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FR3102235B1 - AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR - Google Patents

AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR Download PDF

Info

Publication number
FR3102235B1
FR3102235B1 FR1911545A FR1911545A FR3102235B1 FR 3102235 B1 FR3102235 B1 FR 3102235B1 FR 1911545 A FR1911545 A FR 1911545A FR 1911545 A FR1911545 A FR 1911545A FR 3102235 B1 FR3102235 B1 FR 3102235B1
Authority
FR
France
Prior art keywords
motor vehicle
air
drying device
vehicle interior
air drying
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1911545A
Other languages
French (fr)
Other versions
FR3102235A1 (en
Inventor
Nain Eduin Le
Eric Droulez
Carlos Martins
Stéphane Tondelli
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.)
Renault SA
Valeo Systemes Thermiques SAS
Original Assignee
Renault SA
Valeo Systemes Thermiques SAS
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 Renault SA, Valeo Systemes Thermiques SAS filed Critical Renault SA
Priority to FR1911545A priority Critical patent/FR3102235B1/en
Publication of FR3102235A1 publication Critical patent/FR3102235A1/en
Application granted granted Critical
Publication of FR3102235B1 publication Critical patent/FR3102235B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B60H3/024—Moistening ; Devices influencing humidity levels, i.e. humidity control for only dehumidifying the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1423—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B60H2003/026—Moistening ; Devices influencing humidity levels, i.e. humidity control the devices being located in the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B60H2003/028—Moistening ; Devices influencing humidity levels, i.e. humidity control the devices comprising regeneration means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

Dispositif de séchage d’air d’un habitacle de véhicule automobile  : Dispositif de séchage d’air (2) d’un habitacle de véhicule automobile, comportant deux conduits de circulation d’air (4, 6) distincts et indépendants l’un de l’autre, chaque conduit comportant un pulseur (14, 15) configuré pour forcer l’air en circulation dans le conduit qui lui est propre, et comportant par ailleurs du matériau adsorbant (8) agencé en travers des deux conduits (4, 6), caractérisé en ce que le matériau absorbant (8) est disposé sur au moins deux supports (20) indépendants, chaque support étant mobile entre une première position (P1) dans laquelle il s’étend en travers d’un premier des deux conduits de circulation d’air et une deuxième position (P2) dans laquelle il s’étend en travers du deuxième des deux conduits de circulation d’air. Figure pour l’abrégé : figure 3Device for drying the air of a motor vehicle cabin: Device for drying the air (2) of a motor vehicle cabin, comprising two air circulation ducts (4, 6) distinct and independent one on the other, each duct comprising a blower (14, 15) configured to force the air to circulate in the duct which is specific to it, and also comprising adsorbent material (8) arranged across the two ducts (4, 6), characterized in that the absorbent material (8) is arranged on at least two independent supports (20), each support being movable between a first position (P1) in which it extends across a first of the two air circulation ducts and a second position (P2) in which it extends across the second of the two air circulation ducts. Figure for the abstract: Figure 3

FR1911545A 2019-10-16 2019-10-16 AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR Expired - Fee Related FR3102235B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911545A FR3102235B1 (en) 2019-10-16 2019-10-16 AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911545 2019-10-16
FR1911545A FR3102235B1 (en) 2019-10-16 2019-10-16 AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR

Publications (2)

Publication Number Publication Date
FR3102235A1 FR3102235A1 (en) 2021-04-23
FR3102235B1 true FR3102235B1 (en) 2021-11-05

Family

ID=69158108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911545A Expired - Fee Related FR3102235B1 (en) 2019-10-16 2019-10-16 AIR DRYING DEVICE OF A MOTOR VEHICLE INTERIOR

Country Status (1)

Country Link
FR (1) FR3102235B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509275A (en) 1994-09-22 1996-04-23 General Motors Corporation Dehumidifying mechanism for auto air conditioner
JP3333057B2 (en) 1994-12-19 2002-10-07 株式会社日本自動車部品総合研究所 Automotive air conditioner and control method thereof
JP2001163048A (en) * 1999-12-07 2001-06-19 Zexel Valeo Climate Control Corp Air conditioner for vehicle
KR100584306B1 (en) * 2004-05-21 2006-05-26 엘지전자 주식회사 Humidification and Dehumidifier
JP6505550B2 (en) * 2015-08-28 2019-04-24 三菱重工サーマルシステムズ株式会社 Vehicle air conditioner
FR3064535B1 (en) 2017-04-03 2019-04-26 Renault S.A.S AIR CONDITIONING SYSTEM FOR A MOTOR VEHICLE WITH REGENERABLE DRYER AND METHOD FOR CONTROLLING SUCH A SYSTEM
JP6640807B2 (en) * 2017-09-27 2020-02-05 本田技研工業株式会社 Vehicle air conditioner

Also Published As

Publication number Publication date
FR3102235A1 (en) 2021-04-23

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