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1. (WO2012172308) COMPONENT INCLUDING A RECHARGEABLE BATTERY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/172308 International Application No.: PCT/GB2012/051227
Publication Date: 20.12.2012 International Filing Date: 31.05.2012
IPC:
H01M 4/88 (2006.01) ,H01M 4/62 (2006.01) ,H01M 10/28 (2006.01) ,H01M 2/16 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
86
Inert electrodes with catalytic activity, e.g. for fuel cells
88
Processes of manufacture
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
62
Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
24
Alkaline accumulators
28
Construction or manufacture
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
14
Separators; Membranes; Diaphragms; Spacing elements
16
characterised by the material
Applicants:
BAE SYSTEMS PLC [GB/GB]; 6 Carlton Gardens London SW1Y 5AD, GB (AllExceptUS)
DYKE, Amy Elizabeth [GB/GB]; GB (UsOnly)
DUNLEAVY, Michael [GB/GB]; GB (UsOnly)
HUCKER, Martyn John [GB/GB]; GB (UsOnly)
Inventors:
DYKE, Amy Elizabeth; GB
DUNLEAVY, Michael; GB
HUCKER, Martyn John; GB
Agent:
BAE SYSTEMS PLC, GROUP IP DEPT; PO Box 87 Farnborough Aerospace Centre Farnborough Hampshire GU14 6YU, GB
Priority Data:
1109928.014.06.2011GB
11275095.514.06.2011EP
Title (EN) COMPONENT INCLUDING A RECHARGEABLE BATTERY
(FR) COMPOSANT COMPRENANT UNE PILE RECHARGEABLE
Abstract:
(EN) According to the invention there is provided a component including a rechargeable battery and a method of producing same. The component uses one of an acid and an alkaline chemistry and the battery has an anode structure, a cathode structure, and a separator structure which separates the anode from the cathode and contains an electrolyte. The anode structure and the cathode structure are each formed from a composite material which includes electrically conductive fibres and electrochemically active material in a binder matrix comprising less than 50%w/w of an elastomer binder and the battery is formed to be structurally inseparable from the rest of the component.
(FR) L'invention porte sur un composant comprenant une pile rechargeable et sur un procédé de production dudit composant. Le composant selon l'invention fait appel à un acide ou à une chimie alcaline et la pile possède une structure d'anode, une structure de cathode et une structure de séparateur qui sépare l'anode de la cathode et qui contient un électrolyte. La structure d'anode et la structure de cathode sont formées chacune dans un matériau composite comprenant des fibres électroconductrices et une matière électrochimiquement active dans une matrice de liant qui renferme une quantité inférieure à 50 pour cent massique d'un liant élastomère, et la pile est formée de façon qu'elle ne peut, en raison de sa structure, être séparée du reste du composant.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2721674US20140120422AU2012270175IN10749/DELNP/2013