Gas and liquid contact apparatus – Contact devices – Porous sheet
Reexamination Certificate
2007-08-21
2007-08-21
Bushey, Scott (Department: 1724)
Gas and liquid contact apparatus
Contact devices
Porous sheet
C261S107000
Reexamination Certificate
active
11149470
ABSTRACT:
A reactant gas humidification apparatus includes a first separator provided on one surface of a water permeable membrane and a second separator provided on the other surface of the water permeable membrane. The first separator has first and second flow fields on both surfaces for supplying an air before reaction as the same reactant gas. Further, the second separator has third and fourth flow fields on both surfaces for supplying an off gas as the same humidifying fluid. The off gas is used for humidifying the air before reaction.
REFERENCES:
patent: 3735559 (1973-05-01), Salemme
patent: 5996976 (1999-12-01), Murphy et al.
patent: 6666909 (2003-12-01), TeGrotenhuis et al.
patent: 6875247 (2005-04-01), TeGrotenhuis et al.
patent: 2002/0024155 (2002-02-01), Kusano et al.
patent: 2004/0084789 (2004-05-01), Yan et al.
patent: 2005/0084731 (2005-04-01), Nishimura et al.
patent: 06-124722 (1994-05-01), None
patent: 08-138704 (1996-05-01), None
patent: 10-172591 (1998-06-01), None
patent: 10-172592 (1998-06-01), None
patent: 11-185777 (1999-07-01), None
patent: 2003-187839 (2003-07-01), None
Bushey Scott
Fish & Richardson P.C.
Honda Motor Co. Ltd.
LandOfFree
Reactant gas humidification apparatus and reactant gas... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reactant gas humidification apparatus and reactant gas..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reactant gas humidification apparatus and reactant gas... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3897600