CN1820104A - Washing machine with a ventilation system - Google Patents
Washing machine with a ventilation system Download PDFInfo
- Publication number
- CN1820104A CN1820104A CNA2003801104347A CN200380110434A CN1820104A CN 1820104 A CN1820104 A CN 1820104A CN A2003801104347 A CNA2003801104347 A CN A2003801104347A CN 200380110434 A CN200380110434 A CN 200380110434A CN 1820104 A CN1820104 A CN 1820104A
- Authority
- CN
- China
- Prior art keywords
- rinsing container
- detergent
- washing machine
- adding device
- washing
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/264—Tubs provided with reinforcing structures, e.g. ribs, inserts, braces
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention relates to a washing machine (1) in which the supplementary ventilation line (10) is connected to an opening as high as possible on the washing tub (2) and running to a nozzle (12), arranged as high as possible on the detergent flushing device (6), by means of an additional ventilation system which provides a ventilation to prevent an accident with a stopped machine and a closed door (4). The detergent introduction line (8) runs from the detergent flushing device (6) to an inlet nozzle (7), placed as far as possible from the ventilation nozzle (9) in the upper region of the washing tub (2), such that no reservoirs of water can form in the line (8). Both lines (8, 10) are connected to the atmosphere by means of the flushing device. According to the invention, the ventilation system provides an adequate supply of fresh air. Noise on operation of the washing machine (1) is adequately damped and the foam and water vapour outlet can be as good as excluded.
Description
The present invention relates to a kind ofly have detergent-adding device, one and lead to washing agent input pipe and washing machine that additionally is connected the air trunking on this rinsing container that having of rinsing container led to the connection of ambient atmosphere.
Be placed to before program begins for the required care agent of washing process in the annex or drawer of adding device.Adding device is set in the upper area of washing machine usually.Be provided with a plurality of lattice for the washing care agent that receives dissimilar and/or amount, control ground washes away these lattice by running water automatically during each washing procedure stage, and this running water then flows to washing machine from the supply Netcom of an outside with crossing valve control.Water-care agent mixture flows in the rinsing container by pouring flexible pipe.Washings is put in the washing machine or is to realize that by the load port that is arranged on the machine case this load port can be closed the watertight feud by a door from wherein taking out.The door size is complementary with cleaning-drum.
Rinsing container and cylinder and washing agent pour box with and joint and hose transition branch be a system that the outside is sealed shut loading under the situation that door closes.For the washing machine fault-free and almost noiseless ground operation systematic ventilation unit is set usually.This ventilation unit role is can carry out pressure balance when reaching at rotary dehydration during rinsing container injects water or washing soda liquid.The noise that this compression when reducing by rotary dehydration forms especially is necessary.Pressure balance also can realize the high accuracy that the liquid level in the rinsing container is regulated in addition.
In known washing machine by rinsing container or pour box and realize to ventilate.Solution according to described in DE 4,431 075 A1 is provided with the aperture of pass-out from inside to outside for the pressure balance in the upper area of rinsing container.In order to restrain the effusion of steam or foam at the program run duration, additionally be provided with condensing unit.As enumerating DE 196 19 602 A1 by pouring the example that box ventilates.In the document, propose; The housing that washing agent pours box by a separator be divided into one be used for water-care agent mixture pour zone and an air-supply and an air draft zone that is used for rinsing container.Pour in the box housing and the effect of vertically extending prerotation vane is connected this assurance with being molded over: the ventilation for rinsing container always has a unlimited cross section.
In washing machine with very big volume, broad in this wise with the load port of cylinder coupling, so that children may climb in the machine when unattended.Above-mentioned ventilating system stops and door can not sufficiently ventilate to rinsing container when closing in this wise at machine, makes can protect the children that climb in order to avoid suffocate.
For this reason, this big washing machine is provided with additional emergency ventilation device.In the washing machine of the manufacturer of knowing, this emergency ventilation device realizes by a flexible pipe, and the zone of this flexible pipe below being arranged in is connected on the rinsing container and from extending upward here very much.The aperture of leading to atmosphere of this flexible pipe is arranged in the top of rinsing container or is positioned at the zone of the coboundary of this rinsing container at least.This emergency ventilation device can realize simply that its installation does not produce the problem on the principle.The efficient of this vent hose is relevant with its interior diameter.The air-conditioning requirement flexible pipe has big internal diameter fully.Produced shortcoming thus, promptly running noises is almost outwards propagated by flexible pipe and can obviously have been improved noise level thus with perceiving in undamped ground under the situation of not having additional counter-measure.Shortcoming also is, by vent hose water vapour and foam is outwards overflowed.
Task of the present invention is, a kind of ventilating system of improvement is proposed, it satisfies the function that fully fresh air is imported in the rinsing container with effective and efficient manner, and prevent that at this water vapour and foam from outwards overflowing, and suppress as much as possible to make that by the outside noise of propagating of machine intimate noise level does not have rising with discovering when washing machine is worked.
According to the present invention, this task will solve by the feature described in the characteristic of claim 1.Other favourable configuration of the present invention comprises in the dependent claims.
According to the present invention, additional air trunking is connected one as far as possible by be arranged on the aperture on the rinsing container and lead to one as far as possible by be arranged in the adapter on the detergent-adding device lastly lastly.The washing agent input pipe leads to the upper area of rinsing container one from ventilation nozzle inlet connection far away as far as possible in this wise from detergent-adding device, makes can not form the retaining part in this conduit.Two conduits are connected with atmosphere by detergent-adding device.
For this reason, on the one hand this detergent-adding device has a lower member and one by touching the lid on this lower member in configuration of the present invention, on the other hand parts that the relative side direction of bearing-surface to the lower member of detergent-adding device of this lid and/or it is adjacent with this lid and/or relative lower member have some can be through the interval dead slot of air.
Wash the sealing of agent adding device reliable protection sputter water ground in order to make, according to a favourable further configuration of the present invention, the lid of detergent-adding device has the contact pin of some projectioies on the bottom surface of this lid, and the described relatively abreast interval of these contact pin dead slot extends directed.
These two conduits, be washing agent input pipe and air trunking, preferably can be provided with in this wise away from each other, make the washing agent input pipe be connected, and make this rinsing container bottom has a chimney flue formula in the zone of this inlet connection configuration with an inlet connection that is arranged on the rinsing container bottom.
As a main advantage that is obtained by ventilating system according to the present invention, the input of fresh air can be undertaken by circulation.To ventilate in order further improving, in a configuration of the present invention, in the zone of inlet connection, to be provided with the expansion of the chimney flue formula of rinsing container bottom.The expansion of this chimney flue formula can advantageously make the part of the stable moulding of rinsing container.
Ventilation unit damping constructed according to the invention by rinsing container noise during washing machine work.Because inlet flexible pipe and washing agent pour the effusion that foam and water vapour have almost been got rid of in specialized structure design that big condensation area in the box and washing agent pour the opening slot in the box.
Describe the present invention in detail below by embodiment.Accompanying drawing is represented:
The side view that dissects of a washing machine of Fig. 1,
The front view that dissects expression of a detergent-adding device of Fig. 2, and
The rearview of a rinsing container constructed according to the invention of Fig. 3.
The side view of a washing machine that dissects 1 has been shown among Fig. 1.Only showing in this view for according to the significant parts of the function of ventilating system of the present invention, also is like this in Fig. 2 and Fig. 3.Rinsing container 2 reaches in this rinsing container can have the load port of a front around the cleaning-drum 5 of a horizontal axis rotation, and this load port can be approaching from the outside by the door 4 on the housing of washing machine 1.A flexible sealing shroud can make rinsing container 2 externally close by door 4 rinsing container 2 relative housing 1 sealings waterproofly.
Detergent-adding device 6, promptly plastic components closely be arranged on washing machine 1 cover plate following and can be by near to inject the washing care agent by an opening in the cover cap 19, this cover cap is configured to operate door at this.By programme-control, the washing care agent is flushed away by running water, and this running water is imported by joint 18 by the water system of an outside.
The bottom of detergent-adding device 6 has a slope and leads to the discharge connection 11 that is used for washing agent input pipe 8.This washing agent input pipe is provided with in this wise with respect to the inlet connection in the zone of the back upper place that is arranged on rinsing container shell 27, makes the formation of portion and can not make through-flow mouthful to narrow down thus of under any circumstance all draining the water away.Inlet connection 7 on the rinsing container 2 is set on the reinforcement 17 that is molded in the rinsing container bottom 3 to the side with being offset.
The ventilation nozzle 9 of the vent hose 10 that is used to add is set at the position that is positioned at highest point on the fore shell edge of rinsing container 2.Also be molded on the position that is positioned at eminence as far as possible in the corresponding adapter 12 on the detergent-adding device 6.
The flexible pipe 8 and 10 that leads to detergent-adding device 6 by rinsing container 2 is configured to vibrating resilient, vibration is delivered on the detergent-adding device 6 in the housing that is fixedly mounted in washing machine 1 by the rinsing container 2 that flexibly suspends avoiding.Connection on the rinsing container 2 is taken over 7 and 9 and is remotely located in as far as possible on the edge of rinsing container shell 2 each other.The ventilation of rinsing container 2 in bottom section can be configured to the shortest path by this and realize by the vertical middle cavity that is made of rinsing container 2 and cylinder 5.The air input additionally structure of the chimney flue formula (kaminartig) by reinforcement (Sicke) 17 is carried, and these reinforcements will be molded over bottom the rinsing container in 3 (referring to Fig. 3) as rock-steady structure anyway starlikely.
Ventilating system realizes (referring to Fig. 2) to the connection of atmosphere by the interval dead slot 14 of some the Tou Guoed air in the detergent-adding device 6 between the edge of the edge of lid 13 and cover cap 19.In this embodiment, directed obliquely around the interval dead slot 14 of this lid, make the water that enters into this interval dead slot be easy to discharge thus.These interval dead slots 14 are configured in this wise, be detergent-adding device 6, face is engaged in the cover cap 19 with flushing and the lid 13 that is hinged on rotationally on this cover cap only rests on two points at place, the bight of front side, makes the edge no longer around resting on hermetically on lower housing portion part 16 or the cover cap 19.By this measure, on lid all four sides of 13, be configured with the interval dead slot 14 of some slot shapes, by these at interval dead slots make ventilating system have to lead to the passage of atmosphere.For fear of dabbling fashionable may the effusion of current, on the bottom surface of lid 13, form some contact pin 15, these contact pin are relative spacing dead slot 14 orientations abreast.
Big condensation area in washing agent input pipe 8 and detergent-adding device 6 and the design of the specialized structure of the interval dead slot 14 in the detergent-adding device 6, the effusion of foam and water vapour when having prevented washing machine 1 work.The noise level that also plays when making washing machine 1 work according to ventilating system of the present invention remains on an effect in the narrow gauge.
As being found out by described embodiment, the present invention can implement simply.Especially without any need for additional parts, special configuration and configurations employed and known substantially parts can be realized with usual way in this area.The expansion structure 17 of the chimney flue formula that according to the present invention propose of rinsing container bottom 3 in the zone of inlet connection 7 as example as shown in the configuration by the reinforcement with dimensionally stable 17 that will have anyway can not have additional enforcement equally with expending.
Claims (5)
1. washing machine, has a detergent-adding device (6), one lead to rinsing container (2), have and the washing agent input pipe (8) that is connected that communicates of ambient atmosphere and an additional air trunking (10) that is connected on this rinsing container, it is characterized in that: this additional air trunking (10) leads to one as far as possible by be arranged on the adapter (12) on the detergent-adding device (6) lastly by the aperture (9) that is arranged on the rinsing container (2) lastly as far as possible from one; Washing agent input pipe (8) leads to of rinsing container (2) from the aperture of ventilation nozzle (9) upper area far away as far as possible from detergent-adding device (6), and wherein can not form the appearance of a retaining part.
2. according to the washing machine of claim 1, it is characterized in that: detergent-adding device (6) has a lower member (16) and a lid (13) that is placed on this lower member; Relative one of the bearing-surface of this lid (13) and/or its lower member to detergent-adding device (6) (16) has the interval dead slot (14) that can see through air at side direction parts (19) adjacent with lid (13) and/or relative lower member (16).
3. according to the washing machine of claim 2, it is characterized in that: the lid (13) of detergent-adding device (6) has the contact pin (15) of some projectioies on its bottom side, relative abreast these interval dead slot (14) orientations of these contact pin.
4. according to one washing machine in the claim 1 to 3, it is characterized in that: washing agent input pipe (8) is connected with an inlet connection (7) that is arranged on the rinsing container bottom (3); Rinsing container bottom (3) has a chimney flue formula in the zone of inlet connection (7) configuration (17).
5. according to the washing machine of claim 4, it is characterized in that: the configuration (17) of this chimney flue formula in rinsing container bottom (3) is a part of the moulding of the stability bottom this rinsing container of raising.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10339504A DE10339504A1 (en) | 2003-08-27 | 2003-08-27 | Washing machine |
| DE10339504.0 | 2003-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1820104A true CN1820104A (en) | 2006-08-16 |
Family
ID=34258244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003801104347A Pending CN1820104A (en) | 2003-08-27 | 2003-10-08 | Washing machine with a ventilation system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070017257A1 (en) |
| EP (1) | EP1660711A1 (en) |
| KR (1) | KR20060060026A (en) |
| CN (1) | CN1820104A (en) |
| AU (1) | AU2003271706A1 (en) |
| DE (1) | DE10339504A1 (en) |
| WO (1) | WO2005031058A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011285A (en) * | 2006-06-19 | 2011-04-13 | 三星电子株式会社 | Washing machine control method |
| CN107523965A (en) * | 2016-06-22 | 2017-12-29 | 苏州三星电子有限公司 | Washing machine and its exhaust outlet structure |
| CN111058237A (en) * | 2019-12-05 | 2020-04-24 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101537587B1 (en) * | 2008-03-13 | 2015-07-20 | 엘지전자 주식회사 | Laundry Treating Apparatus |
| DE102008019388A1 (en) | 2008-04-17 | 2009-10-22 | BSH Bosch und Siemens Hausgeräte GmbH | Washer dryer with a ventilated drum |
| DE102010039688A1 (en) * | 2010-08-24 | 2012-03-01 | BSH Bosch und Siemens Hausgeräte GmbH | Water-bearing household appliance with a ventilated treatment area |
| DE102011081936A1 (en) * | 2011-09-01 | 2013-03-07 | BSH Bosch und Siemens Hausgeräte GmbH | Water-bearing household appliance with a siphon |
| KR102362650B1 (en) * | 2014-05-30 | 2022-02-15 | 엘지전자 주식회사 | Laundry Treating Apparatus |
| TR201619977A2 (en) | 2016-12-29 | 2018-07-23 | Arcelik As | A WASHING MACHINE |
| US20190360144A1 (en) * | 2018-05-24 | 2019-11-28 | Haier Us Appliance Solutions, Inc. | Washing machine appliance having a selective ventilation damper |
| US11739455B2 (en) | 2021-04-29 | 2023-08-29 | Whirlpool Corporation | Ventilation valve and control system for venting fresh air within a laundry appliance |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1460837B2 (en) * | 1963-06-28 | 1971-06-24 | G. Bauknecht GmbH, Elektrotechni sehe Fabriken, 7000 Stuttgart | DETERGENT DISPENSING DEVICE FOR AUTOMATIC WASHING MACHINES |
| DE2554592C3 (en) * | 1975-12-04 | 1981-11-26 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Washing process for textiles to be carried out in an automatic washing machine and the device for carrying it out |
| GB2338543B (en) * | 1998-06-18 | 2002-08-07 | Gen Domestic Appliances Ltd | Washer dryer |
| DE60022173T2 (en) * | 1999-03-25 | 2006-02-16 | John Herbert North | Washing machine |
| US6148645A (en) * | 1999-05-14 | 2000-11-21 | Micell Technologies, Inc. | Detergent injection systems for carbon dioxide cleaning apparatus |
| DE10122514A1 (en) * | 2000-05-10 | 2002-03-14 | Aeg Hausgeraete Gmbh | Rinsing device for laundry or dish washing machine has walls contacted by rinsing medium provided with self-cleaning surface structure |
| GB2379452B (en) * | 2001-09-06 | 2005-02-09 | Dyson Ltd | Inlet and vent duct for a laundry appliance |
-
2003
- 2003-08-27 DE DE10339504A patent/DE10339504A1/en not_active Withdrawn
- 2003-10-08 WO PCT/EP2003/011136 patent/WO2005031058A1/en not_active Application Discontinuation
- 2003-10-08 EP EP03753530A patent/EP1660711A1/en not_active Withdrawn
- 2003-10-08 KR KR1020067003130A patent/KR20060060026A/en not_active Application Discontinuation
- 2003-10-08 CN CNA2003801104347A patent/CN1820104A/en active Pending
- 2003-10-08 AU AU2003271706A patent/AU2003271706A1/en not_active Abandoned
- 2003-10-08 US US10/569,789 patent/US20070017257A1/en not_active Abandoned
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011285A (en) * | 2006-06-19 | 2011-04-13 | 三星电子株式会社 | Washing machine control method |
| CN102011285B (en) * | 2006-06-19 | 2013-12-11 | 三星电子株式会社 | Washing machine control method |
| CN107523965A (en) * | 2016-06-22 | 2017-12-29 | 苏州三星电子有限公司 | Washing machine and its exhaust outlet structure |
| CN111058237A (en) * | 2019-12-05 | 2020-04-24 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| WO2021109866A1 (en) * | 2019-12-05 | 2021-06-10 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN111058237B (en) * | 2019-12-05 | 2023-07-07 | 青岛海尔洗涤电器有限公司 | Drum washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070017257A1 (en) | 2007-01-25 |
| WO2005031058A1 (en) | 2005-04-07 |
| DE10339504A1 (en) | 2005-04-07 |
| EP1660711A1 (en) | 2006-05-31 |
| AU2003271706A1 (en) | 2005-04-14 |
| KR20060060026A (en) | 2006-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |