Patents by Inventor John J. Mayer
John J. Mayer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10330201Abstract: A seal assembly is provided that includes a protective shroud to protect a sealing element from hazardous elements and/or a hazardous environment.Type: GrantFiled: December 21, 2016Date of Patent: June 25, 2019Assignee: United States of America as Represented by the Administrator of National Aeronautics and Space AdministrationInventors: Patrick H Dunlap, Jr., John J Mayer, Christopher C Daniels, Gary M. Pease, Gary J. Drlik
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Patent number: 9914151Abstract: An apparatus is provided for applying adhesive to a compressor liner having a longitudinal central axis. A first roller has a longitudinal central axis and has an outer circumferential surface which is immersed in adhesive in an adhesive sink. A second roller has a longitudinal central axis and is radially spaced apart from the first roller. The second roller has same outer diameter as the first roller and has an outer circumferential surface which is not immersed in adhesive in the adhesive sink. The first and second rollers cooperate to support the compressor liner for rotation about its longitudinal central axis. A drive mechanism includes a constant speed drive for rotating the first and second rollers about their longitudinal central axes at a constant rotational speed to allow a consistent weight and uniform layer of adhesive to be transferred from the first roller to the compressor liner.Type: GrantFiled: October 14, 2015Date of Patent: March 13, 2018Assignee: Bendix Commercial Vehicle Systems LLCInventors: Chenhao Ma, Gene E Gilbert, John J Mayer, Robert M Chipgus, Ronald A Tamunday
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Publication number: 20170106404Abstract: An apparatus is provided for applying adhesive to a compressor liner having a longitudinal central axis. A first roller has a longitudinal central axis and has an outer circumferential surface which is immersed in adhesive in an adhesive sink. A second roller has a longitudinal central axis and is radially spaced apart from the first roller. The second roller has same outer diameter as the first roller and has an outer circumferential surface which is not immersed in adhesive in the adhesive sink. The first and second rollers cooperate to support the compressor liner for rotation about its longitudinal central axis. A drive mechanism includes a constant speed drive for rotating the first and second rollers about their longitudinal central axes at a constant rotational speed to allow a consistent weight and uniform layer of adhesive to be transferred from the first roller to the compressor liner.Type: ApplicationFiled: October 14, 2015Publication date: April 20, 2017Applicant: Bendix Commercial Vehicle Systems LLCInventors: Chenhao Ma, Gene E. Gilbert, John J. Mayer, Robert M. Chipgus, Ronald A. Tamunday
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Patent number: 8012425Abstract: An apparatus for deactivating medical instruments and devices comprised of a deactivation chamber movable between a loading position and a deactivation position. A circulation system is provided to circulate a deactivating fluid through the deactivation chamber. The circulation system is connectable to the deactivation chamber when the deactivation chamber is in the deactivation position.Type: GrantFiled: October 19, 2009Date of Patent: September 6, 2011Assignee: American Sterilizer CompanyInventors: Jeffrey R. Horacek, Donald A. Sargent, Alan M. Solomon, John J. Mayer, Christopher A. Jethrow, Karl Ludwig, Jude A. Kral
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Patent number: 7897112Abstract: A multi-chamber chemical delivery container for storing dry chemicals that are used to produce a liquid microbial deactivation fluid. The container includes two housing sections and a dividing wall that is located between the two housing sections. The dividing wall separates the container into two compartments. Openings formed in each of the two housing sections are dimensioned to respectively receive an inlet fitting and an outlet fitting. The inlet and outlet fittings are dimensioned to respectively engage with inlet and outlet connectors that are fluidly connected with a fluid circulation system of a microbial deactivation system.Type: GrantFiled: June 25, 2007Date of Patent: March 1, 2011Assignee: American Sterilizer CompanyInventor: John J. Mayer
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Patent number: 7871565Abstract: A method of generating a microbial deactivation fluid to circulate through an apparatus that has a decontamination chamber for holding medical instruments and devices, comprising the steps of: (a) providing a first compartment and a second compartment in the circulation system; (b) providing a chemical reagent in the first compartment and a builder composition in the second compartment; (c) causing a fluid to flow through the second compartment to mix with the builder composition to create an alkaline fluid; (d) when the alkaline fluid has reached a predetermined pH level, causing the alkaline fluid to flow through the first compartment to mix with the chemical reagent to dissolve the chemical reagent to generate a microbial deactivation fluid; and (e) continuing steps (c) and (d) to continue the generation of the microbial deactivation fluid.Type: GrantFiled: March 5, 2007Date of Patent: January 18, 2011Assignee: American Sterilizer CompanyInventors: Christopher A. Jethrow, John J. Mayer, Dana M. Hall, Donald G. Rosenhamer
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Patent number: 7850932Abstract: An apparatus for deactivating medical instruments and devices having a circulation system for circulating fluids through the apparatus and a chemical delivery assembly for generating a deactivation fluid to circulate through the circulation system. The chemical delivery assembly is comprised of a chemistry housing that has a first receptacle and a second receptacle formed therein. A first fluid inlet communicates with the first receptacle. A second fluid inlet communicates with the second receptacle. A first fluid outlet is disposed near an upper portion of the first receptacle to establish a predetermined fluid level in the first receptacle when fluid is introduced into the first receptacle. A second fluid outlet is disposed near an upper portion of the second receptacle to establish a predetermined fluid level in the second receptacle when fluid is introduced into the second receptacle. A lid is attached to the chemistry housing. The lid is movable between a first position and a second position.Type: GrantFiled: March 5, 2007Date of Patent: December 14, 2010Assignee: American Sterilizer CompanyInventors: John J. Mayer, Christopher A. Jethrow, Karl Ludwig
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Publication number: 20100040521Abstract: An apparatus for deactivating medical instruments and devices comprised of a deactivation chamber movable between a loading position and a deactivation position. A circulation system is provided to circulate a deactivating fluid through the deactivation chamber. The circulation system is connectable to the deactivation chamber when the deactivation chamber is in the deactivation position.Type: ApplicationFiled: October 19, 2009Publication date: February 18, 2010Inventors: Jeffrey R. Horacek, Donald A. Sargent, Alan M. Solomon, John J. Mayer, Christopher A. Jethrow, Karl Ludwig, Jude A. Kral
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Patent number: 7625534Abstract: An apparatus for deactivating medical instruments and devices comprised of a deactivation chamber movable between a loading position and a deactivation position. A circulation system is provided to circulate a deactivating fluid through the deactivation chamber. The circulation system is connectable to the deactivation chamber when the deactivation chamber is in the deactivation position.Type: GrantFiled: March 5, 2007Date of Patent: December 1, 2009Assignee: American Sterilizer CompanyInventors: Jeffrey R. Horacek, Donald A. Sargent, Alan M. Solomon, John J. Mayer, Christopher A. Jethrow, Karl Ludwig, Jude A. Kral
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Patent number: 7608228Abstract: An apparatus for deactivating medical instruments and devices. The apparatus has a housing structure and a drawer disposed in the housing structure. The drawer has a recess formed therein and a planar surface formed about the periphery of the recess. The recess is dimensioned to receive medical instruments and devices to be microbially deactivated. A circulation system is provided within the housing structure to circulate a microbial deactivation fluid through the recess. A drawer-sealing assembly is located in the housing structure. The drawer-sealing assembly is operable to engage the drawer assembly and fluidly seal the recess to create a decontamination chamber.Type: GrantFiled: March 5, 2007Date of Patent: October 27, 2009Assignee: American Sterilizer CompanyInventors: Jeffrey R. Horacek, Donald A. Sargent, Alan M. Solomon, John J. Mayer, Christopher A. Jethrow, Karl Ludwig
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Publication number: 20080317640Abstract: A multi-chamber chemical delivery container for storing dry chemicals that are used to produce a liquid microbial deactivation fluid. The container includes two housing sections and a dividing wall that is located between the two housing sections. The dividing wall separates the container into two compartments. Openings formed in each of the two housing sections are dimensioned to respectively receive an inlet fitting and an outlet fitting. The inlet and outlet fittings are dimensioned to respectively engage with inlet and outlet connectors that are fluidly connected with a fluid circulation system of a microbial deactivation system.Type: ApplicationFiled: June 25, 2007Publication date: December 25, 2008Inventor: John J. Mayer
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Publication number: 20040067795Abstract: A variety of drive release assemblies are disclosed which are particularly well suited for use in conjunction with vehicular air compressors used to drive auxiliary components. The drive release assemblies utilize torque resisting surfaces to engage drive components, but which also serve to disengage the components upon application of excessive torque. Use of the drive release assemblies avoids damage that may otherwise occur to an engine or drive assembly upon torque overload.Type: ApplicationFiled: October 8, 2002Publication date: April 8, 2004Inventors: Anthony J. Cydzik, Travis G. Ramler, John J. Mayer