Oxygen permeable electrode system

Details Oxygen permeable electrode system Oxygen permeable electrode system

2005-06-14

2005-06-14

Bell, Bruce F. (Department: 1746)

Chemistry: electrical and wave energy

Apparatus

Electrolytic

C204S290120, C204S290140, C429S047000, C429S047000

Reexamination Certificate

active

06905581

ABSTRACT:
An electrochemical device (18) for generating a desired gas of the type includes an ionically conductive electrolyte layer (20), a porous electrode layer (22), and a current collector layer (16) that has a high electrical conductivity and is porous to a desired gas (24) generated by the electrochemical device (18). The current collector layer (16) is substantially formed as a film comprised of a layer of spherical refractory material objects (26) having a conductive coating (12) of a precious metal. The coated spherical objects (26) have a desired diameter (28) making them suitable for forming into the film.

REFERENCES:
patent: 4940528 (1990-07-01), Oki et al.
patent: 5118317 (1992-06-01), Wijnen
patent: 5378345 (1995-01-01), Taylor et al.
patent: 5855762 (1999-01-01), Phillips et al.
patent: 5871624 (1999-02-01), Crome
patent: 5972182 (1999-10-01), Lawless
patent: 5985113 (1999-11-01), Crome et al.
patent: 6194335 (2001-02-01), Crome et al.
patent: 6203676 (2001-03-01), Phillips et al.
patent: 6290757 (2001-09-01), Lawless
patent: 6352624 (2002-03-01), Crome et al.
patent: 6382958 (2002-05-01), Bool, III et al.

Affiliated with

Also associated with

Rating

Oxygen permeable electrode system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3518127