DE602004025304D1 - Ein mobiles Gerät für ein Universeller Serieller Bus (USB) Ladungssystem - Google Patents

Ein mobiles Gerät für ein Universeller Serieller Bus (USB) Ladungssystem

Info

Publication number
DE602004025304D1
DE602004025304D1 DE602004025304T DE602004025304T DE602004025304D1 DE 602004025304 D1 DE602004025304 D1 DE 602004025304D1 DE 602004025304 T DE602004025304 T DE 602004025304T DE 602004025304 T DE602004025304 T DE 602004025304T DE 602004025304 D1 DE602004025304 D1 DE 602004025304D1
Authority
DE
Germany
Prior art keywords
charger
configuration signal
mobile device
usb
power source
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
DE602004025304T
Other languages
English (en)
Inventor
Dusan Veselic
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.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27589887&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004025304(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of DE602004025304D1 publication Critical patent/DE602004025304D1/de
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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/30—Charge provided using DC bus or data bus of a computer
    • 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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Lock And Its Accessories (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Mechanical Operated Clutches (AREA)
  • Secondary Cells (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Systems (AREA)
DE602004025304T 2003-06-11 2004-06-09 Ein mobiles Gerät für ein Universeller Serieller Bus (USB) Ladungssystem Expired - Lifetime DE602004025304D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0313485A GB2402819B (en) 2003-06-11 2003-06-11 Universal serial bus charger for a mobile device

Publications (1)

Publication Number Publication Date
DE602004025304D1 true DE602004025304D1 (de) 2010-03-11

Family

ID=27589887

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004019841T Expired - Lifetime DE602004019841D1 (de) 2003-06-11 2004-06-09 Universeller serieller Bus (USB) Ladungssystem für ein mobiles Gerät
DE602004025304T Expired - Lifetime DE602004025304D1 (de) 2003-06-11 2004-06-09 Ein mobiles Gerät für ein Universeller Serieller Bus (USB) Ladungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602004019841T Expired - Lifetime DE602004019841D1 (de) 2003-06-11 2004-06-09 Universeller serieller Bus (USB) Ladungssystem für ein mobiles Gerät

Country Status (15)

Country Link
US (2) US7170259B2 (de)
EP (2) EP2051348B1 (de)
JP (1) JP3811704B2 (de)
KR (1) KR100618078B1 (de)
CN (1) CN100369350C (de)
AT (2) ATE456181T1 (de)
AU (1) AU2004202570B2 (de)
CA (1) CA2470750C (de)
DE (2) DE602004019841D1 (de)
ES (2) ES2322996T3 (de)
GB (1) GB2402819B (de)
HK (2) HK1071235A1 (de)
MX (1) MXPA04005668A (de)
SG (1) SG118260A1 (de)
TW (1) TWI242358B (de)

Families Citing this family (138)

* Cited by examiner, † Cited by third party
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EP2051348A1 (de) 2009-04-22
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JP2005006497A (ja) 2005-01-06
AU2004202570A1 (en) 2005-01-06
US7170259B2 (en) 2007-01-30
US7358703B2 (en) 2008-04-15
MXPA04005668A (es) 2005-04-19
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GB0313485D0 (en) 2003-07-16
KR100618078B1 (ko) 2006-08-30
HK1071235A1 (en) 2005-07-08
ES2322996T3 (es) 2009-07-03
ATE425571T1 (de) 2009-03-15
ES2340005T3 (es) 2010-05-27
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TWI242358B (en) 2005-10-21
ATE456181T1 (de) 2010-02-15
EP1487081A2 (de) 2004-12-15
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CA2470750C (en) 2007-10-09
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US20070108938A1 (en) 2007-05-17
CN100369350C (zh) 2008-02-13
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AU2004202570B2 (en) 2006-07-27
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