Operation method and purging system for a hydrogen...

Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C429S010000, C429S006000

Reexamination Certificate

active

10771171

ABSTRACT:
The invention pertains to a process for preventing the freezing of water in a structural component containing at least one moving part in the anode cycle of a fuel cell system, characterized by the fact that at the time of a switching-off process the structural component is scavenged by a dry scavenging gas in order to remove a quantity of water present there.

REFERENCES:
patent: 5045414 (1991-09-01), Bushnell et al.
patent: 5366818 (1994-11-01), Wilkinson et al.
patent: 2002/0076583 (2002-06-01), Reiser et al.
patent: 2003/0039870 (2003-02-01), Busenbender
patent: 10130095 (2002-03-01), None
patent: 10063254 (2002-07-01), None
patent: 10115336 (2002-10-01), None
patent: 10128836 (2002-12-01), None
patent: 10161521 (2002-12-01), None
patent: 10146943 (2003-04-01), None
patent: 10257212 (2004-06-01), None
patent: 200-315514 (2000-11-01), None
patent: 2003-203665 (2003-07-01), None
patent: WO 01/97311 (2001-12-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Operation method and purging system for a hydrogen... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Operation method and purging system for a hydrogen..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Operation method and purging system for a hydrogen... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3919597

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.