FR2653073A1 - Humidifier/air conditioning device for motor vehicles - Google Patents

Humidifier/air conditioning device for motor vehicles Download PDF

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Publication number
FR2653073A1
FR2653073A1 FR8913804A FR8913804A FR2653073A1 FR 2653073 A1 FR2653073 A1 FR 2653073A1 FR 8913804 A FR8913804 A FR 8913804A FR 8913804 A FR8913804 A FR 8913804A FR 2653073 A1 FR2653073 A1 FR 2653073A1
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France
Prior art keywords
vehicle
motor vehicles
air
water
vehicles
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Application number
FR8913804A
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French (fr)
Inventor
Molinier Jacques
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Individual
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Individual
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Priority to FR8913804A priority Critical patent/FR2653073A1/en
Publication of FR2653073A1 publication Critical patent/FR2653073A1/en
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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
    • B60H3/022—Moistening ; Devices influencing humidity levels, i.e. humidity control for only humidifying 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
    • B60H2003/026—Moistening ; Devices influencing humidity levels, i.e. humidity control the devices being located in the passenger compartment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Device for humidifying and air-conditioning the passenger compartments of motor vehicles. The invention consists in making water in the state of very fine droplets evaporate into the air provided by the ventilation system of the vehicle. These very fine droplets are obtained by nebulising, atomising, or spraying. The device according to the invention is intended to give the drivers and passengers of vehicles a refreshed and humidified atmosphere brought about by the instantaneous evaporation of the mist of water.

Description

La présente invention concerne un dispositif d'humidification et de climatisation des cabines des véhicules automobiles. The present invention relates to a device for humidifying and air conditioning the cabs of motor vehicles.

Raffraichissement et humidification de l'air par évaporation de liteau, activé par le système de ventilation du véhicule. Refreshing and humidifying the air by evaporation of the batten, activated by the vehicle's ventilation system.

Dans le domaine automobile,actuellement à notre connaissance, seuls existent des climatiseurslltype frigorifique?; agissant sur la température, et d'un prix relativement élevé.Ils ne fonctionnent que moteur en marche. In the automotive field, currently to our knowledge, only refrigeration type air conditioners exist; acting on the temperature, and of a relatively high price. They only work with the engine running.

Le but de l'invention est d'apporter aux conducteurs et passagers des véhicules,une atmosphère raffraichissanteagréable,a un degré d'humi -dification réglable,grace à un -dispositif simple,adaptable à tous les véhicules,sans modification des organes du véhicule,et d'un prix très abordable. The object of the invention is to provide drivers and passengers of vehicles with a pleasant, refreshing atmosphere, with an adjustable degree of humification, thanks to a simple device adaptable to all vehicles, without modification of the vehicle components. , and a very affordable price.

Le dispositif fait appel à deux éléments propres aux véhicules auto -mobiles : a) l'énergie électrique fournie par la batterie. The device uses two elements specific to auto-mobile vehicles: a) the electrical energy supplied by the battery.

b) le système de ventilation intérieur. b) the interior ventilation system.

Le but de l'invention est de vaporiser dans le courant d'air fournit par le système d'aération du véhicule, un brouillard d'eau,obtenu par nébulisationtatomisation ou vaporisation de l'eau. The object of the invention is to vaporize in the air stream supplied by the vehicle ventilation system, a water mist, obtained by nebulization, atomization or vaporization of water.

La vaporisation instantanée obtenue, provoque une baisse de la tempé- -rature et une élévation du degré d'humidification de l'air.Plus la différence de température est grande-entre l'air projetté et l'eau vaporisée,plus la baisse de température est importante. 5 à 7 degrés. The instantaneous vaporization obtained causes a drop in temperature and an increase in the degree of humidification of the air. The greater the difference in temperature between the air sprayed and the water vaporized, the more the drop in temperature is important. 5 to 7 degrees.

La taille des gouttellettes d'eau projetées ne doit pas dépasser 500 microns pour obtenir une bonne évaporation.The size of the projected water droplets should not exceed 500 microns to obtain good evaporation.

La formation de ces fines gouttelettes,pouvant être obtenue par divers pro -cédés: nébulisation, atomisation, pulvérisation, chaque procédé a ses moyens propres:émétteur ultra-sons,ventilateurspompe àeau pour la nébulisation, pompe à eau, compresseur pour l'atomisation et la pulvérisation, ainsi que leurs organes de régulation et de sécurité.The formation of these fine droplets, which can be obtained by various processes: nebulization, atomization, spraying, each process has its own means: ultrasonic emitter, fans water pump for nebulization, water pump, compressor for atomization and spraying, as well as their regulatory and safety devices.

L'énergie électrique nécessaire est fournie par la batterie du véhicu -le,en utilisant la prise allume cigare,commune à tous les véhicules. The necessary electrical energy is supplied by the vehicle battery, using the cigarette lighter socket, common to all vehicles.

La consomation moyenne d'eau est de 0'7 litre/heurS pour la nébulisa -tion,O,9 à 1,2 litre heure,pour l'atomisation et la pulvérisation. The average water consumption is 0.7 liters / hour for nebulization, 0.9 to 1.2 liters per hour for atomization and spraying.

Un réservoir d'eau d'une contenance de 6-7 litres assure une bonne autonomie.Ce réservoir de forme adéquate pour se loger facilement dans le véhiculera un orifice de remplissage assez large pour permettre l'introduction de glaçons.  A water tank with a capacity of 6-7 liters ensures good autonomy.This tank of adequate shape to fit easily in the vehicle will carry a filling opening large enough to allow the introduction of ice cubes.

Ex saison chaude ou en pays chauds,ce système évite l'hydrata- tion et ses conséquences, il apporte le confort, la détente aux conducteurs,et aux passagers.En saison froidesil humidifie l'air chaud fournit par le véhicule. In the hot season or in hot countries, this system avoids hydration and its consequences, it provides comfort and relaxation for drivers and passengers. In the cold season it humidifies the hot air supplied by the vehicle.

Il permet de rouler les vitres fermées,seule une vitre ouverte de 2 à 3 cm est nécessaire pour assurer le renouvellement de l'air. It allows rolling closed windows, only an open window of 2 to 3 cm is necessary to ensure the renewal of air.

Il fonctionne avec la même efficacité à l'arrêt moteur arrèté. It works with the same efficiency when the engine is stopped.

Ce système est amovible, il peut être transporté et placé sur un autre véhicule sans modification. This system is removable, it can be transported and placed on another vehicle without modification.

L'invention concerne les véhicules de tourisme,camionette,camions, taxis,petit transport de personnel.Il peut également trouver son application sur les véhicules blindé militaire et sur les engins à cabines du génie civil. The invention relates to passenger vehicles, vans, lorries, taxis, small personnel transport. It can also find its application on military armored vehicles and on vehicles with civil engineering cabins.

Ce système peut être instalé de façon permanente en cours de fabrication des véhicules automobiles, la buse de vaporisation de l'eau se montant à l'intérieur de la chambre d'arrivé de l'air extérieur, après le ventilateur d'accélération du courant d'air.  This system can be permanently installed during the manufacture of motor vehicles, the water spray nozzle being mounted inside the outside air intake chamber, after the current acceleration fan of air.

Claims (3)

REVENDICATIONS 1) Dispositif d'humification et de climatisation des cabines des véhicules automobiles par évaporation d'eau sur l'arrivée d'air etté- rirur founit par le système d'aération du véhicule. 1) Humidification and air conditioning device for cabins of motor vehicles by evaporation of water on the air intake etterirur supplied by the vehicle ventilation system. 2) Dispositif selon la revendication 1 caractérisé en ce qu'il em -pruntt au véhicule, deux éléments moteurs,la ventilation air extérieur et- l'énergie électrique,sans modification du véhicule. 2) Device according to claim 1 characterized in that it em -pruntt to the vehicle, two motor elements, ventilation outside air and- electrical energy, without modification of the vehicle. 3) Dispositif selon la revendication I-caractérisé en ce que l'état de l'eau est transformé par atomisation, nébulition, pulvérisation.  3) Device according to claim I-characterized in that the state of the water is transformed by atomization, nebulization, spraying.
FR8913804A 1989-10-17 1989-10-17 Humidifier/air conditioning device for motor vehicles Withdrawn FR2653073A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8913804A FR2653073A1 (en) 1989-10-17 1989-10-17 Humidifier/air conditioning device for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8913804A FR2653073A1 (en) 1989-10-17 1989-10-17 Humidifier/air conditioning device for motor vehicles

Publications (1)

Publication Number Publication Date
FR2653073A1 true FR2653073A1 (en) 1991-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8913804A Withdrawn FR2653073A1 (en) 1989-10-17 1989-10-17 Humidifier/air conditioning device for motor vehicles

Country Status (1)

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FR (1) FR2653073A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691411A1 (en) * 1992-05-19 1993-11-26 Renault Ventilation device for cabin of motor vehicle - uses piezoelectric transducers to set up ultrasonic vibration of water surface, to generate cooling mist
FR2699125A1 (en) * 1992-12-14 1994-06-17 Imra Europe Sa Device for lowering the ambient temperature in the passenger compartment of a vehicle.
US5613371A (en) * 1995-04-07 1997-03-25 Nelson; Kim L. Method and apparatus for misting vehicle occupants
US6151907A (en) * 1999-09-29 2000-11-28 Hale; Roger G. Misting system for vehicle
WO2012049390A1 (en) 2010-10-15 2012-04-19 Peugeot Citroën Automobiles SA Device for cooling the air in a chamber

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720106U (en) * 1956-02-06 1956-04-05 Adrio Buratti DEVICE FOR HUMIDIFICATION IN HEATING SYSTEMS IN MOTOR VEHICLES.
DE942903C (en) * 1951-12-29 1956-05-09 Daimler Benz Ag Device for improving the breathing air in closed motor vehicles
DE1017481B (en) * 1952-09-17 1957-10-10 Hagenuk Neufeldt Kuhnke Gmbh Process for heating rooms, preferably in vehicles, with heated fresh air with adjustable moisture content or a mixture of circulating air and fresh air
FR1515855A (en) * 1966-04-22 1968-08-01 Cooling inside vehicles by humidifying the air
FR1553477A (en) * 1967-02-09 1969-01-10
DE2832416A1 (en) * 1978-07-24 1980-02-14 Walter Clauss Motor vehicle inside space humidifier - has proportioning pump, driven by car battery, between reservoir and outlet
JPS5631817A (en) * 1979-08-25 1981-03-31 Nissan Motor Co Ltd Air conditioner for vehicle
DE3429294A1 (en) * 1984-08-09 1986-02-20 Engelbert 2832 Twistringen Meyer Air-humidification system for vehicle interiors
DE3619802A1 (en) * 1986-06-12 1987-12-17 Horst G Elbers Passenger compartment humidifier
FR2609669A1 (en) * 1987-01-15 1988-07-22 Liautaud Jean Filtering and disinfecting device for air-conditioning systems of cars
JPS6428021A (en) * 1987-07-24 1989-01-30 Hitachi Ltd Water supply device for automobile humidifier

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942903C (en) * 1951-12-29 1956-05-09 Daimler Benz Ag Device for improving the breathing air in closed motor vehicles
DE1017481B (en) * 1952-09-17 1957-10-10 Hagenuk Neufeldt Kuhnke Gmbh Process for heating rooms, preferably in vehicles, with heated fresh air with adjustable moisture content or a mixture of circulating air and fresh air
DE1720106U (en) * 1956-02-06 1956-04-05 Adrio Buratti DEVICE FOR HUMIDIFICATION IN HEATING SYSTEMS IN MOTOR VEHICLES.
FR1515855A (en) * 1966-04-22 1968-08-01 Cooling inside vehicles by humidifying the air
FR1553477A (en) * 1967-02-09 1969-01-10
DE2832416A1 (en) * 1978-07-24 1980-02-14 Walter Clauss Motor vehicle inside space humidifier - has proportioning pump, driven by car battery, between reservoir and outlet
JPS5631817A (en) * 1979-08-25 1981-03-31 Nissan Motor Co Ltd Air conditioner for vehicle
DE3429294A1 (en) * 1984-08-09 1986-02-20 Engelbert 2832 Twistringen Meyer Air-humidification system for vehicle interiors
DE3619802A1 (en) * 1986-06-12 1987-12-17 Horst G Elbers Passenger compartment humidifier
FR2609669A1 (en) * 1987-01-15 1988-07-22 Liautaud Jean Filtering and disinfecting device for air-conditioning systems of cars
JPS6428021A (en) * 1987-07-24 1989-01-30 Hitachi Ltd Water supply device for automobile humidifier

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 204 (M-825)(3552) 15 mai 1989, & JP-A-01 28021 (HITACHI LTD) 30 janvier 1989, *
PATENT ABSTRACTS OF JAPAN vol. 5, no. 83 (M-71)(75& JP-A-56 31817 (NISSAN JIDOSHA K.K.) 31 mars 1981, *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691411A1 (en) * 1992-05-19 1993-11-26 Renault Ventilation device for cabin of motor vehicle - uses piezoelectric transducers to set up ultrasonic vibration of water surface, to generate cooling mist
FR2699125A1 (en) * 1992-12-14 1994-06-17 Imra Europe Sa Device for lowering the ambient temperature in the passenger compartment of a vehicle.
EP0603064A1 (en) * 1992-12-14 1994-06-22 Imra Europe S.A. Device for reducing the temperature in the interior of a motor vehicle
US5613371A (en) * 1995-04-07 1997-03-25 Nelson; Kim L. Method and apparatus for misting vehicle occupants
US6151907A (en) * 1999-09-29 2000-11-28 Hale; Roger G. Misting system for vehicle
WO2012049390A1 (en) 2010-10-15 2012-04-19 Peugeot Citroën Automobiles SA Device for cooling the air in a chamber
FR2966225A1 (en) * 2010-10-15 2012-04-20 Peugeot Citroen Automobiles Sa DEVICE FOR REFRESHING THE AIR OF AN ENCLOSURE

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