Universal battery adapter system

• US 20080007206A1
• Filed: 06/30/2006
• Published: 01/10/2008
• Est. Priority Date: 06/30/2006
• Status: Abandoned Application

• Current Assignee: George Velissaris, Willard Strom
• Original Assignee: George Velissaris, Willard Strom
• Inventors: Strom, Willard, Velissaris, George
• Application Number:
  US11/478,899
• Publication Number:
  US 20080007206A1
• Time in Patent Office: Days
• US Class Current: 320/106
• CPC Class Codes: H01M 50/202 Casings or frames around the primary casing of a single cell or a single battery
• CPC Class Codes: H01M 50/227 Organic material
• CPC Class Codes: H01M 50/267 having means for adapting to batteries or cells of different types or different sizes
• CPC Class Codes: Y02E 60/10 Energy storage using batteries

Abstract

A battery interchangeability system having an application device requiring a battery of a particular size, an insert device that can be inserted into the application device in place of the required battery, and a battery of a second size that is smaller than original size so that at least one smaller battery can be inserted into the insert device. It is also possible for multiple batteries of a smaller size can be inserted into a single insert and used in parallel or series. In particular, the larger cell size can be D, C or AA size, while the smaller cell size can be C, AA or AAA size. A second, smaller insert device can be used which is inserted into a first, larger insert device with the battery or batteries inserted into the smaller insert device. Optionally, several smaller batteries can be placed around the axis of an insert device in a turret arrangement. Batteries in this arrangement can be placed into the device from either the top or side. An optional cap can be used when the batteries are inserted from the top.

Claims

1. A battery interchangeability system comprising, in combination:

an insert device insertable into an application that requires at least one battery of a first cell size;

a plurality of batteries of sizes different than said first cell size insertable into said insert device, wherein said plurality of batteries power said application.

2. The battery interchangeability system of claim 1 wherein said insert device is side-loaded.

3. The battery interchangeability system of claim 1 wherein said first cell size is chosen from the group consisting of D, C and AA.

4. The battery interchangeability system of claim 1 wherein said plurality of batteries is chosen from the group consisting of C, AA and AAA.

5. The battery interchangeability system of claim 1 further comprising a second insert device insertable into said first insert device, at least one of said plurality of batteries insertable into said second insert device.

6. The battery interchangeability system of claim 1 wherein said plurality of batteries are held in said insert device in a turret arrangement.

7. The battery interchangeability system of claim 6 wherein said turret holds three AA cells.

8. The battery interchangeability system of claim 6 wherein said turret holds four AAA cells.

9. The battery interchangeability system of claim 1 wherein said insert device is made primarily from a polymer material.

10-14. -14. (canceled)

15. A method of using a plurality of smaller battery cells to power an application requiring a larger battery cell comprising:

placing an insert having an outer diameter approximately equal to said larger battery size into said application in place of said larger battery;

placing a plurality of batteries of said smaller battery size into said insert, said insert adapted to receive said smaller batteries;

providing electrical conductivity from battery electrodes in said application to said smaller batteries so that said smaller batteries power, or partially power, said application.

16. The method of claim 15 wherein said larger battery size is chosen from the group consisting of D, C and AA.

17. The method of claim 15 wherein said smaller battery size is chosen from the group consisting of C, AA and AAA.

18. The method of claim 15 wherein said insert is made substantially of a polymer material.

19. The method of claim 15 wherein said smaller battery size and said insert have a length approximately equal.

20. A battery replacement insert comprising a cylinder with outer diameter approximately equal to a first standard round battery cell size and inner diameter approximately equal to a second standard round battery cell size, wherein a plurality of batteries of said second cell size can replace a battery of said first cell size by inserting said batteries of said second cell size into said insert and inserting said insert into an application requiring a battery of said first cell size.

22. The universal battery re-sizer of claim 20 wherein said first battery size is AA.

23. The universal battery re-sizer of claim 20 wherein said second battery size is C.

24. The universal battery re-sizer of claim 20 wherein said third battery size is D.

25. The universal battery re-sizer of claim 20 wherein said first battery size is AAA.

21. A universal battery re-sizer comprising:

a first substantially cylindrical battery insert shell with inside diameter approximately equal to a first battery size outer diameter and outside diameter approximately equal to a second battery size outer diameter;

a second substantially cylindrical battery insert shell with inside diameter approximately, equal to said second battery size outer diameter and outside diameter approximately equal to a third battery size outer diameter;

wherein, alternatively;

a battery of said first size can be inserted into said first insert, and said insert inserted into an application requiring a battery of said second batter size, or

a battery of said second size can be inserted into said second insert, and said second insert can be inserted into an application requiring a battery of said third size, or

a battery of said first size can be inserted into said first insert, said first insert can be inserted into said second insert, and said second insert can be inserted into an application requiring a battery of said third size, and

wherein when said first or second insert containing at least one battery is inserted into an application,

said battery powers said application.