Battery accessible modules for rack mount systems

• US 20030039881A1
• Filed: 08/21/2002
• Published: 02/27/2003
• Est. Priority Date: 08/22/2001
• Status: Abandoned Application

• Current Assignee: Robert L. Mount
• Original Assignee: Robert L. Mount
• Inventors: Mount, Robert L.
• Application Number:
  US10/225,019
• Publication Number:
  US 20030039881A1
• Time in Patent Office: Days
• US Class Current: 429/100
• CPC Class Codes: H01M 10/425 Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing printed circuits H05K1/00
• CPC Class Codes: H01M 10/46 Accumulators structurally combined with charging apparatus circuits for charging H02J7/00
• CPC Class Codes: H01M 10/482 for several batteries or cells simultaneously or sequentially
• 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 50/204 Racks, modules or packs for multiple batteries or multiple cells
• CPC Class Codes: H01M 50/244 Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
• CPC Class Codes: H01M 50/251 specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
• CPC Class Codes: H05K 7/1421 Drawers for printed circuit boards
• CPC Class Codes: Y02E 60/10 Energy storage using batteries

Abstract

The inventions relate generally to uninterruptible power supply enclosures and rack-mountable battery enclosures. More particularly, the inventions relate to inverter and battery enclosures that are rack-mountable and provide access to the internal batteries in mounted positions. Disclosed herein are cabinet structures which facilitate the replacement of batteries in rack-mount devices using repositionable front covers and internal battery mounting systems whereby batteries may be installed and removed through an aperture that may be exposed through the front cover. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims.

Claims

1. A cabinet structure suitable for containing at least one battery, the cabinet structure providing access to at least one set of battery mountings from the front of the cabinet, the structure further mountable to a standard rack structure having rails for securing rack-mountable components, the cabinet structure comprising:

a cabinet having a front side, said cabinet also having a left side and a right side, said cabinet further having a dimension between said left and right side sufficient for inserting and securing the cabinet to the rack structure, said cabinet having an interior suitable for containing at least one battery enclosure;

at least one set of rack mountings suitable for securing said cabinet to the rack structure rails;

a front panel;

a front panel mounting providing a normal position and at least one alternate position of said front panel, said front panel mounting providing a mechanical connection in the normal position from said panel to said cabinet such that said panel is located to the front side of said cabinet, said front panel mounting providing for repositioning of said front panel to the alternate positions whereby access may be provided to the interior of said cabinet from the front side;

and at least one set of battery mountings suitable for securing a battery enclosure to the interior of said cabinet, said battery mountings permitting the insertion and removal of a battery enclosure when said front panel is in an alternate position.

2. The cabinet structure of claim 1, wherein:

said cabinet has a dimension between said left and right sides suitable for inserting and securing the cabinet to a rack structure conforming to the EIA-310 standard.

3. The cabinet structure of claim 1, wherein the battery mountings further comprise:

two opposing rails, said rails accepting slides formed in a battery enclosure.

4. The cabinet structure of claim 3, further comprising:

at least one battery enclosure having slides, said slides configured to maintain the position of the battery enclosure relative to said rails in directions orthogonal to the direction of sliding motion.

5. The cabinet structure of claim 1, further comprising:

at least one stop, said stop preventing motion of a battery enclosure beyond a stop position.

6. The cabinet structure of claim 1, wherein said front panel mounting further comprises:

at least one hinge, said hinge pivotably connecting said front panel to said cabinet.

7. The cabinet structure of claim 1, further comprising:

a restraining device attached to said cabinet, said device being configurable to fix the position of said front panel in the normal position.

8. The cabinet structure of claim 1, further comprising:

an inverter interior to said cabinet;

and an outlet panel included in said cabinet.

9. The cabinet structure of claim 1, wherein said rack mountings comprise:

slide rails attached to the left and right sides of said cabinet;

and mounting brackets attaching to said slide rails;

10. The cabinet structure of claim 1, further comprising:

a stand attached to either the left or right sides of said cabinet, said stand having at least two opposing horizontal legs.

11. The cabinet structure of claim 10, further comprising:

a handle attached to said cabinet at the side opposite said stand.

12. A cabinet structure suitable for containing at least one battery, the cabinet structure providing access to at least one set of battery mountings from the front of the cabinet, the structure further mountable to a standard 19 inch EIA-310 rack structure having rails for securing rack-mountable components, the cabinet structure comprising:

a cabinet having a front side, said cabinet also having a left side and a right side, said cabinet further having a dimension between said left and right side sufficient for inserting and securing the cabinet to the rack structure, said cabinet having an interior suitable for containing at least one battery enclosure;

at least one set of rack mountings suitable for securing said cabinet to the rack structure rails;

a front panel;

a front panel mounting providing a normal position and at least one alternate position of said front panel, said front panel mounting providing a mechanical connection in the normal position from said panel to said cabinet such that said panel is located to the front side of said cabinet, said front panel mounting providing for repositioning of said front panel to the alternate positions whereby access may be provided to the interior of said cabinet from the front side;

and at least one set of battery mountings suitable for securing a battery enclosure to the interior of said cabinet, said battery mountings permitting the insertion and removal of a battery enclosure when said front panel is in an alternate position.

13. The cabinet structure of claim 12, wherein the battery mountings further comprise:

two opposing rails, said rails accepting slides formed in a battery enclosure.

14. The cabinet structure of claim 13, further comprising:

at least one battery enclosure having slides, said slides configured to maintain the position of the battery enclosure relative to said rails in directions orthogonal to the direction of sliding motion.

15. The cabinet structure of claim 12, further comprising:

at least one stop, said stop preventing motion of a battery enclosure beyond a stop position.

16. The cabinet structure of claim 12, wherein said front panel mounting further comprises:

at least one hinge, said hinge pivotably connecting said front panel to said cabinet.

17. The cabinet structure of claim 12, further comprising:

a restraining device attached to said cabinet, said device being configurable to fix the position of said front panel in the normal position.

18. The cabinet structure of claim 12, further comprising:

an inverter interior to said cabinet;

and an outlet panel included in said cabinet.

19. A cabinet structure suitable for containing at least one battery, the cabinet structure providing access to at least one set of battery mountings from the front of the cabinet, the structure further mountable to a standard 19 inch EIA-310 rack structure having rails for securing rack-mountable components, the cabinet structure comprising:

a cabinet having a front side, said cabinet also having a left side and a right side, said cabinet further having a dimension between said left and right side sufficient for inserting and securing the cabinet to the rack structure, said cabinet having an interior suitable for containing at least one battery enclosure;

at least one set of rack mountings suitable for securing said cabinet to the rack structure rails;

a front panel;

a hinge providing a normal position and an alternate position of said front panel, said hinge connecting said front panel to said cabinet such that said panel is located to the front side of said cabinet in the normal position, said hinge providing for repositioning of said front panel to the alternate position whereby access may be provided to the interior of said cabinet from the front side;

at least one screw insertable to restrain said front panel in the normal position;

and at least one set of battery mountings suitable for securing a battery enclosure to the interior of said cabinet, said battery mountings permitting the insertion and removal of a battery enclosure when said front panel is in an alternate position, said battery mountings including two opposing rails accepting slides formed in a battery enclosure, said battery mountings further including at least one stop preventing motion of a battery enclosure beyond a stop position.

20. A cabinet structure suitable for containing at least one battery, the cabinet structure providing access to at least one set of battery mountings from the front of the cabinet, the structure further mountable to a standard rack structure having rails for securing rack-mountable components, the cabinet structure comprising:

a cabinet having a front side;

means of mounting said cabinet to a rack structure;

a front panel;

means of connecting said cabinet to said front panel, said means of connecting providing a normal position in which said front panel is maintained in position to the front side of said cabinet, said means of connecting also providing at least one alternate position whereby access may be provided to the interior of said cabinet from the front side;

and means of mounting a battery enclosure, said means of mounting providing for insertion and removal of a battery enclosure when said means of connecting is in an alternate position state.