GB2505336B - Charging device with safety shutdown - Google Patents

Charging device with safety shutdown

Info

Publication number
GB2505336B
GB2505336B GB1317821.5A GB201317821A GB2505336B GB 2505336 B GB2505336 B GB 2505336B GB 201317821 A GB201317821 A GB 201317821A GB 2505336 B GB2505336 B GB 2505336B
Authority
GB
United Kingdom
Prior art keywords
charging device
safety shutdown
shutdown
safety
charging
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
Application number
GB1317821.5A
Other versions
GB2505336A (en
GB201317821D0 (en
Inventor
Juergen Mack
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 GB201317821D0 publication Critical patent/GB201317821D0/en
Publication of GB2505336A publication Critical patent/GB2505336A/en
Application granted granted Critical
Publication of GB2505336B publication Critical patent/GB2505336B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB1317821.5A 2011-03-11 2012-02-01 Charging device with safety shutdown Expired - Fee Related GB2505336B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011005414A DE102011005414A1 (en) 2011-03-11 2011-03-11 Charging device with safety shutdown
PCT/EP2012/051671 WO2012123180A1 (en) 2011-03-11 2012-02-01 Charging device with safety shutdown

Publications (3)

Publication Number Publication Date
GB201317821D0 GB201317821D0 (en) 2013-11-20
GB2505336A GB2505336A (en) 2014-02-26
GB2505336B true GB2505336B (en) 2015-03-18

Family

ID=45563020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1317821.5A Expired - Fee Related GB2505336B (en) 2011-03-11 2012-02-01 Charging device with safety shutdown

Country Status (4)

Country Link
CN (1) CN103415978B (en)
DE (1) DE102011005414A1 (en)
GB (1) GB2505336B (en)
WO (1) WO2012123180A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112635242B (en) * 2020-11-27 2023-04-07 努比亚技术有限公司 Electronic price tag power supply method and circuit and electronic price tag

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956153A (en) * 1959-12-23 1964-04-22 Sonnenschein Accumulatoren Improvements in and relating to voltage-controlled arrangements
US3903492A (en) * 1973-09-27 1975-09-02 Tohoku Metal Ind Ltd Temperature operated switch of a variable operating temperature
US3911350A (en) * 1973-04-09 1975-10-07 Union Carbide Corp Dual battery charging rate device
US5764063A (en) * 1995-07-28 1998-06-09 Honda Giken Kogyo Kabushiki Kaisha Monitor for battery pack

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201781310U (en) * 2010-04-29 2011-03-30 比亚迪股份有限公司 Battery charge control circuit
CN201781301U (en) * 2010-08-19 2011-03-30 美凌微电子(上海)有限公司 Circuit structure integrated with battery charger and direct-current booster

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956153A (en) * 1959-12-23 1964-04-22 Sonnenschein Accumulatoren Improvements in and relating to voltage-controlled arrangements
US3911350A (en) * 1973-04-09 1975-10-07 Union Carbide Corp Dual battery charging rate device
US3903492A (en) * 1973-09-27 1975-09-02 Tohoku Metal Ind Ltd Temperature operated switch of a variable operating temperature
US5764063A (en) * 1995-07-28 1998-06-09 Honda Giken Kogyo Kabushiki Kaisha Monitor for battery pack

Also Published As

Publication number Publication date
CN103415978B (en) 2016-11-09
GB2505336A (en) 2014-02-26
DE102011005414A1 (en) 2012-09-13
WO2012123180A1 (en) 2012-09-20
GB201317821D0 (en) 2013-11-20
CN103415978A (en) 2013-11-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220201