WO2012123178A3 - Sicherheits-ladeeinrichtung - Google Patents

Sicherheits-ladeeinrichtung Download PDF

Info

Publication number
WO2012123178A3
WO2012123178A3 PCT/EP2012/051666 EP2012051666W WO2012123178A3 WO 2012123178 A3 WO2012123178 A3 WO 2012123178A3 EP 2012051666 W EP2012051666 W EP 2012051666W WO 2012123178 A3 WO2012123178 A3 WO 2012123178A3
Authority
WO
WIPO (PCT)
Prior art keywords
charging
current
charging device
charging current
interrupting
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.)
Ceased
Application number
PCT/EP2012/051666
Other languages
English (en)
French (fr)
Other versions
WO2012123178A2 (de
Inventor
Alexander Osswald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of WO2012123178A2 publication Critical patent/WO2012123178A2/de
Anticipated expiration legal-status Critical
Publication of WO2012123178A3 publication Critical patent/WO2012123178A3/de
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/663—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using battery or load disconnect circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Eine Ladeeinrichtung (100) für einen aufladbaren elektrischen Energiespeicher (105) umfasst eine Stromquelle (110) mit zwei Stromanschlüssen (115, 120) zur Bereitstellung eines Ladestroms zur Aufladung des Energiespeichers, eine erste Überwachungseinrichtung (125) und eine zugeordnete Unterbrechungseinrichtung zur Unterbrechung des Ladestroms im Fall eines Ladefehlers und eine zweite Unterbrechungseinrichtung in Form einer Schmelzsicherung (145) zur Unterbrechung des Ladestroms im Fall des Ansteigens des Ladestroms über einen vorbestimmten Schwellenwert.
PCT/EP2012/051666 2011-03-11 2012-02-01 Sicherheits-ladeeinrichtung Ceased WO2012123178A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011005418A DE102011005418A1 (de) 2011-03-11 2011-03-11 Sicherheits-Ladeeinrichtung
DE102011005418.9 2011-03-11

Publications (2)

Publication Number Publication Date
WO2012123178A2 WO2012123178A2 (de) 2012-09-20
WO2012123178A3 true WO2012123178A3 (de) 2013-12-27

Family

ID=45558734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/051666 Ceased WO2012123178A2 (de) 2011-03-11 2012-02-01 Sicherheits-ladeeinrichtung

Country Status (2)

Country Link
DE (1) DE102011005418A1 (de)
WO (1) WO2012123178A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12580237B2 (en) 2014-07-29 2026-03-17 Nicoventures Trading Limited E-cigarette and re-charging pack

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014014739B4 (de) * 2014-10-09 2023-03-30 Fsm Ag Sicherungsschaltung, Batterieanordnung und Verfahren zum sicheren Trennen einer Spannungsquelle
DE102016105802A1 (de) * 2016-03-30 2017-10-05 Festool Gmbh Energiespeichermodul für eine Hand-Werkzeugmaschine und Ladegerät dafür
DE102019125677A1 (de) * 2019-09-24 2021-03-25 Vorwerk & Co. Interholding Gmbh Akkumulatorschaltung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007373A (en) * 1998-05-22 1999-12-28 Chew; William E. Apparatuses and methods for coupling DC power tools to external DC power sources
EP1107344A1 (de) * 1999-05-17 2001-06-13 Matsushita Electric Industrial Co., Ltd. Schaltung und vorrichtung zum schutz einer sekundärbatterie
WO2004019474A1 (de) * 2002-08-15 2004-03-04 Leoni Kabel Gmbh & Co Kg Netzstecker
EP1455431A2 (de) * 2003-03-07 2004-09-08 Yamaha Hatsudoki Kabushiki Kaisha Batterieladegerät für Fahrzeuge mit Elektromotorantrieb
US20060132087A1 (en) * 2004-12-17 2006-06-22 Benq Corporation Electronic device with function of protection against abnormal charging
US20070103834A1 (en) * 2005-11-07 2007-05-10 Chun-Wei Huang Circuit for charging protection with enhanced overcurrent protection circuitry
EP1921727A2 (de) * 2006-11-06 2008-05-14 Samsung SDI Co., Ltd. Hybridbatterie und Ladeverfahren dafür
US20090058362A1 (en) * 2007-08-30 2009-03-05 Chang-Yong Yun Protection circuit for battery pack and battery pack having the same
EP2043224A2 (de) * 2007-09-27 2009-04-01 Samsung SDI Co., Ltd. Schutzschaltung für ein Batteriepack
US20100194352A1 (en) * 2009-02-02 2010-08-05 Fujitsu Microelectronics Limited Charging circuit, charging apparatus, electronic equipment and charging method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203909C1 (de) 2002-01-31 2003-11-20 Dialog Semiconductor Gmbh Lade/Entlade-Schutzschaltung für eine wiederaufladbare Batterie

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007373A (en) * 1998-05-22 1999-12-28 Chew; William E. Apparatuses and methods for coupling DC power tools to external DC power sources
EP1107344A1 (de) * 1999-05-17 2001-06-13 Matsushita Electric Industrial Co., Ltd. Schaltung und vorrichtung zum schutz einer sekundärbatterie
WO2004019474A1 (de) * 2002-08-15 2004-03-04 Leoni Kabel Gmbh & Co Kg Netzstecker
EP1455431A2 (de) * 2003-03-07 2004-09-08 Yamaha Hatsudoki Kabushiki Kaisha Batterieladegerät für Fahrzeuge mit Elektromotorantrieb
US20060132087A1 (en) * 2004-12-17 2006-06-22 Benq Corporation Electronic device with function of protection against abnormal charging
US20070103834A1 (en) * 2005-11-07 2007-05-10 Chun-Wei Huang Circuit for charging protection with enhanced overcurrent protection circuitry
EP1921727A2 (de) * 2006-11-06 2008-05-14 Samsung SDI Co., Ltd. Hybridbatterie und Ladeverfahren dafür
US20090058362A1 (en) * 2007-08-30 2009-03-05 Chang-Yong Yun Protection circuit for battery pack and battery pack having the same
EP2043224A2 (de) * 2007-09-27 2009-04-01 Samsung SDI Co., Ltd. Schutzschaltung für ein Batteriepack
US20100194352A1 (en) * 2009-02-02 2010-08-05 Fujitsu Microelectronics Limited Charging circuit, charging apparatus, electronic equipment and charging method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12580237B2 (en) 2014-07-29 2026-03-17 Nicoventures Trading Limited E-cigarette and re-charging pack

Also Published As

Publication number Publication date
WO2012123178A2 (de) 2012-09-20
DE102011005418A1 (de) 2012-09-13

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