Patent · US Active

Rechargeable fuel cell system

US8343687B2 · kind B2 · utility

0Cited by

34References

12Claims

0Family size

Assignee

General Electric Company · US

Inventors

Jun Cai · Allen, US
Chang Wei · Beijing, CN
Qunjian Huang · Shanghai, CN
Jinghua Liu · Shanghai, CN
Hai Yang · Shanghai, CN
Shengxian Wang · Shanghai, CN
Rihua Xiong · Shanghai, CN
Andrew Philip Shapiro · Schenectady, US
Richard Louis Hart · Broadalbin, US

Key dates

Filing date	Dec 19, 2006
Grant date	Jan 1, 2013
Priority date	—
Expiry date	Jan 6, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A device or system for operating one or more electrochemical cells, such as a rechargeable fuel cell, is provided. A plurality of subsystems include a humidity level control subsystem, a reagent gas delivery subsystem, and a gas scrubbing subsystem. A method for operating the device or system is also provided.

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