Liquid-cooling radiator module
    11.
    发明授权

    公开(公告)号:US11626346B2

    公开(公告)日:2023-04-11

    申请号:US17125510

    申请日:2020-12-17

    Abstract: A liquid-cooling radiator module includes a first reservoir, a second reservoir, a heat dissipation stacked structure, a radiator inlet and a radiator outlet. The first reservoir includes a first chamber and a second chamber. The second reservoir includes a third chamber and a fourth chamber. A fin tube layer of the heat dissipation stacked structure is sandwiched between the first reservoir and the second reservoir. The radiator inlet is connected to the first reservoir and the first chamber. The radiator outlet is connected to the second reservoir and the fourth chamber. A part of fin tubes of the fin tube layer communicates with the first chamber and the third chamber, another part of the fin tubes communicates with the third chamber and the second chamber, and one another part of the fin tubes communicates with the second chamber and the fourth chamber.

    Heat exchanger with improved heat removing efficiency

    公开(公告)号:US10989453B2

    公开(公告)日:2021-04-27

    申请号:US16387598

    申请日:2019-04-18

    Abstract: A heat exchanger includes a heat-absorbing part, two vapor conduits, a return conduit and a condensing part. The heat-absorbing part includes a vapor zone and a liquid zone. A first end of each vapor conduit is connected with the vapor zone of the heat-absorbing part. A first end of the return conduit is connected with the liquid zone of the heat-absorbing part. The condensing part includes a vapor-inputting chamber, a liquid-outputting chamber, a partition plate, a communication chamber, a first condenser tube group and a second condenser tube group. The vapor-inputting chamber is connected with a second end of each vapor conduit. The liquid-outputting chamber is connected with a second end of the return conduit. A loop is defined by the heat-absorbing part, the at least two vapor conduits, the return conduit and the condensing part collaboratively.

    Water cooling head
    14.
    发明授权

    公开(公告)号:US11137213B2

    公开(公告)日:2021-10-05

    申请号:US16506215

    申请日:2019-07-09

    Abstract: A water cooling head includes water cooling head includes a casing, a base and a pump. The casing includes an inlet and an outlet. An outer side of the base has a heat-absorbing surface. A thermal conduction structure is disposed on an inner side of the base. An active space is defined by the base and the casing collaboratively. The pump includes a first magnetic element, a second magnetic element, an impeller and a pivotal part. The first magnetic element is located outside the active space. The first magnetic element is arranged between the impeller and the base along a direction perpendicular to the base. The pivotal part, the second magnetic element and the impeller are disposed within the active space. The pivotal part is connected with the impeller and arranged between the impeller and the base. The second magnetic element is installed on the pivotal part.

    Water-cooling head
    15.
    发明授权

    公开(公告)号:US11019750B2

    公开(公告)日:2021-05-25

    申请号:US16124867

    申请日:2018-09-07

    Abstract: A water-cooling head includes a casing, a base, a thermal conduction structure and a pump. An active space is defined by the base and the casing collaboratively. A working medium is filled in the active space. The pump includes a fixing element, a shaft and an impeller. After the fixing element is fixed, the fixing element is contacted with the base or contacted with the thermal conduction structure, and the shaft is fixed on the fixing element. Consequently, the impeller is stably rotated about the shaft, and the performance and the reliability of the water-cooling head are enhanced.

    Rotatable water-cooling tube and electronic device with same

    公开(公告)号:US10856439B2

    公开(公告)日:2020-12-01

    申请号:US16279205

    申请日:2019-02-19

    Abstract: A rotatable water-cooling tube and an electronic device with the water-cooling tube are provided. The water-cooling tube includes a first tube body, a second tube body, a third tube body, a first connector and a second connector. The first tube body is in communication with the second tube body and the third tube body through the first connector and the second connector. The first tube body is rotatable with the first connector and the second connector. Consequently, the first tube body can be freely rotated to a proper position. The technology of the present invention is helpful to assemble and disassemble the heat generation component under the rotatable water-cooling tube.

    Cold plate
    17.
    发明授权

    公开(公告)号:US11856733B2

    公开(公告)日:2023-12-26

    申请号:US16899742

    申请日:2020-06-12

    CPC classification number: H05K7/20509

    Abstract: Provided is a cold plate including: a heat absorption space for a working medium to be filled therein; a heat transfer structure disposed on a base within the heat absorption space for transferring thermal energy generated from a heat source that is in contact with the base to the working medium; and a flow guide structure disposed in the heat absorption space for guiding the working medium. The flow guide structure of the cold plate can effectively improve the efficiency of thermal energy absorption of the working medium.

    Liquid cooling head device
    19.
    发明授权

    公开(公告)号:US11363739B2

    公开(公告)日:2022-06-14

    申请号:US17197727

    申请日:2021-03-10

    Abstract: A liquid cooling head device includes a base, a cover covering the base, an inlet portion disposed on the base, an outlet portion formed on the cover, and a fluid pump having a housing and a fan blade. The base includes a diversion channel, an opening and a first chamber connected to the diversion channel and the opening. A second chamber is formed between the cover and the base, and connected to the first chamber through the opening. The inlet portion is connected to the first chamber through the diversion channel. The housing covers one surface of the cover, so that a third chamber is collectively defined by the housing and the cover, and connected with the second chamber and the outlet portion. The fan blade is located in the third chamber, and the diversion channel is located between the fan blade and the first chamber.

    Coolant distribution unit
    20.
    发明授权

    公开(公告)号:US11310939B2

    公开(公告)日:2022-04-19

    申请号:US17125203

    申请日:2020-12-17

    Abstract: A coolant distribution unit includes a casing, a control module, a power supply module, a heat exchange module, and a fluid driving module. The power supply module is electrically connected to the control module, the fluid driving module is electrically connected to the control module and the power supply module, and the fluid driving module is in fluid communication with the heat exchange module. The control module, power supply module, heat exchange module, and fluid driving module are all arranged in the casing. In addition, the control module controls the power supply module to output a corresponding electrical power to the fluid driving module according to an operation status of the fluid driving module.

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