IT1297436B1 - Sistema di carica portatile a recupero di energia per la scarica e la carica di batterie utilizzate su trapani, avvitatori e utensili a - Google Patents
Sistema di carica portatile a recupero di energia per la scarica e la carica di batterie utilizzate su trapani, avvitatori e utensili aInfo
- Publication number
- IT1297436B1 IT1297436B1 IT97NO000005A ITNO970005A IT1297436B1 IT 1297436 B1 IT1297436 B1 IT 1297436B1 IT 97NO000005 A IT97NO000005 A IT 97NO000005A IT NO970005 A ITNO970005 A IT NO970005A IT 1297436 B1 IT1297436 B1 IT 1297436B1
- Authority
- IT
- Italy
- Prior art keywords
- screwdrivers
- drills
- tools
- discharging
- energy recovery
- 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
- H02J7/0013—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
- H02J7/0042—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
- H02J7/007—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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97NO000005A IT1297436B1 (it) | 1997-03-05 | 1997-03-05 | Sistema di carica portatile a recupero di energia per la scarica e la carica di batterie utilizzate su trapani, avvitatori e utensili a |
PCT/EP1997/005522 WO1998039831A1 (en) | 1997-03-05 | 1997-10-08 | Portable apparatus for recharging batteries in drills, screwers, portable electric tools generally fed by internal batteries |
AU49448/97A AU4944897A (en) | 1997-03-05 | 1997-10-08 | Portable apparatus for recharging batteries in drills, screwers, portable electric tools generally fed by internal batteries |
TW086115429A TW382155B (en) | 1997-03-05 | 1997-10-20 | Portable apparatus for recharging batteries in drills, screwers, portable electric tools generally fed by internal batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97NO000005A IT1297436B1 (it) | 1997-03-05 | 1997-03-05 | Sistema di carica portatile a recupero di energia per la scarica e la carica di batterie utilizzate su trapani, avvitatori e utensili a |
Publications (2)
Publication Number | Publication Date |
---|---|
ITNO970005A1 ITNO970005A1 (it) | 1998-09-05 |
IT1297436B1 true IT1297436B1 (it) | 1999-12-17 |
Family
ID=11388461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97NO000005A IT1297436B1 (it) | 1997-03-05 | 1997-03-05 | Sistema di carica portatile a recupero di energia per la scarica e la carica di batterie utilizzate su trapani, avvitatori e utensili a |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU4944897A (it) |
IT (1) | IT1297436B1 (it) |
TW (1) | TW382155B (it) |
WO (1) | WO1998039831A1 (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6686462B2 (en) | 1997-02-28 | 2004-02-03 | The Regents Of The University Of California | Antiviral compounds and methods of administration |
DE102011005646A1 (de) * | 2011-03-16 | 2012-09-20 | Hilti Aktiengesellschaft | Mobiles Ladegerät |
ITVA20130023A1 (it) * | 2013-05-13 | 2014-11-14 | All Energy Systems S R L | Apparecchiatura portatile e indipendente per l'alimentazione a tensione continua di utilizzatori come caricabatterie standard per elettroutensili e simili senza collegamento alla rete elettrica. |
JP6793335B2 (ja) * | 2017-01-23 | 2020-12-02 | パナソニックIpマネジメント株式会社 | 充電アダプタ |
CN111971812A (zh) | 2018-03-26 | 2020-11-20 | 米沃奇电动工具公司 | 高功率电池供电的便携式电源 |
US11271415B2 (en) | 2018-05-18 | 2022-03-08 | Milwaukee Electric Tool Corporation | Portable power source |
US10862176B2 (en) | 2018-06-15 | 2020-12-08 | Florida Power & Light Company | Portable rechargeable battery pack with a selectable battery switch and state of charge display for cordless power tools |
USD933010S1 (en) | 2019-05-29 | 2021-10-12 | Milwaukee Electric Tool Corporation | Portable power source |
EP3982461A1 (de) * | 2020-10-09 | 2022-04-13 | Hilti Aktiengesellschaft | Mobiler energiespeicher und verfahren zum betrieb eines mobilen energiespeichers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8701180A (nl) * | 1987-05-15 | 1988-12-01 | Emerson Electric Co | Middenspanningsgereedschap. |
US5083076A (en) * | 1989-11-13 | 1992-01-21 | P.S.O. Electric, Incorporated | Portable battery booster |
DE4200693C1 (it) * | 1992-01-14 | 1993-05-06 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
GB2284112A (en) * | 1993-11-23 | 1995-05-24 | Chiang Chih Cheng | Battery charging control system |
US5602460A (en) * | 1995-04-28 | 1997-02-11 | Motorola, Inc. | Overcharge current protection circuit and battery pack using same |
-
1997
- 1997-03-05 IT IT97NO000005A patent/IT1297436B1/it active IP Right Grant
- 1997-10-08 AU AU49448/97A patent/AU4944897A/en not_active Abandoned
- 1997-10-08 WO PCT/EP1997/005522 patent/WO1998039831A1/en active Application Filing
- 1997-10-20 TW TW086115429A patent/TW382155B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITNO970005A1 (it) | 1998-09-05 |
AU4944897A (en) | 1998-09-22 |
WO1998039831A1 (en) | 1998-09-11 |
TW382155B (en) | 2000-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |