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公开(公告)号：US12089364B2
公开(公告)日：2024-09-10
申请号：US18242377
申请日：2023-09-05
Applicant: Frore Systems Inc.
Inventor： Ganapathy Sankar , Marc Mignard , Shekhar Halakatti , Suchitra Ramesh , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy
IPC: H05K7/20
CPC classification number: H05K7/20172
Abstract: A system including a plurality of cooling cells and a switching and control module is described. The cooling cells including cooling elements configured to be actuated to induce vibrational motion to drive a fluid toward a heat-generating structure. The switching and control module is coupled to the cooling elements and provides drive signals to the cooling elements based on at least one drive signal input. Each of the drive signals has a frequency corresponding to a cooling element. The frequency of the drive signal corresponds to a resonant state of the cooling element.
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公开(公告)号：US20230137610A1
公开(公告)日：2023-05-04
申请号：US17983289
申请日：2022-11-08
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Seshagiri Rao Madhavapeddy , Nilesh Sudhir Hasabnis , Shekhar Halakatti , Varun Rajamuthu , Woo Sung Chung , Suryaprakash Ganti
Abstract: A system including a module and an egress passageway is described. The module includes a cooling cells, a heat spreader, and a cover including vents therein. The cooling cells are between the heat spreader and the cover. Each of the cooling cells includes a cooling element configured to draw air in through the plurality of vents and drive air out of an aperture between the heat spreader and the cover at a first flow rate. A stream of hot air having been heated by a heat from a heat-generating structure thermally coupled to the heat spreader is thus provided. The hot air passes through the egress passageway toward an egress. The egress passageway includes at least one inlet through which cool air is drawn at a second flow rate to be mixed with the hot air. The second flow rate is greater than the first flow rate.
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公开(公告)号：US20220189852A1
公开(公告)日：2022-06-16
申请号：US17683228
申请日：2022-02-28
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Lumaya Ahmed , Shekhar Halakatti
IPC: H01L23/473 , F04B53/10 , F04B43/04 , F04B45/047 , B06B1/06 , H01L23/427 , H01L23/433 , H01L41/09 , H05K7/20 , F25B21/02 , F04D33/00 , H04M1/02 , H01L41/02 , H01L41/00 , F04B43/09 , H01L23/46 , H01L23/42 , F04B17/00 , F04B45/04 , H01L41/08
Abstract: A cooling system including a heat spreader and a cooling element is described. The heat spreader is thermally coupled with a heat-generating structure. The cooling element is in fluid communication heat spreader. The heat-generating structure is offset from the cooling element. The cooling element undergoes vibrational motion when actuated to drive a fluid toward the heat spreader while not directing the fluid directly at the heat-generating structure.
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公开(公告)号：US20220087058A1
公开(公告)日：2022-03-17
申请号：US17473774
申请日：2021-09-13
Applicant: Frore Systems Inc.
Inventor： Ganapathy Sankar , Marc Mignard , Shekhar Halakatti , Suchitra Ramesh , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy
IPC: H05K7/20
Abstract: A system including a plurality of cooling cells and a switching and control module is described. The cooling cells including cooling elements configured to be actuated to induce vibrational motion to drive a fluid toward a heat-generating structure. The switching and control module is coupled to the cooling elements and provides drive signals to the cooling elements based on at least one drive signal input. Each of the drive signals has a frequency corresponding to a cooling element. The frequency of the drive signal corresponds to a resonant state of the cooling element.
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公开(公告)号：US20240373593A1
公开(公告)日：2024-11-07
申请号：US18774103
申请日：2024-07-16
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Lumaya Ahmed , Shekhar Halakatti
IPC: H05K7/20 , B06B1/06 , H01L23/427 , H01L23/433 , H10N30/20
Abstract: A cooling system including a heat spreader and a cooling element is described. The heat spreader is thermally coupled with a heat-generating structure. The cooling element is in fluid communication heat spreader. The heat-generating structure is offset from the cooling element. The cooling element undergoes vibrational motion when actuated to drive a fluid toward the heat spreader while not directing the fluid directly at the heat-generating structure.
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Patent Agency Ranking
公开(公告)号：US12127369B2
公开(公告)日：2024-10-22
申请号：US17475252
申请日：2021-09-14
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Prathima Kapa , Seshagiri Rao Madhavapeddy , Shekhar Halakatti , Brian James Gally
IPC: H05K7/20 , F04B45/047 , H01L23/467 , H01L23/473
CPC classification number: H05K7/20172 , H01L23/467 , H01L23/4735 , F04B45/047
Abstract: A system including a tile and a hood is described. The tile includes a plurality of cooling cells. Each of the cooling cells includes a support structure and a cooling element. The cooling element is supported by the support structure and is configured to undergo vibrational motion when actuated to drive a fluid toward a heat-generating structure. The hood is coupled to the tile and directs the fluid around the plurality of cooling cells.
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公开(公告)号：US20230422433A1
公开(公告)日：2023-12-28
申请号：US18213222
申请日：2023-06-22
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Nilesh Sudhir Hasabnis , Shekhar Halakatti
CPC classification number: H05K7/20218 , H04M1/026 , G06F1/203 , H05K5/0215
Abstract: A computing device includes a housing having a plurality of apertures therein, an active cooling system, and at least one of a plurality of membranes or a plurality of valves. The membranes and/or valves are coupled with the apertures. Each of the membranes is watertight and gas breathable. The valves are configured to prevent entry of water through the apertures. The active cooling system is in the housing. When activated, the active cooling system drives a gas through a membrane but does not drive water through the membrane.
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公开(公告)号：US11744038B2
公开(公告)日：2023-08-29
申请号：US17683058
申请日：2022-02-28
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Lumaya Ahmed , Shekhar Halakatti
IPC: H05K7/20 , H01L23/467 , G06F1/20
CPC classification number: H05K7/20145 , G06F1/203 , H01L23/467 , H05K7/20172
Abstract: A system including a cooling element and an egress passageway is described. The cooling element is configured to provide a stream of hot air having been heated by a heat from a heat-generating structure. The hot air passes through the egress passageway toward an egress. The egress passageway includes at least one inlet through which cool air is drawn to be mixed with the hot air.
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公开(公告)号：US11692776B2
公开(公告)日：2023-07-04
申请号：US17683020
申请日：2022-02-28
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Lumaya Ahmed , Shekhar Halakatti
CPC classification number: F28D9/0081 , H10N30/2042
Abstract: A cooling system including a heat spreader, an active cooling element, and a base is described. The heat spreader is in thermal communication with a heat-generating structure mounted on a substrate. The heat spreader over hangs the heat-generating structure. The active cooling element is in thermal communication with the heat spreader. The base supports the heat spreader and transfers a load from the heat spreader to the substrate such that a bending of the heat spreader does not exceed ten degrees.
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公开(公告)号：US20220282932A1
公开(公告)日：2022-09-08
申请号：US17683020
申请日：2022-02-28
Applicant: Frore Systems Inc.
Inventor： Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Lumaya Ahmed , Shekhar Halakatti
Abstract: A cooling system including a heat spreader, an active cooling element, and a base is described. The heat spreader is in thermal communication with a heat-generating structure mounted on a substrate. The heat spreader over hangs the heat-generating structure. The active cooling element is in thermal communication with the heat spreader. The base supports the heat spreader and transfers a load from the heat spreader to the substrate such that a bending of the heat spreader does not exceed ten degrees.
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