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公开(公告)号：US12167574B2
公开(公告)日：2024-12-10
申请号：US18229602
申请日：2023-08-02
Applicant: Frore Systems Inc.
Inventor： Ananth Saran Yalamarthy , Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Vikram Mukundan
Abstract: A system including a cooling element and a support structure is described. The cooling element has a first side and a second side opposite to the first side. The cooling element is configured to undergo vibrational motion when actuated to drive a fluid from the first side to the second side. The support structure thermally couples the cooling element to a heat-generating structure via thermal conduction.
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公开(公告)号：US20240351862A1
公开(公告)日：2024-10-24
申请号：US18652726
申请日：2024-05-01
Applicant: Frore Systems Inc.
Inventor： Suryaprakash Ganti , Vikram Mukundan , Seshagiri Rao Madhavapeddy , Ananth Saran Yalamarthy , Prathima Kapa , Brian James Gally
IPC: B81B7/00
CPC classification number: B81B7/0061 , B81B2203/0118 , B81B2203/0307 , B81B2203/0315 , B81B2203/04 , B81B2203/058
Abstract: A cooling system is described. The cooling system includes a bottom plate, a support structure, and a cooling element. The bottom plate has orifices therein. The cooling element has a central axis and is supported by the support structure at the central axis. A first portion of the cooling element is on a first side of the central axis and a second portion of the cooling element is on a second side of the central axis opposite to the first side. The first and second portions of the cooling element are unpinned. The first portion and the second portion are configured to undergo vibrational motion when actuated to drive a fluid through the orifices. The support structure couples the cooling element to the bottom plate. The support structure is coupled with at least one of the cooling element or the bottom plate by diffusion bond(s).
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公开(公告)号：US11802554B2
公开(公告)日：2023-10-31
申请号：US17081890
申请日：2020-10-27
Applicant: Frore Systems Inc.
Inventor： Ananth Saran Yalamarthy , Vikram Mukundan , Suryaprakash Ganti , Narayana Prasad Rayapati , Prabhu Sathyamurthy , Seshagiri Rao Madhavapeddy , Marc Mignard , Brian James Gally
IPC: F04B43/04 , F04B49/00 , F04B45/047
CPC classification number: F04B43/046 , F04B45/047 , F04B49/00
Abstract: A system including an orifice plate, a fan element and at least one channel is disclosed. The orifice plate has at least one orifice therein. The fan element is configured to undergo vibrational motion to drive a fluid through the orifice(s). The fluid is drawn through the channel(s) in response to the fluid being driven through the at least one orifice.
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公开(公告)号：US11765863B2
公开(公告)日：2023-09-19
申请号：US17486747
申请日：2021-09-27
Applicant: Frore Systems Inc.
Inventor： Ananth Saran Yalamarthy , Prabhu Sathyamurthy , Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Vikram Mukundan
CPC classification number: H05K7/2039 , F28F13/10
Abstract: A system including a cooling element and a support structure is described. The cooling element has a first side and a second side opposite to the first side. The cooling element is configured to undergo vibrational motion when actuated to drive a fluid from the first side to the second side. The support structure thermally couples the cooling element to a heat-generating structure via thermal conduction.
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公开(公告)号：US20250075825A1
公开(公告)日：2025-03-06
申请号：US18954169
申请日：2024-11-20
Applicant: Frore Systems Inc.
Inventor： Vikram Mukundan , Ananth Saran Yalamarthy , Prabhu Sathyamurthy , Suryaprakash Ganti , Narayana Prasad Rayapati , Seshagiri Rao Madhavapeddy
Abstract: An active cooling system is described. The active cooling system includes at least one cooling element that has a vent therein and is in communication with a fluid. The cooling element(s) are actuated to vibrate to drive the fluid toward a heat-generating structure and to alternately open and close at least one virtual valve corresponding to the vent. The virtual valve is open for a low flow resistance and closed for a high flow resistance. The vent remains physically open for the virtual valve being closed.
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Patent Agency Ranking
公开(公告)号：US12137540B2
公开(公告)日：2024-11-05
申请号：US17867609
申请日：2022-07-18
Applicant: Frore Systems Inc.
Inventor： Ananth Saran Yalamarthy , Suryaprakash Ganti , Vikram Mukundan , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy , Narayana Prasad Rayapati
Abstract: A cooling system is described. The cooling system includes a cooling element having a central region and a perimeter. The cooling element is anchored at the central region. At least a portion of the perimeter is unpinned. The cooling element is in communication with a fluid. The cooling element is actuated to induce vibrational motion to drive the fluid toward a heat-generating structure.
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7.发明公开公开(公告)号：US20230200000A1
公开(公告)日：2023-06-22
申请号：US18082527
申请日：2022-12-15
Applicant: Frore Systems Inc.
Inventor： Suryaprakash Ganti , Vikram Mukundan , Ananth Saran Yalamarthy , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy , Narayana Prasad Rayapati
CPC classification number: H05K7/20145 , H05K7/20272 , G06F1/20 , H05K7/20509
Abstract: A fluid flow system is described. The fluid flow system includes an actuator and a chamber having a feature therein. The actuator is configured to vibrate in response to a driving signal. The chamber is in communication with the actuator. The chamber is characterized by a fluidic resonant frequency. Vibration of the actuator tends to drive a fluid through the chamber. The feature is within the chamber and obstructs direct flow of the fluid within the chamber such that the fluidic resonant frequency is less than a nominal fluidic resonant frequency that would exist without the feature.
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公开(公告)号：US20220394883A1
公开(公告)日：2022-12-08
申请号：US17890917
申请日：2022-08-18
Applicant: Frore Systems Inc.
Inventor： Vikram Mukundan , Suryaprakash Ganti , Ananth Saran Yalamarthy , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy
IPC: H05K7/20
Abstract: An actuator usable in a cooling system is described. The actuator includes an anchored region and a cantilevered arm. The cantilevered arm extends outward from the anchored region. The cantilevered arm includes a step region, an extension region and an outer region. The step region extends outward from the anchored region and has a step thickness. The extension region extends outward from the step region and has an extension thickness less than the step thickness. The outer region extends outward from the extension region and has an outer thickness greater than the extension thickness.
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公开(公告)号：US11510341B2
公开(公告)日：2022-11-22
申请号：US17023215
申请日：2020-09-16
Applicant: Frore Systems Inc.
Inventor： Vikram Mukundan , Suryaprakash Ganti , Ananth Saran Yalamarthy , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy
IPC: H05K7/20
Abstract: An actuator usable in a cooling system is described. The actuator includes an anchored region and a cantilevered arm. The cantilevered arm extends outward from the anchored region. The cantilevered arm includes a step region, an extension region and an outer region. The step region extends outward from the anchored region and has a step thickness. The extension region extends outward from the step region and has an extension thickness less than the step thickness. The outer region extends outward from the extension region and has an outer thickness greater than the extension thickness.
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公开(公告)号：US11432433B2
公开(公告)日：2022-08-30
申请号：US17463417
申请日：2021-08-31
Applicant: Frore Systems Inc.
Inventor： Ananth Saran Yalamarthy , Suryaprakash Ganti , Vikram Mukundan , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy , Narayana Prasad Rayapati
IPC: H05K7/20 , H01L41/04 , H01L41/047 , B81B7/00
Abstract: A cooling system is described. The cooling system includes a cooling element having a central region and a perimeter. The cooling element is anchored at the central region. At least a portion of the perimeter is unpinned. The cooling element is in communication with a fluid. The cooling element is actuated to induce vibrational motion to drive the fluid toward a heat-generating structure.
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