ES2385592B1 - CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. - Google Patents
CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. Download PDFInfo
- Publication number
- ES2385592B1 ES2385592B1 ES201001650A ES201001650A ES2385592B1 ES 2385592 B1 ES2385592 B1 ES 2385592B1 ES 201001650 A ES201001650 A ES 201001650A ES 201001650 A ES201001650 A ES 201001650A ES 2385592 B1 ES2385592 B1 ES 2385592B1
- Authority
- ES
- Spain
- Prior art keywords
- extractor
- air
- inner casing
- rotating drum
- respect
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/424—Double entry casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
Extractor centrífugo de aire para cuartos de baño, que comprende una carcasa exterior (1) y una carcasa interior (2), entre las cuales se define un paso de aire desde una entrada (5) de la parte frontal hasta un tambor giratorio (3) que va transversalmente dispuesto dentro de la carcasa interior (2), la cual se aloja parcialmente dentro de una embocadura tubular (6) de evacuación del aire por la parte posterior, de manera que el tambor giratorio (3) queda remetido, al menos parcialmente, respecto del plano (10) de asiento del extractor en la instalación de aplicación.Centrifugal air extractor for bathrooms, comprising an outer casing (1) and an inner casing (2), between which an air passage is defined from an inlet (5) of the front part to a rotating drum (3 ) which is transversely disposed within the inner casing (2), which is partially housed within a tubular mouth (6) for evacuating the air from the rear, so that the rotating drum (3) is recessed, at least partially, with respect to the plane (10) of the extractor seat in the application installation.
Description
Sector de la técnica
Technical sector
La presente invención está relacionada con los aparatos de renovación del aire interior de recintos, por ejemplo para eliminar olores en los cuartos de baño, proponiendo un extractor centrífugo con unas características de realización que le hacen ventaj oso para dicha función. The present invention is related to the indoor air renewal apparatus of enclosures, for example to eliminate odors in the bathrooms, proposing a centrifugal extractor with performance characteristics that make it advantageous for said function.
Estado de la técnica State of the art
Para la renovación del aire viciado o contaminado de r"eci:ntos cerrados, se utilizan ap1aratos extractores que absorben el aire del interior del recinto de aplicación y lo expulsan al exterior a través de un conducto de evacuación. For the renewal of stale or contaminated air of closed areas, extractor devices are used that absorb the air inside the application enclosure and expel it to the outside through an evacuation duct.
Se conocen para esa función aparatos extractores de aire axiales, que disponen de una hélice accionada por un motor para la absorción del aire a evacuar, y aparatos extractores aire centrífugos, que disponen de un tambor cilíndrico con aletas longitudinales, accionado por un motor, para realizar la absorción del aire a evacuar. Axial air extractors are known for this function, which have a propeller driven by a motor for the absorption of the air to be evacuated, and centrifugal air extractors, which have a cylindrical drum with longitudinal fins, driven by a motor, for perform the absorption of the air to be evacuated.
Los extractores de aire centrífugos son más efectivos, ya que desarrollan mayor fuerza de movimiento del aire, pero tienen el inconveniente de que el tambor cilíndrico con el que mueven el aire va transversalmente por delante de la salida de expulsión del aire, determinando que el aparato extractor tenga una dimensión considerable entre la parte posterior y la parte frontal, de manera que en lugares de aplicación, como en cuartos de baño, donde los espacios del recinto suelen ser muy limitados, este tipo de extractores son poco prácticos porque ocupan demasiado volumen. Centrifugal air extractors are more effective, since they develop greater force of air movement, but have the disadvantage that the cylindrical drum with which they move the air goes transversely in front of the air ejection outlet, determining that the apparatus Extractor has a considerable dimension between the back and the front, so that in places of application, such as in bathrooms, where the spaces of the enclosure are usually very limited, this type of extractors are impractical because they occupy too much volume.
De acuerdo con la invención se propone un extractor de aire centrífugo, con unas características que permiten su instalación sobresaliendo en una dimensión reducida respecto de una superficie de aplicación en donde se establece el montaje. In accordance with the invention, a centrifugal air extractor is proposed, with characteristics that allow its installation by excelling in a reduced dimension with respect to an application surface where the assembly is established.
Este extractor de aire objeto de la invención consta de una carcasa exterior, la cual determina en la parte frontal una entrada de paso de aire hacia el This air extractor object of the invention consists of an outer casing, which determines in the front part an air inlet towards the
- interior, inside,
- yendo dentro de dicha carcasa exterior una going inside from bliss Case Exterior a
- carcasa Case
- interior que aloj a a un tambor giratorio de inside that housed to a drum rotary from
- aletas fins
- longitudinales asociado a un motor de longitudinal associated to a engine from
- accionamiento, drive,
- en disposición de dicho tambor in provision from saying drum
enfrentado por sus extremos a unas aberturas laterales de la carcasa interior y transversalmente respecto de una boca posterior que define dicha carcasa interior, mientras que la carcasa exterior define posteriormente una embocadura tubular en la que se aloj a la carcasa interior que contiene al tambor giratorio, estando definida dicha embocadura tubular a partir de un plano de asentamiento del extractor sobre la superficie de instalación, respecto de cuyo plano de asentamiento el tambor giratorio queda al menos parcialmente remetido at its ends facing lateral openings of the inner shell and transversely with respect to a rear mouth defining said inner shell, while the outer shell subsequently defines a tubular mouth in which the inner shell containing the rotating drum is housed, said tubular opening being defined from a seating plane of the extractor on the installation surface, with respect to which seating plane the rotating drum is at least partially recessed
hacia la parte posterior. towards the back.
Resulta así un extractor centrífugo que en la instalación de aplicación queda con su mecanismo de absorción del aire alojado al menos parcialmente en el interior de la conducción de evacuación del aire, respecto de la cual se acopla la embocadura tubular posterior del extractor, de manera que el cuerpo del extractor sobresale en una dimensión reducida respecto de la superficie de instalación, ocupando poco volumen en el recinto de aplicación. This results in a centrifugal extractor that in the application installation remains with its air absorption mechanism housed at least partially inside the air evacuation conduit, with respect to which the rear tubular mouth of the extractor is coupled, so that The body of the extractor stands out in a reduced dimension with respect to the installation surface, occupying little volume in the application enclosure.
La carcasa interior del extractor se dispone dentro de la carcasa exterior con una separación entre ambas en los laterales, para que el aire que entra a través de la parte frontal de la carcasa exterior pueda pasar hasta las aberturas laterales de la carcasa interior con las que se hallan enfrentados los extremos del tambor giratorio de absorción del aire; estando provista la carcasa interior, además, con unos chaflanes en los bordes de los laterales, para permitir el paso del aire hacia las mencionadas aberturas enfrentadas a los extremos del tambor giratorio. The inner casing of the extractor is arranged inside the outer casing with a separation between the two on the sides, so that the air entering through the front part of the outer casing can pass to the lateral openings of the inner casing with which the ends of the rotating air absorption drum are facing each other; The inner casing is also provided, with chamfers at the edges of the sides, to allow the passage of air into said openings facing the ends of the rotating drum.
En relación con las aberturas laterales de la carcasa interior se prevén unas viseras prominentes de dicha carcasa interior hacia fuera, de manera que en el montaje estructural del extractor dichas viseras establecen un cierre entre la carcasa interior y la carcasa exterior, por la parte posterior de las aberturas laterales de la carcasa interior, evitando así el paso del aire entre la zona de depresión en la que se encuentran las entradas del aire hacia el tambor giratorio y la zona de presión del extractor situada por detrás del tambor giratorio, facilitando a la vez In relation to the lateral openings of the inner casing, prominent visors of said inner casing are provided outwards, so that in the structural assembly of the extractor said visors establish a closure between the inner casing and the outer casing, by the back of the lateral openings of the inner casing, thus preventing the passage of air between the depression zone where the air inlets are located towards the rotating drum and the pressure zone of the extractor located behind the rotating drum, while facilitating
- la the
- entrada del aire por las aberturas laterales hacia entry of the air by the openings lateral toward
- el he
- tambor giratorio, con lo cual se mejora drum rotary, with the which be improvement
- el he
- rendimiento performance
- del extractor. of the extractor.
Por todo ello, dicho extractor objeto de la
Therefore, said extractor object of the
invención resulta de unas características muy ventaj osas para la función a la que está destinado, adquiriendo vida propia y carácter preferente respecto de los extractores convencionales de la misma aplicación. The invention results from very advantageous features for the function to which it is intended, acquiring its own life and preferential character with respect to conventional extractors of the same application.
La figura 1 muestra en perspectiva explosionada un ejemplo de realización del extractor centrífugo de aire objeto de la invención. Figure 1 shows an exploded perspective of an embodiment of the centrifugal air extractor object of the invention.
La figura 2 es una vista lateral seccionada del extractor centrífugo de aire de la figura anterior montado. Figure 2 is a sectioned side view of the centrifugal air extractor of the previous figure assembled.
La figura 3 es una perspectiva del extractor sin la parte frontal de la carcasa exterior. Figure 3 is a perspective of the extractor without the front part of the outer shell.
La figura 4 es una sección transversal del extractor observándose la disposición de la carcasa interior y el tambor giratorio respecto de la embocadura tubular posterior de acoplamiento a la conducción de evacuación del aire. Figure 4 is a cross section of the extractor, observing the arrangement of the inner casing and the rotating drum with respect to the rear tubular mouth of coupling to the air evacuation conduit.
La figura 5 es una vista lateral seccionada de la disposición de un extractor centrífugo convencional respecto de una pared de instalación, observándose como todo el cuerpo de dicho extractor convencional queda hacia afuera del paramento de instalación. Figure 5 is a sectional side view of the arrangement of a conventional centrifugal extractor with respect to an installation wall, observing how the entire body of said conventional extractor is out of the installation wall.
Las figuras 6A, 6B Y 6C muestran unos esquemas de la disposición en la que queda el tambor giratorio del extractor centrífugo de aire objeto de la invención, respecto de una pared de instalación del extractor, en Figures 6A, 6B and 6C show diagrams of the arrangement in which the rotating drum of the centrifugal air extractor object of the invention is, with respect to an installation wall of the extractor, in
tres posiciones diferentes. Three different positions.
Descripción detallada de la invención Detailed description of the invention
El objeto de la invención se refiere a un extractor centrífugo de aire, de aplicación particular para cuartos de baño, pero que con carácter general puede ser aplicado en cualquier tipo de recinto donde se requiera una renovación del aire interior. The object of the invention relates to a centrifugal air extractor, of particular application for bathrooms, but which in general can be applied in any type of enclosure where indoor air renewal is required.
El extractor centrífugo preconizado consta de una carcasa exterior (1), dentro de la cual se aloj a una carcasa interior (2), en la cual se aloja a su vez un tambor giratorio (3) formado por un cilindro con aletas longitudinales que se dispone acoplado a un motor (4) de accionamiento. The recommended centrifugal extractor consists of an outer casing (1), inside which an inner casing (2) is housed, which in turn houses a rotating drum (3) formed by a cylinder with longitudinal fins It is coupled to a drive motor (4).
La carcasa exterior (1) determina en la parte frontal una entrada (5) de paso de aire hacia el interior, mientras que en la parte posterior define una embocadura tubular (6) de evacuación del aire. The outer casing (1) determines in the front part an inlet (5) of air passage towards the interior, while in the rear it defines a tubular mouth (6) for air evacuation.
La carcasa interior (2) se compone de dos partes complementarias, entre las cuales determinan un alojamiento en el que se incluye el conjunto funcional formado por el tambor giratorio (3) con el motor (4) y The inner housing (2) consists of two complementary parts, among which determine a housing in which the functional assembly formed by the rotating drum (3) with the motor (4) and
- una a
- placa electrónica (7), determinando dicha carcasa license plate electronics (7), determining bliss Case
- interior inside
- (2 ) en los laterales unas aberturas (8) , (2 ) in the lateral nail openings (8),
- respecto respect
- de las cuales queda enfrentado por sus from the which remains faced by their
- extremos extremes
- el tambor giratorio (3) , el cual queda he drum rotary (3) , he which remains
transversalmente por delante de una boca (9) que define la propia carcasa interior (2) en la parte posterior. transversely in front of a mouth (9) that defines the inner casing itself (2) at the back.
La carcasa exterior (1) determina en la parte posterior un plano (10) de asiento del extractor en el
The outer shell (1) on the back determines a plane (10) of the extractor seat in the
montaje de instalación, por ejemplo sobre el paramento installation assembly, for example on the wall
(11) de una pared o techo, en correspondencia con un tubo (12) de desaloj o del aire dispuesto a través del paramento (11); a partir de cuyo plano (10) de asiento se extiende la embocadura tubular (6) hacia la parte posterior, quedando en el montaje estructural del extractor incluida la carcasa interior (2) parcialmente en dicha embocadura tubular (6) de la parte posterior, como se observa en la figura 2, de forma que el tambor giratorio (3) queda remetido, al menos parcialmente, respecto del mencionado plano (10) de asiento del extractor, hacia la parte posterior. (11) of a wall or ceiling, in correspondence with an evacuation tube (12) or of the air disposed through the wall (11); from whose seat plane (10) the tubular mouth (6) extends towards the rear, the inner housing (2) being partially included in the structural assembly of the extractor partially in said tubular mouth (6) of the rear, as seen in figure 2, so that the rotating drum (3) is at least partially tucked in relation to said extractor seat plane (10), towards the rear.
Con esta disposición estructural, el extractor se puede colocar en la instalación de aplicación, sobre un paramente (11), con la embocadura tubular (6) de la parte posterior en acoplamiento respecto del correspondiente tubo (12) de desalojo de aire, apoyando With this structural arrangement, the extractor can be placed in the application installation, on a wall (11), with the tubular mouth (6) of the rear part in coupling with respect to the corresponding air evacuation tube (12), supporting
el plano (10) de asiento contra la superficie exterior the seat plane (10) against the outer surface
- del of the
- paramento (11), de forma que solo una parte paramento (eleven), from shape that alone a part
- del of the
- extractor extractor
- poco sobresaliente queda hacia fuera del little bit outstanding remains toward outside of the
- paramento paramento
- (11) , salvando el inconveniente de los (eleven) , saving he inconvenient from the
extractores centrífugos convencionales, con los que, como representa la figura 5, todo el cuerpo (13) de dichos extractores convencionales queda hacia el exterior del paramento (11) de instalación, ocupando mucho volumen en el recinto de aplicación. Conventional centrifugal extractors, with which, as shown in Figure 5, the entire body (13) of said conventional extractors is outside the installation wall (11), occupying a lot of volume in the application enclosure.
Con el extractor preconizado, solo una parte del cuerpo del extractor sobresale del paramento (11) de instalación, dependiendo esa parte sobresaliente de la posición del tambor giratorio (3 ) respecto del plano With the recommended extractor, only a part of the body of the extractor protrudes from the installation wall (11), that protruding part depending on the position of the rotating drum (3) with respect to the plane
(10) de asiento, en el montaje estructural del extractor, de manera que en función de esa posición del montaje estructural, en la instalación de aplicación (10) seat, in the structural assembly of the extractor, so that depending on that position of the structural assembly, in the application installation
del extractor el tambor giratorio (3) puede quedar desde parcialmente remetido respecto del paramento (11) from the extractor the rotating drum (3) can be partially tucked in relation to the wall (11)
- de from
- instalación, hasta totalmente remetido respecto installation, until totally tucked respect
- de from
- dicho saying
- paramento (11), como se observa en las figuras paramento (eleven), how be observe in the figures
- 6A, 6A,
- 68 Y 6C. 68 Y 6C.
En esa disposición, cuanto menos remetido quede el tambor giratorio (3) respecto del paramento (11) de instalación, mayor es la aspiración de aire que consigue el extractor, pero es mayor la parte sobresaliente del cuerpo del extractor respecto del paramento (11) ; y según aumenta la posición de remetimiento del tambor giratorio (3) respecto del paramento (11) de instalación, disminuye la parte del cuerpo del extractor que sobresale del paramento (11), pero también se reduce la aspiración de aire del extractor. In this arrangement, the less tucked the rotating drum (3) is with respect to the installation wall (11), the greater the suction of air that the extractor achieves, but the larger part of the body of the extractor with respect to the wall (11) is greater. ; and as the rotary drum remission position (3) with respect to the installation wall (11) increases, the part of the extractor body protruding from the wall (11) decreases, but the air intake of the extractor is also reduced.
Según un estudio realizado al respecto, se ha comprobado que la posición a partir de la cual se obtiene una adecuada relación entre la aspiración de aire del extractor y la parte que queda sobresaliente del cuerpo del extractor, es cuando el tambor giratorio According to a study carried out in this regard, it has been proven that the position from which an adequate relationship between the extraction of air from the extractor and the part that is protruding from the body of the extractor is obtained, is when the rotating drum
(3) queda remetido en una proporción del orden del 80% de su radio respecto del plano (10) de asiento del extractor en el montaje de instalación, sin que esta posición sea limitativa. (3) it is tucked in a proportion of the order of 80% of its radius with respect to the plane (10) of the extractor seat in the installation assembly, without this position being limiting.
Entre la carcasa interior (2) y la carcasa exterior (1) tiene que quedar en los laterales una separación (h), como se observa en la figura 3, para que el aire que entra por la entrada (5) pueda llegar a las aberturas (8) de los laterales de la carcasa interior (2) Y a través de ellas al tambor giratorio (3), de forma que, en función del diámetro (O) de la Between the inner casing (2) and the outer casing (1) there must be a gap (h) on the sides, as shown in Figure 3, so that the air entering the inlet (5) can reach the openings (8) of the sides of the inner casing (2) And through them to the rotating drum (3), so that, depending on the diameter (O) of the
Claims (5)
1.-Centrifugal air extractor for bathrooms, comprising an outer casing (1) and an inner casing (2), between which an air passage is penetrated between an inlet (5) of the front to openings (8) of the sides of the inner casing (2) with which a rotating drum (3) is facing at its ends that is transversely in front of a rear air outlet (9), determining the outer casing
- 2. 2.
- -Extractor centrífugo de aire para cuartos de baño, de acuerdo con la primera reivindicación, caracterizado porque el tambor giratorio (3) se sitúa en una posición en la que queda remetido en una proporción del orden del 80% de su radio respecto del plano (10) de asiento del extractor en el montaj e de instalación. - Centrifugal air extractor for bathrooms, according to the first claim, characterized in that the rotating drum (3) is placed in a position where it is tucked in a proportion of the order of 80% of its radius with respect to the plane ( 10) Extractor seat in the installation assembly.
- 3. 3.
- -Extractor centrífugo de aire para cuartos de baño, de acuerdo con la primera reivindicación, caracterizado porque la carcasa interior (2) se dispone con una separación (h) respecto de la carcasa exterior - Centrifugal air extractor for bathrooms, according to the first claim, characterized in that the inner shell (2) is arranged with a gap (h) from the outer shell
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201001650A ES2385592B1 (en) | 2010-12-30 | 2010-12-30 | CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. |
| EP11194731.3A EP2472121B1 (en) | 2010-12-30 | 2011-12-21 | Centrifugal exhaust fan for bathrooms |
| ES11194731T ES2805754T3 (en) | 2010-12-30 | 2011-12-21 | Centrifugal air extractor for bathrooms |
| RU2011153363/12A RU2498165C2 (en) | 2010-12-30 | 2011-12-26 | Centrifugal fan exhauster for bathroom |
| UAA201115553A UA102906C2 (en) | 2010-12-30 | 2011-12-28 | Centrifugal exhaust fan for bathrooms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201001650A ES2385592B1 (en) | 2010-12-30 | 2010-12-30 | CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2385592A1 ES2385592A1 (en) | 2012-07-27 |
| ES2385592B1 true ES2385592B1 (en) | 2013-04-15 |
Family
ID=45463299
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201001650A Expired - Fee Related ES2385592B1 (en) | 2010-12-30 | 2010-12-30 | CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. |
| ES11194731T Active ES2805754T3 (en) | 2010-12-30 | 2011-12-21 | Centrifugal air extractor for bathrooms |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES11194731T Active ES2805754T3 (en) | 2010-12-30 | 2011-12-21 | Centrifugal air extractor for bathrooms |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2472121B1 (en) |
| ES (2) | ES2385592B1 (en) |
| RU (1) | RU2498165C2 (en) |
| UA (1) | UA102906C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676912A (en) * | 2017-09-23 | 2018-02-09 | 南京律智诚专利技术开发有限公司 | A kind of bathroom wind-exchanging system |
| ES2769475B2 (en) * | 2018-12-21 | 2021-10-21 | Soler & Palau Res Sl | DOUBLE AIR INLET EXTRACTOR |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH541077A (en) * | 1971-06-26 | 1973-08-31 | Siemens Ag | Fan unit |
| DE8914525U1 (en) * | 1989-12-09 | 1990-01-18 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Radial blower |
| US6261175B1 (en) * | 1999-12-18 | 2001-07-17 | Broan-Nutone Llc | Ventilating exhaust fan |
| JP2002310093A (en) * | 2001-04-11 | 2002-10-23 | Hitachi Taga Technol Co Ltd | Pipe fan |
| US6435964B1 (en) * | 2001-09-06 | 2002-08-20 | Enlight Corporation | Ventilation fan |
| ES2212719B1 (en) * | 2002-05-22 | 2005-10-01 | Cata Electrodomesticos, S.L | AUTOMATIC OPENING AIR EXTRACTOR. |
| JP5391699B2 (en) * | 2009-01-16 | 2014-01-15 | パナソニック株式会社 | Recessed ceiling ventilation fan |
| CN201891626U (en) * | 2010-11-15 | 2011-07-06 | 南通大通宝富风机有限公司 | Plug-type centrifugal fan |
-
2010
- 2010-12-30 ES ES201001650A patent/ES2385592B1/en not_active Expired - Fee Related
-
2011
- 2011-12-21 ES ES11194731T patent/ES2805754T3/en active Active
- 2011-12-21 EP EP11194731.3A patent/EP2472121B1/en active Active
- 2011-12-26 RU RU2011153363/12A patent/RU2498165C2/en active
- 2011-12-28 UA UAA201115553A patent/UA102906C2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2472121B1 (en) | 2020-04-22 |
| ES2805754T3 (en) | 2021-02-15 |
| ES2385592A1 (en) | 2012-07-27 |
| EP2472121A2 (en) | 2012-07-04 |
| UA102906C2 (en) | 2013-08-27 |
| RU2498165C2 (en) | 2013-11-10 |
| RU2011153363A (en) | 2013-07-10 |
| EP2472121A3 (en) | 2014-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI507647B (en) | Air-exchanging device | |
| CR9016A (en) | FAN COIL CABINET | |
| ES2484415T3 (en) | Therapeutic device | |
| TWI575201B (en) | Air-exchanging device and indoor box thereof | |
| ES2385592B1 (en) | CENTRIFUGAL AIR EXTRACTOR FOR BATHROOMS. | |
| TR201810222T4 (en) | Portable air compressor. | |
| EP3674558A3 (en) | Axial blower vacuum | |
| TWI548843B (en) | Air-exchanging device and method of ventilating and dust-removing thereof | |
| ES2509990B1 (en) | FAN BOX | |
| BRPI0502224A (en) | Enclosure for housing, in an interior heating, ventilation and / or air-conditioning installation, notably of a motor vehicle, of a heat exchanger | |
| EP3072385A3 (en) | Battery powered blower | |
| ATE268714T1 (en) | AIR INTAKE WITH IMPROVED PORTABILITY FOR A LARGE DIMENSIONED ENGINE NACHEL | |
| ES2314861T3 (en) | INTERIOR UNIT OF A CONDITIONING AIR EQUIPMENT. | |
| ES2813396T3 (en) | Heat pump | |
| US20120292071A1 (en) | Air cylinder unit and pneumatic tool having the same | |
| ES2935827T3 (en) | bombs | |
| JP2013148248A5 (en) | ||
| ES2769475B2 (en) | DOUBLE AIR INLET EXTRACTOR | |
| KR101529223B1 (en) | Air conditioner and Control method of the same | |
| JP5995495B2 (en) | Blower | |
| ES2566110T3 (en) | Air conditioner | |
| KR101801193B1 (en) | Ceiling Type Air Circulator | |
| GB2486321A (en) | Tubular heat exchanger for use in heat recovery ventilation | |
| JP2016169879A (en) | Ventilation device | |
| ES2611156T3 (en) | Inlet housing for a floor drain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 2385592 Country of ref document: ES Kind code of ref document: B1 Effective date: 20130415 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20230127 |