Monoblock lithium ion battery

Details Monoblock lithium ion battery Monoblock lithium ion battery

2008-08-28

2010-12-21

Ryan, Patrick (Department: 1726)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Plural cells

C429S181000, C429S082000, C429S160000

Reexamination Certificate

active

07855011

ABSTRACT:
The present invention describes a monoblock for a plurality of lithium ion cells. The monoblock includes a case having a base and a cover dimensioned and configured to the base. The case includes a chamber that includes cell compartments for lithium cells. Each lithium cell is disposed in a leaf spring that applies compression pressure on the cell. The structural integrity of the battery and cells is maintained using internal and external anti-swelling features including a waffle pattern, backing plates, etc. A liquid and gas pressure management system is also incorporated with the case and realized by a vent plenum, check valves, bladders, bags, etc.

REFERENCES:
patent: 4622274 (1986-11-01), Lowrance
patent: 5108847 (1992-04-01), Edwards et al.
patent: 5472802 (1995-12-01), Holland et al.
patent: 5773958 (1998-06-01), Gow et al.
patent: 5879831 (1999-03-01), Ovshinsky et al.
patent: 5910382 (1999-06-01), Goodenough et al.
patent: 6007944 (1999-12-01), Bechtold et al.
patent: 6255015 (2001-07-01), Corrigan et al.
patent: 6514640 (2003-02-01), Armand et al.
patent: 6635380 (2003-10-01), Shimoda et al.
patent: 6689510 (2004-02-01), Gow et al.
patent: 6864013 (2005-03-01), Gow et al.
patent: 6878485 (2005-04-01), Ovshinsky et al.
patent: 7217473 (2007-05-01), Ovshinsky et al.
patent: 7264901 (2007-09-01), Gow et al.
patent: 7547487 (2009-06-01), Smith et al.
patent: 2003/0162091 (2003-08-01), Watanabe et al.
patent: 2005/0191528 (2005-09-01), Cortes et al.
patent: 2007/0037053 (2007-02-01), Anantharaman
patent: 2007/0212603 (2007-09-01), Nathan et al.
patent: 59138054 (1984-08-01), None
Universal Battery; Battery Specification Sheets for Model Nos. UB645 (6V4.5Ah) and UB12350 (12V35Ah).

Affiliated with

Also associated with

Rating

Monoblock lithium ion battery does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Monoblock lithium ion battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monoblock lithium ion battery will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4219489