Manufacturing method for electrode apparatus of battery

Details Manufacturing method for electrode apparatus of battery Manufacturing method for electrode apparatus of battery

2007-11-27

2007-11-27

Crepeau, Jonathan (Department: 1745)

Metal working

Method of mechanical manufacture

Electrical device making

C429S062000, C338S0220SD

Reexamination Certificate

active

10938320

ABSTRACT:
A method for manufacturing a circular electrode apparatus of a battery for resistance stability improvement comprises the following procedures. First, an electrode structure of a battery including an upper electrode plate, an over-current protection device and lower electrode plate is provided, wherein the over-current protection device is a lamination constituted of an upper metal foil, a current-sensitive layer and a lower metal foil. Secondly, the electrode structure is treated by high-speed impact, vibration, hot-cold impact, acid pickling, water pickling or sand blasting to become the electrode apparatus of the present invention whereby the mean value of the resistance of the electrode apparatuses is below 0.05 ohm, and the deviation of the resistances of the electrode apparatuses is below 0.005 ohm at 25° C.

REFERENCES:
patent: 5046971 (1991-09-01), Ruggiero et al.

Affiliated with

Also associated with

Rating

Manufacturing method for electrode apparatus of battery does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manufacturing method for electrode apparatus of battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacturing method for electrode apparatus of battery will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3861069