CN1536124A - Rotary drum washing-drying machine - Google Patents
Rotary drum washing-drying machine Download PDFInfo
- Publication number
- CN1536124A CN1536124A CNA2004100318190A CN200410031819A CN1536124A CN 1536124 A CN1536124 A CN 1536124A CN A2004100318190 A CNA2004100318190 A CN A2004100318190A CN 200410031819 A CN200410031819 A CN 200410031819A CN 1536124 A CN1536124 A CN 1536124A
- Authority
- CN
- China
- Prior art keywords
- filter
- rotary barrel
- outer bucket
- air
- blast channel
- 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.)
- Granted
Links
Images
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
To enhance the usability of a drum type washer/laundry drier controlling such processes as washing, rinsing, dewatering and drying serially inside a rotary tub with a rotating axis in the horizontal direction or inclined direction by disposing a filter device in all the models including a model of a built-in type in a space in a kitchen unit and allowing the filter device to be easily attached/detached and easily cleaned. The rotary tub 23 with the rotating axis in the horizontal direction or inclined direction is enclosed inside an outer tub 24 for reserving washing water, and air for drying is fed into the rotary tub 23 through an air passage 28. The air passage 28 is guided to the periphery of a clothes slot of the outer tub 24, and the filter device 31 is mounted near the clothes slot in the middle of the air passage 28.
Description
Technical field
The present invention relates to a kind ofly in rotating shaft slightly is the rotary barrel of incline direction in horizontal direction or slightly, to wash successively, the rolling washing dryer of each operating process such as rinsing, dehydration, drying.
Background technology
The structure of existing this rolling washing dryer as shown in Figure 6.Below its formation is described.
As shown in Figure 6, clothes washer-dryer body 1 inside is provided with the outer bucket 4 that is supported by a plurality of damping parts 2 and damped part 3, and the peristome of outer bucket 4 carries out opening/closing by gate 5, is provided with rotation rotary barrel 6 freely in the outer bucket 4.Be provided with a plurality of limberss 7 and baffle plate 8 in the rotary barrel 6.In addition, also be provided with washing water intaking valve 9 and drying water intaking valve 10 in the clothes washer-dryer body 1; Outer bucket 4 is provided with water discharge outlet 11, is connected by drainage channel 13 between water discharge outlet 11 and the draining valve 12.
Air blast 15 is used for carrying out air blast by blowing mouth 14 in rotary barrel 6.This air blast 15 is connected with heater 16, and by outer bucket 4 heat exchangers 17 inner and that air blast 15 is connected are constituted a coherent blast channel 22.Blast channel 22 is connected with outer bucket 4 by the scalable flexible pipe 18 that is located at 2 places.Water supply hose 19 is used for adding water in drying water intaking valve 10 heat exchanger 17.Filter 20 is located at the stage casing of blast channel 22 can insert the mode that can pull out, can be on the end face of clothes washer-dryer body 1 up, direction moves (specifically can open 2000-93697 number with reference to the Japanese patent gazette spy) down.
Washing in the above-mentioned formation, the operational circumstances of drying process are described below.At first, in rotary barrel 6, drop into clothing (washings), start washing process.Open washing water intaking valve 9, make water flow through washing powder cabin 21, be added in the outer bucket 4, until the water level that arrives regulation.Next, make rotary barrel 6 with the rotation of about 50 rev/mins speed, make the clothing of input constantly be taken up, throw by baffle plate 8, the impulsive force when chemical action by washing powder solution and clothing are fallen on the water surface is cleaned washings.When washing process finishes, open draining valve 12, washings are discharged through drainage channel 13.Draining makes rotary barrel 6 rotate at a high speed with about 1000 rev/mins speed after finishing, and dewaters.Dehydration enters the drying process after finishing.
In the drying process, similarly drive rotary barrel 6 rotations with washing process, stir the clothing in the rotary barrel 6 on one side, on one side the hot blast that will be sucked and be formed by heater 16 heating backs by air blast 15 blows on the interior clothing of rotary barrel 6 from blowing mouth 14, moisture contained in the clothing is heated, impel its evaporation.The high temperature air that contains steam is admitted in the heat exchanger 17, makes it to mix with the cooling water that supplies to the heat exchanger 17 from drying water intaking valve 10, and heat exchange takes place, thereby realizes cooling and dehumidifying.Flow through filter 20 earlier by the air after the dehumidifying, with the line bits catching that produces in the clothing; Then, heated once more by heater 16, send in the rotary barrel 6, once more clothing is carried out drying and handle by blast channel 22 by the air after dehumidifying.Like this, just constituted a series of drying cycling.
In such existing apparatus, in the drying process, by making air blast 15 work, the warm braw that is used for carrying out drying is circulated in blast channel 22, be provided with filter 20 in the stage casing of blast channel 22.But, owing to the rear portion that the position is positioned at clothes washer-dryer body 1 that is provided with of filter 20, and the structure for upwards extracting, insert at upper and lower from the end face of clothes washer-dryer body 1, when filter 20 was cleaned, mounting or dismounting are trouble very.
And, in clothes washer-dryer, to insert under the occasions such as cabinet inside, filter 20 just can not be installed and removed from the end face of clothes washer-dryer body 1, so insert in this in the type in cabinet etc., just filter 20 can't be set.But, under the occasion that does not have filter 20, to in blast channel 22, circulate because of in the drying process, clothing etc. being rotated, stirring the line bits that come off, bring adverse effect, line to consider to be worth doing once more attached to the first-class problem of clothing thereby can produce to air blast 15 and heater 16.
In addition, because the blowing mouth on the blast channel 22 is to form by cut away a part on the seal that is sealed between peristome that will outer bucket 4 and gate 5, so the shape of the seal complicated problems that becomes in addition.
Summary of the invention
The present invention is intended to solve above-mentioned the problems of the prior art, insert in its purpose is to make and comprises in all machines of type of inside such as cabinet filter can be set, but also make filter install and remove easily, just can clean simply, improve the comfort level when using.
For the above-mentioned purpose that realizes, in clothes washer-dryer of the present invention, the rotary barrel that rotating shaft roughly is in horizontal direction or incline direction surrounds from the outside by being used for stockpiling the outer bucket of cleaning water, in described rotary barrel, send into the air that is used to carry out drying by blast channel, described in addition blast channel be directed into clothes inlet on the described outer bucket around, and near the clothes inlet that is positioned on the stage casing of described blast channel, be provided with filter.
Like this, insert in comprising in all machines of type of inside such as cabinet filter can be set, but also make filter install and remove easily, just can clean simply, the comfort level during use can be improved.
Invention described in the technical scheme 1 of the present invention is a kind of clothes washer-dryer, comprising: rotating shaft roughly is in the rotary barrel of horizontal direction or incline direction; Surround described rotary barrel from the outside and be used for stockpiling the outer bucket of cleaning water; With the blast channel of in described rotary barrel, sending into the air that is used to carry out drying, described blast channel be directed into clothes inlet on the described outer bucket around, and near the clothes inlet that is positioned on the stage casing of described blast channel, be provided with filter.Like this, insert in comprising in all machines of type of inside such as cabinet filter can be set, but also make filter install and remove easily, just can clean simply, the comfort level during use can be improved.Simultaneously, owing in the drying process, stir the line bits that split away off on the clothing and can be filtered the device catching because of clothing etc. is rotated, can prevent the principal vertical line bits once more attached on the clothing or be deposited in cause in the blast channel air quantity lowly, phenomenon such as the drying time is elongated.
Invention described in the technical scheme 2 is that in the invention described in the technique scheme 1, filter is located on the upper semi-circle part of outer bucket front surface.Like this, even forget the cleaning filter when washing again, the clean water during washing can not arrive in the filter yet.Like this, the line bits that got up by the filter catching can not broken up in washing process.And, owing to filter is arranged on the higher position, so need not bend over just can install and remove like a cork.
Invention described in the technical scheme 3 is, in the invention described in technique scheme 1 or 2, also comprise outside being located at bucket and described outside seal on the clothes inlet of barrel front surface portion, on the position after described filter is located at and leans on than the seal installation site of described front surface portion.Like this, just there is no need to resemble in the existing washing machine according to the blowing mouth shape on the blast channel seal is cut away the seal that a part can be used simple shape, thereby a kind of rolling washing dryer that is provided with low cost, high reliability seal is provided.
Invention described in the technical scheme 4 is that in the invention described in the technique scheme 1～3, described filter just can be installed and removed by sliding.Like this,, also can pull down simply, can only these parts of filter be taken other places and clean, so the cleaning of filter can be carried out very like a cork near the clothes inlet even adhere to wired bits on the filter.
Invention described in the technical scheme 5 is that in the invention described in the technique scheme 1～3, described filter just can be installed and removed by rotating.Like this,, also can pull down simply, can only these parts of filter be taken other places and clean, so the cleaning of filter can be carried out very like a cork near the clothes inlet even adhere to wired bits on the filter.
Description of drawings
Fig. 1 is the sectional view of the rolling washing dryer among the 1st embodiment of the present invention,
Fig. 2 is the front view of this rolling washing dryer after the part excision,
Fig. 3 is the sectional view of the rolling washing dryer among the 2nd embodiment of the present invention,
Fig. 4 is the front view of this rolling washing dryer after the part excision,
Fig. 5 is the sectional view of the rolling washing dryer among the 3rd embodiment of the present invention,
Fig. 6 is the sectional view of existing rolling washing dryer.
In the above-mentioned accompanying drawing, 23 is rotary barrel, and 24 is outer bucket, and 28 is blast channel, and 31 is filter.
The specific embodiment
Embodiments of the invention are described with reference to the accompanying drawings.
(embodiment 1)
As shown in Fig. 1 and Fig. 2, rotary barrel 23 has roughly rotating shaft in horizontal direction, and rotation is located in the outer bucket 24 freely, is located at peristome on the outer bucket 24 by gate 25 opening/closings.Seal by seal 26 between the peristome of outer bucket 24 and the gate 25.Air blast 27 carries out air blast for be used for sending into the device of drying air in rotary barrel 23 by blast channel 28 in rotary barrel 23.On the part bucket wall outside heat exchanger 29 is formed in the bucket 24, make the air generation heat exchange that contains the moisture that is evaporated, form dewfall.In addition, also be provided with heater 30 in the blast channel 28.
Filter 31 is used for catching because of in the drying process clothing etc. being rotated, stirring the line bits that split away off, this filter 31 is installed near blast channel 28a stage casing that is the clothes inlet, is arranged on the upper semi-circle part of outer bucket 24 front surfaces.
Operational circumstances in the above-mentioned formation is described below.The drying air that is blasted by air blast 27 is heated by heater 30 earlier, flows through blast channel 28 then shown in the direction of arrow, sends in the rotary barrel 23.In the drying process, rotate by making rotary barrel 23, the clothing in the rotary barrel 23 is stirred.When the clothing in the rotary barrel 23 is stirred, in rotary barrel 23, send into warm braw from blast channel 28, the air in the rotary barrel 23 is heated, the temperature of wet wash is risen, thereby impel the moisture of clothing to evaporate.
Outside a plurality of apertures of humid air from rotary barrel 23 that contain the moisture that evaporates enter the bucket 24.In the heat exchanger 29 outside being formed on the part bucket wall of bucket in 24, the water of sending into from drying water intaking valve 32 makes the moisture generation dewfall/dehumidifying the humid air, becomes dry air, then by the past air blast 27 of suction.Dry air between rotary barrel 23 and the outer bucket 24 is got back in the air blast 27 through the blast channel 28a in outer bucket 24 the place aheads.Air circulates on above-mentioned passage.
Here, the line bits that produce in clothing being stirred the process that makes it dry also flow through above-mentioned a succession of passage, and are last by filter 31 catching that are located in the blast channel 28a.Filter 31 is installed in the upper semi-circle part of the front surface of outer bucket 24, is arranged on the top of clothes inlet.
Therefore, just can see filter 31 when opening gate 25, it is drawn towards the front lower place direction, just it can be pulled down.Under such state, filter 31 is installed and removed, hardly with bending over.
So, the line bits that produce in the drying process will be filtered device 31 catching, can not flow into once more in the rotary barrel 21, thereby can prevent that the line bits that produce on the clothing from destroying the clean state after clothing is cleaned.In addition, after filter 31 pulled down, the line bits that just catching can be got up were removed simply.
Adopt the words of present embodiment, because blast channel 28a is directed near the clothes inlet of outer bucket 24, near on the position of clothes inlet filter 31 has been installed in the stage casing of blast channel 28a, therefore in comprising, has been inserted on whole machines of type of inside such as cabinet filter 31 can be set.And the mounting or dismounting of filter 31 are easy to carry out, and sweep and also become very simple, and degree easy to use like this can be improved.In addition, because after the line that in the drying process clothing etc. is rotated, comes off when stirring bits are got up by filter 31 catching, the line bits once more attached on the clothing and the line bits be deposited in phenomenons such as causing air quantity is low, drying time lengthening in the blast channel 28 and also can prevent.
In addition, because filter 31 has been located on the upper semi-circle part of outer bucket 24 front surfaces, even forget cleaning filter 31 when washing again, the clean water during washing can not arrive in the filter 31 yet.Like this, the line bits that got up by filter 31 catching can not broken up in washing process.And, owing to filter 31 is arranged on the higher position, so need not bend over just can install and remove like a cork.
In addition, in the present embodiment, though the rotating shaft of rotary barrel 23 is arranged on and slightly goes up in horizontal direction, even be located at the washing machine that slightly is on the incline direction for rotating shaft, present embodiment can play same effect and effect.
(embodiment 2)
The structure of present embodiment is as shown in Fig. 3 and Fig. 4, and rotary barrel 33 has rotating shaft slightly in horizontal direction, and rotation is located in the outer bucket 34 freely, and the peristome of outer bucket 34 comes opening/closing by gate 35.Air blast 36 carries out air blast for be used for sending into the device of dry air in rotary barrel 33 by blast channel 37 in rotary barrel 33.On the part bucket wall outside heat exchanger 38 is formed in the bucket 34, make the humid air generation heat exchange that contains the moisture that evaporates, produce dewfall.In addition, also be provided with heater 39 in the blast channel 37.
Seal 40 is the parts that seal between the peristome of outer bucket 34 and the gate 35, and the air intake of blast channel 37a is located at the rear of seal 40.Filter 41 be used for catching in the drying process to the line bits that clothing etc. is rotated/splits away off from clothing when stirring, be installed on the upper semi-circle part of front surface of outer bucket 34, and just can freely install and remove by rotation.
Operational circumstances in the above-mentioned formation is described below.The dry air of being sent into by air blast 36 is heated by heater 39 earlier, flows through blast channel 37 like that then shown in the direction of arrow, enters in the rotary barrel 33 again.In the drying process, rotate by making rotary barrel 33, the clothing in the rotary barrel 33 is stirred.When the clothing in the rotary barrel 33 is stirred, in rotary barrel 33, send into warm braw from blast channel 37, with the air heat in the rotary barrel 33.Like this, the temperature of wet wash is risen, impel the moisture in the clothing to evaporate.
The air that contains transpiring moisture passes the many apertures that are located on the rotary barrel 33 and enters in the outer bucket 34.In the heat exchanger 38 on the part bucket wall outside being located in the bucket 34, under the effect of the water of sending into from drying water intaking valve 42, dewfall will take place in airborne moisture, become dry air, and then be sent in the air blast 36.Dry air between rotary barrel 33 and the outer bucket 34 then turns back to air blast 36 by the blast channel 37a that is arranged in the place ahead of outer barrel 34.Air circulates in above-mentioned mode.
At this moment, also will flow through above-mentioned this a succession of passage, be arranged on filter 41 catching in the blast channel 37a at last at the line bits that clothing stirred, produce during drying.By filter 41 is rotated, can move it on the position that to pull down.
Like this, the line bits under dropping from clothing will be captured/collect, and can prevent that it is once more attached on the clothing.In addition, by pulling down filter 41 from the peristome of outer bucket 34, the line bits that catching is got up also can be removed simply.
In addition, filter 41 hardly with bending over, just can carry out during mounting or dismounting filter 41 very like a cork owing to be installed on the upper semi-circle part of outer bucket 34 front surfaces.
Adopt the words of present embodiment, because the seal installation site that filter 41 is arranged on than front surface place is on the position at rear, therefore just there is no need to resemble and seal is cut away a part so that the blowing mouth on the formation blast channel in the existing washing machine, can use the seal 41 of simple shape.Therefore, the cost of seal 41 can reduce, and reliability also can improve.
In addition, because 41 of filters just can be installed and removed by rotating, even so adhered to the line bits in the filter 41, also can pull down very simply near the clothes inlet, filter 41 these parts are taken other places clean, just can sweep very like a cork.
In addition, in the present embodiment, though the rotating shaft of rotary barrel 33 is arranged on and slightly goes up in horizontal direction, even be located at the washing machine that slightly is on the incline direction for rotating shaft, present embodiment can play same effect and effect.
(embodiment 3)
In the present embodiment, outer gate 43 opens and closes as shown in Figure 5 upward, and the peristome of outer bucket 44 is provided with switching interior gate 45 freely, is provided with the rotary barrel 46 that can rotate freely in the outer bucket 44, and the rotating shaft of rotary barrel 46 roughly is on the horizontal direction.Substantial middle position on the round sides of the inlet 47a of blast channel 47 and outer bucket 44 links, and the outlet 47b of blast channel 47 then links with the circumferential section of outer bucket 44.
Air blast 48 carries out air blast for be used for blasting the device of dry air in rotary barrel 46 by blast channel 47 in rotary barrel 46, be provided with heater 49 in the blast channel 47.Filter 50 for be used for catching in the drying process because of clothing etc. being rotated/stirring the line bits that come off, be installed near the clothes inlet on top of outer bucket 44, and be the structure that just can install and remove by sliding.
Operational circumstances in the above-mentioned formation is described below.After the dry air of sending into from air blast 48 is heated by heater 49, pass blast channel 47, send in the rotary barrel 46.In the drying process,, the clothing in the rotary barrel 46 is stirred by making rotary barrel 46 rotations.When the clothing in the rotary barrel 46 is stirred, in rotary barrel 46, send into warm braw from blast channel 47, with the air heat in the rotary barrel 46.Like this, the temperature of wet wash is risen, impel the moisture in the clothing to evaporate.
In the process that clothing is stirred, the line bits that produce during drying also will flow through this a succession of passage.But these line bits can be arranged on filter 50 catching in the blast channel 47b at last.
Like this, the line bits that produce on the clothing can be captured/collect, and slide by making filter 50, and its peristome from outer bucket 44 is taken out, and can dispose the line bits that catching is got up simply.
Adopt the words of present embodiment, because filter 50 just can be installed and removed by sliding, therefore, even adhere to wired bits in the filter 50, can simply it be pulled down near the clothes inlet, filter 50 these parts are taken other places clear up, sweep thereby finish very like a cork.
In addition, in the present embodiment, though the rotating shaft of rotary barrel 46 is arranged on and slightly goes up in horizontal direction, even be located at the machine that slightly is on the incline direction for rotating shaft, present embodiment can play same effect and effect.
In sum, adopt the words of the invention described in the technical scheme 1 of the present invention, in rotary barrel, send into drying with the blast channel of air be directed into clothes inlet on the outer bucket around, near the clothes inlet that is positioned at the blast channel stage casing, be provided with filter, therefore in comprising, insert on whole machines of the type in the cabinet etc. filter can be set, and filter installs and removes easily, sweeps also very simple.In addition, whether the installation of filter reaches blocked state and is easy to just can confirm that the comfort level that uses also can be improved.
Claims (5)
1. rolling washing dryer is characterized in that comprising:
Rotating shaft roughly is in the rotary barrel of horizontal direction or incline direction;
Surround described rotary barrel from the outside and be used for stockpiling the outer bucket of cleaning water; With
In described rotary barrel, send into the blast channel of the air that is used to carry out drying,
Described blast channel be directed into clothes inlet on the described outer bucket around, and near the clothes inlet that is positioned on the stage casing of described blast channel, be provided with filter.
2. rolling washing dryer as claimed in claim 1 is characterized in that: filter is located on the upper semi-circle part of outer bucket front surface.
3. rolling washing dryer as claimed in claim 1 or 2, it is characterized in that also comprising the seal on the clothes inlet that is located at outer bucket and described outer bucket front surface portion, on the position after described filter is located at and leans on than the seal installation site of described front surface portion.
4. the rolling washing dryer described in each of claim 1～3, it is characterized in that: described filter just can be installed and removed by sliding.
5. the rolling washing dryer described in each of claim 1～3, it is characterized in that: described filter just can be installed and removed by rotating.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003099994 | 2003-04-03 | ||
| JP2003099994A JP3896980B2 (en) | 2003-04-03 | 2003-04-03 | Drum type washer / dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1536124A true CN1536124A (en) | 2004-10-13 |
| CN1320194C CN1320194C (en) | 2007-06-06 |
Family
ID=33464250
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100318190A Expired - Fee Related CN1320194C (en) | 2003-04-03 | 2004-03-30 | Rotary drum washing-drying machine |
| CN 200420006485 Expired - Lifetime CN2745977Y (en) | 2003-04-03 | 2004-03-30 | Rotary drum type washing and drying machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420006485 Expired - Lifetime CN2745977Y (en) | 2003-04-03 | 2004-03-30 | Rotary drum type washing and drying machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3896980B2 (en) |
| CN (2) | CN1320194C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173443B (en) * | 2006-11-01 | 2011-01-19 | 松下电器产业株式会社 | Roller washing and drying machine |
| CN101173481B (en) * | 2006-10-31 | 2011-04-06 | 海尔集团公司 | Front filter structure of laundry drier adopting heat pump as heat source |
| CN101158099B (en) * | 2006-10-08 | 2011-04-27 | 海尔集团公司 | Washing machine drier employing heat pump as heat source |
| CN101228306B (en) * | 2005-07-28 | 2011-05-25 | 夏普株式会社 | Drum type drying and washing machine |
| CN103097601A (en) * | 2011-09-02 | 2013-05-08 | 松下电器产业株式会社 | Clothes dryer and washer/dryer |
| CN103732823A (en) * | 2011-06-29 | 2014-04-16 | 伊莱克斯家用产品股份有限公司 | Method for operating a tumble dryer |
| CN107012671A (en) * | 2017-04-25 | 2017-08-04 | 无锡小天鹅通用电器有限公司 | Drying unit and its furnace drying method, dryer, washing-drying integral machine |
| CN113638203A (en) * | 2020-04-27 | 2021-11-12 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying equipment |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3896980B2 (en) * | 2003-04-03 | 2007-03-22 | 松下電器産業株式会社 | Drum type washer / dryer |
| KR100925908B1 (en) * | 2005-07-28 | 2009-11-09 | 샤프 가부시키가이샤 | Drum type drying and washing machine |
| JP4812595B2 (en) * | 2006-11-08 | 2011-11-09 | 日立アプライアンス株式会社 | Drum type washer / dryer |
| AU2013244150B2 (en) | 2012-04-06 | 2016-02-11 | Lg Electronics Inc. | Laundry treating machine |
| KR101461979B1 (en) | 2012-04-06 | 2014-11-14 | 엘지전자 주식회사 | Laundry treating machine |
| CN108166227B (en) * | 2013-12-02 | 2019-09-03 | 王卫琴 | A kind of washing dryer suitable for cleaning children, infantile clothes |
| CN109563812A (en) | 2016-06-13 | 2019-04-02 | 维斯塔斯风力系统集团公司 | Along the vibration damping of side wind turbine blade vibration |
| WO2022267891A1 (en) * | 2021-06-23 | 2022-12-29 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317582B2 (en) * | 1972-08-18 | 1978-06-09 | ||
| JPH03202098A (en) * | 1989-12-29 | 1991-09-03 | Sharp Corp | Drum type washing drier |
| JP3202098B2 (en) * | 1993-05-10 | 2001-08-27 | 株式会社リコー | Fixing temperature control method |
| ES2159302T3 (en) * | 1993-09-15 | 2001-10-01 | Fisher & Paykel | HOP COLLECTOR FOR CLOTHING DRYING MACHINE. |
| JPH08243292A (en) * | 1995-03-14 | 1996-09-24 | Toshiba Corp | Washing and drying machine |
| JP3896980B2 (en) * | 2003-04-03 | 2007-03-22 | 松下電器産業株式会社 | Drum type washer / dryer |
-
2003
- 2003-04-03 JP JP2003099994A patent/JP3896980B2/en not_active Expired - Fee Related
-
2004
- 2004-03-30 CN CNB2004100318190A patent/CN1320194C/en not_active Expired - Fee Related
- 2004-03-30 CN CN 200420006485 patent/CN2745977Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101228306B (en) * | 2005-07-28 | 2011-05-25 | 夏普株式会社 | Drum type drying and washing machine |
| CN101158099B (en) * | 2006-10-08 | 2011-04-27 | 海尔集团公司 | Washing machine drier employing heat pump as heat source |
| CN101173481B (en) * | 2006-10-31 | 2011-04-06 | 海尔集团公司 | Front filter structure of laundry drier adopting heat pump as heat source |
| CN101173443B (en) * | 2006-11-01 | 2011-01-19 | 松下电器产业株式会社 | Roller washing and drying machine |
| CN103732823A (en) * | 2011-06-29 | 2014-04-16 | 伊莱克斯家用产品股份有限公司 | Method for operating a tumble dryer |
| CN103097601A (en) * | 2011-09-02 | 2013-05-08 | 松下电器产业株式会社 | Clothes dryer and washer/dryer |
| CN103097601B (en) * | 2011-09-02 | 2015-11-25 | 松下电器产业株式会社 | Clothesdrier and scrubbing-and-drying unit |
| CN107012671A (en) * | 2017-04-25 | 2017-08-04 | 无锡小天鹅通用电器有限公司 | Drying unit and its furnace drying method, dryer, washing-drying integral machine |
| CN113638203A (en) * | 2020-04-27 | 2021-11-12 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3896980B2 (en) | 2007-03-22 |
| CN2745977Y (en) | 2005-12-14 |
| JP2004305295A (en) | 2004-11-04 |
| CN1320194C (en) | 2007-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1320194C (en) | Rotary drum washing-drying machine | |
| CN2876142Y (en) | Rrum type clothes washing and drying machine | |
| CN1276142C (en) | Washing drying machine | |
| CN2679207Y (en) | Washing and drying machine | |
| CN1757814A (en) | Washing machine and method of controlling the same | |
| CN103952893B (en) | Washing machine | |
| CN1814895A (en) | Washing-drying/drying machine | |
| CN1786328A (en) | Washing machine combined with dryer | |
| CN1769573A (en) | Washing machine combined with dryer | |
| CN1786327A (en) | Washing machine combined with dryer | |
| CN1766201A (en) | Washing and drying machine | |
| CN1270015C (en) | Drum type washing machine | |
| CN1239770C (en) | Washing machine with drying function | |
| CN2718018Y (en) | Dryer for washing machine | |
| CN1172048C (en) | Pulse washing machine with drying function | |
| CN101397735B (en) | Drum-type washer and dryer | |
| CN1225581C (en) | Washing machine | |
| JP3898687B2 (en) | Drum type washer / dryer | |
| CN1273677C (en) | Washer cloths drier | |
| CN104428461A (en) | Washing and drying machine | |
| CN100370073C (en) | Drum washing and drying machine | |
| CN2760079Y (en) | Drum type washing machine and drum type washing and drying machine | |
| CN1966832A (en) | Wall-mounting type drying device | |
| CN1763293A (en) | Washing machine combined with dryer | |
| EP1849911A1 (en) | Condensing unit for washer/dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20110330 |