• 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 present invention relates to a device (1) for odor neutralization, comprising a housing with an air passage opening (2), a shutter mechanism for opening and closing the air passage opening (2) and in particular for adjusting the opening size of the air passage opening (2), an air suction unit, and a Container (5) with a passage opening, which is suitable for receiving a plurality of odor neutralizing organs. The odor neutralizing agents may comprise, for example, superabsorbent polymer particles (such as beads or powder) in which at least one essential vegetable oil is incorporated as an odor-neutralizing agent or a mixture of at least one essential vegetable oil and water, especially demineralized water. Furthermore, a method for neutralizing odors is proposed.
    公开号:CH710513A2
    申请号:CH01971/14
    申请日:2014-12-17
    公开日:2016-06-30
    发明作者:Auer Florian；Schindelholz André
    申请人:Wow Ag；
    IPC主号:
    专利说明:

    TECHNICAL FIELD OF THE INVENTION
    The present invention relates to a device for odor neutralization, in particular for household and office use but also for use in shops, such. Sales outlets, as well as for use in means of transport, such as Vehicles used to neutralize the undesirable odors contained in a room or vehicle, thereby freeing a room or vehicle from unwanted odors. Furthermore, a corresponding method for neutralizing odors is proposed.
    BACKGROUND OF THE INVENTION
    In modern households, offices and business premises is increasingly important to ensure that a pleasant indoor climate prevails. Investigations have found that, for example, the residence time of customers in retail outlets increases when the room climate is optimized. In addition to a comfortable temperature and humidity, this also ensures a pleasant smell, which is achieved for example by a corresponding neutralization of unpleasant odors or with the help of an additional subtle scenting of the air. The same applies, for example, for vehicles, especially for public transport such as buses, trains and airliners, in which by neutralizing bad odors especially longer trips or flights for the passengers or passengers are much more pleasant.
    There is therefore a great need to provide efficient devices and methods which are suitable for a particularly effective optimization of the indoor climate with respect. A pleasant fragrance.
    SUMMARY OF THE INVENTION
    It is an object of the present invention to provide a particularly effective device for optimizing the indoor climate with respect to the removal of unpleasant odors. Furthermore, it is an object of the present invention to provide a corresponding method with which the room climate can be effectively and efficiently optimized with regard to the odor.
    According to the invention, said object is achieved by the device according to claim 1. Specific embodiments are defined in the dependent claims 2 to 10. Further, the mentioned object is achieved according to the invention by the method according to claim 13, whereby a specific embodiment is specified in claim 14. Furthermore, in claims 11 and 12 suitable odor neutralizing agents are proposed for use in the device according to the invention.
    According to a first aspect, a device according to the invention for odor neutralization comprises the following elements:a housing having an air passage opening;a shutter mechanism for opening and closing the air passage opening and, in particular, for adjusting the opening size of the air passage opening;an air intake unit, such as a fan; anda container having a through-opening which is suitable for receiving a plurality of odor neutralizing organs.
    In one embodiment of the device, the housing comprises a first housing part, in particular an upper housing part, and the container forms a second housing part, in particular a lower housing part, wherein in particular the first housing part and the container are releasably connected to each other.
    In a further embodiment, the device comprises a base for receiving the air intake unit, wherein the base is arranged in particular between the first housing part and the container and further in particular within the housing.
    In a further embodiment variant of the device, the air passage opening is an air inlet opening or an air outlet opening, and the housing has a further air outlet opening or air inlet opening.
    In a further embodiment of the device, the air inlet opening and the air outlet are each arranged on a different surface of the housing, in particular the upper housing part, and further, in particular the air inlet opening is arranged on an upper surface of the upper housing part, and the air outlet opening at a side surface of the upper housing part arranged.
    In a further embodiment variant of the device, the air inlet opening comprises a plurality of air inlet slots and / or the air outlet opening comprises a plurality of air outlet slots.
    In a further embodiment of the device, the air intake unit and / or the shutter mechanism by means of one or more controls on the housing operable or adjustable or activated by a remote control unit or remote control unit or controllable. In this case, the remote control, for example, wirelessly by means of an infrared (IR) or a wireless connection, such as ZigBee, Near Field Communication (NFC), Wireless Local Area Network (WLAN / WiFi), Bluetooth or Bluetooth Low Energy, Z- Wave or ANT or ANT +. The remote control unit may be e.g. to be a dedicated exclusively for the remote control of the device according to the invention device to a general purpose remote control unit, which has been programmed accordingly, or for example to a smartphone on which a suitable program (eg a "smell / odor control" App) is executed to the invention To control device. For this purpose, of course, a corresponding receiver (respectively transmitter / receiver) must be provided in the inventive device.
    In a further embodiment of the device, the container has a connecting means, such as a screw, snap or bayonet closure, so that the container can be closed by means of a corresponding lid when the container is separated from the first housing part.
    In a further embodiment of the device, the closure mechanism comprises a first slide for closing, and in particular for adjusting the opening size, the air inlet opening and a second slide for closing, and in particular for adjusting the opening size, the air outlet opening, wherein further in particular the first slide and the second slider may be formed together from one part.
    In a further embodiment of the device, the odor neutralizing agents include superabsorbents, such as superabsorbent polymer particles, in particular polymer beads or polymer powder, which are suitable to absorb a multiple of their own weight of a liquid, and / or wherein in the odor neutralizing organs at least one essential vegetable oil as an odor-neutralizing agent or a mixture of at least one essential vegetable oil and water, in particular demineralized water, and optionally additionally a fragrance, is incorporated respectively. The polymer particles can also be cuboid or have an irregular shape, wherein furthermore the size and shape of the individual polymer particles can be different.
    In a further embodiment of the device, the container contains odor neutralizing organs, in particular superabsorbent polymer particles, such as e.g. Polymer beads or polymer powders in which e.g. at least one essential vegetable oil as an odor-neutralizing active ingredient or a mixture of at least one essential vegetable oil and water, in particular demineralized water, and optionally additionally a perfume, is or are incorporated.
    According to a further aspect, odor neutralizing organs for the device according to the invention comprise superabsorbent polymer particles, in particular polymer beads or polymer powder.
    In one embodiment, in the odor neutralizing organs at least one essential vegetable oil or a mixture of at least one essential vegetable oil and water, in particular demineralized water, stored.
    According to a further aspect, a method according to the invention for neutralizing odors comprises the following steps:<tb> - <SEP> suction of air via a closable air passage opening by means of an air intake unit, such as a fan, wherein in particular an air intake of the air intake unit is adjustable, and further wherein in particular the opening size of the air passage opening is adjustable;supplying the sucked air into a container which is at least partially filled with odor neutralizing members;<tb> - <SEP> enriching the aspirated air with an odor-neutralizing agent incorporated in the odor-neutralizing organs;discharging the air enriched with the odor-neutralizing active substance via the air passage opening or via a second air passage opening, which can also be closed, and whose opening size is in particular adjustable;wherein the odor neutralizing agents comprise superabsorbents, such as superabsorbent polymer particles, in particular polymer beads or polymer powders, which are capable of absorbing a multiple of their own weight of a liquid, and / or wherein in the odor neutralizing organs at least one essential vegetable oil as an odor-neutralizing agent or a mixture of at least one essential vegetable oil and water, in particular demineralized water, and optionally additionally a fragrance, is embedded respectively.
    In one embodiment, the method further comprises at least one of the steps:<tb> - <SEP> Setting the opening size or closing the air passage opening;<tb> - <SEP> setting the opening size or closing the second air passage opening;<tb> - <SEP> Adjusting the air suction capacity of the air intake unit, for example by adjusting the speed or the speed of the fan,<tb> to a more or less strong and / or a more or less rapid odor neutralization, e.g. in a room or a vehicle, wherein the setting and / or closing is controlled in particular by means of a remote control unit.
    It should be noted that combinations of the above-mentioned embodiments give more, more specific embodiments.
    BRIEF DESCRIPTION OF THE DRAWINGS
    The inventive device will now be explained in more detail with reference to an embodiment and with the aid of drawings.
    The attached figures show the following:<Tb> FIG. 1 <SEP> a first spatial view (seen from the front side) of an embodiment of the device according to the invention;<Tb> FIG. 2 <SEP> a spatial exploded view (viewed from the front side) of the embodiment of the inventive device without upper housing part;<Tb> FIG. 3 <SEP> an exemplary remote control unit for the remote control of the device according to the invention;<Tb> FIG. 4 <SEP> a) <SEP> a first spatial view (seen from the front side) of the upper housing part of the embodiment of the device according to the invention,b) <SEP> a second spatial view (viewed from the rear from the side) of the upper housing part of the exemplary embodiment of the device according to the invention,<tb> <SEP> c) <SEP> a third spatial view (viewed from below) of the upper housing part with the locking mechanism of the embodiment of the device according to the invention,<tb> <SEP> d) <SEP> an exemplary power supply cable for the device according to the invention, and<tb> <SEP> e) <SEP> an exemplary power supply for the power supply of the device according to the invention.
    In the figures, like reference numerals represent like elements.
    DETAILED DESCRIPTION OF THE INVENTION
    Fig. 1 shows a first spatial view (viewed from the front side) of an embodiment of the inventive device 1 for odor neutralization. The housing consists of an upper housing part 8 and a lower housing part in the form of a container 5, which are both detachably, for example with a snap closure (s.24 in Fig. 2) or interference fit, connected to each other. On the upper surface of the upper housing part 8, an air inlet opening 2 is arranged, which is formed by a plurality of air inlet slots. These air inlet slots are either completely open and allow the air from the environment unhindered inside the device 1, or they are completely closed with a slide (see 12 in Fig. 4 c)), so that no (or almost no) more air can get into the interior of the device 1 via the air inlet opening 2. However, the air inlet slots can also be closed to different degrees with the slide 12, so that the amount of air which enters the interior of the device 1 via the air inlet opening 2 can be set differently.
    On the rear side surface of the upper case 8, there is disposed an air outlet port (see Fig. 3 (b)) formed by a plurality of air outlet slots. These air outlet slots are either completely open and allow the air from the interior of the device 1 to escape unhindered into the environment, or they are completely closed with a slide (see 13 in Fig. 4 c)), so that no (or almost no) air can escape more from the interior of the device 1 via the air outlet opening 3, but also no (or almost no) air can penetrate into the interior of the device 1 via the air outlet opening 3. However, these air outlet slots can also be closed to different degrees with the slide 13, so that the amount of air which emerges from the interior of the device 1 via the air outlet opening 3 can be set differently.
    The position of the two slides 12 and 13 and thus the degree of closure of the air inlet opening 2 and the air outlet opening 3 can be adjusted by means of a closure mechanism 7 (see Fig. 4 c)). The air inlet opening 2 and the air outlet opening 3 will be completely closed in Nichtgeber also the inventive device 1 for odor neutralization. In this case, the air inlet slots and the air outlet slots with the sliders 12 and 13 are completely covered, so that no (or almost no) air from the interior of the device 1 can escape. The device 1 can be switched on with a control element on the device 1 itself (see the button 15 (on / off)) or with a remote control unit (see 23 in FIG. Further, the air intake force can vary by varying the speed of a fan (see Fig. 4 in Fig. 2) inside the device 1, in turn, on the device 1 itself (see the keys 15 (+) and 15 (-). 1) or with the remote control unit 23 (with six levels of strength). Further, for example, the opening size of the air inlet opening 2 and the air outlet opening 3 could be adjusted via the keys 15 (+) and 15 (-) or with the help of the remote control unit, whereby the air intake is changed.
    Fig. 2 shows a spatial exploded view (viewed from the front side) of the embodiment of the inventive device 1 without upper housing part 8. The lower housing part or the container 5 of the device 1 has a through hole 6, which with a Cover 11 is closed, if the container 5 is separated from the device 1. For this purpose, the container 5 in the region of the passage opening 6 and the lid 11 corresponding connecting means in the form of threads 10, which together form a screw cap. For example, a container 5 filled with superabsorbent polymer beads impregnated with an odor-neutralizing liquid can be hermetically sealed with a lid 11 and separated from the remainder of the device 1, e.g. as refill pack for sale. The airtight closure of the container 5 by means of the lid 11 prevents the odor-neutralizing liquid stored in the superabsorbent polymer beads from evaporating.
    As shown in Fig. 2, a base 9 is placed over the passage opening 6 on the container 5. In this base 9, an air intake unit is then arranged, for example in the form of a fan 4. Between the fan 4 and the through-hole 6 there is still a seal 17, for example made of rubber (for example in order to minimize fan noise). The fan 4 is activated by means of a control element, which is arranged either on the device itself (see the switch 15 (on / off) in Fig. 1) or on a remote control unit (see Fig. 23 in Fig. 3). The strength with which the fan 4 draws in air can be adjusted by varying the speed or the rotational speed of a fan 4, in turn, on the device 1 itself by means of the keys 15 (+) and 15 (-) or with the remote control unit 23 become. The device 1 is completed by the upper housing part 8 is slipped over the base 9 with the fan 4 and with the container 5, for example by means of snap fit or interference fit form-fitting, is connected. The intensity setting of the fan 4 can be seen on a display (see 19 in Fig. 4c)), which is arranged through a window 19 in the upper housing part 8.
    Fig. 4 c) shows the upper housing part 8 in a three-dimensional view of the device 1 (viewed from below) with details of the shutter mechanism 7. The shutter mechanism 7 comprises a movable trough-shaped element, wherein the outer side of the slider 13 for adjusting the Size of the air outlet opening 3 (or for adjusting the degree of coverage of the Luftauslassschlitze) forms, and the upper side of the slide 12 for closing the air inlet opening 2 (or for covering the air inlet slots) forms. On the side opposite the slide 13 of the trough-shaped element is an integrated rack 14 which is coupled to a gear 14. The gear 14 is driven by a drive, such as an electric stepper motor 18, which is controlled by the keys 15 (+) and 15 (-) on the device 1 or on a remote control unit 23. Thereby, the trough-shaped member is moved up or down, so that the slider 13 is moved parallel to the air outlet opening 3 via the Luftauslassschlitze, and the slider 12 approaches the air inlet slots of the air inlet opening 2 on the upper surface of the upper housing part 8 or away from them. When the upper side of the trough-shaped element and thus the slide 12 abuts against the upper surface of the upper housing part 8, both the air inlet slots and the air outlet slots are completely covered and thus the air inlet opening 2 and the air outlet opening 3 completely closed, so that no (or almost no ) Air can flow into the interior of the device or can flow out of it.
    The power supply for the fan 4 (as well as the electric stepper motor 18 and the fan thickness display 19) takes place, for example, via a power supply unit (see 22 in FIG. 4 e)), which is connected to a USB cable (see FIG in Fig. 4 d)) with the device 1, for example at the microUSB connector port 20 (see Fig. 4b)).
    The operation of the inventive device 1 will now be described to explain the inventive method for neutralizing odors.
    When the device 1 is put into operation, the air inlet opening 2 and the air outlet opening 3 are completely opened and the fan 4 is switched on, for example, on the device 1 with the button 15 (on / off), the intensity being controlled by means of the two buttons 15 (+, stronger) and 15 (-, weaker) can be varied. Subsequently, ambient air, e.g. unpleasant, fondue or cigarette-smelling air, sucked by the fan 4 through the air inlet opening 2. About the passage opening 6, the sucked air is passed into the container 5. This is filled (at least in part) with superabsorbent polymer beads (or polymer powder) which are mixed with an odor-neutralizing liquid, such as e.g. a mixture of essential vegetable oils and demineralized water (and possibly with additional fragrances) are soaked. As the aerated air flows around the impregnated superabsorbent polymer beads providing a very large contact surface, the odor-neutralizing liquid stored in the polymer beads evaporates and the active ingredients therein are taken up by the air. Due to the inflowing ambient air, which is sucked by the fan 4, enriched with odor-neutralizing agents air from the container 5 via the passage slots 16 in the base and the Luftauslassschlitze the air outlet 3 out of the device 1 and back into the environment. The drug molecules now attract the odor molecules and absorb and decompose them, neutralizing the unpleasant odors. Through the use of vegetable oils as active ingredient, the odor neutralization is achieved by a completely natural decomposition of the odor molecules. The essential vegetable oils used are obtained, for example, from limes, pine needles, cedar, anise or cloves. This odor neutralization is basically completely odorless, i. it does not lead to scenting the air. However, by additionally adding fragrances to the air, a more pleasant, e.g. be given a fresh smell.
    If one now wants to slow this process, by means of the controls on the device 1 or on a remote control unit 23, the suction generated by the fan 4 reduces and / or increases the coverage of the air inlet and outlet slots, so that the air inlet opening 2 and the air outlet 3 is reduced. The stronger the fan 4 is set, the higher the evaporation of the odor-neutralizing liquid and the greater or faster the odor-neutralizing effect. If the user of the device 1 is satisfied with the odor currently prevailing in the room, the device 1 can be deactivated by him, i. the fan 4 is switched off and the air inlet opening 2 and the air outlet opening 3 are automatically completely closed. This ensures that the odor-neutralizing liquid, which is stored in the polymer beads (or the polymer powder) within the container 5, does not evaporate unnecessarily. If the polymer beads no longer contain odor-neutralizing liquid, this can be refilled into the container 5, or it can be purchased a new replacement container 5, which after removing the lid 11 easily and quickly with the upper housing part 8 including socket 9 and fan 4th , eg can be connected by snap closure.
    LIST OF REFERENCE SIGNS
    [0035]<Tb> 1 <September> odor neutralizer<Tb> 2 <September> air inlet opening<Tb> 3 <September> air outlet<Tb> 4 <September> air intake; Fan<Tb> 5 <September> container; second, lower housing part<tb> 6 <SEP> Through hole in the tank<Tb> 7 <September> locking mechanism<tb> 8 <SEP> first, upper housing part<Tb> 9 <September> Sockets<tb> 10 <SEP> Connection means / thread on container<tb> 11 <SEP> Lid of the container<tb> 12 <SEP> Slide to close the air inlet<tb> 13 <SEP> Slide to adjust the air outlet<tb> 14 <SEP> Gear of the shutter mechanism<tb> 14 <SEP> Rack of the lock mechanism<tb> 15, <SEP> 15, 15 Control on the housing<tb> 16 <SEP> Through opening in the base<tb> 16 <SEP> Through slots in the socket<tb> 17 <SEP> Seal on the fan<tb> 18 <SEP> drive, electric stepper motor<tb> 19 <SEP> Fan Power Indicator window<tb> 19 <SEP> Fan Power Indicator<tb> 20 <SEP> Connector for the micro USB connector<tb> 21 <SEP> USB Cable<tb> 22 <SEP> Power adapter with USB port<Tb> 23 <September> Remote control unit<Tb> 24 <September> snap
    权利要求:
    Claims (15)
    [1]
    1. A device (1) for odor neutralization comprising:- A housing with an air passage opening (2, 3);- A closure mechanism (7) for opening and closing the air passage opening (2, 3) and in particular for adjusting the opening size of the air passage opening (2, 3);- An air intake unit (4); and- A container (5) with a through hole (6) which is suitable for receiving a plurality of odor neutralizing organs.
    [2]
    2. The device (1) according to claim 1, wherein the housing comprises a first housing part (8), in particular an upper housing part, and the container (5) forms a second housing part (5), in particular a lower housing part (5) , And further, in particular, the first housing part (8) and the container (5) are releasably connected to each other.
    [3]
    3. The device (1) according to claim 1 or 2, comprising a base (9) for receiving the air intake unit (4), wherein the base (9) in particular between the first housing part (8) and the container (5) and further in particular is arranged inside the housing.
    [4]
    4. The device (1) according to one of claims 1 to 3, wherein the air passage opening (2; 3) is an air inlet opening (2) or an air outlet opening (3), and the housing has a further air outlet opening (3) or air inlet opening (2). having.
    [5]
    5. The device (1) according to claim 4, wherein the air inlet opening (2) and the air outlet opening (3) are each arranged on a different surface of the housing, in particular of the upper housing part (8), and further in particular the air inlet opening (2). is disposed on an upper surface of the upper case (8), and the air outlet port (3) is disposed on a side surface of the upper case (8).
    [6]
    6. The device (1) according to claim 4 or 5, wherein the air inlet opening (2) comprises a plurality of air inlet slots and / or the air outlet opening (3) comprises a plurality of air outlet slots.
    [7]
    7. The device (1) according to one of claims 1 to 6, wherein the air intake unit (4) and / or the closure mechanism (7) by means of one or more control elements (15, 15, 15) actuated or adjustable on the housing or by means of a remote control unit (23) can be activated or controlled.
    [8]
    8. The device (1) according to one of claims 2 to 7, wherein the container (5) has a connecting means (10), such as a screw (10), snap (24) or bayonet closure, so that the Container (5) by means of a corresponding lid (11) is closable when the container (5) from the first housing part (8) is separated.
    [9]
    9. The device according to one of claims 1 to 8, wherein the shutter mechanism (7) comprises a first slide (12) for closing, and in particular for adjusting the opening size, the air inlet opening (2) and a second slide (13) for closing, and in particular for adjusting the opening size, the air outlet opening (3), wherein furthermore in particular the first slide (12) and the second slide (13) are formed together from a single part.
    [10]
    10. The device (1) according to any one of claims 1 to 9, wherein the odor neutralizing members comprise superabsorbent polymer particles, in particular polymer beads or polymer powder, in which at least one essential vegetable oil as an odor-neutralizing agent or a mixture of at least one essential vegetable oil and water, in particular demineralized Water, is stored.
    [11]
    11. The device (1) according to any one of claims 1 to 9, wherein the container (5) odor neutralizing organs, in particular according to claim 10, contains.
    [12]
    12. odor neutralizing organs for the device according to one of claims 1 to 9, characterized in that the odor neutralizing organs comprise superabsorbent polymer particles, in particular polymer beads or polymer powder.
    [13]
    13. odor neutralizing organs according to claim 12, in which at least one essential vegetable oil or a mixture of at least one essential vegetable oil and water, in particular demineralized water, is stored.
    [14]
    14. A method of neutralizing odors comprising the steps of:- Suction of air via a closable air passage opening (2) by means of an air intake unit (4);- supplying the sucked air into a container (5) which is at least partially filled with odor neutralizing members;- enriching the aspirated air with an odor-neutralizing agent, which is incorporated in the odor neutralizing organs;- Extracting enriched with odor-neutralizing agents air through the air passage opening (2) or via a second air passage opening (3), which is closable;wherein the odor neutralizing organs comprise superabsorbent polymer particles, in particular polymer beads or polymer powders, in which at least one essential vegetable oil is incorporated as an odor-neutralizing active ingredient or a mixture of at least one essential vegetable oil and water, in particular demineralized water.
    [15]
    15. The method of claim 14, further comprising at least one of the steps:- adjusting the opening size or closing the air passage opening (2);- Setting the opening size or closing the second air passage opening (3);Adjusting the suction level of the air intake unit (4),to achieve a more or less strong and / or a more or less rapid odor neutralization, wherein the closing and / or setting is controlled in particular by means of a remote control unit (23).
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    同族专利:
    公开号 | 公开日
    CH710513B1|2019-05-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2020-04-15| PCOW| Change of address of patent owner(s)|Free format text: NEW ADDRESS: LUZERNSTRASSE 48, 6102 MALTERS (CH) |
    2021-07-30| PL| Patent ceased|
    优先权:
    申请号 | 申请日 | 专利标题
    CH01971/14A|CH710513B1|2014-12-17|2014-12-17|Device for odor neutralization and method for neutralizing odors.|CH01971/14A| CH710513B1|2014-12-17|2014-12-17|Device for odor neutralization and method for neutralizing odors.|
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