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1. 发明申请

US20220248567A1 Computer Cooling System And Method of Use 有权
公开(公告)号：US20220248567A1
公开(公告)日：2022-08-04
申请号：US17720090
申请日：2022-04-13
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , F28D1/02 , F28D3/00 , F28D15/02 , F28F1/28 , F28F7/02 , H01L23/473 , B23P15/26
摘要： A reliable, leak-tolerant liquid cooling system with a backup air-cooling system for computers is provided. The system may use a vacuum pump and a liquid pump and/or an air compressor in combination to provide negative fluid pressure so that liquid does not leak out of the system near electrical components. Alternatively, the system can use a single vacuum pump and a valve assembly to circulate coolant. The system distributes flow and pressure with a series of pressure regulating valves so that an array of computers can be serviced by a single cooling system. The system provides both air and liquid cooling so that if the liquid cooling system does not provide adequate cooling, the air cooling system will be automatically activated. The heat may be removed from the building efficiently with a cooling tower. A connector system is provided to automatically evacuate the liquid from the heat exchangers before they are disconnected. Various turbulators are also provided, as well as a system and method for optimizing the heat transfer characteristics of a heat exchanger to minimize total energy requirements.

2. 发明授权

US11337340B2 Open and closed flow air/coolant hybrid system 有权
公开(公告)号：US11337340B2
公开(公告)日：2022-05-17
申请号：US16589011
申请日：2019-09-30
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , G06F1/20
摘要： A cooling system for a computer server is disclosed. The system includes a flow divider within the server enclosure interior constructed to create a continuous flow path. At least one fan is positioned within the flow path. An inlet air valve is positioned to regulate airflow across the server input air vent. Likewise an outlet air valve is positioned to regulated airflow across the server output air vent. A controller is connected to the fan and the systems has two configurations. A closed loop configuration wherein (1) the inlet air valve is closed preventing airflow across the input air vent; (2) the outlet air valve is closed preventing airflow across the output air vent; and (3) the at least one fan is actuated to propel air, thereby circulating air through the continuous flow path; and an open loop configuration wherein (1) the inlet air valve is opened allowing airflow across the input air vent; and (2) the outlet air valve is opened allowing airflow across the output air vent, thereby drawing air through the input air vent and propelling air out the output air vent.

3. 发明申请

US20210100137A1 Open and Closed Flow Air/Coolant Hybrid System 有权
公开(公告)号：US20210100137A1
公开(公告)日：2021-04-01
申请号：US16589011
申请日：2019-09-30
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , G06F1/20
摘要： A cooling system for a computer server is disclosed. The system includes a flow divider within the server enclosure interior constructed to create a continuous flow path. At least one fan is positioned within the flow path. An inlet air valve is positioned to regulate airflow across the server input air vent. Likewise an outlet air valve is positioned to regulated airflow across the server output air vent. A controller is connected to the fan and the systems has two configurations. A closed loop configuration wherein (1) the inlet air valve is closed preventing airflow across the input air vent; (2) the outlet air valve is closed preventing airflow across the output air vent; and (3) the at least one fan is actuated to propel air, thereby circulating air through the continuous flow path; and an open loop configuration wherein (1) the inlet air valve is opened allowing airflow across the input air vent; and (2) the outlet air valve is opened allowing airflow across the output air vent, thereby drawing air through the input air vent and propelling air out the output air vent.

4. 发明申请

US20190110374A1 Coolant Distribution Unit 审中-公开
公开(公告)号：US20190110374A1
公开(公告)日：2019-04-11
申请号：US15810099
申请日：2017-11-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20
CPC分类号： H05K7/20272 , F04C2/08 , F04C2/126 , F04C2/18 , F04C15/008 , F04C2270/035 , F05B2210/11 , F05B2260/20 , F28D2021/0028 , G06F1/206 , G06F2200/201 , H05K7/20281 , H05K7/20763 , H05K7/20781 , H05K7/20836
摘要： A central distribution unit (CDU) for circulating coolant is disclosed. The CDU may operate under negative pressure and can have a number of operation modes including: normal operation, pump priming, fill, drain, purge and vacuum test. The CDU includes various valves, pumps and sensors, the placement and actuation of which transitions the CDU into the various modes.

5. 发明授权

US11317535B2 Computer cooling system and method of use 有权
公开(公告)号：US11317535B2
公开(公告)日：2022-04-26
申请号：US15782034
申请日：2017-10-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , F28D1/02 , F28D3/00 , F28D15/02 , F28F1/28 , F28F7/02 , H01L23/473 , B23P15/26
摘要： A reliable, leak-tolerant liquid cooling system with a backup air-cooling system for computers is provided. The system may use a vacuum pump and a liquid pump and/or an air compressor in combination to provide negative fluid pressure so that liquid does not leak out of the system near electrical components. Alternatively, the system can use a single vacuum pump and a valve assembly to circulate coolant. The system distributes flow and pressure with a series of pressure regulating valves so that an array of computers can be serviced by a single cooling system. A connector system is provided to automatically evacuate the liquid from the heat exchangers before they are disconnected. Leak detection and mitigation structures are also disclosed. Various turbulators are also provided, as well as a system and method for optimizing the heat transfer characteristics of a heat exchanger to minimize total energy requirements.

6. 发明授权

US10582641B2 Coolant distribution unit 有权
公开(公告)号：US10582641B2
公开(公告)日：2020-03-03
申请号：US15810099
申请日：2017-11-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , F04C15/00 , F04C2/18 , F04C2/08 , G06F1/20 , F04C2/12 , F28D21/00
摘要： A central distribution unit (CDU) for circulating coolant is disclosed. The CDU may operate under negative pressure and can have a number of operation modes including: normal operation, pump priming, fill, drain, purge and vacuum test. The CDU includes various valves, pumps and sensors, the placement and actuation of which transitions the CDU into the various modes.

7. 发明授权

US10920772B2 Dual motor gear pump 有权
公开(公告)号：US10920772B2
公开(公告)日：2021-02-16
申请号：US15810100
申请日：2017-11-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： F04C14/04 , F04C15/00 , F04C2/18 , F04C2/08 , F04C2/12 , H05K7/20 , G06F1/20 , F28D21/00
摘要： A pump with two independent motors is disclosed. The first motor is mechanically connected to a first rotor comprising a first plurality of teeth radiating from the center of the first rotor. The second motor is mechanically connected to a second rotor comprising a second plurality of teeth radiating from the center of the first rotor, wherein the first plurality of teeth meshes with the second plurality of teeth. A sealed case may house the first and second rotors, and the case may include a suction inlet and a pressure outlet. Rotating the rotors propels a liquid from the suction inlet to the pressure outlet. Because the motors are independent of each other, when one motor fails to rotate the other motor will rotate both rotors and maintain the propelling liquid from the suction inlet to the pressure outlet. The pump may be a gear pump or a rotary lobe pump.

8. 发明申请

US20190110375A1 Dual Motor Gear Pump 审中-公开
公开(公告)号：US20190110375A1
公开(公告)日：2019-04-11
申请号：US15810100
申请日：2017-11-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , F04C2/08 , G06F1/20
摘要： A pump with two independent motors is disclosed. The first motor is mechanically connected to a first rotor comprising a first plurality of teeth radiating from the center of the first rotor. The second motor is mechanically connected to a second rotor comprising a second plurality of teeth radiating from the center of the first rotor, wherein the first plurality meshes with the second plurality. A sealed case may house the first and second rotors, and the case may include a suction inlet and a pressure outlet. Rotating the rotors propels a liquid from the suction inlet to the pressure outlet. Because the motors are independent of each other, when one motor fails to rotate the other motor will rotate both rotors and maintain the propelling liquid from the suction inlet to the pressure outlet. The pump may be a gear pump or a rotary lobe pump.

9. 发明申请

US20180035569A1 Computer Cooling System And Method of Use 审中-公开
公开(公告)号：US20180035569A1
公开(公告)日：2018-02-01
申请号：US15782034
申请日：2017-10-12
申请人： Chilldyne, Inc.
发明人： Steve Harrington
IPC分类号： H05K7/20 , B23P15/26 , F28D1/02 , F28F1/28 , F28D15/02 , F28D3/00 , F28F7/02 , H01L23/473
CPC分类号： H05K7/20272 , B23P15/26 , F28D1/0246 , F28D3/00 , F28D15/0233 , F28F1/28 , F28F7/02 , H01L23/473 , H01L2924/0002 , H05K7/20281 , H05K7/20763 , H05K7/20772 , Y10T29/4935 , H01L2924/00
摘要： A reliable, leak-tolerant liquid cooling system with a backup air-cooling system for computers is provided. The system may use a vacuum pump and a liquid pump and/or an air compressor in combination to provide negative fluid pressure so that liquid does not leak out of the system near electrical components. Alternatively, the system can use a single vacuum pump and a valve assembly to circulate coolant. The system distributes flow and pressure with a series of pressure regulating valves so that an array of computers can be serviced by a single cooling system. A connector system is provided to automatically evacuate the liquid from the heat exchangers before they are disconnected. Leah detection and mitigation structures are also disclosed. Various turbulators are also provided, as well as a system and method for optimizing the heat transfer characteristics of a heat exchanger to minimize total energy requirements.

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