GB2437184B - Battery charger and assembly - Google Patents

Battery charger and assembly

Info

Publication number
GB2437184B
GB2437184B GB0707432A GB0707432A GB2437184B GB 2437184 B GB2437184 B GB 2437184B GB 0707432 A GB0707432 A GB 0707432A GB 0707432 A GB0707432 A GB 0707432A GB 2437184 B GB2437184 B GB 2437184B
Authority
GB
United Kingdom
Prior art keywords
assembly
battery charger
charger
battery
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 - Lifetime
Application number
GB0707432A
Other versions
GB2437184A (en
GB0707432D0 (en
Inventor
Jeffrey M Zeiler
Todd W Johnson
David J Rozwadowski
Kevin L Glasgow
George L Santana Jr
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.)
Milwaukee Electric Tool Corp
Original Assignee
Milwaukee Electric Tool Corp
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
Priority claimed from US10/840,703 external-priority patent/US20050024021A1/en
Application filed by Milwaukee Electric Tool Corp filed Critical Milwaukee Electric Tool Corp
Priority to GB0707432A priority Critical patent/GB2437184B/en
Publication of GB0707432D0 publication Critical patent/GB0707432D0/en
Publication of GB2437184A publication Critical patent/GB2437184A/en
Application granted granted Critical
Publication of GB2437184B publication Critical patent/GB2437184B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02J7/0042—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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0027—
    • 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
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB0707432A 2003-05-07 2004-05-07 Battery charger and assembly Expired - Lifetime GB2437184B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0707432A GB2437184B (en) 2003-05-07 2004-05-07 Battery charger and assembly

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US46855603P 2003-05-07 2003-05-07
US10/840,703 US20050024021A1 (en) 2003-05-07 2004-05-06 Battery charger and assembly
GB0707432A GB2437184B (en) 2003-05-07 2004-05-07 Battery charger and assembly
GB0410159A GB2401484B (en) 2003-05-07 2004-05-07 Battery charging apparatus

Publications (3)

Publication Number Publication Date
GB0707432D0 GB0707432D0 (en) 2007-05-23
GB2437184A GB2437184A (en) 2007-10-17
GB2437184B true GB2437184B (en) 2008-01-09

Family

ID=38519727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0707432A Expired - Lifetime GB2437184B (en) 2003-05-07 2004-05-07 Battery charger and assembly

Country Status (1)

Country Link
GB (1) GB2437184B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212802876U (en) * 2020-06-02 2021-03-26 杭州丝途网络科技有限公司 Portable power source device of rening

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026020C1 (en) * 1990-08-17 1991-12-12 Hella Kg Hueck & Co, 4780 Lippstadt, De Transportable battery charging appts. esp. for vehicle - has ventilation holes in opposite sidewalls between cooling ribs of power section and panel for operating elements and display
DE4010780C2 (en) * 1990-04-04 1992-08-27 De Vivanco & Co Gmbh & Co, 2070 Ahrensburg, De
US5998961A (en) * 1999-02-04 1999-12-07 Brown; Audley Portable battery charger
EP1311012A2 (en) * 2001-11-09 2003-05-14 Milwaukee Electric Tool Corporation Electrical equipment, such as a radio or a audio device, comprising a battery and a locking assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010780C2 (en) * 1990-04-04 1992-08-27 De Vivanco & Co Gmbh & Co, 2070 Ahrensburg, De
DE4026020C1 (en) * 1990-08-17 1991-12-12 Hella Kg Hueck & Co, 4780 Lippstadt, De Transportable battery charging appts. esp. for vehicle - has ventilation holes in opposite sidewalls between cooling ribs of power section and panel for operating elements and display
US5998961A (en) * 1999-02-04 1999-12-07 Brown; Audley Portable battery charger
EP1311012A2 (en) * 2001-11-09 2003-05-14 Milwaukee Electric Tool Corporation Electrical equipment, such as a radio or a audio device, comprising a battery and a locking assembly
EP1315266A2 (en) * 2001-11-09 2003-05-28 Milwaukee Electric Tool Corporation Battery charger

Also Published As

Publication number Publication date
GB2437184A (en) 2007-10-17
GB0707432D0 (en) 2007-05-23

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20240506