FR2721862A1 - SEPARATION STRUCTURE BETWEEN SPACES OF A VEHICLE AIR CONDITIONING DEVICE - Google Patents
SEPARATION STRUCTURE BETWEEN SPACES OF A VEHICLE AIR CONDITIONING DEVICE Download PDFInfo
- Publication number
- FR2721862A1 FR2721862A1 FR9507986A FR9507986A FR2721862A1 FR 2721862 A1 FR2721862 A1 FR 2721862A1 FR 9507986 A FR9507986 A FR 9507986A FR 9507986 A FR9507986 A FR 9507986A FR 2721862 A1 FR2721862 A1 FR 2721862A1
- Authority
- FR
- France
- Prior art keywords
- spaces
- partition
- space
- separation structure
- window
- 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.)
- Granted
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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00064—Air flow details of HVAC devices for sending air streams of different temperatures into 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H1/00671—Damper doors moved by rotation; Grilles
- B60H1/00678—Damper doors moved by rotation; Grilles the axis of rotation being in the door plane, e.g. butterfly doors
-
- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00114—Heating or cooling details
- B60H2001/00135—Deviding walls for separate air flows
-
- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H2001/00721—Air deflecting or air directing means
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Air-Flow Control Members (AREA)
Abstract
Structure de séparation entre espaces d'un dispositif de climatisation de véhicules, qui comprend: une première cloison (16) avec une fenêtre (28) rectangulaire ; une seconde cloison (26) orthogonale à la première et qui présente un orifice circulaire (30); et une petite trappe (32) formée par une lame (33) rectangulaire, solidaire d'un disque circulaire (36) emboîté dans l'orifice (30). Chaque lame (33) peut tourner entre une position de fermeture dans laquelle ses bords (32) s'emboîtent avec les bords (38) de la fenêtre (28) et des positions de communication entre lesdits premiers espaces (14) et lesdits seconds espaces (18, 20).A space separation structure of a vehicle air conditioning system, which comprises: a first partition (16) with a rectangular window (28); a second partition (26) orthogonal to the first and which has a circular orifice (30); and a small hatch (32) formed by a rectangular blade (33), integral with a circular disc (36) fitted into the orifice (30). Each blade (33) is rotatable between a closed position in which its edges (32) interlock with the edges (38) of the window (28) and positions of communication between said first spaces (14) and said second spaces (18, 20).
Description
STRUCTURE DE SEPARATION ENTRE ESPACES D'UN DISPOSITIFSEPARATION STRUCTURE BETWEEN SPACES OF A DEVICE
DE CLIMATISATION DE VEHICULESVEHICLE AIR CONDITIONING
La présente invention concerne une structure de séparation entre espaces d'un dispositif de climatisation de véhicules, lesdits espaces étant au moins un premier espace qui reçoit de l'air qui a traversé un organe de chauffage et au moins un second espace de communication avec au moins une bouche The present invention relates to a structure for separating spaces between a vehicle air conditioning device, said spaces being at least a first space which receives air which has passed through a heating element and at least a second communication space with at minus a mouth
d'accès d'air à l'intérieur du véhicule. air access inside the vehicle.
Un grand nombre de dispositifs de climatisation de véhicules sont d'une complexité relativement élevée et nécessitent l'utilisation d'un nombre considérable de pièces et d'éléments; naturellement cette circonstance A large number of vehicle air conditioning devices are of relatively high complexity and require the use of a considerable number of parts and elements; naturally this circumstance
rend difficile et coûteuse leur fabrication. makes it difficult and expensive to manufacture.
L'invention vise à apporter une structure du type décrit ci-dessus qui, sans perdre les avantages des dispositifs déjà connus, apporte des avantages en matière de simplicité de construction. Ce but est atteint avec une structure du type indiqué au début qui se caractérise en ce qu'entre un premier espace et un second espace on interpose une première cloison dotée au moins d'une fenêtre substantiellement rectangulaire et en ce que chacun desdits espaces est divisé en deux semi-espaces par une seconde cloison qui est sensiblement orthogonale à ladite première cloison et qui présente au moins un orifice circulaire, et en ce qu'il comprend au moins une petite trappe, chacune de celles-ci étant formée par une lame sensiblement rectangulaire solidaire d'un disque circulaire emboîté dans l'un desdits orifices et qui présente un arbre accessible perpendiculaire au disque et centré par rapport à lui, chaque lame pouvant tourner autour de l'arbre correspondant entre une position de fermeture dans laquelle ses bords s'emboîtent avec les bords de la fenêtre et des positions de communication entre The invention aims to provide a structure of the type described above which, without losing the advantages of the devices already known, provides advantages in terms of simplicity of construction. This object is achieved with a structure of the type indicated at the beginning which is characterized in that between a first space and a second space is interposed a first partition provided with at least one substantially rectangular window and in that each of said spaces is divided in two semi-spaces by a second partition which is substantially orthogonal to said first partition and which has at least one circular orifice, and in that it comprises at least one small hatch, each of these being formed by a blade substantially rectangular secured to a circular disc fitted into one of said orifices and which has an accessible shaft perpendicular to the disc and centered with respect to it, each blade being able to rotate around the corresponding shaft between a closed position in which its edges s '' fit with the edges of the window and communication positions between
lesdits premiers espaces et lesdits seconds espaces. said first spaces and said second spaces.
D'autres avantages et caractéristiques de Other advantages and characteristics of
l'invention s'apprécient à partir de la description qui the invention can be appreciated from the description which
suit, dans laquelle sans aucun caractère limitatif est exposé un mode préféré de réalisation de l'invention, faisant mention des dessins joints. Les figures montrent: La fig. 1, une coupe schématique passant par un plan vertical, d'un dispositif de climatisation de véhicules. La fig. 2, une vue schématique en perspective de la petite trappe et de la fenêtre dans laquelle elle est follows, in which without any limiting character is exposed a preferred embodiment of the invention, mentioning the accompanying drawings. The figures show: fig. 1, a schematic section through a vertical plane, of a vehicle air conditioning device. Fig. 2, a schematic perspective view of the small hatch and the window in which it is
montée.climb.
La fig. 3, une vue en perspective du dispositif de Fig. 3, a perspective view of the device
climatisation partiellement sectionné. partially sectioned air conditioning.
Dans les figures, on observe un ventilateur 2 qui est apte à impulser de l'air depuis une première chambre 4 à travers un organe de réfrigération 6; la chambre 4 est limitée par un organe de chauffage 8 et par une première petite trappe 10; au cas o cette première petite trappe 10 serait ouverte, au moins une partie de l'air venant du ventilateur 2 sort du dispositif de climatisation à travers la bouche 12, sans avoir été soumis à l'action de l'organe de In the figures, a fan 2 is observed which is capable of impelling air from a first chamber 4 through a refrigeration member 6; chamber 4 is limited by a heating member 8 and by a first small hatch 10; in case this first small hatch 10 is opened, at least part of the air coming from the fan 2 leaves the air conditioning device through the mouth 12, without having been subjected to the action of the
chauffage 8.heating 8.
Cet organe de chauffage 8 est de préférence formé de deux parties contiguës et alignées qui présentent toutes deux le même profil que l'on apprécie dans la figure 1 dans laquelle, par conséquent, on ne voit que la partie située à l'avant. Les deux parties étant indépendantes, il est naturellement possible que l'eau chaude qui apporte la chaleur circule seulement dans une des parties de l'organe de chauffage 8. Il est de nouveau fait référence plus loin à cette constitution This heating member 8 is preferably formed of two contiguous and aligned parts which both have the same profile as is appreciated in Figure 1 in which, therefore, we see only the part located at the front. The two parts being independent, it is naturally possible that the hot water which brings the heat circulates only in one of the parts of the heating member 8. Reference is again made later to this constitution.
préférée de l'appareil de chauffage 8. preferred heater 8.
L'air qui circule à travers l'organe de chauffage 8 venant de la première chambre 4 arrive à un premier espace 14, dans lequel il rencontre la structure de séparation objet de l'invention. Ce premier espace est séparé au moyen d'une première cloison 16 d'un ou plusieurs seconds espaces 18, 20 qui sont en communication avec des bouches 22, 24 d'daaccès d'air à l'intérieur du véhicule; en outre, existe une seconde cloison plane 26 qui divise le premier espace en deux premiers semi-espaces et également chacun des seconds espaces 18, 20 en ses seconds semi-espaces. On fait observer que dans la figure 3 sont seules représentées les bouches d'accès 22 et 24 correspondant aux seconds semi-espaces situés plus vers la droite, en omettant pour des raisons de clarté les bouches qui sortent des seconds semi-espaces traversés par le plan qui coupe la The air flowing through the heating element 8 coming from the first chamber 4 arrives at a first space 14, in which it meets the separation structure object of the invention. This first space is separated by means of a first partition 16 from one or more second spaces 18, 20 which are in communication with air access vents 22, 24 inside the vehicle; in addition, there is a second planar partition 26 which divides the first space into two first semi-spaces and also each of the second spaces 18, 20 into its second semi-spaces. It is observed that in FIG. 3 are only represented the access ports 22 and 24 corresponding to the second semi-spaces situated more to the right, omitting for reasons of clarity the ports which exit from the second semi-spaces crossed by the plan that cuts the
figure.figure.
La première cloison 16 présente plusieurs fenêtres 28 sensiblement rectangulaires, dont chacune est apte à établir une communication entre le premier espace 14 et les seconds espaces 18, 20, et l'on doit observer que les fenêtres 28 s'étendent des deux côtés de la seconde cloison 26, comme on peut le voir dans la figure 3; par conséquent chaque fenêtre 28 est apte à établir une The first partition 16 has several substantially rectangular windows 28, each of which is capable of establishing communication between the first space 14 and the second spaces 18, 20, and it should be observed that the windows 28 extend on both sides of the second partition 26, as can be seen in Figure 3; therefore each window 28 is capable of establishing a
communication simultanée entre les premiers semi- simultaneous communication between the first half
espaces et deux seconds semi-espaces. Pour chaque fenêtre 28, la seconde cloison 26 présente un orifice spaces and two second semi-spaces. For each window 28, the second partition 26 has an orifice
circulaire 30.circular 30.
La structure comprend également une seconde petite trappe 32 pour chaque fenêtre 28; chacune de ces petites trappes 32 comprend une lame 33 de configuration sensiblement régulière, qui présente des bords 34 (figures 2 et 3) et qui est solidaire d'un disque circulaire 36; chacun de ces disques circulaires 36 se trouve emboîté dans un orifice circulaire correspondant 30 de la seconde cloison 26, et cet emboîtement, bien qu'il permette que le disque 36 tourne, maintient sans communication entre eux aussi bien les deux premiers semi-espaces adjacents que les The structure also includes a second small hatch 32 for each window 28; each of these small hatches 32 comprises a blade 33 of substantially regular configuration, which has edges 34 (Figures 2 and 3) and which is integral with a circular disc 36; each of these circular discs 36 is fitted into a corresponding circular orifice 30 of the second partition 26, and this fitting, although it allows the disc 36 to rotate, maintains without communication between them as well the first two adjacent semi-spaces that
deux seconds semi-espaces adjacents. two second adjacent semi-spaces.
Les rotations de chaque disque 36 comportent évidemment la rotation de la lame 33 et cette rotation permet qu'en une position déterminée la lame 33 se trouve de manière que ses bords 34 soient emboîtés dans les bords 38 de la fenêtre; dans cette position se produit la fermeture de la fenêtre et par conséquent la non communication entre les premiers semi-espaces et les seconds semi- espaces correspondants. Lorsqu'elle s'écarte de la position mentionnée, la lame 33 ouvre plusieurs passages de communication qui sont d'amplitude variable en fonction de la rotation réalisée. Pour actionner les petites trappes 32 est prévue l'existence d'un arbre 40 dont les extrémités The rotations of each disc 36 obviously include the rotation of the blade 33 and this rotation allows that in a determined position the blade 33 is located so that its edges 34 are fitted into the edges 38 of the window; in this position, the window is closed and consequently the non-communication between the first semi-spaces and the second corresponding semi-spaces. When it deviates from the mentioned position, the blade 33 opens several communication passages which are of variable amplitude depending on the rotation performed. To operate the small hatches 32, provision is made for the existence of a shaft 40 whose ends
sont accessibles depuis l'extérieur. are accessible from the outside.
Il a été indiqué plus haut que de préférence l'organe de chauffage 8 est formé de deux parties contiguës et alignées; la présente structure de séparation est telle que la séparation entre les deux parties de l'organe de chauffage se trouve sensiblement freinée par la seconde cloison 26; par conséquent, un premier semi-espace se trouve contigu à une partie de l'organe de chauffage 8, tandis que l'autre semi-espace est contigu à une autre partie de l'organe de chauffage 8. Dans le cas o l'eau chaude ne circule que dans une des parties de l'organe de chauffage 8, un seul des premiers semi-espaces aura une action de chauffage; c'est pourquoi existe une possibilité de distribuer de l'air de caractéristiques distinctes au côté droit et It has been indicated above that preferably the heating member 8 is formed from two contiguous and aligned parts; the present separation structure is such that the separation between the two parts of the heating member is substantially hampered by the second partition 26; consequently, a first semi-space is contiguous with a part of the heating member 8, while the other semi-space is contiguous with another part of the heating member 8. In the case where the hot water circulates only in one of the parts of the heating member 8, only one of the first semi-spaces will have a heating action; this is why there is a possibility to distribute air of distinct characteristics to the right side
au côté gauche de l'intérieur de l'habitacle. on the left side of the interior of the passenger compartment.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401443A ES2114770B1 (en) | 1994-07-04 | 1994-07-04 | SEPARATION STRUCTURE BETWEEN SPACES OF A VEHICLE AIR CONDITIONING PROVISION. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2721862A1 true FR2721862A1 (en) | 1996-01-05 |
FR2721862B1 FR2721862B1 (en) | 1998-06-26 |
Family
ID=8286770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9507986A Expired - Fee Related FR2721862B1 (en) | 1994-07-04 | 1995-07-03 | SEPARATION STRUCTURE BETWEEN SPACES OF A VEHICLE AIR CONDITIONING DEVICE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19523757A1 (en) |
ES (1) | ES2114770B1 (en) |
FR (1) | FR2721862B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2774336A1 (en) * | 1998-02-04 | 1999-08-06 | Daimler Chrysler Ag | AIR CONDITIONING SYSTEM FOR VEHICLES |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10353191A1 (en) | 2003-11-13 | 2005-06-16 | Behr Gmbh & Co. Kg | Automotive air conditioning |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3107324A1 (en) * | 1980-02-27 | 1982-01-07 | Saab-Scania AB, 15187 Södertälje | HEATING AND VENTILATION SYSTEM FOR A VEHICLE |
EP0214605A2 (en) * | 1985-09-11 | 1987-03-18 | Behr GmbH & Co. | Heating or cooling device for motor vehicles |
EP0461421A1 (en) * | 1990-06-13 | 1991-12-18 | Behr GmbH & Co. | Heating and ventilation device for motor vehicles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3446773A1 (en) * | 1984-12-21 | 1986-07-03 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Housing for a heating or air-conditioning system of a vehicle |
DE4000990A1 (en) * | 1990-01-16 | 1991-07-18 | Behr Gmbh & Co | Car interior heating system - has dashboard outlet port union downstream of others in distribution chamber |
DE4232706C1 (en) * | 1992-09-30 | 1993-08-19 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | Air conditioning plant for motor vehicle interior - has air guide housing with evaporator and heat exchangers in a row, across direction of travel |
-
1994
- 1994-07-04 ES ES9401443A patent/ES2114770B1/en not_active Expired - Lifetime
-
1995
- 1995-06-29 DE DE1995123757 patent/DE19523757A1/en not_active Withdrawn
- 1995-07-03 FR FR9507986A patent/FR2721862B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3107324A1 (en) * | 1980-02-27 | 1982-01-07 | Saab-Scania AB, 15187 Södertälje | HEATING AND VENTILATION SYSTEM FOR A VEHICLE |
EP0214605A2 (en) * | 1985-09-11 | 1987-03-18 | Behr GmbH & Co. | Heating or cooling device for motor vehicles |
EP0461421A1 (en) * | 1990-06-13 | 1991-12-18 | Behr GmbH & Co. | Heating and ventilation device for motor vehicles |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2774336A1 (en) * | 1998-02-04 | 1999-08-06 | Daimler Chrysler Ag | AIR CONDITIONING SYSTEM FOR VEHICLES |
US6994157B1 (en) | 1998-02-04 | 2006-02-07 | Daimlerchrysler Ag | Air conditioner |
Also Published As
Publication number | Publication date |
---|---|
ES2114770B1 (en) | 1999-02-16 |
ES2114770A1 (en) | 1998-06-01 |
FR2721862B1 (en) | 1998-06-26 |
DE19523757A1 (en) | 1996-01-18 |
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ST | Notification of lapse |