(19)
(11) EP 2 277 213 A1

(12)

(43) Date of publication:
26.01.2011 Bulletin 2011/04

(21) Application number: 09726533.4

(22) Date of filing: 03.04.2009
(51) International Patent Classification (IPC): 
H01M 2/24(2006.01)
H01M 2/26(2006.01)
H01M 2/20(2006.01)
H01M 2/10(2006.01)
(86) International application number:
PCT/EP2009/002456
(87) International publication number:
WO 2009/121613 (08.10.2009 Gazette 2009/41)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 03.04.2008 GB 0806088

(71) Applicant: Amberjac Projects Ltd
Lincolnshire NG31 7DB (GB)

(72) Inventor:
  • SHELDON, Simon
    Lincolnshire NG31 7DB (GB)

(74) Representative: Bawden, Peter Charles 
Bawden & Associates 4 The Gatehouse 2 High Street
Harpenden, Hertfordshire AL5 2TH
Harpenden, Hertfordshire AL5 2TH (GB)

   


(54) IMPROVEMENT IN OR RELATING TO BATTERY SYSTEMS