| Patent application number | Description | Published |
|---|
| 20090000480 | Composite Palladium Membrane Having Long-Term Stability for Hydrogen Separation - The materials of adjoining porous metal substrate ( | 01-01-2009 |
| 20100015491 | SOLID OXIDE FUEL CELL STACK FOR PORTABLE POWER GENERATION - A solid oxide fuel cell module for use in a portable power supply system. The solid oxide fuel cell module includes a housing with a walled structure defining a substantially enclosed interior cavity, wherein the housing includes an outer wall surface and inner wall surface. The solid oxide fuel cell module also includes an aperture extending through the walled surface from the outer wall surface to the inner wall surface of the housing in fluid communication with the interior cavity. A tri-layer solid oxide fuel cell may be mounted to the housing and aligned to substantially cover the aperture. | 01-21-2010 |
| 20100065380 | THERMOELECTRIC THERMAL MANAGEMENT SYSTEM FOR THE ENERGY STORAGE SYSTEM IN A REGENERATIVE ELEVATOR - A regenerative elevator system operates in three modes: motoring, idle and regeneration. During the regeneration mode, the elevator motor operates as a generator, and electrical energy is stored in an energy storage system for later use. The energy storage system may be located in a machine room or hoistway where temperature can vary widely. A thermoelectric thermal management system provides thermoelectric cooling or heating to maintain the energy storage system within a desired operating temperature range. | 03-18-2010 |
| 20100129731 | MULTI-WIRE, LONG-LIFE INTERCONNECTS FOR FUEL CELL STACKS - An interconnect assembly for a solid oxide fuel cell includes a porous interconnect comprising a plurality of first wires of a first material and at least one second material combined to form a first portion defining a separator plate contact zone and a second portion defining an electrode contact zone. Various wire weave shapes and pre-buckled architectures are shown such as FIG. | 05-27-2010 |
| 20100209800 | FUEL CELL REPEATER UNIT - An example fuel cell repeater includes a separator plate and a frame establishing at least a portion of a flow path that is operative to communicate fuel to or from at least one fuel cell held by the frame relative to the separator plate. The flow path has a perimeter and any fuel within the perimeter flow across the at least one fuel cell in a first direction. The separator plate, the frame, or both establish at least one conduit positioned outside the flow path perimeter. The conduit is outside of the flow path perimeter and is configured to direct flow in a second, different direction. The conduit is fluidly coupled with the flow path. | 08-19-2010 |
| 20100248065 | FUEL CELL REPEATER UNIT - An example fuel cell repeater includes a separator plate and a frame establishing at least a portion of a flow path that is operative to communicate fuel to or from at least one fuel cell held by the frame relative to the separator plate. The flow path has a perimeter and any fuel within the perimeter flow across the at least one fuel cell in a first direction. The separator plate, the frame, or both establish at least one conduit positioned outside the flow path perimeter. The conduit is outside of the flow path perimeter and is configured to direct flow in a second, different direction. The conduit is fluidly coupled with the flow path. | 09-30-2010 |
| 20110165494 | FUEL CELL SEAL - An exemplary fuel cell seal assembly includes a first layer, a second layer; and a third layer that limits movement of hydrogen, oxygen, or both between the first layer and the second layer within a fuel cell. | 07-07-2011 |
