About 130 results
https://drivepatents.com/patents/973165 · 2 Jul 2014
A cathode material for a solid oxide fuel cell comprising a complex oxide having a perovskite structure expressed by the general formula ABO 3 with a standard deviation value of no more than 10.3 for the atomic percentage of respective elements in the A si...
https://drivepatents.com/patents/977435 · 12 Mar 2014
An all-solid-state cell (10) has a positive electrode layer (14) containing a positive electrode active material (12), a solid electrolyte layer (16) containing a lithium ion conducting material, and a negative electrode layer (20) containing a negative el...
https://drivepatents.com/patents/977661 · 5 Mar 2014
Provided is a bonded compact which is a fired compact comprising a plate-like substrate having hole portions and a film bonded on each bonding surface of the substrate, charcterized in that a raion (T1/L1) of a thickness (T1) of a thinnest portion of the s...
https://drivepatents.com/patents/978178 · 26 Feb 2014
Provided is a cathode active material for a lithium secondary battery, which can achieve both of excellent rate characteristic and practically sufficient durability (cycle characteristic) in the lithium secondary battery. The cathode active material for a ...
https://drivepatents.com/patents/978297 · 19 Feb 2014
A sodium-sulfur battery belongs to each of a plurality of operation units. An operation unit is a unit of paralleling in and paralleling off the sodium-sulfur battery to and from a grid. A first power consuming body and a second power consuming body are el...
https://drivepatents.com/patents/978719 · 12 Feb 2014
There are provided a pulse generator in which a pulse voltage can efficiently be transmitted to a load and heat radiation of a semiconductor switching device can easily be carried out, and a method of disposing the pulse generator. The semiconductor switch...
https://drivepatents.com/patents/979433 · 22 Jan 2014
The present invention provides a solid oxide fuel cell (SOFC) including a "porous fuel electrode which allows reaction of a fuel gas to proceed and which is formed of Ni and YSZ"; a "porous air electrode which allows reaction of an oxygen-containing gas to...
https://drivepatents.com/patents/980384 · 1 Jan 2014
Adjacent two segmented-in-series type SOFCs (100), (100) are connected to each other with a metallic connecting member (300). A "left side end portion of the connecting member (300)" and an "interconnector (30) electrically connected to an air electrode (6...
https://drivepatents.com/patents/980122 · 1 Jan 2014
The present invention has the object of providing a fuel cell in which delamination between a porous body and an interconnector can be suppressed. The fuel cell includes a porous body including Ni particles, ceramic particles and pores; a power-generating ...
https://drivepatents.com/patents/981049 · 11 Dec 2013
A module battery is housed in a module battery housing rack. In the module battery, an electric cell is housed in a container. The electric cell is for a sodium-sulfur battery. The container is provided with a high thermal conductive wall having a relative...