Flat alkaline cell with positive and negative terminal connectio

Details Flat alkaline cell with positive and negative terminal connectio Flat alkaline cell with positive and negative terminal connectio

1975-03-17

1976-08-31

Skapars, Anthony

Batteries: thermoelectric and photoelectric

Thermoelectric

Radiation pyrometer

136135R, 136132, H01M 2100

Patent

active

039779068

ABSTRACT:
A flat alkaline cell is described wherein an electrode assembly including at least a pair of flat electrode elements of opposite polarity having a porous separator containing an alkaline electrolyte interposed therebetween and a current collector disposed adjacent to and in electrical connection with one of the pair of electrode elements at one end of the electrode assembly, are enclosed within a sealed, liquid impervious plastic film envelope having an opening in one wall thereof which exposes at least a portion of the current collector for making external electrical connection therewith, and wherein a layer of an adhesive sealant which is non-wettable by the alkaline electrolyte, tightly adheres and seals together the current collector and the wall of the envelope at least around the periphery of the opening. The exposed portion of the current collector constitutes a first terminal connection to which a wire lead or the like may be attached. A second and third terminal connection are provided in the sealed envelope, the former being in electrical connection with the other of the pair of electrode elements of opposite polarity and the latter being in electrical connection with an auxiliary electrode.

REFERENCES:
patent: 2870235 (1959-01-01), Soltis
patent: 2995614 (1961-08-01), Krueger
patent: 3597276 (1971-08-01), Jammet
patent: 3708340 (1973-01-01), Tamminen

Affiliated with

Also associated with

Rating

Flat alkaline cell with positive and negative terminal connectio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flat alkaline cell with positive and negative terminal connectio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flat alkaline cell with positive and negative terminal connectio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1813663