CN100581436C - Dispenser - Google Patents
Dispenser Download PDFInfo
- Publication number
- CN100581436C CN100581436C CN200580012530A CN200580012530A CN100581436C CN 100581436 C CN100581436 C CN 100581436C CN 200580012530 A CN200580012530 A CN 200580012530A CN 200580012530 A CN200580012530 A CN 200580012530A CN 100581436 C CN100581436 C CN 100581436C
- Authority
- CN
- China
- Prior art keywords
- aperture
- main body
- distributor
- door
- aromatic
- 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
- 125000003118 aryl group Chemical group 0.000 claims description 57
- 238000004851 dishwashing Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 4
- 239000000975 dye Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 10
- 210000003414 extremity Anatomy 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000796 flavoring agent Substances 0.000 description 5
- 235000019634 flavors Nutrition 0.000 description 5
- 230000014509 gene expression Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 206010013911 Dysgeusia Diseases 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 241000207199 Citrus Species 0.000 description 1
- 206010011906 Death Diseases 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229940074869 marquis Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- VBUNOIXRZNJNAD-UHFFFAOYSA-N ponazuril Chemical compound CC1=CC(N2C(N(C)C(=O)NC2=O)=O)=CC=C1OC1=CC=C(S(=O)(=O)C(F)(F)F)C=C1 VBUNOIXRZNJNAD-UHFFFAOYSA-N 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4481—Deodorants, perfumes or odor removals
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
Landscapes
- Washing And Drying Of Tableware (AREA)
- Detergent Compositions (AREA)
- Coating Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Fats And Perfumes (AREA)
Abstract
A dispenser (1) for an automatic dishwasher comprises a body (2) having an aperture (12, 14) for release of an active component. The extent of opening of the aperture is controllable. The active component is contained in a blister disposed in the body.
Description
Technical field
The present invention relates to a kind of distributor that is used for automatic dish-washing machine, be used in particular for the distribution of aromatic.
Background technology
Automatic bowl is the field that people are familiar with.Wash the dishes than manual, automatic bowl brings convenience to the consumer.
Stink is a problem relevant with the use of automatic dish-washing machine.This is normally owing to use the residue cleaning solution stayed after the dish-washing machine in the dish-washing machine part to cause.The microbial action of residue cleaning solution can generate stink, although this stink does not have harm, but still is tedious.
When dish-washing machine between the cycles of washing, particularly when cycles of washing finish to be opened wide, stink is attractive.
Usually, people utilize the aromatic device of emanating to solve the problem of stink.The used device of emanating generally includes cover, and this cover is used for linking to each other with the part of dish-washing machine, accommodates aromatic source (such as bubble chamber) in cover.
Can partly alleviate bad-smell problem although have been found that these devices of emanating, their use neither be no problem.
First problem is the rate of release of aromatic.Usually, aromatic discharges according to anti-exponential curve: being released in when beginning of aromatic is stronger, and rate of release diminished gradually along with the time.In fact be released at a large amount of aromatic of use initial stage,, but can reach same tedious degree though can solve bad-smell problem.On the contrary, emanate the life cycle of device when soon finishing when aromatic, the release of aromatic is very weak usually, so that can not solve bad-smell problem effectively.
Second problem is the character of the aromatic that discharged.Aromatic, no matter be nature or artificial, all comprise the complex mixture of multiple composition, wherein every kind of composition provides different elements for whole aromatic.Usually, the volatility of various ingredients can differ from one another.Therefore, these components also can be different from the release of the device of emanating (owing to considering that cost is generally simple equipment).This has such effect, and promptly the overall flavor of aromatic changes in the life cycle of device of emanating.
Summary of the invention
The objective of the invention is to overcome/alleviate the problems referred to above.
According to the present invention, a kind of distributor that is used for automatic dish-washing machine is provided, and this distributor comprises main body, and this main body has the aperture that is used to discharge active component, the unlimited degree in this aperture can be controlled, and wherein active component is accommodated in the bubble chamber that is arranged in the described main body.
Most preferably, this active component is an aromatic.This aromatic is generally used for solving recurrent bad-smell problem in the automatic dish-washing machine.
Have been found that distributor of the present invention has fabulous performance.When considering the release profiles of most preferred active component (aromatic), these performances are relevant especially.
At first, have been found that it no matter is that still between cycles of washing, this distributor can both discharge aromatic in the mode of linearity through a large amount of cycles of washing (usually between 50 to 100 cycles of washing) of automatic dish-washing machine afterwards.This and distributor have before formed contrast.In addition, by distributor of the present invention, under the various unlimited degree in described aperture, all measured linear release.Like this, this distributor not only can distribute aromatic with linear speed, and linearity not being discharged under the situation about having a negative impact, has been found that the speed of release can be regulated.
In addition, have been found that distributor of the present invention can overcome the problem that the difference of the different component of aromatic discharges.That is to say that during the whole working life of distributor of the present invention, the aromatic that is discharged is actually identical with " fresh " aromatic.Without wishing to be bound by theory, we suppose that this effect is to reach by form saturated aromatic zone in the headroom of described distributor.
Preferably, can control the unlimited degree in described aperture by the door that is installed on the described main body.This door is installed into can be with respect to described subject activity, so that influence the unlimited degree in described aperture.Usually, this door is so installed with respect to described main body, so that described door can change the unlimited degree in described aperture with respect to the rotation of described main body.
This door preferably includes the perforate part.By this way, when described main body aperture is aimed in the described aperture of described door at least in part, then can distribute described active component.Preferably can change the degree of aligning, so that the variable velocity that influence discharges.
In a preferred embodiment, described distributor can have indication mechanism, and this system shows degree of registration (thereby showing expection rate of release) between described door and the described main body to the user.
In another embodiment, the described aperture on the described main body can be divided into a series of aperture, wherein has the aperture that discharges the grade customization for each.Like this, for example, the described aperture on the described main body can be divided into two independent apertures; Big aperture be used for discharging at a high speed (the described aperture on the described door have with described main body on the identical size in described aperture), small apertures is used for low speed and discharges.Clearly, this layout in aperture also can be opposite: can on described door, form a series of aperture, rather than on described main body.
Preferably, this main body has a plurality of apertures, so that discharge described active component (also being used for inflow/discharge cleaning solution).Equally preferably, described door also has a plurality of apertures (most preferably, the aperture of the described door in the aperture of each main body).Can be expressly understood, be divided among the embodiment in a series of apertures, can have a plurality of such aperture series in described aperture.
Usually on the sidewall of described main body, arrange described aperture with the pattern of rule.
Preferably, this main body has the device that can be connected to dish washer interior.Usually this jockey is the form of hook or clip.
Usually, this main body has window, thereby the user can see the described bubble chamber that remains in the described main body.By this way, the user can estimate the content of described bubble chamber, and can access the indication of the possible residual life of described bubble chamber thus.This window is most preferably the form in the aperture on the described main body.Preferably, this window is sealed by being filled with described bubble chamber.
Usually, described container body comprises the substrate of general plane.
This substrate is permeable, so that the content of described bubble chamber can in use be given out.
Preferably this container (preferably being closed in the enclosure) is from the protrusion of surface of described substrate.Most preferably, described container is made into step, and has lowermost portion and the highest part.Preferably, in use, the topmost portion of described container body stretches in the fenestra of described main body.Preferably, in use, the described foot of described container body extends at the following rear of the described fenestra lower limb of described main body.
Usually, because this main body is opaque, so in described bubble chamber is installed in described main body the time, a part that only stretches into the described container body of described fenestra is visible.Like this, this bubble chamber has the part that is hidden, and this part that is hidden shelters from the remainder that will discharge suitable time marquis from the described device of emanating.By this way, the existence of (particularly from the aromatic composition) any residue can not hinder the user to determine whether need to change described bubble chamber.
Can change the described volume that is hidden part of described container body, so that adapt to the pre-metering that remains in the residue in the described bubble chamber.Preferably the described volume that is hidden of described container body comprises about 15% of described entire container volume.(have been found that aromatic after its active component has been distributed, typical fragrance components can stay the residue of maximum 15% volumes) like this, the user can see the major part (about 85% volume) of described container body.This has provided the indication of use of fabulous bubble chamber content and the indication of end-of-life.
Usually, described bubble chamber, the described shell of described bubble chamber is transparent more specifically, thereby allows the user to see the described content of described bubble chamber.
Most preferably, described bubble chamber contains the aromatic composition.Usually, this aromatic composition contains dyestuff and/or colouring agent.Dyestuff/colouring agent can provide the indication of described aromatic character, and is attractive in appearance to strengthen user's identification/increase.For example, " apple " aromatic can be green, and " citrus " aromatic is yellow/orange.
Description of drawings
Introduce distributor with reference to following accompanying drawing below, wherein:
Fig. 1 is the plan view of parts of the main body of distributor of the present invention;
Fig. 2 is the end view plane view of parts of the main body of distributor of the present invention;
Fig. 3 is the exploded perspective view of equipment of the present invention;
Fig. 4 is another exploded perspective view of equipment of the present invention;
Fig. 5 is the plan view of parts of the main body of another embodiment of the present invention;
Fig. 6 is the end view plane view of equipment after the assembling of another embodiment of distributor of the present invention;
Fig. 7 is the side view of equipment after the assembling of another embodiment of distributor of the present invention;
Fig. 8 and 9 expressions can be used for the side view of the preferred embodiment of the bubble chamber in the distribution of the present invention; And
The section A-A along the longitudinal of the bubble chamber of Figure 10 and 11 difference presentation graphs 8 and 9 and the cutaway view of horizontal intermediate cross-section B-B.
The specific embodiment
Referring to figs. 1 through 4, distributor 1 of the present invention comprises main body 2, bubble chamber 3 and door 4.
Forwardly the center of 5 circular portion 7 has fenestra 9, so that allow the user to observe the content that is installed in the bubble chamber 3 in the fenestra 9.Anterior 5 prolongation 8 comprises the hook 10 that is used for main body is installed in (not shown) in the automatic dish-washing machine.Anterior 5 inboard has the antelabium of arranging around fenestra 9 11.Antelabium 11 provides support for the bubble chamber 3 that is installed in also contiguous fenestra 9 in the main body 2, the feasible content that can see this bubble chamber 3 from the outside of main body 2.
The circular portion 7 at rear portion 6 is step-like.This provides the volume that is used to keep bubble chamber 3 in main body 2.This circular portion 7 comprises with cells arranged at regular intervals organizes aperture 12 more.Every group of aperture 12 comprises three independent aperture a that are arranged to down ' L ' structure, b, c.
The prolongation 8 at rear portion 6 comprises a series of mark: ' high (HI) ', ' in (MED) ', ' low (LO) '.Will know the effect of these marks with reference to door 4.
Be envisioned that door 4 three kinds of layouts (although not having actual wherein any expressed) in the embodiment shown, that is: with respect to rear portion 6
In first kind of layout, the window 15 of the limb shape extension 13 of door 4 is aligned to and can sees mark ' low ' by window 15.On this direction, the aperture I on the door 4, the aperture a on the equal misalignment of the II rear portion 6, b, c.
In second kind of layout, the window 15 of door 4 limb shape extension 13 is aligned to and makes and can see mark ' in ' by window 15.On this direction, the aperture I on the door 4 aims at the aperture a on the rear portion 6.
In the third was arranged, the window 15 of the limb shape extension 13 of door 4 was aligned to and makes and can see mark ' height ' by window 15.On this direction, aperture I on the door 4 and II aim at aperture b and the c on the rear portion 6.
As can be seen, along with door moves to ' height ' shelves from ' low ' shelves, the overlapping area of aperture I, the II on the door 4 and aperture a, b on the rear portion 6, c increases.This makes the release of distributor 1 increase.
Obviously can expect,, not get rid of the layout of other quantity of diverse location with other quantity though in Fig. 1 to 4, designed door 4 with respect to three kinds of rear portion 6 different layouts.
With reference to Fig. 5 to 7, these charts show the alternative embodiment of distributor 1 of the present invention.This alternative embodiment has the identical feature of above-mentioned feature (referring to figs. 1 through 4) many and first embodiment.
Anterior 5 periphery comprises with cells arranged at regular intervals organizes aperture 12 more.Every group of aperture 12 comprises arranges four independent aperture a that embark on journey, b, c, d.
The periphery at rear portion 6 is partly excised, thereby forms four projections 16.
Be envisioned that anterior 5 five kinds of layouts (although not having actual any of these layouts of expressing) in the embodiment shown, that is: with respect to projection 16
In first kind of layout, front portion 5 is aligned to all aperture a, b, c, d are close to the projection 16 on the rear portion 6.Like this, all aperture a, b, c, d do not have to open wide.
In second to the 5th kind of layout, so aim at anterior 5, make with rear portion 6 on the adjacent aperture a of projection 16, b, c, the quantity of d reduces.Like this, aperture a, b, c, d little by little open wide, finally in the 5th kind of layout, and all aperture a, b, c, d opens wide.
As can be seen, move with respect to rear portion 6 along with anterior 5, the aperture a on the front portion 5, b, c, the overlapping area of the projection 16 on d and the rear portion 6 reduces.This makes the burst size of distributor 1 increase.
Can expect,, not get rid of the layout of other quantity of diverse location with other quantity although in Fig. 5 to 7, designed anterior 5 with respect to five kinds of rear portion 6 different layouts.
The preferred embodiment of the bubble chamber 3 that Fig. 8 to 11 expression and distributor 1 together use.
This bubble chamber 3 comprises substrate 17, and this substrate 17 is the form of ellipticity band.This oval base 17 comprises permeable shell, and this shell is used to discharge aromatic.
Step-like platform 19 has circular surface 21.This surface 21 is around the axis inclination certain angle that runs through self, and described axis is set to be parallel to the horizontal medial axis B-B of bubble chamber.Like this, the degree of depth of step-like platform 19 along the longitudinal axis A-A change.
In use, preferably bubble chamber 3 is supported in the main body 2, makes the user can see at least a portion surface 21 of step-like platform 19 by fenestra 9 by antelabium 11.This makes the fragrance level in can the be visual definite bubble chamber 3 of user.
Usually, bubble chamber 3 is installed so, is made longitudinal axis A-A approximate vertical, the deepest part of depression 19 is positioned at the top.This makes that the outward appearance of bubble chamber 3 underfills is also not obvious---this is the aspect that emphasis is considered for consumers.
The surperficial 22A of the back-up ring 22 that the upper surface 21 of bubble chamber 3 is reclined is configured to upper surface 21 coplanes with bubble chamber 3.In described embodiment, the surperficial 22A by general dome realizes this point.
Further introduce the present invention hereinafter with reference to following nonrestrictive example.
Example 1-aromatic dispensing rate
Aromatic dispensing rate in automatic bowl built in measurement dispensers according to the invention.
The distributor of use shown in Fig. 1 to 4.This distributor comprises the bubble chamber shown in Fig. 8 to 11.This bubble chamber contains the dish-washing machine aromatic that 4 grams are commercially available.
Through after repeatedly circulating, weighing through the weight of the bubble chambers after these circulations, is measured the aromatic rate of release to automatic dish-washing machine (Miele, G 676 SC types, " general " program) whereby in this automatic dish-washing machine with 65 ℃ temperature.The loss in weight is expressed as the percentage (with respect to the initial weight of 4g) of the aromatic that loses from bubble chamber.
In test, different distributor aperture numbers is arranged on open position, so that determine of the influence of unlimited aperture number to the aromatic rate of release.As a comparison, also tested the comparative example of (promptly the not having controllable aperture) distributor outside the scope of the invention.
Below, table 1 has been expressed the result of the loss in weight.
Table 1
0 aperture of " low " expression is opened wide.
" in " represent to have 8 apertures to open wide.
" height " expression has 16 apertures to open wide.
Dispensers according to the invention has fabulous release characteristics.Not only can linearity ground discharge aromatic, and can change rate of release and adapt to output needs (still keeping linearity simultaneously).
Comparative example has very large uncontrollable rate of release, and this rate of release shows common anti-exponential damping.
The character of aromatic that example 2-distributes
The character of the aromatic that measurement is distributed by dispensers according to the invention.
The distributor of use shown in Fig. 1 to 4.This distributor comprises the bubble chamber shown in Fig. 8 to 11.This bubble chamber contains the dish-washing machine aromatic that 4 grams are commercially available.
So test the character of the aromatic that is discharged: (in bubble chamber) gathered the sample of aromatic and this sample sent into (Agilent in the gas chromatograph, 6890 type series, columns HP-1, HP-5 Carbowax (polyethylene glycol), carrier gas: helium 1ml/min; 80 ℃ to 250 ℃ of programs (10min), 6 ℃ of firing rates/min).Can analyze the composition of aromatic by this way.
Under the wash conditions of example 1 (distributor is arranged in bay), after 60 washings, preceding flavor, middle flavor and the aftertaste of measuring aromatic.Compare at the measured value of dispensers according to the invention and pure aromatic and the aromatic that distributes by the distributor outside the scope of the invention.Analysis result is (% provides with total peak area) shown in the table 2.
Table 2
| Types of dispensers | Flavor (0-30min) before the aromatic | Flavor (30-50min) in the aromatic | Aromatic aftertaste (50-81min) |
| There is not distributor (fresh aromatic) | 16.3％ | 68％ | 15.7％ |
| Distributor of the present invention | 7.9％ | 74.3％ | 17.6％ |
| Compare distributor | 1.5％ | 56.3％ | 42.2％ |
In distributor of the present invention, wash aromatic afterwards than the more approaching fresh aromatic of the aromatic of comparative example through 60 times.
Claims (10)
1. distributor (1) that is used for automatic dish-washing machine, this distributor comprises main body (2), this main body (2) has and is used to discharge active component and be used to flow into/discharges a plurality of apertures of cleaning solution, the unlimited degree in described aperture is controlled, described distributor is characterised in that: described active component is accommodated in the bubble chamber (3) that is arranged in the described main body, and this active component is the aromatic composition, this aromatic composition is the liquid in the described bubble chamber, and give out from this bubble chamber with vapor form, described main body has window (9), and this window is sealed by being filled with described bubble chamber.
2. distributor according to claim 1, wherein said aromatic composition contains dyestuff and/or colouring agent.
3. distributor according to claim 1 and 2 is wherein controlled the unlimited degree in described aperture by the door (4) that is installed on the described main body.
4. distributor according to claim 3, wherein said door is controlled the unlimited degree in described aperture with respect to the rotation of described main body.
5. distributor according to claim 3, wherein said door comprises the perforate part.
6. distributor according to claim 3, wherein said distributor has indication mechanism, so that show the degree of registration between described door and the described main body.
7. distributor according to claim 1, the described aperture on the wherein said main body is divided into a series of aperture, and this a series of aperture has the aperture that discharges the grade customization for each.
8. distributor according to claim 3, wherein said door has a plurality of apertures.
9. distributor according to claim 8, the aperture of wherein said door is arranged to the pattern of rule.
10. distributor according to claim 1, wherein said main body have the device (10) that can be connected to dish washer interior.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0408811.8 | 2004-04-21 | ||
| GB0408811A GB2413262B (en) | 2004-04-21 | 2004-04-21 | Dispenser for dishwashing additives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1946327A CN1946327A (en) | 2007-04-11 |
| CN100581436C true CN100581436C (en) | 2010-01-20 |
Family
ID=32344088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200580012530A Expired - Fee Related CN100581436C (en) | 2004-04-21 | 2005-04-21 | Dispenser |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20080011870A1 (en) |
| EP (1) | EP1737333B1 (en) |
| CN (1) | CN100581436C (en) |
| AT (1) | ATE433704T1 (en) |
| AU (1) | AU2005235344B2 (en) |
| BR (1) | BRPI0510037A (en) |
| CA (1) | CA2560006A1 (en) |
| DE (1) | DE602005014960D1 (en) |
| ES (1) | ES2328500T3 (en) |
| GB (1) | GB2413262B (en) |
| WO (1) | WO2005102141A1 (en) |
| ZA (1) | ZA200607479B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11944096B2 (en) | 2019-12-06 | 2024-04-02 | S.C. Johnson & Son, Inc. | Dispenser and method of use thereof |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070243507A1 (en) * | 2006-04-14 | 2007-10-18 | Denise Taylor | Method for associative learning based upon the use of controlled release fragrances from substrates and product produced in accordance therewith |
| EP2152326B1 (en) | 2007-05-23 | 2012-07-04 | Givaudan SA | Fragrance dissemination device |
| DE102008022219A1 (en) * | 2008-05-06 | 2009-11-12 | BSH Bosch und Siemens Hausgeräte GmbH | Water-conducting household appliance and plastic part for this |
| GB201103251D0 (en) | 2011-02-25 | 2011-04-13 | Reckitt Benckiser Nv | Emanator device |
| US8616375B2 (en) | 2012-01-13 | 2013-12-31 | Whirlpool Corporation | Packets for treating chemistry |
| EP2976983B1 (en) | 2014-07-24 | 2022-05-11 | Whirlpool EMEA S.p.A. | A substance dispenser for dishwashers |
| DE102015204177A1 (en) * | 2015-03-09 | 2016-09-15 | Henkel Ag & Co. Kgaa | Fragrance dispenser for a dishwasher, dishwasher with fragrance dispenser and method for scenting a dishwasher |
| US11382998B2 (en) | 2019-12-19 | 2022-07-12 | Wildlife Research Center, Inc. | Scent device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545917A (en) * | 1984-02-09 | 1985-10-08 | Creative Products Resource Associates Ltd. | Automatic dishwasher product in solid form |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2555047A (en) * | 1948-10-22 | 1951-05-29 | Logue Floyd | Sachet holder |
| US4157787A (en) * | 1977-08-23 | 1979-06-12 | Milpak Incorporated | Air freshener dispenser |
| US4567675A (en) * | 1982-05-20 | 1986-02-04 | Lever Brothers Company | Device for conditioning fabrics in a tumble-dryer |
| USD280757S (en) * | 1982-09-23 | 1985-09-24 | Airwick Industries, Inc. | Dispenser for solid material |
| US4617157A (en) * | 1985-04-22 | 1986-10-14 | Whirlpool Corporation | Fragrance dispenser for room air conditioner |
| FR2585248B1 (en) * | 1985-07-25 | 1987-10-09 | Rhodic Sa | PERFECTED PERFUME BAG FOR USE IN DISHWASHER |
| US4849606A (en) * | 1987-12-23 | 1989-07-18 | S. C. Johnson & Son, Inc. | Tamper-resistant container utilizing a flexible seal |
| US4883692A (en) * | 1989-01-13 | 1989-11-28 | Donald Spector | Aromatic foam-plastic decorative object |
| DE19737077C1 (en) * | 1997-08-26 | 1998-11-19 | Ipac H & T Gmbh Entwicklung Pr | Fragrance disperser used e.g. in a dishwashing machine |
| ATE266431T1 (en) * | 1998-10-22 | 2004-05-15 | Firmenich & Cie | GEL-SHAPED STEAM DEVICE |
| DE10036850A1 (en) * | 2000-07-28 | 2001-10-18 | Henkel Kgaa | Device for delivering a liquid into the inside of a dishwasher or washing machine consists of a container to accept a liquid product and to be placed in the inside space of a dishwasher or a washing machine |
| US6852278B2 (en) * | 2001-11-13 | 2005-02-08 | International Fragrance & Technology, Inc. | Apparatus and method for the controlled release of volatile materials |
| US7036800B2 (en) * | 2002-04-08 | 2006-05-02 | Ellis Earle R | Automatically controlling the interaction of a medium with an external environment |
| WO2004020003A1 (en) * | 2002-08-09 | 2004-03-11 | Henkel Kommanditgesellschaft Auf Atkien | Fragrance emitting system |
| US7426799B2 (en) * | 2004-06-30 | 2008-09-23 | S.C. Johnson & Son, Inc. | Air freshener with frame and refill holder |
-
2004
- 2004-04-21 GB GB0408811A patent/GB2413262B/en not_active Expired - Fee Related
-
2005
- 2005-04-21 US US11/568,080 patent/US20080011870A1/en not_active Abandoned
- 2005-04-21 CN CN200580012530A patent/CN100581436C/en not_active Expired - Fee Related
- 2005-04-21 WO PCT/GB2005/001546 patent/WO2005102141A1/en active Application Filing
- 2005-04-21 EP EP05741955A patent/EP1737333B1/en not_active Not-in-force
- 2005-04-21 AT AT05741955T patent/ATE433704T1/en not_active IP Right Cessation
- 2005-04-21 ES ES05741955T patent/ES2328500T3/en active Active
- 2005-04-21 AU AU2005235344A patent/AU2005235344B2/en not_active Ceased
- 2005-04-21 DE DE602005014960T patent/DE602005014960D1/en active Active
- 2005-04-21 BR BRPI0510037-2A patent/BRPI0510037A/en not_active IP Right Cessation
- 2005-04-21 CA CA002560006A patent/CA2560006A1/en not_active Abandoned
-
2006
- 2006-09-07 ZA ZA200607479A patent/ZA200607479B/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545917A (en) * | 1984-02-09 | 1985-10-08 | Creative Products Resource Associates Ltd. | Automatic dishwasher product in solid form |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11944096B2 (en) | 2019-12-06 | 2024-04-02 | S.C. Johnson & Son, Inc. | Dispenser and method of use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE433704T1 (en) | 2009-07-15 |
| CN1946327A (en) | 2007-04-11 |
| ZA200607479B (en) | 2008-05-28 |
| CA2560006A1 (en) | 2005-11-03 |
| DE602005014960D1 (en) | 2009-07-30 |
| AU2005235344A1 (en) | 2005-11-03 |
| ES2328500T3 (en) | 2009-11-13 |
| EP1737333A1 (en) | 2007-01-03 |
| US20080011870A1 (en) | 2008-01-17 |
| GB2413262A (en) | 2005-10-26 |
| AU2005235344B2 (en) | 2010-09-23 |
| GB0408811D0 (en) | 2004-05-26 |
| BRPI0510037A (en) | 2007-10-02 |
| WO2005102141A1 (en) | 2005-11-03 |
| GB2413262B (en) | 2006-08-16 |
| EP1737333B1 (en) | 2009-06-17 |
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Granted publication date: 20100120 Termination date: 20110421 |