• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The system for releasing volatile substances (1) comprises a container (2) in which a volatile substance is housed; a ventilation surface (3) placed in said container (2) provided with ventilation windows; and a fan (4) for causing ventilation of the aroma of said volatile substance, characterized in that said fan (4) is movable between at least a first position and a second position. It allows to improve and regulate the efficiency of perfume evaporation during the working cycle of the device. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2543893A1
    申请号:ES201331874
    申请日:2013-12-19
    公开日:2015-08-25
    发明作者:Fernando Mayor Sans；Elisabeth MARTÍNEZ DE MORENTIN PUJABET；Joaquín LLORENTE ALONSO
    申请人:Zobele Espana SA；
    IPC主号:
    专利说明:

    P201331874
    12-19-2013
    DESCRIPTION
    Release system of volatile substances
    5 Object of the invention
    The present invention relates to a volatile substance release system, comprising a fan for generating an air flow with an aroma generated by a volatile substance.
    10
    Background of the invention
    A type of air freshener or volatile substance release system currently known is formed by a container or container in which a product is housed
    15 air freshener or a volatile substance.
    When manufactured, said container is tightly closed so that the air freshener product retains all its aroma, so that when it is desired to use it is necessary to remove the seal or seal.
    A problem with these air fresheners or volatile substance release systems currently known is that simply opening a container or container may not produce a desired dispersion of the aroma of said air freshener.
    25 To solve this problem, volatile substance release systems are already known which comprise a fan to generate an air flow for the correct dispersion of the aroma of the air freshener product.
    In all of them, the activating element of the fragrance or fan is in a
    30 fixed position with respect to the container of the volatile substances, being able to change the intensity of the evaporation by means of a change of the cycle of work or speed of the motor of the fan or by means of the activation of opening grilles.
    These systems have an acceptable efficiency to regulate the evaporation rate
    35 of systems where the evaporation surface is fixed, such as systems with impregnated porous substrates, wick systems or membrane systems. For systems
    P201331874
    12-19-2013
    where the evaporation surface moves as the volatile substance evaporates, such as a container open to the environment with a liquid or preferably a gel, the regulation obtained with these fixed fan systems is much less effective since the evaporation surface ceases to coincide with the flow of
    5 air
    Therefore, a first objective of the present invention is to provide a volatile substance delivery system that allows to improve and regulate the efficiency of evaporation during the work cycle.
    10
    Description of the invention
    With the volatile substance release system of the invention, the aforementioned drawbacks are resolved, presenting other advantages that will be described below.
    The volatile substance release system according to the present invention comprises:
    -a container inside which a volatile substance is housed;
    20 - a ventilation surface placed in said container provided with ventilation windows; Y
    -a fan to cause ventilation of the aroma of said volatile substance,
    25 and is characterized in that said fan is movable between at least a first position and a second position.
    According to a preferred embodiment, said fan is mounted on a tilting support 30 with respect to said ventilation surface.
    For example, in said first position, said fan can form an angle substantially 90 ° with respect to said ventilation surface, and in said second position said fan can form an angle substantially 45 ° with respect to said
    35 ventilation surface, so that the air flow falls into the container, allowing the volatile substance to be carried from the head space of the container
    P201331874
    12-19-2013
    Advantageously, said support comprises at least one joint for tilting with respect to said ventilation surface.
    5 According to a preferred embodiment, the container is open and contains a volatile substance in the form of a liquid or gel.
    With the volatile substance release system according to the present invention, the evaporation efficiency of the perfume is improved and regulated during the cycle of
    10 device work.
    Brief description of the drawings
    For a better understanding of how much has been exposed, some drawings are attached in which,
    15 schematically and only by way of non-limiting example, a practical case of embodiment is represented.
    Figure 1 is a perspective view of the volatile substance delivery system of the present invention in a first position; Y
    Figure 2 is a perspective view of the volatile substance delivery system of the present invention in a second position.
    Description of a preferred embodiment
    The volatile substance delivery system according to the present invention is generally identified in the figures by reference numeral 1, and comprises a container 2 inside which a volatile substance is housed, for example a scented gel.
    30 Said container 2 is closed superiorly by means of a ventilation surface 3, for example by way of a grill, which prevents accidental access to said volatile substance, for example by children.
    It should be noted that this container 2 is a replacement, so that it will be replaced in the
    35 system according to the present invention when the volatile substance no longer releases any perfume. Thus, before use, said container 2 comprises a
    5
    10
    fifteen
    twenty
    25
    30
    35
    P201331874
    12-19-2013
    lid that is removed for use, during which the volatile substance evaporates outside through said ventilation surface 3.
    The system according to the present invention also comprises a fan 4, which is the one that increases the evaporation of said volatile substance, as will be explained below.
    Said fan 4 is mounted on a support 5 that can swing with respect to said ventilation surface 3, so that said fan 4 can be placed in at least two different positions with respect to said ventilation surface 3, as can be seen in figures 1 and 2.
    The tilting of said support 5 is achieved by, for example, a pair of joints 6 located at the bottom of said support 5.
    These joints 6 allow the mobility of the fan 4 a certain angle from a horizontal fan position 4 at 0 ° (not shown), to a vertical fan motor position at 90 ° (represented in figure 1), the optimum positions of the fan motor being from 0º to 45º (represented in figure 2).
    With this change of position of the fan 4 it is possible to improve and regulate the efficiency of the evaporation of the volatile substances during the working cycle of the device. The incidence of air flow on volatile substances is carried out directly in the 45º position. In this position of the fan 4, the air flow enters the mouth of the container 2 and collides directly on the surface of the volatile substances to be evaporated, thus dragging the particles of the volatile substances that are in a vapor state on the outermost surface of the volatile substance and accelerates the generation of new steam, to again establish the vapor balance on the surface of the volatile substance, thus increasing the evaporation of the fragrance contained in the container 2.
    In the position of the fan 4 at 0 °, the air flow generated by the fan 4 passes just above the surface of the volatile substance. Increasing the air velocity at the surface of the volatile substance decreases the atmospheric pressure thereof, and therefore more steam is generated as a result of the decrease in atmospheric pressure at the surface of the volatile substance. The steam generated by the decrease in pressure is diffused by the effect of the air flow generated by the fan 4.
    P201331874
    12-19-2013
    In order to avoid the habituation of the fragrance by the user, the fan 4 can work permanently or by pulses. The user can choose one of these work modes at will. In the specific case of the pulse mode, fan 4 will work
    5 between 5% and 50% of the time. The preferred range of work is between 5% and 12.5% of the time. Time control will be carried out using an electronic time controller.
    The fan 5 can be an axial fan or any other type of fan. Further,
    10 the fan 5 can be axial with brushless motor, or axial configuration with brush motor, depending on the type of power supply.
    The change of the position of the fan 4 is preferably carried out manually. For example, for this purpose the support 5, preferably of plastic material, may comprise a
    15 pin 7 to fix the fan 4 inside its housing 8, as shown in figure 1, in which said fan is in its 90 ° position with respect to the ventilation surface 3.
    To vary the position of fan 4, the user must simply stretch from the part
    20 of the support 5, in the area of the pin 7, so that the fan 4 separates from its housing 8.
    Said support 5 may comprise some conventional stopper element (not shown) to place it in the 45 ° position shown in Figure 2, or the support 5 may
    25 be placed in a 0 ° position (not shown in the figures) in which said fan 4 will be placed on the ventilation surface 3 at a small distance.
    Although reference has been made to a specific embodiment of the invention, it is apparent to one skilled in the art that the volatile substance delivery system
    The described one is susceptible of numerous variations and modifications, and that all the mentioned details can be replaced by other technically equivalent ones, without departing from the scope of protection defined by the appended claims.
    权利要求:
    Claims (5)
    [1]

    1. System for the release of volatile substances (1), comprising:
    5 -a container (2) inside which a volatile substance is housed;
    - a ventilation surface (3) placed in said container (2) provided with ventilation windows; Y
    10 -a fan (4) to cause ventilation of the aroma of said volatile substance,
    characterized in that said fan (4) is movable between at least a first position and a second position.
    2. A volatile substance release system (1) according to claim 1, wherein said fan (4) is mounted on a tilting support (5) with respect to said ventilation surface (3).
    [3]
    3. Volatile substance release system (1) according to claim 1, in the
    20 that in said first position said fan forms an angle substantially of 90 ° with respect to said ventilation surface (3).
    [4]
    4. Volatile substance release system (1) according to claim 1, in the
    that in said second position said fan forms a substantially 45 ° angle with respect to said ventilation surface (3).
    [5]
    5. A volatile substance release system (1) according to claim 2, wherein said support (5) comprises at least one articulation (6) for tilting with respect to said ventilation surface (3).
    30
    [6]
    6. A volatile substance release system (1) according to claim 1, wherein the container (2) is open and contains a volatile substance in the form of a liquid or gel.
    7
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    同族专利:
    公开号 | 公开日
    EP3085392A1|2016-10-26|
    CA2934443A1|2015-06-25|
    EP3085392B1|2020-10-28|
    ES2543893B1|2016-05-31|
    ES2847401T3|2021-08-03|
    WO2015092103A1|2015-06-25|
    US20170000920A1|2017-01-05|
    EP3085392A4|2017-08-30|
    US9950090B2|2018-04-24|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP1252900A1|2001-04-23|2002-10-30|Jean-Pierre Lenfant|Device for diffusing a volatile product, particularly a perfume in a voluminous space|
    US20020197188A1|2001-06-26|2002-12-26|Lua Edgardo R.|Solar-power battery air freshener with oscillating fan|
    DE20211634U1|2002-07-15|2003-01-09|Doerfel Friedrich|Scent vaporizer for room ventilator has scent bath with rotary pick up brush and fan to disperse scent|
    EP1586335A1|2004-04-06|2005-10-19|Zobele Holding S.P.A.|Diffuser device for volatile substances|
    EP2409716A2|2010-07-20|2012-01-25|ScentAir Technologies Inc.|Fragrance diffusion system|
    US20130328223A1|2012-06-12|2013-12-12|Nitin Sharma|Fan-Based Volatile Material Dispensing System|
    US7132084B1|2001-06-07|2006-11-07|Pende, Inc.|Candle warmer|
    DE102005032418B3|2005-07-12|2007-04-12|Wesner, Ewald, Dipl.-Ing.|Scent evaporator, comprises exchangeable scent cartridges, fan unit, and control device|
    US8320751B2|2007-12-20|2012-11-27|S.C. Johnson & Son, Inc.|Volatile material diffuser and method of preventing undesirable mixing of volatile materials|
    US9265853B2|2012-06-29|2016-02-23|Innovaci Inc.|Fragrance dispensing devices and methods|US10265431B2|2017-06-08|2019-04-23|Henkel IP & Holding GmbH|Volatile diffuser pods and related systems|
    US20210300158A1|2020-03-26|2021-09-30|John Yahnite|Vehicle air freshener|
    法律状态:
    2016-05-31| FG2A| Definitive protection|Ref document number: 2543893 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160531 |
    2021-10-04| FD2A| Announcement of lapse in spain|Effective date: 20211004 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201331874A|ES2543893B1|2013-12-19|2013-12-19|Release system of volatile substances|ES201331874A| ES2543893B1|2013-12-19|2013-12-19|Release system of volatile substances|
    ES14870912T| ES2847401T3|2013-12-19|2014-12-16|Volatile substance release system|
    EP14870912.4A| EP3085392B1|2013-12-19|2014-12-16|System for releasing volatile substances|
    CA2934443A| CA2934443A1|2013-12-19|2014-12-16|System for releasing volatile substances|
    PCT/ES2014/070927| WO2015092103A1|2013-12-19|2014-12-16|System for releasing volatile substances|
    US15/106,255| US9950090B2|2013-12-19|2014-12-16|System for releasing volatile substances|
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