Cooling apparatus for electronic components

    公开(公告)号:US11061450B2

    公开(公告)日:2021-07-13

    申请号:US16661872

    申请日:2019-10-23

    摘要: A cooling apparatus that includes a base plate configured to dissipate heat and including a heat exchange unit, and a cover member coupled to the base plate and at least partially enclosing the heat exchange unit. The cover member and the base plate define a heat exchange chamber that includes the heat exchange unit. The cover member defines a first opening and a second opening, and at least one of the first and second openings are above the heat exchange unit. The cooling apparatus further includes a flow guidance plate disposed on the cover member and a housing disposed on the flow guidance plate.

    Fluid leak detector
    3.
    发明授权

    公开(公告)号:US10830662B2

    公开(公告)日:2020-11-10

    申请号:US16155710

    申请日:2018-10-09

    IPC分类号: G01M3/16 G01M3/40

    摘要: A fluid leak detector which is configured to be disposed on a flow tube. The fluid leak detector includes an insulation sleeve and at least one wire set. The insulation sleeve has water absorption property. The insulation sleeve is configured to be sleeved on the flow tube. The at least one wire set includes a first electrode wire and a second electrode wire. The first electrode wire and the second electrode wire are disposed on the insulation sleeve. The first electrode wire and the second electrode wire are separated from each other but are connected to each other via the insulation sleeve.

    Pressure relief device and liquid cooling system

    公开(公告)号:US10605373B2

    公开(公告)日:2020-03-31

    申请号:US14954258

    申请日:2015-11-30

    IPC分类号: F16K24/04 H05K7/20

    摘要: A pressure relief device is applied to a liquid cooling system. The pressure relief device includes an exhaust valve and a valve seat. The valve seat is connected with the exhaust valve to form a chamber. The valve seat has an inlet, an outlet and a protrusion. The inlet and the outlet are individually communicated with the chamber. The protrusion is located at the bottom of the valve seat and protrudes toward the exhaust valve. A liquid cooling system with the pressure relief device is also disclosed.

    Liquid cooling heat sink device
    5.
    发明授权

    公开(公告)号:US10299406B2

    公开(公告)日:2019-05-21

    申请号:US15759718

    申请日:2016-01-19

    IPC分类号: H05K7/20 H01L23/473

    摘要: The present invention provides a liquid cooling heat sink device for cooling a heat source. The liquid cooling heat sink device includes a heat conduction module, a liquid supply module, and a liquid guiding module. The heat conduction module includes a vapor chamber and at least one heat conducting column. The vapor chamber has at least one space and one side of the vapor chamber contacts the heat source. The heat conducting column is mounted on one side of the vapor chamber, and the side of the vapor chamber is distal from the heat source. The liquid supply module is mounted on one side of the vapor chamber and has a casing and a pump. The casing has a liquid entrance terminal and a liquid exit terminal out of the casing. The liquid guiding module is mounted on one side of the vapor chamber and a receiving space is formed between the vapor chamber and the liquid guiding module. The liquid supply module communicates with the receiving space for guiding a coolant to the receiving space and discharges the coolant through the liquid exit terminal. Therefore the heat sink device forms multiple cooling circulating paths for enhancing heat sink efficiency.

    LIQUID COOLING SYSTEM
    7.
    发明申请

    公开(公告)号:US20180172365A1

    公开(公告)日:2018-06-21

    申请号:US15675785

    申请日:2017-08-13

    IPC分类号: F28F9/26 F28D15/00 H05K7/20

    摘要: A liquid cooling system includes a liquid cooling head, a radiator, a first support member and a second support member. The liquid cooling head has at least one first outlet and at least one first inlet. The radiator has a second outlet and a second inlet. The first support member has at least one first end portion connected to the first outlet, a second end portion pivotally connected to the second inlet, and at least one first passage. The second support member has at least one third end portion connected to the first inlet, a fourth end portion pivotally connected to the second outlet, and at least one second passage. The first and second support members support the radiator and the radiator is capable of rotating with respect to the liquid cooling head by the second and fourth end portions.

    Liquid cooling device
    8.
    发明授权

    公开(公告)号:US11871538B2

    公开(公告)日:2024-01-09

    申请号:US17205992

    申请日:2021-03-18

    IPC分类号: H05K7/20 G06F1/20

    摘要: A liquid cooling device is configured to be in fluid communication with a heat absorbing component. The liquid cooling device includes a first tank, a second tank, a third tank, and a channel structure. The second tank has a first connector, the third tank has a second connector, and the first connector and the second connector are configured to be in fluid communication with the heat absorbing component via pipes. The second tank and the third tank are in fluid communication with the first tank via the channel structure. Orthogonal projections of the second tank and the third tank onto the first tank do not overlap with each other.

    Liquid cooling device
    9.
    发明授权

    公开(公告)号:US11627686B2

    公开(公告)日:2023-04-11

    申请号:US17468443

    申请日:2021-09-07

    发明人: Shui-Fa Tsai

    IPC分类号: H05K7/20

    摘要: The disclosure relates to a flow-rate adjustment component and a liquid cooling device. The flow-rate adjustment component is configured to be in contact with a plurality fins, and every two adjacent fins are spaced by a passageway. The flow-rate adjustment component includes a covering portion and at least one blocking portion. The covering portion has at least one through slot. The covering portion is in contact with the fins to cover the passageways. The through slot is connected to the passageways. The at least one blocking portion is to block one end of at least one of the passageways.

    Liquid-cooling heat exchange apparatus

    公开(公告)号:US11622472B2

    公开(公告)日:2023-04-04

    申请号:US17169337

    申请日:2021-02-05

    发明人: Shui-Fa Tsai

    IPC分类号: H05K7/20 H01L23/473

    摘要: A liquid cooling heat exchange apparatus has a water block set and a liquid pump module. The water block set has a heat transfer surface configured to exchange heat with a cooling liquid. The liquid pump module is securely mounted on the water block set and has a flow-directing containment area and pumps. The flow-directing containment area forms flow-directing containment recesses and the pumps correspond to the flow-directing containment recesses. Therefore, pumps are connected in series or parallel so that the pumps can juxtapose with each other, which lessens the entire thickness and allows the liquid cooling heat exchange apparatus to be utilized in a narrow space. Besides, with the connected pumps, an amount and a speed of the flow may be increased and dissipate more heat. Even if part of the pumps malfunctions, the remaining pump(s) can maintain a basic amount and speed of the flow.