CN1312349C - Washing machine with dewatering - Google Patents
Washing machine with dewatering Download PDFInfo
- Publication number
- CN1312349C CN1312349C CNB2003101163718A CN200310116371A CN1312349C CN 1312349 C CN1312349 C CN 1312349C CN B2003101163718 A CNB2003101163718 A CN B2003101163718A CN 200310116371 A CN200310116371 A CN 200310116371A CN 1312349 C CN1312349 C CN 1312349C
- Authority
- CN
- China
- Prior art keywords
- rotating cylinder
- washings
- lid
- air entry
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims description 70
- 230000018044 dehydration Effects 0.000 claims description 20
- 238000006297 dehydration reaction Methods 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 15
- 230000003796 beauty Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 208000005156 Dehydration Diseases 0.000 description 18
- 230000008676 import Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/18—Doors or covers; Securing means therefor
-
- 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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/08—Control circuits or arrangements thereof
-
- 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
- D06F37/28—Doors; Security means therefor
-
- 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
- D06F39/14—Doors or covers; Securing means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/312—Application of doors, windows, wings or fittings thereof for domestic appliances for washing machines or laundry dryers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
To obtain an effect of accelerating spin dry of laundry articles without being obstructed by the laundry article placed on a lid and damaging beauty. An inner tub (rotary tub) for spin-drying the laundry articles by rotation is provided in the inside of an outer shell 5. First, an air suction port 25 for sucking outside air to the inside of the inner tub is formed at a handle part 24 which a lid 4 in the outer shell 5 has. Thus, even when the laundry articles are placed on the lid 4, sucking of the outside air is kept through the air suction port 25 at the handle part 24 to keep sufficient ventilation in the inner tub and to make the air suction port 25 less conspicuous by the handle part 24.
Description
Technical field
The present invention relates to for washings effectively being dewatered and carrying out improved Dewaterring and washing machine.
Background technology
In Dewaterring and washing machine in the past, people know to have rotating cylinder in the inside of shells such as outer container, by this rotating cylinder is rotated under the state of having deposited washings, so that washings is dewatered.Therefore but when dewatering, air is also discharged from rotating cylinder, need suck air in the export-oriented rotating cylinder of rotating cylinder, flow through in this rotating cylinder air with take away its moisture after washings in the rotating cylinder contacts, thereby the dehydration of promotion washings.
But, for this ventilation, do not take special measure in the general in the past Dewaterring and washing machine, be at most between outer container and the cover that covers it from shell and wait gas outside each suitable gap suction between this cover and the lid.Therefore, can not fully carry out the ventilation in the described rotating cylinder, take away the weak effect of washings moisture, thereby promote that the effect of washings dehydration is also poor.
In addition, also have to this on lid, be provided with air entry motion (such as, with reference to Japan Patent 1: the 2nd page in real public clear 62-34548 communique, Fig. 2).
The above-mentioned motion that on lid, is provided with air entry, different with gas outside the suitable gap suction of shell, by gas outside a large amount of suctions of this air entry, can be rotated the ventilation in the tube fully, the effect of taking away washings moisture that can obtain thus, thus the effect that good promotion washings dewaters obtained.
But, the air entry that is arranged on the lid is placed washings obstruction thereon unintentionally and outer gas can't be sucked, can't ventilate fully in the rotating cylinder, there is the shortcoming that loses the effect that promotes the washings dehydration, in addition, air entry is showy, exists to diminish Dewaterring and washing machine shortcoming attractive in appearance.
In view of this, the objective of the invention is to, provide a kind of obstruction that neither is placed on the washings on the lid do not damage again attractive in appearance, can obtain the Dewaterring and washing machine that makes the washings dehydrating effect good.
Summary of the invention
In order to achieve the above object, Dewaterring and washing machine of the present invention has in the inside of shell by the rotating cylinder of rotation with the washings dehydration, be characterized in, described shell has the lid that has the principal part that hooks hand, the position that is covered by hooked hand's principal part on this lid is provided with by a plurality of and cuts the air entry that slit-like opening constitutes, outer aspiration is gone into the inside (technical scheme 1) of described rotating cylinder.
According to this structure, even cover the placement washings, also can continue to suck outer gas in hooked hand portion by air entry, can continue to be rotated fully the interior ventilation of tube.And this air entry is unshowy because of hooked hand portion.
Dewaterring and washing machine of the present invention is characterized in that, the 2nd, its shell comprises having the cover that washings is imported and exported, the sidepiece of this cover be provided with air entry suck with inside described rotating cylinder outside gas (technical scheme 2).
Adopt this structure,, also can continue to suck outer gas, can continue to be rotated fully the interior ventilation of tube by air entry in the both sides of cover even cover the placement washings.And this air entry is present in the both sides of cover and is unshowy.And, in this occasion,, obtain the effect of good promotion washings dehydration even, air entry can be set also on lid such as the machine that air entry can't be set because of the relation of intensity etc.
Dewaterring and washing machine of the present invention, have by the rotating cylinder of rotation in the inside of shell the washings dehydration, be characterized in, have comprising the electronic loop unit that interior operation is controlled that is rotated in of described rotating cylinder, near the left and right sides face of the guidance panel this electronic loop unit is provided with air entry, outer aspiration is gone into the inside (technical scheme 3) of described rotating cylinder.
Adopt this structure,, also can on the limit of electronic loop unit, continue to continue to be rotated fully the ventilation in the tube by gas outside the air entry suction even cover the placement washings.And this air entry is present on the limit of electronic loop and is unshowy.And, especially in this occasion, can the electronic loop unit be cooled off by the outer gas that sucks from air entry.
Dewaterring and washing machine of the present invention, it is characterized in that, the 4th, interior all side surface part at described rotating cylinder are provided with the ventilation member, direction of rotation when this rotating cylinder dehydration is pointed in the import of this ventilation member, its exit face is to the outside of this rotating cylinder, along with the rotation of this rotating cylinder ventilate (technical scheme 4).
Adopt this structure,, also can continue to ventilate in to rotating cylinder by the ventilation member in interior all side surface part of rotating cylinder even cover the placement washings.And this ventilation member is present in interior all side surface part of rotating cylinder and is unshowy.
As mentioned above, Dewaterring and washing machine of the present invention in the obstruction that is not placed on the washings on the lid, does not damage the effect that can obtain to promote the washings dehydration under the situation attractive in appearance well yet.
Description of drawings
Fig. 1 is the stereogram of the major part of expression the 1st embodiment of the present invention.
Fig. 2 is the cross sectional side view of expression Dewaterring and washing machine integral body.
Fig. 3 is the stereogram of the major part of expression the 2nd embodiment of the present invention.
Fig. 4 is the stereogram of the major part of expression the 3rd embodiment of the present invention.
Fig. 5 is the stereogram of the major part of expression the 4th embodiment of the present invention.
Fig. 6 is the external view (rearview of seeing from the arrow F direction of Fig. 5) of expression major part.
The specific embodiment
Below, with reference to Fig. 1 and Fig. 2 embodiments of the invention 1 are described.
At first, Fig. 2 represents the overall structure of Dewaterring and washing machine, and whole shell 5 comprises: have a plurality of pin 1 outer container 2, be installed in the topmost of outer container 2 cover (so-called overhead guard) 3, be articulated in the lid 4 on this cover 3.
And, in the inside of outer container 2, be provided with urceolus 9 that ponding uses and by elastic bearing mechanism 10 (an only diagram part) elastic bearing.Rotating cylinder 11 can be rotatably set in the inside of urceolus 9.In the almost four corner of all sidepieces of this rotating cylinder 11, form a large amount of dewatering holes 12, simultaneously, be provided with pump up water passage 13 and the filter 14 that are used to collect the end of a thread, be provided with the spin balancing device 15 of ring-type at the rising wood of rotating cylinder 11.The urceolus cover 16 of ring-type is installed equally at the rising wood of urceolus 9 in addition.
On the other hand, interior bottom at rotating cylinder 11 is provided with stirring body 17, outer quadrate part down at rotating cylinder 11 is provided with drive unit 21, this drive unit 21 constitutes by having motor 18, belt gear 19, not shown clutch mechanism and the portion of mechanism 21 of arrestment mechanism, by this drive unit 21, during washing with described stirring body 17 towards positive and negative both direction low speed rotation, during dehydration rotating cylinder 11 is rotated at a high speed towards a direction with stirring body 17.
In addition, the outer quadrate part down at rotating cylinder 11 is provided with draining valve 22 and scupper hose 23 etc.
And on described lid 4 especially the substantial middle portion at its anterior protecgulum 4b be provided with hooked hand portion 24.This hooked hand portion 24 in detail as shown in Figure 1; constitute by recess 24a and hooked hand's principal part 24b; recess 24a wherein; the rear portion on right side forms the inclined plane shape of smooth surface in Fig. 1; forefront forms vertical surface; being provided with protecgulum 4b at the front upper part of this recess 24a is hooked hand's principal part 24b of the protection shape of identical faces, and the hand that the user will insert recess 24a rides over hooked hand's principal part 24b and goes up and just can open and close lid 4.
But, the vertical surface of the recess 24a of this hooked hand portion 24 forefront and near the bottom surface on form a large amount of air entries of cutting slit-like opening 25 respectively.In addition, with respect to this air entry 25, hooked hand's principal part 24b is positioned at the top of this air entry 25, covers these air entries 25, and therefore, air entry 25 is arranged on the dash area of hooked hand's principal part 24b formation of hooked hand portion 24.
And, be provided with in the place ahead (front portion of cover 3) of lid 4 and be used for the guidance panel 26 that the user operates the operation of Dewaterring and washing machine.
The occasion of said structure as mentioned above, is rotated rotating cylinder 11 at a high speed towards a direction with stirring body 17 by drive unit 21 during dehydration, and thus, the water of the washings after the washing falls out from dewatering hole 12 under action of centrifugal force, thereby dewaters.
Meanwhile, as shown in Figure 2, arrow A, air is also discharged by the dewatering hole 12 from rotating cylinder 11, like this, the outer a large amount of suctions of outer gas slave by the air entry 25 in the hooked hand portion 24 that is arranged on lid 4, and then successively the washings by cover 3 import and export 6, in the top peristome 7 of outer container 2, urceolus cover 16, be inhaled in the rotating cylinder 11 in the spin balancing device 15, and then by discharging in this rotating cylinder 11 and from dewatering hole 12.
Like this, rotating cylinder 11 inner air flows, by fully flow through in this rotating cylinder 11 air with take away its moisture continually after washings in the rotating cylinder contacts, can promote the dehydration of washings greatly.And, discharge outside machine from the bottom surface peristome 8 of outer container 2 with the moisture of taking away from washings from the rotating cylinder 11 interior air that flow out.
So in the structure, during dehydration, gas was to ventilate outside the air entry 25 that is provided with from the lid 4 of the shell 5 of Dewaterring and washing machine sucked in rotating cylinder 11 continually, can obtain the effect of good promotion washings dehydration, at this moment, even on lid 4, place washings, can not stop up by washings yet, can continue gas outside the air entry 25 that the hooked hand portion 24 of above-mentioned lid 4 is provided with sucks, the ventilation in the tube 11 can be rotated fully, thereby the effect of good promotion washings dehydration can be continued to obtain.
And the air entry 25 that is arranged in the hooked hand portion 24 of lid 4 is unshowy, can keep the attractive in appearance of Dewaterring and washing machine well.
And Fig. 3 to Fig. 6 represents embodiments of the invention 2 to embodiment 4, and among these figure, the part identical with embodiment 1 used identical symbol and omitted explanation, only difference narrated.
Among the embodiment 2 shown in Figure 3, the sidepiece of the cover 3 in the shell 5 of Dewaterring and washing machine, especially left and right sides portion (although only illustrating a side) respectively is provided with 2 air entries 31, this air entry 31 as shown by arrow B, can replace described air entry 25 gas outside the inside of rotating cylinder 11 sucks.
In structure like this, even on lid 4, place washings, also can continue to suck outer gas by above-mentioned air entry 31, the ventilation in the tube 11 can be rotated fully, thereby the effect of promotion washings dehydration well can be continued to obtain.And the air entry 31 of sidepiece that is arranged on cover 3 is unshowy, can keep the attractive in appearance of Dewaterring and washing machine well.And, in this occasion,, also air entry 31 can be arranged on the sidepiece of cover 3 on lid 4 even such as the machine that air entry 25 can't be set because of relation of intensity etc.
Among the embodiment 3 shown in Figure 4, the electronic loop unit 41 that the operation that comprises the Dewaterring and washing machine in being rotated in of rotating cylinder 11 is controlled, especially be arranged on the below of guidance panel 26, on the limit of this electronic loop unit 41, especially the left and right sides portion of guidance panel 26 (only illustrating a side) is provided with air entry 42, this air entry 42 as shown by arrow C, can replace above-mentioned air entry 25 and above-mentioned air entry 31 and outside the inside of rotating cylinder 11 sucks gas.
In structure like this, even on lid 4, place washings, also can continue to suck outer gas by air entry 42, the ventilation in the tube 11 can be rotated fully, thereby the effect of promotion washings dehydration well can be continued to obtain.And the air entry 42 that is arranged on 41 limits, electronic loop unit is unshowy, can keep the attractive in appearance of Dewaterring and washing machine well.And especially in this occasion, the outer gas that sucks from air entry 42 also can be to electronic loop unit 41, especially it has the big electronic component of thermal discharge such as energy element and cools off.
And, in this occasion, be positioned at the below of electronic loop unit 41 and the front portion of cover 3 and be formed with a plurality of apopores 43, thus, the outer gas that sucks from above-mentioned air entry 42 can pass through towards rotating cylinder 11 directions by this apopore 43 reliably.
Among Fig. 5 and the embodiment 4 shown in Figure 6, especially be provided with ventilation member 51 in its 2 relative places (only illustrating a place) in interior all side surface part of rotating cylinder 11.This member 51 of ventilating, direction of rotation (arrow D) when its import 51a points to rotating cylinder 11 dehydrations, the peristome 52 of the lengthwise that its outlet 51b forms by all sidepiece at rotating cylinder 11 and right with the exterior face of this rotating cylinder 11 has parallel a large amount of rectification rib 53 up and down between its import 51a and the outlet 51b.In addition, this ventilation member 51 installation on rotating cylinder 11 is, by a plurality of screws 54 are passed rotating cylinder 11 from foreign side, carries out screw after being inserted in the hub portion 55 that the back side of ventilation member 51 forms respectively and fixes.
This structure, when dewatering, rotation along with rotating cylinder 11, as shown by arrow E, ventilate towards outlet 51b along rectification rib 53 by import 51a from ventilation member 51, even on lid 4, place washings, also can continue ventilation in rotating cylinder 11, thereby can continue to obtain the effect of good promotion washings dehydration.And ventilation member 51 is present in interior all side surface part in the rotating cylinder 1 and unshowy, can keep the attractive in appearance of Dewaterring and washing machine well.
And, in this occasion,, rectification rib 53 prevents that washings from entering the effect in the ventilation member 51, also can not be provided with rectification rib 53 although having.
In addition, as Dewaterring and washing machine integral body, shown in rotating cylinder 11 to be not limited to be that longitudinal axis shape ground has longitudinal axis shape structure, also have the structure of drum-type applicable to transverse axis shape or inclined shaft ground.
In addition, the present invention is not limited to the above and illustrated embodiment, implements as long as can carry out various suitable changes in aim scope of the present invention.
Claims (2)
1. a Dewaterring and washing machine has by the rotating cylinder of rotation with the washings dehydration in the inside of shell, it is characterized in that,
Described shell has the lid that has the principal part that hooks hand, and the position that is covered by hooked hand's principal part on this lid is provided with by a plurality of and cuts the air entry that slit-like opening constitutes, outer aspiration is gone into the inside of described rotating cylinder.
2. a Dewaterring and washing machine has by the rotating cylinder of rotation with the washings dehydration in the inside of shell, it is characterized in that,
Have comprising the electronic loop unit that interior operation is controlled that is rotated in of described rotating cylinder, near the left and right sides face of the guidance panel this electronic loop unit is provided with air entry, outer aspiration is gone into the inside of described rotating cylinder.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003005769A JP2004215830A (en) | 2003-01-14 | 2003-01-14 | Washing machine also used as spin-dryer |
| JP2003005769 | 2003-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1517478A CN1517478A (en) | 2004-08-04 |
| CN1312349C true CN1312349C (en) | 2007-04-25 |
Family
ID=32896343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101163718A Expired - Fee Related CN1312349C (en) | 2003-01-14 | 2003-11-18 | Washing machine with dewatering |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2004215830A (en) |
| KR (1) | KR20040065146A (en) |
| CN (1) | CN1312349C (en) |
| TW (1) | TWI280298B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4421374B2 (en) * | 2004-05-20 | 2010-02-24 | 株式会社東芝 | Washing machine |
| KR100675804B1 (en) * | 2005-05-18 | 2007-02-02 | 삼성전자주식회사 | Door of Washing machine |
| US20110050060A1 (en) * | 2009-07-31 | 2011-03-03 | Lg Electronics Inc. | Washing machine |
| CN106087337B (en) * | 2016-08-09 | 2018-08-17 | 龙文凯 | A kind of washing machine with long-acting disinfection function |
| JP2021058415A (en) * | 2019-10-07 | 2021-04-15 | 日立グローバルライフソリューションズ株式会社 | Washing machine |
| CN114250604A (en) * | 2020-09-21 | 2022-03-29 | 云米互联科技(广东)有限公司 | Air inlet structure, control panel and washing machine of clothes treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0499592A (en) * | 1990-08-20 | 1992-03-31 | Toshiba Corp | Washer |
| JP2000279681A (en) * | 1999-03-31 | 2000-10-10 | Nippon Kentetsu Co Ltd | Method of operating washing machine |
| JP2001145799A (en) * | 1999-11-22 | 2001-05-29 | Toshiba Corp | Dewatering device |
| JP2001252497A (en) * | 2000-03-09 | 2001-09-18 | Toshiba Corp | Washing machine |
| CN2501902Y (en) * | 2001-05-26 | 2002-07-24 | 谢开兴 | Energy-saving industrial clothes drying apparatus |
-
2003
- 2003-01-14 JP JP2003005769A patent/JP2004215830A/en active Pending
- 2003-10-09 TW TW092128166A patent/TWI280298B/en not_active IP Right Cessation
- 2003-10-23 KR KR1020030074169A patent/KR20040065146A/en not_active Application Discontinuation
- 2003-11-18 CN CNB2003101163718A patent/CN1312349C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0499592A (en) * | 1990-08-20 | 1992-03-31 | Toshiba Corp | Washer |
| JP2000279681A (en) * | 1999-03-31 | 2000-10-10 | Nippon Kentetsu Co Ltd | Method of operating washing machine |
| JP2001145799A (en) * | 1999-11-22 | 2001-05-29 | Toshiba Corp | Dewatering device |
| JP2001252497A (en) * | 2000-03-09 | 2001-09-18 | Toshiba Corp | Washing machine |
| CN2501902Y (en) * | 2001-05-26 | 2002-07-24 | 谢开兴 | Energy-saving industrial clothes drying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040065146A (en) | 2004-07-21 |
| JP2004215830A (en) | 2004-08-05 |
| TW200412383A (en) | 2004-07-16 |
| TWI280298B (en) | 2007-05-01 |
| CN1517478A (en) | 2004-08-04 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160822 Address after: Tokyo, Japan Patentee after: TOSHIBA LIFESTYLE PRODUCTS & SERVICES Corp. Address before: Tokyo, Japan Patentee before: Toshiba Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 |