Patents by Inventor Daniel J. Carey
Daniel J. Carey 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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Publication number: 20240040735Abstract: Embodiments may be generally directed to a system for generating reactive acoustic energy for reducing acoustic noise in a chassis of an information handling system. A set of acoustically reactive elements may be positioned relative to a backplane comprising a plurality of backplane openings. Each acoustically reactive element comprises a plurality of walls and an acoustical energy reducing opening. The plurality of walls define an internal volume, wherein at least one wall is aligned parallel with a direction of airflow.Type: ApplicationFiled: July 29, 2022Publication date: February 1, 2024Inventors: Chris Everett Peterson, Paul Allen Waters, Daniel J. Carey, Evangelos Koutsavdis
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Publication number: 20230345629Abstract: A printed circuit board (PCB) includes a metal layer and a via. The via is coupled to a portion of the metal layer. The portion of the metal layer forms a flange of a beam structure in the PCB. The via forms a web of the beam structure in the PCB.Type: ApplicationFiled: April 26, 2022Publication date: October 26, 2023Inventors: Sandor Farkas, Bhyrav Mutnury, Daniel J. Carey
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Publication number: 20230232570Abstract: A computing chassis, including hard disk drives positioned at a first end of the chassis; a fan module positioned at a second end of the chassis; a first baffle having acoustic absorbing material, the first baffle extending between a first and a second side of the chassis, wherein the first and second sides of the chassis extend between the first and the second ends of the chassis, the first baffle spaced-apart from the fan module a first distance; a second baffle having acoustic absorbing material, the second baffle extending between the first and the second side of the chassis, the second baffle spaced-apart from the fan module a second distance greater than the first distance, wherein the first and the second baffle extend between the first and second sides of the chassis perpendicular to an airflow, and the acoustic absorbing material of the baffles attenuate acoustic waves.Type: ApplicationFiled: January 18, 2022Publication date: July 20, 2023Inventors: Daniel J. Carey, Evangelos Konstantinos Koutsavdis, Chris E. Peterson, Paul Allen Waters
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Patent number: 11645184Abstract: A method for designing an enclosure by predicting hard drive disk (HDD) performance in an experimental enclosure, where the enclosure is a modified version of the experimental enclosure. The method includes obtaining, by an HDD performance data generator, an experimental enclosure vibration dataset from a vibration measurement apparatus, obtaining an ideal HDD vibration threshold; making a first comparison between the experimental enclosure vibration dataset and the ideal HDD vibration threshold, calculating, based on the first comparison, an experimental enclosure HDD performance dataset, making a first determination that the experimental enclosure HDD performance dataset exceeds an acceptable threshold, and performing a design action on the experimental enclosure based on the first determination to generate a design of the enclosure.Type: GrantFiled: July 10, 2020Date of Patent: May 9, 2023Assignee: Dell Products L.P.Inventor: Daniel J. Carey
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Patent number: 11602072Abstract: A fan carrier includes a fan mounting section, a connector mounting section, and a connecting section. The fan mounting section is placed in physical communication with a fan of an information handling system. The fan mounting section has both structural rigidity and vibration rigidity. The connector mounting section is placed in physical communication with a fan-side connector of the information handling system. The connector mounting section has structural rigidity to properly align the fan-side connector with a motherboard-side connector of the information handling system. The connecting section is in physical communication with and located in between the fan mounting section and the connector mounting section. The connecting section has structural rigidity and vibration flexibility, and the vibration flexibility reduces vibrations from the fan before the vibrations are transmitted to the fan-side connector.Type: GrantFiled: October 14, 2021Date of Patent: March 7, 2023Assignee: Dell Products L.P.Inventors: Daniel J. Carey, Jean Marie Doglio, Paul Allen Waters, Juan M. Gonzalez
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Patent number: 11506224Abstract: A fan carrier is to be placed in physical communication with a fan-side connector of an information handling system. The fan carrier includes a plunger assembly and multiple isolators. The plunger assembly is biased toward an at-rest position. The plunger assembly is in physical communication with the fan-side connector when the plunger assembly is in a deformed position. The isolators are mounted on the fan carrier, and dampen vibration energy in the fan carrier and prevent the vibration energy from being transferred to the fan-side connector. The isolators enable the fan-side connector to float within the fan carrier.Type: GrantFiled: October 14, 2021Date of Patent: November 22, 2022Assignee: Dell Products L.P.Inventors: Jean Marie Doglio, Daniel J. Carey, Paul Allen Waters, Juan M. Gonzalez
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Patent number: 11289064Abstract: An acoustical/vibrational noise reduction system may include a plurality of divider walls spaced from each other, generally parallel to each other, and generally parallel to a direction of transmission of acoustical and vibrational noise from a source of acoustical and vibrational energy and an information handling resource. The acoustical/vibrational noise reduction system may also include a plurality of baffle fins mechanically coupled to the plurality of divider walls, generally perpendicular to the plurality of divider walls, and substantially non-parallel to the direction of transmission of acoustical and vibrational noise from the source of acoustical and vibrational energy and the information handling resource.Type: GrantFiled: December 31, 2018Date of Patent: March 29, 2022Assignee: Dell Products L.P.Inventors: Jean Marie Doglio, Daniel J. Carey
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Patent number: 11281263Abstract: A modular compute chassis, that includes a chassis divider wall assembly that includes a chassis grommet wall that includes a first side, a second side, and a hole; a grommet that includes a groove and at least partially disposed within the hole and mechanically coupled to the chassis grommet wall using the groove; and a first compute unit cage wall in contact with a first portion of the grommet, where the first portion of the grommet is interposed between the first compute unit cage wall and the first side; and a second compute unit cage wall in contact with a second portion of the grommet, where the second portion of the grommet is interposed between the second compute unit cage wall and the second side, where the second compute unit cage wall is rigidly mechanically coupled to the first compute unit cage wall.Type: GrantFiled: July 10, 2020Date of Patent: March 22, 2022Assignee: Dell Products L.P.Inventors: Jean Marie Doglio, Daniel J. Carey, Russell Conley Smith
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Publication number: 20220011831Abstract: A modular compute chassis, that includes a chassis divider wall assembly that includes a chassis grommet wall that includes a first side, a second side, and a hole; a grommet that includes a groove and at least partially disposed within the hole and mechanically coupled to the chassis grommet wall using the groove; and a first compute unit cage wall in contact with a first portion of the grommet, where the first portion of the grommet is interposed between the first compute unit cage wall and the first side; and a second compute unit cage wall in contact with a second portion of the grommet, where the second portion of the grommet is interposed between the second compute unit cage wall and the second side, where the second compute unit cage wall is rigidly mechanically coupled to the first compute unit cage wall.Type: ApplicationFiled: July 10, 2020Publication date: January 13, 2022Inventors: Jean Marie Doglio, Daniel J. Carey, Russell Conley Smith
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Publication number: 20220012153Abstract: A method for designing an enclosure by predicting hard drive disk (HDD) performance in an experimental enclosure, where the enclosure is a modified version of the experimental enclosure. The method includes obtaining, by an HDD performance data generator, an experimental enclosure vibration dataset from a vibration measurement apparatus, obtaining an ideal HDD vibration threshold; making a first comparison between the experimental enclosure vibration dataset and the ideal HDD vibration threshold, calculating, based on the first comparison, an experimental enclosure HDD performance dataset, making a first determination that the experimental enclosure HDD performance dataset exceeds an acceptable threshold, and performing a design action on the experimental enclosure based on the first determination to generate a design of the enclosure.Type: ApplicationFiled: July 10, 2020Publication date: January 13, 2022Inventor: Daniel J. Carey
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Patent number: 10943621Abstract: A method for designing an enclosure using an idealized hard drive disk (HDD) vibration threshold datasets for an experimental enclosure, where the enclosure is a modified version of the experimental enclosure. The method includes generating HDD vibration threshold datasets, obtaining HDD performance datasets based on the HDD vibration threshold datasets and historical enclosure vibration datasets, comparing the HDD performance datasets to the historical HDD performance datasets, calculating fitness scores for each of the HDD vibration threshold datasets based on the comparison, and designating, based on the fitness scores, an HDD vibration threshold dataset of the HDD vibration threshold datasets as the ideal HDD vibration threshold dataset.Type: GrantFiled: July 10, 2020Date of Patent: March 9, 2021Assignee: Dell Products L.P.Inventor: Daniel J. Carey
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Publication number: 20200211523Abstract: An acoustical/vibrational noise reduction system may include a plurality of divider walls spaced from each other, generally parallel to each other, and generally parallel to a direction of transmission of acoustical and vibrational noise from a source of acoustical and vibrational energy and an information handling resource. The acoustical/vibrational noise reduction system may also include a plurality of baffle fins mechanically coupled to the plurality of divider walls, generally perpendicular to the plurality of divider walls, and substantially non-parallel to the direction of transmission of acoustical and vibrational noise from the source of acoustical and vibrational energy and the information handling resource.Type: ApplicationFiled: December 31, 2018Publication date: July 2, 2020Applicant: Dell Products L.P.Inventors: Jean Marie DOGLIO, Daniel J. CAREY
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Patent number: 10595437Abstract: An information handling system includes a server chassis and a fan gantry. The server chassis has a first bracket secured to a first edge of the server chassis, a second bracket secured to a second edge of the server chassis, and a center mount secured to a bottom of the server chassis. The fan gantry has multiple fans, a first block secured to a first end of the fan gantry, a second block secured to a second end of the fan gantry, and an opening in a center of a bottom surface of the fan gantry. The first block interfaces with the first bracket, the second block interfaces with the second bracket, and the center mount inserts within the opening to mount the fan gantry to the server chassis.Type: GrantFiled: July 27, 2018Date of Patent: March 17, 2020Assignee: Dell Products, L.P.Inventors: Daniel J. Carey, Jean Doglio
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Publication number: 20200037466Abstract: An information handling system includes a server chassis and a fan gantry. The server chassis has a first bracket secured to a first edge of the server chassis, a second bracket secured to a second edge of the server chassis, and a center mount secured to a bottom of the server chassis. The fan gantry has multiple fans, a first block secured to a first end of the fan gantry, a second block secured to a second end of the fan gantry, and an opening in a center of a bottom surface of the fan gantry. The first block interfaces with the first bracket, the second block interfaces with the second bracket, and the center mount inserts within the opening to mount the fan gantry to the server chassis.Type: ApplicationFiled: July 27, 2018Publication date: January 30, 2020Inventors: Daniel J. Carey, Jean Doglio