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51.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：US11533823B2
公开(公告)日：2022-12-20
申请号：US17121607
申请日：2020-12-14
Applicant: Frore Systems Inc.
IPC: H05K7/20 , H04B1/3888
Abstract: A mobile device case is described. The mobile device case includes a housing configured to retain a mobile device and an active cooling system integrated into the housing. The active cooling system configured to use vibrational motion to cool a surface of the mobile device.
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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：US11456234B2
公开(公告)日：2022-09-27
申请号：US16369789
申请日：2019-03-29
Applicant: Frore Systems Inc.
Inventor： Suryaprakash Ganti , Seshagiri Rao Madhavapeddy
IPC: H01L23/473 , F04B53/10 , F04B43/04 , F04B45/047 , B06B1/06 , H01L23/427 , H01L23/433 , H01L41/09 , H05K7/20 , F04D33/00 , H01L41/02 , H01L41/00 , F04B43/09 , H01L23/46 , H01L23/42 , F04B17/00 , F04B45/04 , H01L41/08 , F25B21/02 , H04M1/02
Abstract: A piezoelectric cooling chamber and method for providing the cooling system are described. The cooling chamber includes a piezoelectric cooling element, an array of orifices and a valve. A vibrational motion of the piezoelectric cooling element causes an increase or decrease in a chamber volume as the piezoelectric cooling element is deformed. The array of orifices is distributed on at least one surface of the chamber. The orifices allow escape of fluid from within the chamber during the decrease in the chamber volume in response to the vibration of the piezoelectric element. The valve is configured to admit fluid into the chamber when the chamber volume increases and to substantially prevent fluid from exiting the chamber through the valve when the chamber volume decreases.
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Patent Agency Ranking
公开(公告)号：US20220287201A1
公开(公告)日：2022-09-08
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
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：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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公开(公告)号：US20220087059A1
公开(公告)日：2022-03-17
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 , H01L23/467 , H01L23/473
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：US20220081284A1
公开(公告)日：2022-03-17
申请号：US17474815
申请日：2021-09-14
Applicant: Frore Systems Inc.
Inventor： Suryaprakash Ganti , Seshagiri Rao Madhavapeddy , Vikram Mukundan , Ananth Saran Yalamarthy , Prabhu Sathyamurthy , Brian James Gally
Abstract: A system including a plurality of cooling cells is described. Each of the cooling cells includes a support structure and a cooling element. The cooling element has a central region having an axis and a perimeter. The cooling element IS supported by the support structure at the central region and along the axis. At least a portion of the perimeter being unpinned. The cooling element is configured to undergo vibrational motion when actuated to drive a fluid toward a heat-generating structure. A portion of the cooling cells aligned along the axis are physically connected such that the cooling cells form an integrated cooling cell tile.
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公开(公告)号：US20210404753A1
公开(公告)日：2021-12-30
申请号：US17367057
申请日：2021-07-02
Applicant: Frore Systems Inc.
Inventor： Vikram Mukundan , Suryaprakash Ganti , Ananth Saran Yalamarthy , Seshagiri Rao Madhavapeddy , Prabhu Sathyamurthy , Narayana Prasad Rayapati
IPC: F28F13/10
Abstract: A flow chamber, a cooling system and a method are described. The flow chamber includes an upper chamber including a top wall, an actuator, and a lower chamber. The actuator is located distally from the top wall. The lower chamber receives fluid from the upper chamber when the actuator is actuated. The top wall includes at least one cavity therein. The cooling system utilizes cooling cells including the flow chamber. The method includes driving the actuator at a frequency that directs fluid through the flow chamber.
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