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Darab

Johnathan Darab, West Bloomfield, MI US

Patent application numberDescriptionPublished
20110093166Temperature Compensation Method for an Air Suspension After Engine Shut-Off - A method for temperature compensating an air spring of an air spring suspension of a motor vehicle after engine shut-off. A desired trim height is obtained. At engine shut-off, the ambient temperature is measured and the temperature of air in the air spring determined. After a wait time (for loading/unloading), a start trim height is measured. A predicted trim height is determined for when the air in the air spring is at the ambient temperature. Finally, the volume of the air in the air spring is selectively adjusted so that when the air in the air spring arrives at the ambient temperature, the trim height will be about the desired trim height.04-21-2011

John G. Darab, Flemington, NJ US

Patent application numberDescriptionPublished
20110183840COMPOSITE OXIDES OR HYDROXIDES COMPRISING ALUMINA AND ZIRCONIA FOR AUTOMOTIVE CATALYST APPLICATIONS AND METHOD OF MANUFACTURING - An improved method for the formation of composite hydroxides or oxides comprising, on an oxide basis, Al07-28-2011

Jonathan Darab, West Bloomfield, MI US

Patent application numberDescriptionPublished
20100077848TIRE AND METHOD OF SELECTIVELY ALTERING OR CONTROLLING PROPERTIES OR CHARACTERISTICS THEREOF UNDER VARYING CONDITIONS - One exemplary embodiment includes a method comprising providing a tire having a component constructed and arranged to cause at least one portion of the tire to have a first stiffness or resistance to force exerted thereon under a first condition and a second stiffness or resistance to force exerted thereon under a second condition and selectively causing the first or second condition to occur.04-01-2010
20100257925METHODS AND SYSTEMS FOR TESTING TIRES OF VEHICLES TO QUANTIFY TRANSIENT TIRE FORCE AND MOMENT RESPONSES - A method for testing a tire of a vehicle that includes the steps of creating a first condition comprising a first slip angle of the tire, obtaining a first set of data regarding performance of the tire under the first condition, creating a second condition comprising either a second slip angle or lateral displacement of the tire, obtaining a second set of data regarding performance of the tire under the second condition, and determining the transient response of the lateral force and aligning moment of the tire, using the first set of data and the second set of data.10-14-2010