Engwall

Dwight L. Engwall, Mesa, AZ US

Patent application number	Description	Published
20080231149	MULTIPLE USE, TRANSFORMABLE CART - A mobile storage and work cart is described that includes a reconfigurable frame, a plurality of casters extending from the reconfigurable frame and operable for moving the cart, and a work surface attached to the reconfigurable frame and forming a top of the cart. The reconfigurable frame is operable to adjust a height of the work surface.	09-25-2008
20080277058	Configurable Tooling and Molding Method Using The Same - Configurable layup tooling is used to fabricate reinforced composite parts have a common shape but varying features. The tooling includes a tool base, multiple mandrels and optionally, a tool insert, all of which may be used to form a portion of the common shape. The mandrels have differing tool geometries for forming the varying features of the commonly shaped parts. The tool base may be used as a bonding jig to assemble and bond assemblies that include the fabricated parts.	11-13-2008

Patent application number	Description	Published
20090114574	SEPARATION APPARATUS - Provided is an apparatus for automated separation of a target compound from a sample using magnetic particles, which apparatus comprises a pipette head assembly for dispensing liquid through one or more pipette tips attachable thereto to one or more vials and a magnetic rod which is movable within the apparatus to a position adjacent to the one or more vials for attracting the magnetic particles; wherein the pipette head assembly has a pipette tip ejector for ejecting the one or more pipette tips from the pipette head assembly; and wherein the pipette tip ejector is operable by the magnetic rod.	05-07-2009

Patent application number	Description	Published
20090155644	SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER - The present invention relates to a process for generating electricity with a solid oxide fuel cell system. A liquid hydrocarbon feed is cracked in a first reaction zone, and fed as a gaseous feed to a second reaction zone. The feed is steam reformed in the second reaction zone to provide a reformed product gas containing hydrogen. Hydrogen is separated from the reformed product gas and is fed as a fuel to the anode of a solid oxide fuel cell. Electricity is generated in the fuel cell by oxidizing the hydrogen in the fuel. An anode exhaust stream containing hydrogen and steam is fed back into the first reaction zone to provide heat to drive the endothermic reactions in the first and second reaction zone, and to recycle unused hydrogen back to the fuel cell.	06-18-2009