CN101818438A - Washing device - Google Patents
Washing device Download PDFInfo
- Publication number
- CN101818438A CN101818438A CN201010174149A CN201010174149A CN101818438A CN 101818438 A CN101818438 A CN 101818438A CN 201010174149 A CN201010174149 A CN 201010174149A CN 201010174149 A CN201010174149 A CN 201010174149A CN 101818438 A CN101818438 A CN 101818438A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- cylinder
- wash mill
- tripod
- washings
- 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
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Classifications
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- 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
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- 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
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/06—Ribs, lifters, or rubbing means forming part of the receptacle
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- 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
- D06F39/12—Casings; Tubs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention relates to a washing device having a strengthening structure capable of effectively strengthening the strength of a tripod combining part. More particularly, according to the invention, the washing device mainly comprises a cabinet forming the shape of the washing device, a tub arranged at the inner side of the cabinet for storing the washing water, a roller rotatably arranged at the inner side of the tub and provided with a space for accommodating the washings therein and a plurality of lifting devices capable of lifting the washings on the inner circumferential surface, a roller rotating shaft connected with the roller for transmitting the driving force to the roller, a tripod combined to the outside rear wall of the roller with the roller rotating shaft and provided with a roller combining part, and a strengthening carriage arranged at the combining part of the tripod and the roller for strengthening the strength of the combining part.
Description
Technical field
The present invention relates to a kind of wash mill, more detailed says so, and relates to the invention that possesses the wash mill that the reinforcement structure that can effectively strengthen tripod binding site intensity is arranged.
Background technology
Usually, according to the difference of washings input mode, wash mill can be divided into top typed (toploading type) and prefix type (front loading type) substantially.Wherein, top typed wash mill can be subdivided into again: in the mode of washing and the rotation of cleaning process intermediate roll; Be arranged on the mode of agitator (pulsator) rotation of cylinder inside.
The top typed wash mill of prefix type wash mill and cylinder rotation is made of following parts: the housing that forms the wash mill outward appearance; Be arranged on the inboard of above-mentioned housing, be used to store the water jacket of washings; Self rotatable cylinder that is arranged on the inside of above-mentioned water jacket.Wherein, washings will be contained in the inside of above-mentioned cylinder.At this moment, the cylinder that inside contains washings will be that the center is rotated with the face that is provided with level or the vertically disposed rotating shaft with wash mill, thereby can wash washings, cleans, processing such as dehydration.
Below, will the structure of general drum washing device be described.Enclosure interior is provided with the water jacket that is used to store washings, the rotatable inside that is arranged on above-mentioned water jacket of cylinder.And washings will be contained in the inside of above-mentioned cylinder.In addition, motor and rotating shaft will support above-mentioned cylinder from the rear, and above-mentioned cylinder is rotated.And the rear wall central part of above-mentioned cylinder is provided with the tripod that combines with an end of rotating shaft.
The effect of above-mentioned tripod is, fixes an end of above-mentioned rotating shaft, simultaneously, strengthens the intensity at above-mentioned drum rear wall position.At present, along with the continuous development of society, the rotary speed of the cylinder of wash mill when carrying out dewatering operation improves constantly.But along with the raising of drum rotation speed, the power that connecting portion bore between tripod and the cylinder is also continuing to increase.Therefore, pressing for the wash mill developer designs and the supporting structure that can improve cylinder intensity of the high rotating speed of cylinder.
And, in wash mill in the past, need pass through following operating process when cylinder is installed in tripod.That is, at first make bolt (bolt) connect tripod and cylinder, and, tripod and cylinder are in are close to state.Afterwards, from the cylinder inboard carriage and stiffener are connected to above-mentioned bolt after, with nut (nut) combination, just tripod, cylinder, carriage and stiffener can be mutually combined together.But, be exposed at the inboard of cylinder outward in order not make members such as above-mentioned bolt, nut, carriage, will cover members such as above-mentioned bolt, nut, carriage with lifting device.And, when above-mentioned lifting device is installed, just above-mentioned lifting device need be fixed to the inboard of above-mentioned cylinder.At this moment, if connect the relevant operation of above-mentioned lifting device, at first just need the staff that body is visited the inside of cylinder, like this, not only reduced operating efficiency, but also the extra attaching parts of using when needing to connect tripod.
Summary of the invention
The objective of the invention is to overcome the prior art above shortcomings, provide a kind of wash mill, in the present invention, can reduce component count, thereby the operating efficiency in the time of can improving assembling parts, and, possess the reinforcement of the intensity that can strengthen tripod binding site structure is arranged.
The technical scheme that the present invention provides is: wash mill of the present invention, it is characterized in that, and constituted by following parts: the housing that forms the wash mill outward appearance; Be arranged on the inboard of above-mentioned housing, be used to store the water jacket of washings; Self rotatable inboard that is arranged on above-mentioned water jacket, its inside is formed with the space that is used to accommodate washings, and inner circumferential surface is provided with the cylinder of a plurality of lifting devices that can promote above-mentioned washings; Be connected with above-mentioned cylinder, be used for cylinder rotating shaft to above-mentioned cylinder transmission of drive force; With state that above-mentioned cylinder rotating shaft combines under, be attached to the tripod that the cylinder joint portion is arranged that possesses on the above-mentioned cylinder outside rear; Be arranged on the binding site of above-mentioned tripod and cylinder, be used to strengthen the reinforcement carriage of binding site intensity.
Aforesaid wash mill is characterized in that: above-mentioned reinforcement carriage is inserted into the drum rear wall side installed surface of above-mentioned lifting device.
Aforesaid wash mill is characterized in that, above-mentioned lifting device is made of following parts: be attached to the base on the above-mentioned cylinder inner peripheral surface; The equalizing feature that combines with above-mentioned base; Be used to accommodate above-mentioned equalizing feature, and the lifting parts that combines with above-mentioned base.
Aforesaid wash mill is characterized in that: an end of above-mentioned base and lifting parts prolongs to the place ahead of above-mentioned cylinder and forms, and the other end then is bent to form to the rear wall of above-mentioned cylinder.
Aforesaid wash mill is characterized in that: above-mentioned reinforcement carriage is inserted in the cylinder contact surface side of an end of above-mentioned base bending.
Aforesaid wash mill is characterized in that: above-mentioned reinforcement carriage bends to the corresponding shape of binding site shape with above-mentioned base, and itself has certain thickness.
Aforesaid wash mill is characterized in that: above-mentioned reinforcement carriage is combined on above-mentioned base and the above-mentioned cylinder joint portion simultaneously by attaching parts.
Aforesaid wash mill is characterized in that: above-mentioned reinforcement carriage includes a plurality of ribs that are used to strengthen intensity.
Compared with prior art, the invention has the beneficial effects as follows: in wash mill of the present invention, the reinforcement carriage of strengthening tripod binding site intensity is arranged, therefore, can effectively improve the intensity of the binding site of tripod and cylinder owing to possess.
And, utilize a reinforcement carriage of the present invention just can substitute all multi-parts that use when in the prior art tripod being installed, therefore, the efficient in the time of not only can improving completed knocked down products, and owing to saved all multi-parts, thereby can reduce the cost of manufacture of product.
Description of drawings
Fig. 1 is the exploded perspective view of expression according to the wash mill of one embodiment of the invention.
Fig. 2 is the part oblique view of the bonding state between cylinder shown in the presentation graphs 1 and the tripod.
Fig. 3 is the rear oblique view of the bonding state between lifting device shown in the presentation graphs 2 and the tripod.
Fig. 4 is the exploded perspective view of lifting device shown in the presentation graphs 3 and tripod.
Fig. 5 is the direction oblique view of expression according to reinforcement carriage of the present invention.
Fig. 6 is the other direction oblique view of expression according to reinforcement carriage of the present invention.
The symbol description of＜accompanying drawing major part 〉
100: cylinder (drum) 110: lifting device (lift)
112: base (ba s e) 114: lifting parts (lifting)
116: equalizing feature (ball balance) 120: strengthen carriage (bracket)
124: ribs (rib) 130: attaching parts
200: tripod (spider) 210: cylinder rotating shaft
220: the cylinder installation portion
The specific embodiment
Below, with reference to the accompanying drawings, the wash mill of foundation one embodiment of the invention is described in more detail.
At first, with reference to Fig. 1, the formation of general wash mill is described.
Fig. 1 is the exploded perspective view of expression according to the wash mill of one embodiment of the invention.
According to the wash mill among the present invention, constituted by following parts: the housing that forms the wash mill outward appearance; Be arranged on the inboard of above-mentioned housing, be used to store the water jacket 30 of washings; Self rotatable inboard that is arranged on above-mentioned water jacket 30, its inside is formed with the space that is used to accommodate washings, and inner circumferential surface is provided with the cylinder 100 of a plurality of lifting devices that can promote above-mentioned washings; The motor 70 of rotary driving force is provided to above-mentioned cylinder 100.
The place ahead of above-mentioned housing is formed with dispensing port, and the user can render to washings the inside of above-mentioned cylinder 100 by above-mentioned dispensing port.And above-mentioned dispensing port is by the door opening and closing.In addition, the inboard of above-mentioned dispensing port (between housing and the water jacket) is provided with door sealing circle (door gasket), and above-mentioned door sealing encloses the effect of sealing.That is, because the existence of above-mentioned door sealing circle, washings can not pass through the outside of the gap leakage of dispensing port periphery to wash mill.
The top of above-mentioned water jacket 30 is the top that is supported on above-mentioned housing by suspended spring (hanging spring), the bottom of above-mentioned water jacket 30 is then supported by friction shock absorber (friction damper), and aforesaid structure can effectively reduce the vibration that produces when cylinder rotates at a high speed.
The upside of above-mentioned water jacket 30 is connected with water supply hose (hose), and the water that is provided by external water source will flow into the inside of above-mentioned water jacket by above-mentioned water supply hose.And above-mentioned water supply hose is provided with water supply valve (valve), by above-mentioned water supply valve, can control the inflow and the outflow of washings.In addition, the downside of above-mentioned water jacket 30 is provided with scupper hose and draining pump, and the washings of used muddiness will be discharged to the outside of wash mill by above-mentioned scupper hose and draining pump when carrying out laundry operation and washing and cleaning operation.
The rear of above-mentioned water jacket 30 is equipped with motor 70, and above-mentioned motor 70 will be incorporated into above-mentioned cylinder 100 by tripod 200, and above-mentioned motor 70 provides rotary driving force to above-mentioned cylinder 100.
The inner peripheral surface of above-mentioned cylinder 100 is provided with a plurality of lifting devices, and when above-mentioned cylinder 100 rotated, the washings that is contained in above-mentioned cylinder 100 inside can be promoted to certain altitude by above-mentioned lifting device.In addition, also be formed with a plurality of through holes on the inner peripheral surface of above-mentioned cylinder 100, when carrying out dewatering operation, throw away the washings that come and to be discharged to the outside of above-mentioned cylinder 100 by above-mentioned through hole from washings.
Below, with reference to Fig. 2 to Fig. 6, the lifting device and the tripod of foundation one embodiment of the invention is described in detail.Fig. 2 is that expression is according to the cylinder of one embodiment of the invention and the part oblique view of the bonding state between the tripod; Fig. 3 is the rear oblique view of the bonding state between lifting device shown in the presentation graphs 2 and the tripod; Fig. 4 is the exploded perspective view of lifting device shown in the presentation graphs 3 and tripod; Fig. 5 is the direction oblique view of expression according to reinforcement carriage of the present invention; Fig. 6 represents it is the other direction oblique view of foundation reinforcement carriage of the present invention.
To shown in Figure 4, lifting device 110 is made of following parts as Fig. 2: be installed in the base 112 on the inwall of cylinder 100; Be installed in the equalizing feature 116 on the above-mentioned base 112; Inside is formed with receiving space, and above-mentioned equalizing feature 116 can be housed in its inner lifting parts 114 after above-mentioned base 112 combines.
One end of above-mentioned base 112 and lifting parts 114 prolongs to the place ahead of above-mentioned cylinder 100 and forms, the other end then prolongs the rear wall that is formed up to above-mentioned cylinder 100, wherein, the end of prolongation is bent to form towards the centre of above-mentioned cylinder 100 rear walls, and is close to the inwall of above-mentioned cylinder 100 and combines.
The effect of above-mentioned equalizing feature 116 is, in the time of can eliminating above-mentioned cylinder 100 rotations because off-centre (unbalance, UB) noise that causes and the vibration of washings.Wherein, above-mentioned equalizing feature 116 can be formed on the front side of above-mentioned cylinder 100 separately, also can exist with the state that is inserted into above-mentioned lifting device 110 inside.
Above-mentioned lifting parts 114 is combined on the above-mentioned base 112, and when 100 rotations of above-mentioned cylinder, above-mentioned lifting parts 114 is promoted to certain altitude with washings.And the shape of above-mentioned lifting parts 114 is corresponding with the shape of above-mentioned base 112, the bending of one end, and prolong the rear wall that is formed up to above-mentioned cylinder 100.
Tripod 200 is made of following parts: be connected with the motor (not shown), be used for transmitting to above-mentioned cylinder 100 the cylinder rotating shaft 210 of revolving forces; Be installed in the cylinder installation portion 220 on the back outside of above-mentioned cylinder 100.
Along with the startup of motor, the cylinder rotating shaft 210 that combines with above-mentioned tripod 200 will rotate, and at this moment, along with the rotation of above-mentioned cylinder rotating shaft 210, the above-mentioned cylinder 100 that is connected with above-mentioned tripod 200 is rotation thereupon also.
Above-mentioned cylinder installation portion 220 is the center with above-mentioned cylinder rotating shaft 210, forms with radial extend outwards.Above-mentioned cylinder installation portion 220 is combined on the back outside of above-mentioned cylinder 100, and, the above-mentioned cylinder rotating shaft 210 of rotatable support.Moreover, above-mentioned tripod 200 is combined in the rear of above-mentioned cylinder 100, plays the effect of the intensity of strengthening above-mentioned cylinder 100 rears.The cylinder installation portion 220 of the above-mentioned tripod 200 that forms with radial extend outwards will be connected with lifting device 110 by attaching parts such as bolt 130.
When carrying out dewatering operation, the rotating speed of above-mentioned cylinder 100 will be more and more higher.At this moment, will concentrate sizable active force on the cylinder installation portion 220 of above-mentioned tripod 200 and the binding site between the above-mentioned cylinder 100.In this case, the end side of above-mentioned cylinder installation portion 220 its inboard intensity relatively wants weak relatively, therefore, for fear of the breakage of tripod 200, is necessary to take intensity to strengthen handling in more weak position relatively to intensity.
For this reason, be provided with the reinforcement carriage 120 that to strengthen intensity between the cylinder installation portion 220 of lifting device 110 of the present invention and tripod 200.
To shown in Figure 6, above-mentioned reinforcement carriage 120 is installed in the inwall of above-mentioned cylinder 100 with the state that is inserted into above-mentioned base 112 as Fig. 4.And the vitals base 112 that constitutes lifting device 110 will directly contact with the inner peripheral surface of above-mentioned cylinder 100, and is fixed on the inner peripheral surface of above-mentioned cylinder 100.In addition, above-mentioned reinforcement carriage 120 will be connected with lifting device 110 and tripod 200 by attaching parts such as bolt 130 simultaneously.
Above-mentioned reinforcement carriage 120 bends to the corresponding shape of shape with an end of above-mentioned lifting device 110 bendings, and, in order to guarantee enough intensity, above-mentioned reinforcement carriage 120 itself has certain thickness, and above-mentioned reinforcement carriage 120 is to be made with die casting (Die casti ng) with aluminium.And above-mentioned reinforcement carriage 120 is integrally formed with a plurality of ribs 124 that can strengthen intensity.In addition, as long as can enough die castings make above-mentioned reinforcement carriage 120, and can proof strength, it is also passable to adopt other metals to make above-mentioned reinforcement carriage 120.
Be formed with a plurality of connecting holes 122 on one end of above-mentioned reinforcement carriage 120 and the other end, and attaching parts 130 will connect all multi-parts by above-mentioned connecting hole 122.Detailed says, the outside left of reinforcement carriage 120 bendings as shown in Figure 4, and all be formed with a plurality of ribs 124 on the inside line of reinforcement carriage 120 bendings as shown in Figure 5.Wherein, above-mentioned ribs 124 can improve the ability of above-mentioned reinforcement carriage 120 resistances to deformation.
Be inserted in when above-mentioned reinforcement carriage 120 under the state of base 112 of above-mentioned lifting device 110, earlier above-mentioned base 112 is installed to the inwall of above-mentioned cylinder 100, then, by attaching parts 130 above-mentioned reinforcement carriage 120 is fixed on the cylinder installation portion 220 of tripod 200.That is, above-mentioned reinforcement carriage 120 will be connected with above-mentioned lifting device 110 and tripod 200 simultaneously.And as shown in Figure 2, above-mentioned reinforcement carriage 120 is inserted in the part that above-mentioned lifting device 110 extends to rear wall.That is, above-mentioned reinforcement carriage 120 is connected with rear wall with the cylindric side surface part of above-mentioned cylinder 100 simultaneously, therefore, can strengthen the intensity of above-mentioned cylinder 100 rear walls.
Therefore, when above-mentioned cylinder 100 rotated at a high speed, the power that is applied on the binding site had been delivered to above-mentioned reinforcement carriage 120 back dispersions, thereby can effectively avoid the distortion or the breakage of tripod 200 binding sites.
The present invention is illustrated according to embodiment, should be appreciated that the foregoing description does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within protection scope of the present invention.
Claims (8)
1. a wash mill is characterized in that, is made of following parts: the housing that forms the wash mill outward appearance; Be arranged on the inboard of above-mentioned housing, be used to store the water jacket of washings; Self rotatable inboard that is arranged on above-mentioned water jacket, its inside is formed with the space that is used to accommodate washings, and inner circumferential surface is provided with the cylinder of a plurality of lifting devices that can promote above-mentioned washings; Be connected with above-mentioned cylinder, be used for cylinder rotating shaft to above-mentioned cylinder transmission of drive force; With state that above-mentioned cylinder rotating shaft combines under, be attached to the tripod that the cylinder joint portion is arranged that possesses on the above-mentioned cylinder outside rear; Be arranged on the binding site of above-mentioned tripod and cylinder, be used to strengthen the reinforcement carriage of binding site intensity.
2. wash mill according to claim 1 is characterized in that: above-mentioned reinforcement carriage is inserted into the drum rear wall side installed surface of above-mentioned lifting device.
3. wash mill according to claim 2 is characterized in that, above-mentioned lifting device is made of following parts: be attached to the base on the above-mentioned cylinder inner peripheral surface; The equalizing feature that combines with above-mentioned base; Be used to accommodate above-mentioned equalizing feature, and the lifting parts that combines with above-mentioned base.
4. wash mill according to claim 3 is characterized in that: an end of above-mentioned base and lifting parts prolongs to the place ahead of above-mentioned cylinder and forms, and the other end then is bent to form to the rear wall of above-mentioned cylinder.
5. wash mill according to claim 4 is characterized in that: above-mentioned reinforcement carriage is inserted in the cylinder contact surface side of an end of above-mentioned base bending.
6. wash mill according to claim 4 is characterized in that: above-mentioned reinforcement carriage bends to the corresponding shape of binding site shape with above-mentioned base, and itself has certain thickness.
7. wash mill according to claim 4 is characterized in that: above-mentioned reinforcement carriage is combined on above-mentioned base and the above-mentioned cylinder joint portion simultaneously by attaching parts.
8. wash mill according to claim 1 is characterized in that: above-mentioned reinforcement carriage includes a plurality of ribs that are used to strengthen intensity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090083551A KR101638903B1 (en) | 2009-09-04 | 2009-09-04 | Washing machine |
| KR10-2009-0083551 | 2009-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101818438A true CN101818438A (en) | 2010-09-01 |
| CN101818438B CN101818438B (en) | 2012-01-18 |
Family
ID=42653696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101741493A Expired - Fee Related CN101818438B (en) | 2009-09-04 | 2010-04-30 | Washing device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101638903B1 (en) |
| CN (1) | CN101818438B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11346034B2 (en) | 2019-02-01 | 2022-05-31 | Lg Electronics Inc. | Laundry treating apparatus |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102548155B1 (en) * | 2018-05-10 | 2023-06-26 | 엘지전자 주식회사 | Washing machine |
| EP3690107A1 (en) * | 2019-02-01 | 2020-08-05 | LG Electronics Inc. -1- | Laundry treating apparatus |
| WO2021172959A1 (en) * | 2020-02-28 | 2021-09-02 | 엘지전자 주식회사 | Clothing treatment apparatus |
| US20230124336A1 (en) * | 2020-03-16 | 2023-04-20 | Lg Electronics Inc. | Clothes treatment apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030060551A (en) * | 2002-01-09 | 2003-07-16 | 엘지전자 주식회사 | A drum's structure of the drum type washer |
| CN1508324A (en) * | 2002-12-17 | 2004-06-30 | 乐金电子(天津)电器有限公司 | Lifter and cross fork frame connection structure for drum washing machine |
| KR20070106882A (en) * | 2006-05-01 | 2007-11-06 | 엘지전자 주식회사 | Structure for spider of drum type washer |
| CN101171382A (en) * | 2005-05-23 | 2008-04-30 | Lg电子株式会社 | Drum type washing machine and method for fabricating drum therefor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100774163B1 (en) * | 2001-12-05 | 2007-11-07 | 엘지전자 주식회사 | device for combining lifter and spider in drum-type washing machine |
| KR100445654B1 (en) * | 2002-01-09 | 2004-08-21 | 엘지전자 주식회사 | A lifter's installing structure of the drum type washer |
| KR101186598B1 (en) * | 2005-06-30 | 2012-09-27 | 엘지전자 주식회사 | lift of drum type washing machine |
-
2009
- 2009-09-04 KR KR1020090083551A patent/KR101638903B1/en active IP Right Grant
-
2010
- 2010-04-30 CN CN2010101741493A patent/CN101818438B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030060551A (en) * | 2002-01-09 | 2003-07-16 | 엘지전자 주식회사 | A drum's structure of the drum type washer |
| CN1508324A (en) * | 2002-12-17 | 2004-06-30 | 乐金电子(天津)电器有限公司 | Lifter and cross fork frame connection structure for drum washing machine |
| CN101171382A (en) * | 2005-05-23 | 2008-04-30 | Lg电子株式会社 | Drum type washing machine and method for fabricating drum therefor |
| KR20070106882A (en) * | 2006-05-01 | 2007-11-06 | 엘지전자 주식회사 | Structure for spider of drum type washer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11346034B2 (en) | 2019-02-01 | 2022-05-31 | Lg Electronics Inc. | Laundry treating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101638903B1 (en) | 2016-07-12 |
| CN101818438B (en) | 2012-01-18 |
| KR20110025469A (en) | 2011-03-10 |
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