(19)
(11) EP 0 495 895 A1

(12)

(43) Date of publication:
29.07.1992 Bulletin 1992/31

(21) Application number: 90915940.0

(22) Date of filing: 09.10.1990
(51) International Patent Classification (IPC): 
H01M 4/ 02( . )
H01M 4/ 40( . )
H01M 4/ 62( . )
H01M 10/ 052( . )
H01M 10/ 36( . )
H01M 4/ 36( . )
H01M 4/ 136( . )
H01M 4/ 60( . )
H01M 8/ 18( . )
H01M 10/ 0565( . )
H01M 10/ 39( . )
H01M 4/ 66( . )
(86) International application number:
PCT/US1990/005638
(87) International publication number:
WO 1991/006132 (02.05.1991 Gazette 1991/10)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI NL SE

(30) Priority: 13.10.1989 US 19890421091

(71) Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Berkeley, California 94720 (US)

(72) Inventors:
  • VISCO, Steven, J.
    Berkeley, CA 94703 (US)
  • LIU, Meilin
    Albany, CA 94710 (US)
  • DeJONGHE, Lutgard, C.
    Lafayette, CA 94549 (US)

(74) Representative: Baverstock, Michael George Douglas, et al 
BOULT, WADE & TENNANT 27 Furnival Street
London, EC4A 1PQ
London, EC4A 1PQ (GB)

   


(54) CELL FOR MAKING SECONDARY BATTERIES