FR3085100B1 - AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD - Google Patents

AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD Download PDF

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Publication number
FR3085100B1
FR3085100B1 FR1857524A FR1857524A FR3085100B1 FR 3085100 B1 FR3085100 B1 FR 3085100B1 FR 1857524 A FR1857524 A FR 1857524A FR 1857524 A FR1857524 A FR 1857524A FR 3085100 B1 FR3085100 B1 FR 3085100B1
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France
Prior art keywords
flow
avionics bay
bay
flexible separation
gas
Prior art date
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Active
Application number
FR1857524A
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French (fr)
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FR3085100A1 (en
Inventor
Bastien Puertolas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Latelec
Original Assignee
Latelec
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 Latelec filed Critical Latelec
Priority to FR1857524A priority Critical patent/FR3085100B1/en
Priority to PCT/EP2019/071864 priority patent/WO2020035542A1/en
Publication of FR3085100A1 publication Critical patent/FR3085100A1/en
Application granted granted Critical
Publication of FR3085100B1 publication Critical patent/FR3085100B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H05K7/20554—Forced ventilation of a gaseous coolant
    • H05K7/20572—Forced ventilation of a gaseous coolant within cabinets for removing heat from sub-racks, e.g. plenum

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

Baie avionique pour aéronef, comportant un dispositif de racks destiné à l'intégration d'équipements (5) et de câblages électriques, ainsi qu'un dispositif de refroidissement par circulation d'un gaz selon un flux de gaz entrant, dénommé « flux froid », qui arrive dans la baie avionique pour la refroidir, et un flux de gaz sortant, dénommé « flux chaud », qui est évacué de la baie avionique après avoir traversé les équipements (5), la baie avionique comportant au moins un caisson (4B, 4C) de circulation de gaz muni d'une cloison de séparation (8) du flux froid et du flux chaud délimitant deux compartiments (9, 10), cette cloison de séparation comportant un voile souple.Avionics bay for aircraft, comprising a rack device intended for the integration of equipment (5) and electrical wiring, as well as a device for cooling by circulating a gas according to an incoming gas flow, called "cold flow ", Which arrives in the avionics bay to cool it, and an outgoing gas flow, called" hot flow ", which is evacuated from the avionics bay after having passed through the equipment (5), the avionics bay comprising at least one box ( 4B, 4C) for gas circulation provided with a partition (8) for the cold flow and the hot flow delimiting two compartments (9, 10), this partition comprising a flexible web.

FR1857524A 2018-08-17 2018-08-17 AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD Active FR3085100B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1857524A FR3085100B1 (en) 2018-08-17 2018-08-17 AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD
PCT/EP2019/071864 WO2020035542A1 (en) 2018-08-17 2019-08-14 Avionics rack with flexible separation partition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1857524A FR3085100B1 (en) 2018-08-17 2018-08-17 AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD

Publications (2)

Publication Number Publication Date
FR3085100A1 FR3085100A1 (en) 2020-02-21
FR3085100B1 true FR3085100B1 (en) 2021-06-04

Family

ID=65201103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857524A Active FR3085100B1 (en) 2018-08-17 2018-08-17 AVIONIC BAY WITH FLEXIBLE SEPARATION BULKHEAD

Country Status (2)

Country Link
FR (1) FR3085100B1 (en)
WO (1) WO2020035542A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139321A1 (en) * 2022-09-01 2024-03-08 Airbus Operations IMPROVED AVIONICS BAY MODULE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298195A (en) * 1965-10-15 1967-01-17 Nicholas M Raskhodoff Module cooling system
FR2219612A1 (en) * 1973-02-22 1974-09-20 Bouyer Paul
SE456547B (en) * 1984-12-07 1988-10-10 Ericsson Telefon Ab L M DEVICE FOR COOLING CIRCUITS
FR2872640B1 (en) 2004-06-30 2006-09-15 D Aviat Latecoere Societeanony FURNITURE FOR THE INTEGRATION OF EQUIPMENT AND ELECTRIC WIRING IN AN AIRCRAFT
FR2900308B1 (en) 2006-04-21 2008-07-04 D Aviat Latecoere Societeanony DIAPHRAGM HAVING A VENTILATION CIRCUIT OF AN ELECTRONIC FURNITURE, CORRESPONDING ELECTRONIC FURNITURE AND PARTICULAR USE OF THE DIAPHRAGM
FR2957552B1 (en) 2010-03-22 2014-05-23 Latecoere METHOD FOR MANUFACTURING A THERMALLY INSULATING WINDOW FOR AN ELECTRICAL WINDOW, IN PARTICULAR FOR AN AIRCRAFT, AND A REALIZED SEPARATION WINDOW
CN102510704B (en) * 2011-10-27 2014-09-03 华为技术有限公司 Radiating system of box type machine case communication device, box type machine case and communication device

Also Published As

Publication number Publication date
FR3085100A1 (en) 2020-02-21
WO2020035542A1 (en) 2020-02-20

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