WO2001076048A3 - Dc power supply using cellular phone technology - Google Patents

Dc power supply using cellular phone technology Download PDF

Info

Publication number
WO2001076048A3
WO2001076048A3 PCT/US2000/008785 US0008785W WO0176048A3 WO 2001076048 A3 WO2001076048 A3 WO 2001076048A3 US 0008785 W US0008785 W US 0008785W WO 0176048 A3 WO0176048 A3 WO 0176048A3
Authority
WO
WIPO (PCT)
Prior art keywords
flashlight
cellular telephone
power supply
telephone battery
cellular phone
Prior art date
Application number
PCT/US2000/008785
Other languages
French (fr)
Other versions
WO2001076048A2 (en
Inventor
Robert K Hee
Original Assignee
Robert K Hee
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 K Hee filed Critical Robert K Hee
Priority to AU2000240646A priority Critical patent/AU2000240646A1/en
Priority to PCT/US2000/008785 priority patent/WO2001076048A2/en
Publication of WO2001076048A2 publication Critical patent/WO2001076048A2/en
Publication of WO2001076048A3 publication Critical patent/WO2001076048A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
    • 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
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Set Structure (AREA)

Abstract

A DC power supply unit (30) comprising a flashlight (32). A rechargeable cellular telephone battery (34) is provided, having a positive terminal (36) and a negative terminal (38). The rechargeable cellular telephone battery (34) is supported in the flashlight (32). An adjustable structure (40) is in the flashlight (32) for electrically connecting the flashlight (32) to the positive terminal (36) and the negative terminal (38) of the rechargeable cellular telephone battery (34) so that the rechargeable cellular telephone battery (34) can operate the flashlight (32). A facility (42) in the flashlight (32) is for electrically connecting the rechargeable cellular telephone battery (34) to a remote electrical device, so that the rechargeable cellular telephone battery (34) can operate the remote electrical device.
PCT/US2000/008785 2000-04-03 2000-04-03 Dc power supply using cellular phone technology WO2001076048A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2000240646A AU2000240646A1 (en) 2000-04-03 2000-04-03 Dc power supply using cellular phone technology
PCT/US2000/008785 WO2001076048A2 (en) 2000-04-03 2000-04-03 Dc power supply using cellular phone technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/008785 WO2001076048A2 (en) 2000-04-03 2000-04-03 Dc power supply using cellular phone technology

Publications (2)

Publication Number Publication Date
WO2001076048A2 WO2001076048A2 (en) 2001-10-11
WO2001076048A3 true WO2001076048A3 (en) 2009-08-20

Family

ID=21741227

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/008785 WO2001076048A2 (en) 2000-04-03 2000-04-03 Dc power supply using cellular phone technology

Country Status (2)

Country Link
AU (1) AU2000240646A1 (en)
WO (1) WO2001076048A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2391404A (en) * 2002-07-30 2004-02-04 Jones William Luke Mobile phone charger having illumination means
DE602006011291D1 (en) * 2006-06-01 2010-02-04 Scott Wu Atomizer with a detachable rechargeable battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816971A (en) * 1988-05-10 1989-03-28 Chin Kurt L Flashlight with built-in lighter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816971A (en) * 1988-05-10 1989-03-28 Chin Kurt L Flashlight with built-in lighter

Also Published As

Publication number Publication date
WO2001076048A2 (en) 2001-10-11
AU2000240646A8 (en) 2009-10-08
AU2000240646A1 (en) 2001-10-15

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