | 2007-10-10 | ||
NL2000917A NL2000917C2 (nl) | 2007-10-10 | 2007-10-10 | Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL2000917C2 true NL2000917C2 (nl) | 2009-04-14 |
Family
ID=39226806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL2000917A NL2000917C2 (nl) | 2007-10-10 | 2007-10-10 | Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. |
Country Status (2)
Country | Link |
---|---|
NL (1) | NL2000917C2 (fr) |
WO (1) | WO2009048331A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115267572B (zh) * | 2022-09-26 | 2022-12-13 | 卧安科技(深圳)有限公司 | 开关控制装置及智能设备的非充电电池检测方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251618A2 (fr) * | 2001-04-17 | 2002-10-23 | Makita Corporation | Dispositif et procédés pour déterminer un moment approprié pour recharger des batteries rechargeables |
JP2005218174A (ja) * | 2004-01-27 | 2005-08-11 | Makita Corp | 組電池監視装置及び電池パック |
EP1571458A1 (fr) * | 2004-03-05 | 2005-09-07 | Hitachi Koki Co., Ltd. | Outil à batterie capable de détecter l'état de décharge d'un bloc de batteries. |
EP1788687A1 (fr) * | 2005-11-17 | 2007-05-23 | Matsushita Electric Works, Ltd. | Boîtier à piles rechargeables pour outil électrique |
-
2007
- 2007-10-10 NL NL2000917A patent/NL2000917C2/nl not_active IP Right Cessation
-
2008
- 2008-10-09 WO PCT/NL2008/050644 patent/WO2009048331A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251618A2 (fr) * | 2001-04-17 | 2002-10-23 | Makita Corporation | Dispositif et procédés pour déterminer un moment approprié pour recharger des batteries rechargeables |
JP2005218174A (ja) * | 2004-01-27 | 2005-08-11 | Makita Corp | 組電池監視装置及び電池パック |
EP1571458A1 (fr) * | 2004-03-05 | 2005-09-07 | Hitachi Koki Co., Ltd. | Outil à batterie capable de détecter l'état de décharge d'un bloc de batteries. |
EP1788687A1 (fr) * | 2005-11-17 | 2007-05-23 | Matsushita Electric Works, Ltd. | Boîtier à piles rechargeables pour outil électrique |
Also Published As
Publication number | Publication date |
---|---|
WO2009048331A2 (fr) | 2009-04-16 |
WO2009048331A3 (fr) | 2009-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD2B | A search report has been drawn up | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 20110501 |