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公开(公告)号：US20220330455A1
公开(公告)日：2022-10-13
申请号：US17677491
申请日：2022-02-22
Applicant: ASUSTEK COMPUTER INC.
Inventor： Yi-Chi LAI , Ing-Jer CHIOU , Sung-Chuan HUANG
IPC: H05K7/20
Abstract: An electronic device is provided. The electronic device includes a first body, a second body, and a baffle structure. The first body includes a first edge. The second body includes a second edge. The first edge is pivotally connected to the second edge, and an air outlet is provided on the second edge. An air duct is formed between the first edge and the second edge. The baffle structure is disposed in the air duct and located at a position corresponding to the air outlet. The baffle structure selectively closes the air duct according to a temperature of the air outlet, to avoid a rising temperature inside the electronic device due to hot air backflow.
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公开(公告)号：US20240268043A1
公开(公告)日：2024-08-08
申请号：US18302350
申请日：2023-04-18
Applicant: ASUSTEK COMPUTER INC.
Inventor： Ing-Jer CHIOU
IPC: H05K5/02
CPC classification number: H05K5/0217
Abstract: A foldable electronic device is provided, including a first body and a second body. The first body includes a front surface and a rear surface. The second body is arranged at the rear surface and includes a support portion. A system is arranged in the support portion. The support portion is used for being switched between a folded position and a supporting position. When the support portion is located at the folded position, the support portion abuts against the rear surface. When the support portion is located at the supporting position, an open space is formed between the support portion and the rear surface.
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公开(公告)号：US20240035486A1
公开(公告)日：2024-02-01
申请号：US18117013
申请日：2023-03-03
Applicant: ASUSTEK COMPUTER INC.
Inventor： Hsin Chen LIN , Ing-Jer CHIOU
CPC classification number: F04D29/4226 , F04D17/08 , F04D29/281
Abstract: The disclosure provides a centrifugal fan including a housing and a blade module. The housing includes a lower cover, a side wall, and an upper cover. Two ends of the side wall are respectively connected to the lower cover and the upper cover to define an internal space. The lower cover includes a plurality of lower air inlets. The blade module is arranged in the internal space, and includes a hub and a plurality of blades. The hub is rotatably arranged on the lower cover. The blades are arranged around the hub. The lower air inlets are located on the periphery of the hub, and each lower air inlet includes an outer edge relative to a rotational axis of the hub. At least one of two ends of at least one of the lower air inlets includes a protruding portion at a position corresponding to the outer edge.
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公开(公告)号：US20210164482A1
公开(公告)日：2021-06-03
申请号：US17079568
申请日：2020-10-26
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
IPC: F04D27/00
Abstract: A fan control system includes a fan, a first temperature sensor, a calculating unit, a logic controller, and a memory unit. The first temperature sensor continuously senses temperatures of a device during a time period, in order to obtain a plurality of sampled temperatures. The calculating unit selects N1 latest sampled temperatures and N2 latest sampled temperatures from the sampled temperatures, and calculates a first average temperature according to the N1 sampled temperatures and a second average temperature according to the N2 sampled temperatures. N1 and N2 are positive integers. The logic controller is configured to select one of the first average temperature and the second average temperature to output as a compensation temperature. The memory unit is configured to store an operating table, and configured to output a rotational speed control signal to the fan corresponding to the operating table according to the compensation temperature.
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公开(公告)号：US20190249685A1
公开(公告)日：2019-08-15
申请号：US16255978
申请日：2019-01-24
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
CPC classification number: F04D29/4226 , F04D25/08 , F04D29/162
Abstract: The disclosure provides a heat dissipation device, including an enclosure, a connective member, and a fan module. The enclosure includes a first cover body and a second cover body that are opposite to each other. The second cover body includes an opening. The connective member is connected to one of the first cover body and the second cover body in the enclosure. The fan module is movably connected to the connective member, and is configured to move between a first position and a second position relative to the enclosure based on the connective member. When moving to the first position, the fan module is located in the enclosure.
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Patent Agency Ranking
公开(公告)号：US20190242400A1
公开(公告)日：2019-08-08
申请号：US16254880
申请日：2019-01-23
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
CPC classification number: F04D29/403 , F04D17/16 , F04D29/002
Abstract: The disclosure provides a centrifugal fan, including an enclosure, a spacer, and a fan blade rotor. The enclosure includes a top panel, a bottom panel, and a side wall connected between the bottom panel and the top panel. The top panel, the bottom panel, and the side wall together form a first air exhaust vent and a second air exhaust vent. The spacer is disposed in the enclosure, is connected between the bottom panel and the top panel, and spaces a first space in communication with the first air exhaust vent and a second space in communication with the second air exhaust vent in the enclosure. The spacer includes a first opening. The first opening is in communication with the first space and the second space. The fan blade rotor is rotatably disposed in the second space.
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公开(公告)号：US20240284610A1
公开(公告)日：2024-08-22
申请号：US18328046
申请日：2023-06-02
Applicant: ASUSTEK COMPUTER INC.
Inventor： Yu-Jung LIN , Ing-Jer CHIOU , Cheng-Yu WANG
CPC classification number: H05K5/0211 , B32B3/266 , B32B5/18 , B32B7/14 , B32B27/065 , B32B2307/304 , B32B2307/7376 , B32B2457/00
Abstract: A heat insulation pad applied to an electronic device is provided. The electronic device includes a housing and a heat source. The housing includes an inner side surface. The heat insulation pad includes a first contact layer, a second contact layer, and a hole layer stack structure. The first contact layer is adapted to attach to the inner side surface. The second contact layer is adapted to contact the heat source. The hole layer stack structure includes a plurality of hole layers stacked in sequence and is located between the first contact layer and the second contact layer. An electronic device with the heat insulation pad is further provided.
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公开(公告)号：US20190249686A1
公开(公告)日：2019-08-15
申请号：US16264903
申请日：2019-02-01
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
IPC: F04D29/42
CPC classification number: F04D29/4226 , F04D17/16
Abstract: This disclosure provides a fan, including a first case, a second case, and a reset mechanism. The first case includes a first side wall, where the first side wall has a first guide portion. The second case includes a second side wall, where the second side wall has a second guide portion. The first guide portion and the second guide portion are slidably joined and are configured to enable the first case and the second case to move toward or away from each other. The reset mechanism is connected to the first case and is configured to push the second case to move away from the first case.
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公开(公告)号：US20190072112A1
公开(公告)日：2019-03-07
申请号：US16112975
申请日：2018-08-27
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
CPC classification number: F04D29/666 , F04D29/281 , F04D29/30 , F04D29/667 , F05D2240/307 , F05D2250/70
Abstract: A centrifugal fan includes a housing and an impeller. The housing includes a sidewall, and the sidewall includes a tongue portion. The impeller includes a fan hub and a plurality of blades. The fan hub is rotatably disposed in the housing, and the tongue portion has an inner contour line on a reference plane. The blades connect to the fan hub. Each one of the blades has an end surface facing the sidewall. The end surface has an outer contour line on the section of the blade. Any two adjacent blades have different outer contour lines. The outer contour line of at least one first blade of the plurality of blades is parallel to the inner contour line. The outer contour line of at least one second blade of the plurality of blades is not parallel to the inner contour line.
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公开(公告)号：US20180223865A1
公开(公告)日：2018-08-09
申请号：US15866721
申请日：2018-01-10
Applicant: ASUSTeK COMPUTER INC.
Inventor： Hsin-Chen LIN , Ing-Jer CHIOU
CPC classification number: F04D29/441 , F04D17/04 , F04D17/16 , F04D29/424 , F05D2250/51 , H05K7/20172
Abstract: A centrifugal fan comprises a casing and a fan impeller. The casing comprises a first cover, a second cover, a side wall structure and a isolating structure. The side wall structure is connected between the first cover and the second cover to form an accommodating space. The side wall structure includes a first air inlet and an air outlet. The isolating structure is disposed between the first cover and the second cover to distinguish the accommodating space into a first subspace and a second subspace. The isolating structure includes a through hole. As a result, airflow is guided from a side to the first air inlet easily. Then, the air inlet volume and air outlet volume of the centrifugal fan are improved.
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