DK3702740T3 - Strømningsdetekteringsindretning, køleanordning til en elektronisk indretning og holder som rummer en flerhed af elektroniske indretninger - Google Patents

Strømningsdetekteringsindretning, køleanordning til en elektronisk indretning og holder som rummer en flerhed af elektroniske indretninger Download PDF

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Publication number
DK3702740T3
DK3702740T3 DK19315012.5T DK19315012T DK3702740T3 DK 3702740 T3 DK3702740 T3 DK 3702740T3 DK 19315012 T DK19315012 T DK 19315012T DK 3702740 T3 DK3702740 T3 DK 3702740T3
Authority
DK
Denmark
Prior art keywords
electronic
hosts
majority
holder
flow detection
Prior art date
Application number
DK19315012.5T
Other languages
English (en)
Inventor
Christophe Maurice Thibaut
Patrick-Gilles Maillot
Henryk Klaba
Original Assignee
Ovh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ovh filed Critical Ovh
Application granted granted Critical
Publication of DK3702740T3 publication Critical patent/DK3702740T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/52—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring the height of the fluid level due to the lifting power of the fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel
    • G01F1/005—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel using floats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management
    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20627—Liquid coolant without phase change
    • 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
    • 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
    • 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
    • H05K7/208—Liquid cooling with phase change
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20—Indexing scheme relating to G06F1/20
    • G06F2200/201—Cooling arrangements using cooling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
DK19315012.5T 2019-02-28 2019-02-28 Strømningsdetekteringsindretning, køleanordning til en elektronisk indretning og holder som rummer en flerhed af elektroniske indretninger DK3702740T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19315012.5A EP3702740B1 (en) 2019-02-28 2019-02-28 Flow detection device, cooling arrangement for an electronic device, and rack hosting a plurality of electronic devices

Publications (1)

Publication Number Publication Date
DK3702740T3 true DK3702740T3 (da) 2021-05-31

Family

ID=65894951

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19315012.5T DK3702740T3 (da) 2019-02-28 2019-02-28 Strømningsdetekteringsindretning, køleanordning til en elektronisk indretning og holder som rummer en flerhed af elektroniske indretninger

Country Status (5)

Country Link
US (1) US11530938B2 (da)
EP (1) EP3702740B1 (da)
CN (1) CN111623836B (da)
DK (1) DK3702740T3 (da)
PL (1) PL3702740T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4096379A1 (en) * 2021-05-27 2022-11-30 Ovh System comprising a rack, with support members and components insertable in the rack and connectable via liquid connectors
CN113310537B (zh) * 2021-04-19 2022-06-28 中国原子能科学研究院 一种主动冷却型真空环境高温液态金属流量计

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238498A (en) * 1915-02-12 1917-08-28 Clarence A Dawley Fluid-meter.
JPS53123965A (en) 1977-04-05 1978-10-28 Aigner Georg Flow meter for liquids
US4434670A (en) * 1981-09-04 1984-03-06 Rosaen Borje O Fluid flow meter
US5503175A (en) * 1994-12-22 1996-04-02 Ravilious; Paul W. Water safety system
US6415619B1 (en) * 2001-03-09 2002-07-09 Hewlett-Packard Company Multi-load refrigeration system with multiple parallel evaporators
US7193233B2 (en) * 2004-05-10 2007-03-20 The Futurestar Corporation Variable area flow rate meter using optical sensing of float position in the duct
US8274792B2 (en) * 2005-09-06 2012-09-25 Beyond Blades Ltd. 3-dimensional multi-layered modular computer architecture
JP2007263097A (ja) * 2006-03-30 2007-10-11 Toyota Industries Corp 容量可変型圧縮機における流量検出装置
US20110313576A1 (en) * 2010-06-17 2011-12-22 Mark Randal Nicewonger System and method for flowing fluids through electronic chassis modules
EP2936083A4 (en) 2012-12-19 2016-08-24 Capstone Metering Llc WATER COUNTER SYSTEMS AND ASSOCIATED METHODS
US9328870B2 (en) * 2014-01-16 2016-05-03 Uniweld Products, Inc. Flow regulator for nitrogen purging, system and method
CN104101384B (zh) 2014-07-21 2017-02-15 杭州竞达电子有限公司 电子螺翼式智能小口径水表
US10060774B1 (en) 2017-11-06 2018-08-28 Creative Sensor Technology, Inc. Impeller type flow meter

Also Published As

Publication number Publication date
US20200278227A1 (en) 2020-09-03
CN111623836B (zh) 2023-03-24
PL3702740T3 (pl) 2021-09-20
EP3702740A1 (en) 2020-09-02
US11530938B2 (en) 2022-12-20
CN111623836A (zh) 2020-09-04
EP3702740B1 (en) 2021-05-05

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