Easy refuelling metal-gas cell battery with soft pocket

Details Easy refuelling metal-gas cell battery with soft pocket Easy refuelling metal-gas cell battery with soft pocket

2005-01-18

2005-01-18

Ryan, Patrick (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S136000, C429S139000, C429S208000

Reexamination Certificate

active

06844096

ABSTRACT:
A metal-gas cell battery, such as a zinc-air cell battery, has one or more metal-gas cells. Each metal-gas cell has a metal anode sandwiched between a pair of gas cathodes. Each gas cathode is disposed within a rigid retaining structure. An expandable soft pocket for holding an electrolyte connects the two retaining structures. The anode is disposed within the soft pocket without being enclosing by a separator bag. The cell is mechanically refueled by expanding the soft pocket to allow replacing easily a spent anode with a fresh anode.

REFERENCES:
patent: 4950561 (1990-08-01), Niksa et al.
patent: 5616434 (1997-04-01), Redden et al.
patent: 5650241 (1997-07-01), McGee
patent: 5904999 (1999-05-01), Kimberg et al.

Affiliated with

Also associated with

Rating

Easy refuelling metal-gas cell battery with soft pocket does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Easy refuelling metal-gas cell battery with soft pocket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Easy refuelling metal-gas cell battery with soft pocket will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3415225