The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 27, 2017
Filed:
Dec. 22, 2012
Applicants:
Armin Muetschele, Weilheim an der Teck, DE;
Sven Schmalzried, Esslingen, DE;
Simon Steinhuebl, Holzmaden, DE;
Harald Teves, Stuttgart, DE;
Inventors:
Armin Muetschele, Weilheim an der Teck, DE;
Sven Schmalzried, Esslingen, DE;
Simon Steinhuebl, Holzmaden, DE;
Harald Teves, Stuttgart, DE;
Assignee:
Daimler AG, Stuttgart, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04291 (2016.01); H01M 8/04119 (2016.01); B01D 5/00 (2006.01); H01M 8/04089 (2016.01); H01M 8/0432 (2016.01); H01M 8/04492 (2016.01);
U.S. Cl.
CPC ...
H01M 8/04156 (2013.01); B01D 5/00 (2013.01); H01M 8/04097 (2013.01); H01M 8/04164 (2013.01); H01M 8/04291 (2013.01); H01M 8/04373 (2013.01); H01M 8/04514 (2013.01); H01M 2250/20 (2013.01); Y02T 90/32 (2013.01);
Abstract
A device () for discharging liquid water from a water separator () in a fuel cell system (), having a valve device (), a liquid sensor () and a control unit () which controls the valve device () depending on measured values of the liquid sensor (). The liquid sensor () is arranged downstream of the valve device () in the flow direction.