Chemistry: electrical current producing apparatus – product – and – Sealed cell having gas prevention or elimation means
Patent
1977-02-14
1980-08-05
Walton, Donald L.
Chemistry: electrical current producing apparatus, product, and
Sealed cell having gas prevention or elimation means
429101, H01M 1052
Patent
active
042162742
ABSTRACT:
An electrochemical energy conversion device, i.e. a galvanic cell using a hydrogen absorbing material to provide either a source of energy, or to absorb hydrogen to avoid overpressure in the cell. This hydrogen absorbing material is a compound of the formula LnM.sub.5 in which Ln represents a lanthanide metal and M is either cobalt or nickel.
REFERENCES:
patent: 3108908 (1963-10-01), Krebs
patent: 3405008 (1968-10-01), Dilworth et al.
patent: 3769088 (1973-10-01), Seiger et al.
Bruning Hugo A. C. M.
Van Vocht Johannes H. N.
Westendorp Frans F.
Zijlstra Hinne
Spain Norman N.
U.S. Philips Corporation
Walton Donald L.
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