About 68 results
https://drivepatents.com/patents/993973 · 16 Jan 2013
A redox flow battery (RF battery) having a high electromotive force and capable of suppressing generation of a precipitation, and a method of operating the redox flow battery are provided. In an RF battery 100, a positive electrode electrolyte and a negati...
https://drivepatents.com/patents/994117 · 9 Jan 2013
A fuel cell power generation system 100 including: a measurement section 109 configured to measure an accumulated energized period; a calendar section 104 configured to specify a time and a date; a memory 106 having stored therein a matrix in which time-of...
https://drivepatents.com/patents/994408 · 2 Jan 2013
A redox flow battery (1) in which a positive electrode electrolyte stored in a positive electrode tank (106) and a negative electrode electrolyte stored in a negative electrode tank (107) are supplied to a battery element (100) to charge and discharge the ...
https://drivepatents.com/patents/998805 · 5 Sep 2012
A fuel cell system can be initiated in shorter time while minimizing the deterioration of a fuel cell. The fuel cell system comprising a fuel cell stack comprising a plurality of laminated cells, each of the laminated cells including an electrolyte membran...
https://drivepatents.com/patents/999670 · 8 Aug 2012
A fuel cell device having improved durability. A fuel cell device is provided with: a cell stack (1) contained within a storage container (23); an oxygen-containing gas from the outside of the storage container (23) to the fuel cells within the storage con...
https://drivepatents.com/patents/1001693 · 6 Jun 2012
Provided is a fuel cell device improved for operating conditions during a partial load operation. The fuel cell device comprises a cell stack formed by electrically connecting fuel cells for generating power by fuel gas and oxygen-containing gas; a fuel ga...
https://drivepatents.com/patents/1002076 · 30 May 2012
A fuel supply connectable to a fuel cell is disclosed. The fuel supply comprises an outer casing having a smooth inner surface, and an inner fuel container containing a fuel for the fuel cell and having a smooth outer surface, wherein the inner fuel contai...
https://drivepatents.com/patents/1004409 · 14 Mar 2012
A fuel cell system of the present invention is a fuel cell system including a fuel cell (101) and includes a medium circulation passage (71), a heat medium tank (102), a first circulator (105), a recovered water tank (104), a water circulation passage (72)...
https://drivepatents.com/patents/1004732 · 7 Mar 2012
Fuel cartridges for fuel cells are disclosed. One fuel cartridge includes an outer casing, an inner liner containing fuel, and a valve component adapted to transport fuel from the fuel supply to a fuel cell. The outer casing and the inner liner are made by...
https://drivepatents.com/patents/1004895 · 29 Feb 2012
[Problem] Provided is a fuel cell module and a fuel cell device of which power generation efficiency is improved. [0002] [Solution] A fuel cell device includes a fuel cell module (M) including a housing and a fuel cell stack (1) which is composed of a plur...