Electrode plate structure

Details Electrode plate structure Electrode plate structure

1990-01-10

1991-09-03

Kalafut, Stephen J.

Chemistry: electrical current producing apparatus, product, and

Having specified venting, feeding or circulation structure

Having nonmovable means providing motion between electrolyte...

429209, H01M 238, H01M 402

Patent

active

050454153

ABSTRACT:
An electrode plate for use in electrochemical cells such as batteries that is formed of multiple layers of electrode material. Each layer is provided with pores through the layer and creases, folds, corrugations, scoring, or the like and is juxtaposed on and electrically connected with the other layers in the plate without intervening layers of opposite polarity. Electrolyte flow by diffusion and/or capillary action takes place within the plate through the pores and between the layers. In an alternative embodiment, a plate is formed of layered grids to which is applied a paste of active material. The grids are then formed into a multilayered plate.

REFERENCES:
patent: 1032158 (1912-07-01), Porscke et al.
patent: 1522613 (1925-01-01), Cole
patent: 2250233 (1941-07-01), Parkington
patent: 2831910 (1958-04-01), Bates
patent: 3069486 (1962-12-01), Solomon et al.
patent: 3314822 (1967-04-01), Jost
patent: 3434883 (1969-03-01), Babusci et al.
patent: 3453145 (1969-07-01), Duddy
patent: 3527612 (1970-09-01), Eisenberg
patent: 3556853 (1971-01-01), Cannone
patent: 3973991 (1976-08-01), Cestaro et al.
patent: 4051304 (1977-09-01), Snook
patent: 4151331 (1979-04-01), Hug et al.
patent: 4173066 (1979-11-01), Kinsman
patent: 4204036 (1980-05-01), Cohen et al.
patent: 4283844 (1981-08-01), Milden et al.
patent: 4473623 (1984-09-01), Ishikura et al.
patent: 4486517 (1984-12-01), Bender
patent: 4567120 (1986-01-01), Jorne et al.
patent: 4761352 (1988-08-01), Bakos et al.
patent: 4769299 (1988-09-01), Nelson
patent: 4883728 (1989-11-01), Witehira

Affiliated with

Also associated with

Rating

Electrode plate structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrode plate structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrode plate structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1008522