Mobile battery-charging container

• US 20060226805A1
• Filed: 04/11/2005
• Published: 10/12/2006
• Est. Priority Date: 04/11/2005
• Status: Abandoned Application

• Current Assignee: Tsung-I Yu
• Original Assignee: Tsung-I Yu
• Inventors: Yu, Tsung-I
• Application Number:
  US11/105,118
• Publication Number:
  US 20060226805A1
• Time in Patent Office: Days
• US Class Current: 320/107
• CPC Class Codes: H02J 7/0044 specially adapted for holding portable devices containing batteries H02J7/0045 takes precedence
• CPC Class Codes: H02J 7/342 The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging with circuits for polarity protection H02J7/0034

Abstract

Disclosed is a mobile battery-charging container, which includes a container body for accommodating a mobile electronic device, a spare battery, for example, a primary or secondary battery mounted inside the container body, and a circuit board, which is mounted inside the container body and electrically connected to the spare battery and which has a terminal connectable to the mobile electronic device accommodated in the container body and a charging circuit for charging the battery of the mobile electronic device accommodated in the container body with the battery power of the spare battery through the terminal.

Claims

1. A mobile battery-charging container comprising:

a container body, said container body comprising an accommodating chamber adapted to accommodate a mobile electronic device;

at least one spare battery mounted inside said accommodating chamber of said container body; and

a circuit board mounted inside said accommodating chamber and electrically connected to said at least one spare battery, said circuit board comprising terminal means connectable to the mobile electronic device accommodated in said accommodating chamber of said container body and a charging circuit adapted to charge the mobile electronic device with the battery power of said at least one spare battery through said terminal means.

2. The mobile battery-charging container as claimed in claim 1, wherein said spare battery is a secondary battery.

3. The mobile battery-charging container as claimed in claim 1, wherein said spare battery is a primary battery.

4. The mobile battery-charging container as claimed in claim 1, wherein said spare battery comprises a primary battery and a secondary battery connected in parallel.

5. The mobile battery-charging container as claimed in claim 1, wherein said circuit board is detachably mounted inside said accommodating chamber of said container body.

6. The mobile battery-charging container as claimed in claim 1, further comprising clip means provided outside said container body for fastening.

7. The mobile battery-charging container as claimed in claim 1, wherein said circuit board further comprises a power input terminal for receiving an AC adapter cable for charging said at least one spare battery with AC power supply.

8. The mobile battery-charging container as claimed in claim 1, wherein the charging terminal of said circuit board is connectable to a matching terminal of a mobile electronic device through a plug joint.

9. The mobile battery-charging container as claimed in claim 1, wherein the charging terminal of said circuit board is connectable to a matching terminal of a mobile electronic device by means of a contact connection.

10. The mobile battery-charging container as claimed in claim 1, wherein the charging terminal of said circuit board is connectable to a matching terminal of a mobile electronic device by means of proximity induction.

11. The mobile battery-charging container as claimed in claim 1, wherein said charging terminal is a cable.

12. The mobile battery-charging container as claimed in claim 11, wherein said cable has an electric connector disposed at one end thereof and connectable to a matching terminal of a mobile electronic device.

13. The mobile battery-charging container as claimed in claim 1, wherein said charging terminal comprises raised positive pole and negative pole contacts for contacting recessed positive pole and negative pole contacts of a matching terminal of a mobile electronic device.

14. The mobile battery-charging container as claimed in claim 1, wherein said charging terminal is made in the form of an electric socket for receiving a retractable plug type matching terminal of a mobile electronic device.

15. The mobile battery-charging container as claimed in claim 1, wherein said at least one spare battery is detachably mounted in said accommodating chamber of said container body.

16. The mobile battery-charging container as claimed in claim 1, wherein said container body is made in the form of a bag.

17. The mobile battery-charging container as claimed in claim 1, wherein said container body is made in the form of a box.

18. The mobile battery-charging container as claimed in claim 1, wherein said container body is formed integral with a mobile personal item.

19. The mobile battery-charging container as claimed in claim 1, wherein said circuit board further comprises a second charging circuit adapted to charge said at least one spare battery with AC power supply.

20. The mobile battery-charging container as claimed in claim 19, wherein said second charging circuit is used with a battery charger connectable to AC power supply.

21. The mobile battery-charging container as claimed in claim 20, wherein said battery charger has a circuit board that controls the charging operation of providing charging power supply to said at least one spare battery through said second charging circuit.

22. The mobile battery-charging container as claimed in claim 20, wherein said second charging circuit is electrically connectable to said battery charger through a plug joint.

23. The mobile battery-charging container as claimed in claim 20 wherein said second charging circuit is electrically connectable to said battery charger by means of a contact connection.

24. The mobile battery-charging container as claimed in claim 20, wherein said second charging circuit is electrically connectable to said battery charger by means of proximity induction.