Patent · US Active

Fuel cell system with a liquid separator

US9029037B2 · kind B2 · utility

0Cited by

5References

19Claims

0Family size

Assignee

Nucellsys GmbH · DE

Inventors

Roger-Marcelo Barleben · Hannover, DE
Uwe Limbeck · Tauberbischofsheim, DE
Cosimo Mazzotta · Ulm, DE
Hans-Joerg Pflugfelder · Schwieberdingen, DE
Manfred Strohmaier · Ohmden, DE

Key dates

Filing date	Oct 17, 2005
Grant date	May 12, 2015
Priority date	—
Expiry date	Apr 17, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A fuel cell system (10) includes at least one fuel cell (12) provided with an anode area (14) and a cathode area (18) which is separated from the anode area (14) by an electrolyte (16) and a first liquid separator (42). A liquid out (60) of the first liquid separator (42) is connected to a second liquid separator (44) or cathode gas discharge line (24) via a first bypass line (78).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.