FR3102099B1 - AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN - Google Patents

AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN Download PDF

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Publication number
FR3102099B1
FR3102099B1 FR1911544A FR1911544A FR3102099B1 FR 3102099 B1 FR3102099 B1 FR 3102099B1 FR 1911544 A FR1911544 A FR 1911544A FR 1911544 A FR1911544 A FR 1911544A FR 3102099 B1 FR3102099 B1 FR 3102099B1
Authority
FR
France
Prior art keywords
air
motor vehicle
exchange zone
circuit
regeneration
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.)
Active
Application number
FR1911544A
Other languages
French (fr)
Other versions
FR3102099A1 (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 SAS
Valeo Systemes Thermiques SAS
Original Assignee
Renault SAS
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 SAS, Valeo Systemes Thermiques SAS filed Critical Renault SAS
Priority to FR1911544A priority Critical patent/FR3102099B1/en
Publication of FR3102099A1 publication Critical patent/FR3102099A1/en
Application granted granted Critical
Publication of FR3102099B1 publication Critical patent/FR3102099B1/en
Active 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
    • 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

Abstract

Dispositif de séchage d’air d’un habitacle de véhicule automobile  : Dispositif de séchage d’air (2) d’un habitacle de véhicule automobile à deux circuits d’air distincts formant respectivement un circuit d’adsorption (6) et un circuit de régénération (9), le dispositif comportant d’une part un premier conduit d’entrée d’air (14) et un premier conduit de sortie d’air (18) formant partie du circuit d’adsorption (6) et d’autre part un deuxième conduit d’entrée d’air (16) et un deuxième conduit de sortie d’air (20) formant partie du circuit de régénération (9), le dispositif comportant également une zone d’échange (10) dans laquelle deux canaux (22, 24) distincts sont agencés l’un au voisinage de l’autre et comportent chacun un bloc de matériau adsorbant disposé de manière fixe dans le canal correspondant, le dispositif comportant par ailleurs deux ensembles de répartitions (28, 30) qui sont disposés de part et d’autre de la zone d’échange (10) entre deux conduits d’entrée et/ou de sortie d’air et ladite zone d’échange et qui comportent chacun une pluralité d’éléments mobiles entre une première position et une deuxième position, caractérisé en ce que les éléments mobiles (28a, 28b, 30a, 30b) des ensembles de répartition (28, 30) sont configurés pour modifier selon leur position les communications fluidiques de chaque canal de la zone d’échange avec les conduits associés au circuit de régénération et au circuit d’adsorption. Figure pour l’abrégé : figure 2Air drying device for a motor vehicle interior: Air drying device (2) for a motor vehicle interior with two separate air circuits respectively forming an adsorption circuit (6) and a regeneration (9), the device comprising on the one hand a first air inlet duct (14) and a first air outlet duct (18) forming part of the adsorption circuit (6) and on the other hand a second air inlet duct (16) and a second air outlet duct (20) forming part of the regeneration circuit (9), the device also comprising an exchange zone (10) in which two distinct channels (22, 24) are arranged one adjacent to the other and each comprise a block of adsorbent material fixedly arranged in the corresponding channel, the device further comprising two sets of distributions (28, 30) which are arranged on either side of the exchange zone (10) between two inlet and/or outlet ducts e of air and said exchange zone and which each comprise a plurality of movable elements between a first position and a second position, characterized in that the movable elements (28a, 28b, 30a, 30b) of the distribution assemblies ( 28, 30) are configured to modify, according to their position, the fluid communications of each channel of the exchange zone with the ducts associated with the regeneration circuit and with the adsorption circuit. Figure for abstract: Figure 2

FR1911544A 2019-10-16 2019-10-16 AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN Active FR3102099B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911544A FR3102099B1 (en) 2019-10-16 2019-10-16 AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911544 2019-10-16
FR1911544A FR3102099B1 (en) 2019-10-16 2019-10-16 AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN

Publications (2)

Publication Number Publication Date
FR3102099A1 FR3102099A1 (en) 2021-04-23
FR3102099B1 true FR3102099B1 (en) 2022-11-04

Family

ID=68988034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911544A Active FR3102099B1 (en) 2019-10-16 2019-10-16 AIR DRYER DEVICE OF A MOTOR VEHICLE CABIN

Country Status (1)

Country Link
FR (1) FR3102099B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1541147A (en) * 1922-06-02 1925-06-09 Zh Rikagaku Kenkyujo Process of drying air
US2257478A (en) * 1938-10-22 1941-09-30 Honeywell Regulator Co Air conditioning system
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
CN102259570B (en) * 2010-05-26 2015-11-25 塞莫金公司 Humid control and a/c system
JP5772479B2 (en) * 2011-10-13 2015-09-02 ダイキン工業株式会社 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
FR3102099A1 (en) 2021-04-23

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