CN102653918A - Laundry dryer with fluff filter cleaning - Google Patents
Laundry dryer with fluff filter cleaning Download PDFInfo
- Publication number
- CN102653918A CN102653918A CN201210051114XA CN201210051114A CN102653918A CN 102653918 A CN102653918 A CN 102653918A CN 201210051114X A CN201210051114X A CN 201210051114XA CN 201210051114 A CN201210051114 A CN 201210051114A CN 102653918 A CN102653918 A CN 102653918A
- Authority
- CN
- China
- Prior art keywords
- fine hair
- drying machine
- cloth drying
- lint filter
- suction nozzle
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
Abstract
In order to clean the fluff filter (6) of a laundry dryer, a suction nozzle (11) is provided. The fluff filter (6) can be rotated relatively to the suction nozzle (11) such that the suction nozzle (11) covers the whole fluff filter (6). The air from the suction nozzle (11) is fed to a suction device (22), which separates the fluff from the air and feeds the fluff to a fluff container (24). In this manner the fluff filter (6) can be cleaned efficiently.
Description
Technical field
The present invention relates to have the cloth drying machine of lint filter and the cleaning device that is used to clean lint filter.
Background technology
Cloth drying machine should be provided with and be used for from handling at least one lint filter that air removes fine hair.This lint filter for example is arranged on the door of device.
In the most conventional device, lint filter must clean or must regularly replace through hand.EP 2 226 421 has described a kind of cloth drying machine, and wherein cleaning device is provided for the automated cleaning lint filter.Cleaning device is included in the scraper that slides on the lint filter.
Summary of the invention
The objective of the invention is to design the cleaning device of lint filter with the mode that can realize good cleaned.
This purpose satisfies through the described cloth drying machine of claim 1.Therefore, said cleaning device comprises suction nozzle with battery unit, and said suction nozzle with battery unit is used for through automatically cleaning lint filter from lint filter suction fine hair.Through using this suction nozzle with battery unit, when with the comparison that can realize, improved cleaning effect through scraper.
Advantageously, lint filter be circular and be provided with rotary driving part so that lint filter about promptly with respect to the central axis rotation of suction nozzle with battery unit around lint filter.Thus, can use the suction nozzle with battery unit of small size to be used to clean whole filter with simple mode.
In a particularly advantageous embodiment, lint filter is arranged on the door of cloth drying machine.In this position, it can form first filter particularly, and the processing air that wherein leaves from cylinder, the air of promptly from wet wash, taking away water pass said first filter.In this case, like the circular design of above-mentioned lint filter with rotary driving part because its compact design and advantageous particularly.
Advantageously, be provided with the aspirator that is connected on the said suction nozzle with battery unit.This aspirator is suitable in said suction nozzle with battery unit producing the secondary air that low pressure and its generation are used to clean lint filter.Said aspirator comprises and is used to make from the separator of the airborne fine hair deposition of said suction nozzle with battery unit and the fine hair container that is used to receive the fine hair that is deposited.In this article, term " make fine hair deposition " is to be understood that to making fine hair and air separation.
Description of drawings
At dependent claims and provided additional embodiments of the present invention, advantage and application in the following description.This description is carried out reference to accompanying drawing, and said accompanying drawing shows:
Fig. 1 is a cloth drying machine, and wherein its shell is depicted as the local transparent state that is in;
Fig. 2 is the vertical section figure of the door portion section of cloth drying machine;
Fig. 3 is the horizontal sectional view of the door portion section of cloth drying machine;
Fig. 4 is the top of cylinder with cloth drying machine of the fine hair container that is drawn back;
Fig. 5 is first view of aspirator;
Fig. 6 is second view of aspirator;
Fig. 7 is the horizontal sectional view of aspirator;
Fig. 8 is the vertical section figure with the aspirator that is in the plunger in the primary importance;
Fig. 9 is the sectional view of Fig. 8 and plunger is in the second place;
Figure 10 is the sectional view of Fig. 8 and plunger is in the 3rd position;
Figure 11 is the sectional view of Fig. 8 and plunger is in the 4th position;
Figure 12 is the embodiment with lint filter that can be rolled-up; And
Figure 13 is the embodiment with two lint filters.
The specific embodiment
The embodiment of the cloth drying machine shown in Fig. 1, Fig. 2 and Fig. 3 comprises and is used to receive the cylinder 1 of treating drying clothes and door 2, can be near the inside of cylinder 1 through said door.Said device also comprises and is used for producing the device (not shown) of handling air flow L at cylinder 1.Handle air flow for example the rear wall through cylinder 1 get into and flow through cylinder 1 along the direction of basic horizontal.Leave this cavity 3 in the cavity in its access door 23 and through the opening 4 in the framework 5 of door subsequently.From here, air gets into dehumidifying and the heater of the base portion be arranged in cloth drying machine and gets back to cylinder 1 by means of the hair-dryer (not shown) subsequently.As best visible from Fig. 2 and Fig. 3, lint filter 6 is arranged in the door 2.Lint filter 6 is fine nets, and fine netting gear has the opening in the 0.05mm-0.15mm scope, specifically is 0.13mm, and it is used for keeping being carried on the airborne fine hair of processing.The shape of lint filter as seen in fig. 1 can be circular.This lint filter remains in the circular frame 7, and said circular frame is arranged in the swivel bearing 8 of door frame 5 then.Lint filter 6 can wind central axis 9 rotations of extending perpendicular to lint filter 6 thus.Be provided with the rotary driving part (not shown), by means of this, lint filter can be around central axis 9 rotations.
As above-mentioned, suction nozzle with battery unit 11 is arranged in lint filter 6 places (only shown in Fig. 2 and Fig. 3), from lint filter, to aspirate fine hair.Suction nozzle with battery unit 11 comprises hollow body 12, and said hollow body is included among Fig. 1 with the elongated open shown in the pecked line 14.Said elongated open advantageously extends to the periphery of lint filter 6 from central axis 9, make it on whole lint filter, slide during central axis 9 rotations at lint filter, even the area of opening 14 is also like this less than the area of lint filter 6.Must be noted that alternatively or additionally, lint filter 6 can be static and suction nozzle with battery unit 11 can rotate.
Advantageously, suction nozzle with battery unit 11 is installed on the door 2 and with door 2 and pivots, and makes it open door 2 o'clock near cylinder 1.
Even in order under the more weak relatively situation of suction air, to realize good cleaning, the distance between opening 14 and the lint filter 6 should be too not big yet.Advantageously, this distance is not more than 4mm.But opening 14 need not contact lint filter 6, and it is little to make that wearing and tearing remain.
Suction nozzle with battery unit 11 is arranged on entrance side 16 places of lint filter 6,, is carrying processing air villous on this side of cylinder 1 entering lint filter 6 that is, and this is because this is the side that fine hair gathers.
Except suction nozzle with battery unit 11, blowing mouth 18 can be arranged on the outlet side 17 of lint filter 6, promptly on the side opposite with entrance side 16, by means of this, can face toward lint filter 6 blow air.Blowing mouth 18 relatively is provided with suction nozzle with battery unit 11, makes most of air that leaves from blowing mouth 18 get into suction nozzle with battery unit 11.The opening 19 of blowing mouth 18 has and the essentially identical shape and size of the opening of suction nozzle with battery unit 11.Blowing mouth 18 is supported clean operation.Because blowing mouth 18, having been found that needs lower air flow rate and noise to be reduced during clean operation.
Blowing mouth 18 is connected on the hair-dryer (not shown) through connecting duct, by means of this, can downless basically fresh air be supplied to blowing mouth.Substitute fresh air, also can be to blowing mouth 18 supplies by the laundry used air that is cleaned of machine (advantageously, the air of above-mentioned ancillary air stream can be cleaned, and makes it can be supplied blowback tuyere 18).
As visible from Fig. 4, aspirator 22 laterally is arranged on the cylinder 1.The purpose of said aspirator is to produce to be used for the low-pressure through suction nozzle with battery unit 11 suction airs.In addition, said aspirator comprises separator, and this separator is used for making from the fine hair deposition of the air flow of suction nozzle with battery unit 11 and with fine hair and is supplied to fine hair container 24.
When cleaning during lint filter 6, lint filter 6 rotations and through suction nozzle with battery unit 11 suction airs.During this process, plunger 26 is in its primary importance as shown in Figure 8.Head 33 does not get into plunger cavity 34.Filling opening 53 is by closure plate 54 closures.Air from suction nozzle with battery unit 11 arrives at through the conduit in the aspirator 22 21 shown in the arrow among Fig. 8.First opening 39 at the outer wall place of air through being positioned at plunger cavity 34 gets into plunger cavities 34 and passes the separator filter 28 on the outer wall that also is arranged in plunger cavity 34 subsequently.If plunger cavity 34 is columnar, separator filter 28 can also have the shape of cylinder or cylindrical portion section.
Air gets into conduit 40 and passes through second opening 41 and compensated cavity 42 from here from separator filter 28.If plunger 26 is in the position of Fig. 8, then the base portion 44 of plunger 26 is arranged in the compensated cavity 42.Base portion 44 has the hollow cylinder shape of portion's place's opening in its back-end, and its external diameter is corresponding to the internal diameter of compensated cavity 42.In the position of Fig. 8, the air ducts that get in the compensated cavities 42 through first opening 41 are possible, and this is to be arranged so that the 3rd opening 45 in the base portion 44 aims at second opening 41 because be in plunger 26 in its primary importance.
Air in the compensated cavity 42 in axial direction leaves said compensated cavity and gets in the hair-dryer chamber 47, and radially hair-dryer 48 is arranged in the said hair-dryer chamber.Radially hair-dryer 48 is driven by hair-dryer drive division 49.Air radially leaves from hair-dryer chamber 47, enters in the delivery channel 50, and from here, air is discharged in the environment.Delivery channel 50 can be by baffle plate 51 closures, but it is opened in the position of Fig. 8.
When accomplishing the cleaning of lint filter 6, radially hair-dryer 48 can be disconnected.Now, plunger 26 is brought into the second place shown in Fig. 9 forward.Because separator filter 28 is concordant with the outer wall of plunger cavity 34; Therefore head 33 slides along separator filter 40; Wipe any fine hair of being attached on the filter thus and this fine hair is promoted towards fine hair container 24, make fine hair between head 33 and closure plate 54, be compressed to small size.Thus, head 33 is formed for compressing the compression set of the fine hair that is deposited with closure plate 54, makes that more a large amount of fine hair can be stored in the fine hair container 24.
Now, closure plate 54 moves and opens said filling opening away from filling opening 53.Advance in the fine hair container 24 with occiput 33, thus the fine hair of compression is shifted onto in the fine hair container 24.
In next step, plunger 26 is brought into its 3rd position as shown in Figure 10, and wherein head 33 is arranged in the filling opening concordant with the inwall of fine hair container 24 53.Now, closure plate 54 closures are wiped the fine hair that is attached on the head 33 thus.
In next step, plunger 26 is brought into its 4th position as shown in Figure 11.In this position, second opening 41 of the base portion 54 closed compensated cavities 42 of plunger 26, but release the 3rd opening 56 of loose compensated cavity 42.These the 3rd openings 56 are connected to compensated cavity 42 in the environment.The head 33 of plunger 26 moves away from separator filter 28 now, but still seals first opening 39.Baffle plate 51 pivots downwards, makes it seal delivery channel 50.Closure plate 54 moves and opens said filling opening away from filling opening 53 once more.
Now, radially hair-dryer 48 is operated once more.It is through the 3rd opening 56 draws ambient air.This air is from radially blowing in extension set 48 admission passages 59 now, and this passage is opened through baffle plate 51, and from here, air gets in the conduit 40.From conduit 40, air passes separator filter 28 and flows through plunger cavity 34 and gets in the fine hair container 24 with filling opening 53.
This processing stage air flow by the arrow diagramming among Figure 11.When the air flow with the air flow of Figure 11 and Fig. 8 compares; Be apparent that (Fig. 8) passes through separator filter 28 air supplies along first direction before wiping fine hair; And (Figure 11) passes through separator filter 28 air supplies along second direction after wiping fine hair, and wherein second direction and first direction are opposite.With this mode, can even remove the good filtering function that is attached to the last fine hair remnants on the separator filter 28 and keeps the separator filter.
As being arranged on the plunger 26 from above visible, different closing device, said plunger is formed by head 33 and base portion 44, and said plunger is according to the some air openings of position open and close of plunger 26.More generally, closing device is opened according to the position of plunger 26 or closed at least one air openings.In the present embodiment, first, second and the 3rd opening 40,41 and 56 difference open and closes.
When fine hair container 24 was filled, its pressure owing to fine hair was pushed forward, and made it begin to open.The sensor (not shown) can be arranged in and be used to detect this motion of opening on the fine hair container, makes it possible to warn to the user: since the fine hair container be open and the fine hair container must be cleared and can not start the machine.
The operation of device is controlled by control module, and this control module is programmed automatically to operate various drive divisions in the suitable moment, the program of for example choosing according to the user and automatically operate various drive divisions.Advantageously,, each clothing drying course begins the lint filter cleaning course automatically after accomplishing.
Advantageously, only start when accomplishing at drying course by means of suction nozzle with battery unit 11 cleaning lint filters 6, make the fine hair that is aspirated be basic oven dry and be attached on the object with less possibility thus.In addition, the fine hair of oven dry unlikely produces smell in fine hair container 24.
Fig. 2 and Fig. 3 only show a possibility embodiment of lint filter 6.Additional embodiments has been shown among Figure 12, and wherein lint filter 6 is to have the band of length much larger than its width.The end portion section of lint filter band for example in the embodiment of Fig. 2 framework 5 places at door be rolled onto on two reels 60.In order to clean this lint filter 6, it is untied and rolls at place, the other end at place, an end by means of the suitable drive division that is connected on the reel 60.Advantageously, the same area of lint filter repeatedly is used for the oven dry circulation (for example, 200 oven dry circulations) of big quantity, up to after cleaning, pollute still big and feasible re-use no longer include meaning till.Subsequently, filter 6 highly advances once around it, makes the new portion section of filter 6 be brought among the air flow L.With this mode, filter module can be used in thousands of oven dry circulations, makes that the whole operation life period at cloth drying machine does not need to change.
Illustrated among Figure 13 can with the other modification of the lint filter of above embodiment combination.In this embodiment, two or more lint filters 6,6 ' front and back are arranged each other in air flow L.These filters can for example be arranged in the framework 5 of door.Suction nozzle with battery unit 11 assign in the filter each on be used for automated cleaning.Advantageously, the common rotary driving part that is used for two filters is arranged in framework 5 with the mode shown in Fig. 2 and Fig. 3, so that filter is around axis 9 rotations.
Through using two filters, wherein second filter (that is, the filter that is passed through as second filter by air flow L) has littler opening, can improve cleaning effect.Two filters also can be different types, and for example, first filter can be a net and second filter is formed by porous sponge.
In a word, proposed to be used for the device of the lint filter of clothes cleaning dryer.Lint filter can rotate with respect to suction nozzle with battery unit, makes suction nozzle with battery unit cover whole lint filter.Air from suction nozzle with battery unit is supplied to aspirator, and this aspirator makes the fine hair deposition and fine hair is supplied to the fine hair container.With this mode, can clean lint filter effectively.
Although present advantageous embodiments of the present invention has been described in above description, should be understood that to be understood that, the invention is not restricted to this and can in the scope of following claim, carry out differently.
Claims (18)
1. cloth drying machine, said cloth drying machine has lint filter (6) and is used for the cleaning device of said lint filter (6), it is characterized in that, and said cleaning device comprises the suction nozzle with battery unit (11) that is used for from said lint filter (6) auto-pumping fine hair.
2. cloth drying machine as claimed in claim 1; Wherein, Said lint filter (6) is circular; Said cloth drying machine also comprises and is used to make said lint filter (6) with respect to the rotary driving part of said suction nozzle with battery unit (11) around central axis (9) rotation, and particularly, the rotatable and said suction nozzle with battery unit of said lint filter (6) (11) is to fix.
3. cloth drying machine as claimed in claim 2, wherein, the opening (14) of said suction nozzle with battery unit (11) extends to the periphery of said lint filter (6) from said central axis (9).
4. like each described cloth drying machine in the aforementioned claim, wherein, said lint filter (6) is arranged in the door (2) of said cloth drying machine and locates.
5. like each described cloth drying machine in the aforementioned claim; It is suitable for carrying processing air villous is passed through lint filter (6) from entrance side (16) guiding; Wherein, said suction nozzle with battery unit (11) the said entrance side (16) that is arranged in said lint filter (6) is located.
6. cloth drying machine as claimed in claim 5; Also comprise the blowing mouth (18) that is used for facing to said lint filter (6) blow air; Wherein, Said blowing mouth (18) is arranged on the outlet side relative with the said entrance side (16) of said lint filter, and said blowing mouth (18) is relatively arranged with said suction nozzle with battery unit (11).
7. like each described cloth drying machine in the aforementioned claim; Comprise the aspirator (22) that is used for producing low-pressure that is connected to said suction nozzle with battery unit (11) at said suction nozzle with battery unit (11); Wherein, said aspirator (22) comprises and is used to the fine hair container (24) that deposits the separator of fine hair and be used to receive the fine hair that is deposited.
8. cloth drying machine as claimed in claim 7, wherein, said separator comprises the compression set (26,33,54) that is used to compress the fine hair that is separated.
9. cloth drying machine as claimed in claim 8; Wherein, Said compression set (26,33,54) comprises plunger (26) and separator filter (28); Air from said suction nozzle with battery unit (11) is conducted through said separator filter (28), and said plunger (26) is suitable for being used for wiping fine hair from said separator filter (28) along said separator filter (28) is mobile.
10. cloth drying machine as claimed in claim 9; Wherein, Said plunger (26) is suitable for moving facing to closure plate (54), particularly, facing to slidably or the closure plate (54) that pivots move; With the fine hair from said separator filter (28), wiped of compression between said plunger (26) and said closure plate (54), and said closure plate (54) is suitable for after the said fine hair of compression, opening being used for the fine hair that is compressed is shifted onto in the said fine hair container (24).
11. cloth drying machine as claimed in claim 10; Wherein, Said separator designs is to make after the fine hair that is compressed being shifted onto in the said fine hair container (24); Said plunger (26) is arranged as with concordant through the closed filling opening (53) of said closure plate (54), makes when closed said closure plate (54), wipes the fine hair that is attached on the said plunger (26) through the closing motion of said closure plate (54).
12. like each described cloth drying machine in the claim 9 to 11, wherein, said aspirator (22) is suitable for from said suction nozzle with battery unit (11)
-before wiping fine hair, pass through said separator filter (28) along first direction guiding air; And
-after wiping fine hair, pass through said separator filter (28) along second direction guiding air, wherein said second direction is opposite with said first direction.
13. like each described cloth drying machine in the claim 9 to 12; Also comprise the closing device (33,44) that is arranged in said plunger (26) and locates, said closing device is distinguished at least one air openings of open and close (40,41,56) to be used for control air according to the position of said plunger (26).
14. like each described cloth drying machine in the claim 7 to 13, wherein, said fine hair container (24) is suitable for when being full of fine hair, beginning to open, the sensor of opening that is used to detect said fine hair container (24) is arranged in said fine hair container (24) and locates.
15. like each described cloth drying machine in the aforementioned claim, wherein, the opening (14) of said suction nozzle with battery unit (11) is arranged as apart from said lint filter (6) and is not more than 4mm.
16. like each described cloth drying machine in the aforementioned claim, it is suitable for when the approaching completion of drying procedure, triggering the cleaning of said lint filter (6) by means of said suction nozzle with battery unit (11).
17. as each described cloth drying machine in the aforementioned claim, comprise some lint filters (6,6 '), said lint filter arranges that wherein each lint filter (6,6 ') all has suction nozzle with battery unit (11) before and after each other in air flow (L).
18. like each described cloth drying machine in the aforementioned claim, wherein, said lint filter (6) is the band with end portion section of rolling.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00362/11A CH704608A2 (en) | 2011-03-01 | 2011-03-01 | Dryers with Flusenfilterreinigung. |
| CH00362/11 | 2011-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102653918A true CN102653918A (en) | 2012-09-05 |
Family
ID=45654861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210051114XA Pending CN102653918A (en) | 2011-03-01 | 2012-03-01 | Laundry dryer with fluff filter cleaning |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2495363A1 (en) |
| CN (1) | CN102653918A (en) |
| AU (1) | AU2012200760A1 (en) |
| CH (1) | CH704608A2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911832A (en) * | 2012-12-31 | 2014-07-09 | Lg电子株式会社 | Laundry treatment apparatus |
| CN105568647A (en) * | 2016-03-13 | 2016-05-11 | 耿云花 | Self-cleaning clothes drying equipment |
| WO2021103918A1 (en) * | 2019-11-26 | 2021-06-03 | 青岛海尔滚筒洗衣机有限公司 | Laundry drying apparatus and filtering device |
| WO2021103917A1 (en) * | 2019-11-26 | 2021-06-03 | 青岛海尔滚筒洗衣机有限公司 | Annular filtering assembly and clothes drying device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2781646T3 (en) | 2014-06-24 | 2017-01-30 | V-Zug Ag | Dryer with lint filter cleaning and with integrated shut-off valve |
| SI2781643T1 (en) | 2014-06-24 | 2017-01-31 | V-Zug Ag | Laundry dryer with lint filter cleaning device |
| SI3112514T1 (en) | 2015-06-30 | 2018-03-30 | V-Zug Ag | Laundry dryer with lint filter cartridge |
| TR201721628A2 (en) * | 2017-12-25 | 2019-07-22 | Arcelik As | |
| US11230806B2 (en) | 2018-12-28 | 2022-01-25 | Whirlpool Corporation | Fabric treating appliance with pelletizer |
| US10604881B1 (en) | 2019-02-14 | 2020-03-31 | Whirlpool Corporation | Console shell for a laundry appliance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4700492A (en) * | 1986-02-05 | 1987-10-20 | Whirlpool Corporation | Air actuated automatic lint screen cleaning system for dryer |
| JPH0698993A (en) * | 1992-09-21 | 1994-04-12 | Tokyo Gas Co Ltd | Clothing drying machine with filter cleaner |
| JPH07136395A (en) * | 1993-11-16 | 1995-05-30 | Watanabe Rinen:Kk | Drier |
| US6016610A (en) * | 1998-04-15 | 2000-01-25 | Maytag Corporation | Self-cleaning lint trap and gravity assisted lint trap |
| CN2448866Y (en) * | 2000-11-15 | 2001-09-19 | 无锡小天鹅苏泰洗涤机械有限公司 | Automatic hair and scraps remover for clothes dryer |
| CN1789543A (en) * | 2004-12-14 | 2006-06-21 | 三星电子株式会社 | Clothing dryer |
| KR20100070019A (en) * | 2008-12-17 | 2010-06-25 | 엘지전자 주식회사 | Dryer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3224948A1 (en) * | 1982-06-03 | 1983-12-08 | Herbert Kannegiesser Gmbh + Co, 4973 Vlotho | Appliance for the smoothing of articles of clothing |
| DE3718257A1 (en) * | 1987-03-31 | 1988-10-13 | Kannegiesser H Gmbh Co | METHOD AND DEVICE FOR CLEANING (FLUSH) SCREENS OF A DEVICE FOR SMOOTHING CLOTHES |
| DE3817849A1 (en) * | 1988-05-26 | 1989-12-07 | Senkingwerk Gmbh Kg | Device for cleaning a lint filter |
| US20080022550A1 (en) * | 2006-07-31 | 2008-01-31 | Ronald Anthony Masters | Filtration System for Clothes Dryer |
| SI2226421T1 (en) | 2010-01-26 | 2014-05-30 | V-Zug Ag | Household appliance, in particular laundry dryer |
-
2011
- 2011-03-01 CH CH00362/11A patent/CH704608A2/en unknown
-
2012
- 2012-02-06 EP EP12000753A patent/EP2495363A1/en not_active Withdrawn
- 2012-02-08 AU AU2012200760A patent/AU2012200760A1/en not_active Abandoned
- 2012-03-01 CN CN201210051114XA patent/CN102653918A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4700492A (en) * | 1986-02-05 | 1987-10-20 | Whirlpool Corporation | Air actuated automatic lint screen cleaning system for dryer |
| JPH0698993A (en) * | 1992-09-21 | 1994-04-12 | Tokyo Gas Co Ltd | Clothing drying machine with filter cleaner |
| JPH07136395A (en) * | 1993-11-16 | 1995-05-30 | Watanabe Rinen:Kk | Drier |
| US6016610A (en) * | 1998-04-15 | 2000-01-25 | Maytag Corporation | Self-cleaning lint trap and gravity assisted lint trap |
| CN2448866Y (en) * | 2000-11-15 | 2001-09-19 | 无锡小天鹅苏泰洗涤机械有限公司 | Automatic hair and scraps remover for clothes dryer |
| CN1789543A (en) * | 2004-12-14 | 2006-06-21 | 三星电子株式会社 | Clothing dryer |
| KR20100070019A (en) * | 2008-12-17 | 2010-06-25 | 엘지전자 주식회사 | Dryer |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911832A (en) * | 2012-12-31 | 2014-07-09 | Lg电子株式会社 | Laundry treatment apparatus |
| CN103911832B (en) * | 2012-12-31 | 2016-03-23 | Lg电子株式会社 | Device for clothing processing |
| US9702625B2 (en) | 2012-12-31 | 2017-07-11 | Lg Electronics Inc. | Laundry treatment apparatus |
| CN105568647A (en) * | 2016-03-13 | 2016-05-11 | 耿云花 | Self-cleaning clothes drying equipment |
| CN105568647B (en) * | 2016-03-13 | 2018-05-04 | 周海兵 | A kind of automatically cleaning cloth drying device |
| CN108149456A (en) * | 2016-03-13 | 2018-06-12 | 耿云花 | A kind of cloth drying device for not needing to be equipped with additional water washing device |
| CN108221318A (en) * | 2016-03-13 | 2018-06-29 | 耿云花 | A kind of cloth drying device of timely removal soft flocks |
| WO2021103918A1 (en) * | 2019-11-26 | 2021-06-03 | 青岛海尔滚筒洗衣机有限公司 | Laundry drying apparatus and filtering device |
| WO2021103917A1 (en) * | 2019-11-26 | 2021-06-03 | 青岛海尔滚筒洗衣机有限公司 | Annular filtering assembly and clothes drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012200760A1 (en) | 2012-09-20 |
| CH704608A2 (en) | 2012-09-14 |
| EP2495363A1 (en) | 2012-09-05 |
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Application publication date: 20120905 |