Chemistry: electrical current producing apparatus – product – and – Cell support for removable cell – Having disparate support structure – e.g. – eyeglass temple – etc.
Patent
1976-07-27
1978-02-21
Walton, Donald L.
Chemistry: electrical current producing apparatus, product, and
Cell support for removable cell
Having disparate support structure, e.g., eyeglass temple, etc.
339152, H01M 210
Patent
active
040754022
ABSTRACT:
An improved structural arrangement for holding a battery having male and female terminals within the battery compartment of a portable electrical appliance includes two plate springs each connected at one end to the appliance circuitry and carrying, at the other end, one of the circuitry terminals for engagement with the corresponding battery terminal. The terminals of the battery are brought into engagement with the circuitry terminals simply by inserting the battery into the battery compartment against the elastic force of the plate springs. After engagement of the circuitry terminals with the battery terminals, the battery is held securely in place by the elastic force of the plate springs and contact between the mating terminals is likewise secured.
REFERENCES:
patent: 3105938 (1963-10-01), Onnigian et al.
patent: 3154653 (1939-04-01), Anketell
patent: 3209230 (1965-09-01), Mas
patent: 3855534 (1974-12-01), Holcomb
patent: 3957540 (1976-05-01), Mabuchi et al.
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