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Gregory A. Griffin, Glendale Heights US

Gregory A. Griffin, Glendale Heights, IL US

Patent application numberDescriptionPublished
20090095571HIGH PRESSURE OIL MANIFOLD FOR A DIESEL ENGINE - A cast oil manifold (04-16-2009
20100132338THERMAL MANAGEMENT OF UREA DOSING COMPONENTS IN AN ENGINE EXHAUST AFTER-TREATMENT SYSTEM - Dosing components (06-03-2010
20110042546MOUNT FOR EXHAUST SYSTEM COMPONENTS02-24-2011
20110099974REDUCTANT SPRAY INJECTOR BOSS - A mounting boss (05-05-2011
20110181037ALIGNMENT CLAMP - An alignment clamp (07-28-2011
20110197423DEVICE AND METHOD FOR STORAGE TANK RESTRAINT ON A VEHICLE - A restraint device and method for securing an ammonia storage tank holder to a frame is disclosed. The restraint device includes first and second supports which sandwich about the holder in a parallel fashion. A connecting support attaches to and holds the first and second supports in a substantially parallel relationship about the storage tank holder, and is adjustable such that the second support is selectively movable to expand the perimeter of the holding space. The disclosed method includes the steps of affixing a first support having first and second ends to a frame of a vehicle, placing a storage tank holder into contact with at least one surface of the first support, placing a second support having first and second ends substantially parallel to the first support in contact with a surface of the storage tank holder opposite the first support, and securing the first and second supports.08-18-2011
20110219745METHOD AND APPARATUS FOR GASEOUS MIXING IN A DIESEL EXHAUST SYSTEM - A mixing device and method for a diesel exhaust system is disclosed having a chamber, a mixer within the chamber, and an injection tube supported on the mixer within the chamber. The mixer is positioned within the chamber adjacent an inlet and includes a plurality of angled blades to effect turbulent flow in a diesel exhaust stream entering the chamber through the inlet. The injection tube includes a plurality of injection points (e.g., openings) for discharging a reagent, such as gaseous ammonia (NH09-15-2011

Patent applications by Gregory A. Griffin, Glendale Heights, IL US