JP7286629B2 - 液浸冷却電子システムおよび装置 - Google Patents
液浸冷却電子システムおよび装置 Download PDFInfo
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- JP7286629B2 JP7286629B2 JP2020516619A JP2020516619A JP7286629B2 JP 7286629 B2 JP7286629 B2 JP 7286629B2 JP 2020516619 A JP2020516619 A JP 2020516619A JP 2020516619 A JP2020516619 A JP 2020516619A JP 7286629 B2 JP7286629 B2 JP 7286629B2
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- coolant
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20236—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures by immersion
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/20772—Liquid cooling without phase change within server blades for removing heat from heat source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/20781—Liquid cooling without phase change within cabinets for removing heat from server blades
Description
Claims (10)
- 液浸冷却される電子装置であって、
内部空間および最大誘電冷却液水位を規定する装置ハウジングと、
前記装置ハウジングの内部空間内に配置された発熱電子部品と、
前記内部空間において、前記発熱電子部品を浸し、前記発熱電子部品に直接接触する誘電冷却液と、
前記装置ハウジングに形成され、前記誘電冷却液が前記内部空間に入る際に通る誘電冷却液入口と、
前記装置ハウジングに形成され、前記誘電冷却液が前記内部空間を出る際に通る誘電冷却液出口堰であって、前記誘電冷却液出口堰は、前記装置ハウジングの前記最大誘電冷却液水位に設けられており、前記内部空間内の前記誘電冷却液の水位を定め、前記発熱電子部品の冷却に必要な、前記内部空間内の前記誘電冷却液の容積流量を定める誘電冷却液出口堰とを備えることを特徴とする、液浸冷却される電子装置。 - 前記装置ハウジングは、第1の側と、前記第1の側の反対側の第2の側とを含み、前記誘電冷却液入口は前記第1の側にあり、前記誘電冷却液出口堰は前記第2の側にある、請求項1に記載の液浸冷却される電子装置。
- 前記内部空間内に配置され、前記誘電冷却液入口に流体接続されたマルチポート分配マニホールドと、前記マルチポート分配マニホールドから延びて、前記誘電冷却液の回帰流を前記発熱電子部品のうちの1つに直接方向付けるチューブとをさらに含む、請求項1に記載の液浸冷却される電子装置。
- 前記誘電冷却液出口堰は、前記装置ハウジングの、前記誘電冷却液入口の位置よりも高い垂直高さに位置している、請求項1に記載の液浸冷却される電子装置。
- 前記発熱電子部品は、ビットコインマイニングASICハードウェアを含む、請求項1に記載の液浸冷却される電子装置。
- 前記発熱電子部品は、電源、プロセッサ、および、スイッチのうちの少なくとも1つを含む、請求項1に記載の液浸冷却される電子装置。
- 液浸冷却電子システムであって、
複数の、請求項1に記載の液浸冷却される電子装置と、
少なくとも1つの入口および複数の送出出口を含む誘電冷却液送出マニホールドであって、各前記送出出口は、各誘電冷却液入口の誘電冷却液入口に流体接続されて、誘電冷却液を各装置ハウジングの内部空間に送出する、誘電冷却液送出マニホールドと、
前記誘電冷却液を供給するように構成されている誘電冷却液容器と、
前記誘電冷却液容器に流体接続されたポンプ入口と、前記誘電冷却液送出マニホールドの少なくとも1つの入口に流体接続されたポンプ出口とを備えるポンプと、
各誘電冷却液出口堰が流体接続された誘電冷却液重力戻しマニホールドであって、前記誘電冷却液重力戻しマニホールドは、前記誘電冷却液容器に流体接続されており、これによって、前記誘電冷却液出口堰を通って流出した前記誘電冷却液は、前記誘電冷却液重力戻しマニホールドによって、重力で前記誘電冷却液容器に回帰する誘電冷却液重力戻しマニホールドとを備えることを特徴とする、液浸冷却電子システム。 - 前記複数の液浸冷却される電子装置は、垂直に離隔された複数の列を含むアレイ状に配置され、前記列はラック上に配置されている、請求項7に記載の液浸冷却システム。
- 前記誘電冷却液容器は、前記垂直に離隔された複数の列の真下のラックの底部に配置されている、請求項8に記載の液浸冷却システム。
- 前記誘電冷却液容器に流体接続され、前記誘電冷却液容器からの前記誘電冷却液を冷却する熱交換器をさらに備える、請求項8に記載の液浸冷却システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201762560937P | 2017-09-20 | 2017-09-20 | |
US62/560,937 | 2017-09-20 | ||
PCT/US2018/051999 WO2019060576A2 (en) | 2017-09-20 | 2018-09-20 | ELECTRONIC SYSTEMS AND DEVICES COOLED BY IMMERSION IN A LIQUID |
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JP2020534701A JP2020534701A (ja) | 2020-11-26 |
JP7286629B2 true JP7286629B2 (ja) | 2023-06-05 |
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US (1) | US10390458B2 (ja) |
EP (1) | EP3685642A4 (ja) |
JP (1) | JP7286629B2 (ja) |
KR (1) | KR102560355B1 (ja) |
CN (1) | CN111434197B (ja) |
WO (1) | WO2019060576A2 (ja) |
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Also Published As
Publication number | Publication date |
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WO2019060576A2 (en) | 2019-03-28 |
US20190090383A1 (en) | 2019-03-21 |
CN111434197B (zh) | 2022-08-26 |
KR102560355B1 (ko) | 2023-07-27 |
KR20200071737A (ko) | 2020-06-19 |
WO2019060576A3 (en) | 2020-04-02 |
EP3685642A4 (en) | 2021-07-28 |
US10390458B2 (en) | 2019-08-20 |
EP3685642A2 (en) | 2020-07-29 |
CN111434197A (zh) | 2020-07-17 |
JP2020534701A (ja) | 2020-11-26 |
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