CN101158105B - Central pipe throwing-rinsing washing method and washing machine manufactured by the same - Google Patents
Central pipe throwing-rinsing washing method and washing machine manufactured by the same Download PDFInfo
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- CN101158105B CN101158105B CN2007101134893A CN200710113489A CN101158105B CN 101158105 B CN101158105 B CN 101158105B CN 2007101134893 A CN2007101134893 A CN 2007101134893A CN 200710113489 A CN200710113489 A CN 200710113489A CN 101158105 B CN101158105 B CN 101158105B
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- 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 the household appliance field, which is definitely a washing machine, in particular to a washing machine realized by a drying and rinsing technology of a novel central tube. The washing machine comprises a box body, an outer tank, an inner tank, an electric engine, a belt and a drive mechanism, and further comprises the central tube that is arranged in the center of a dehydration tank and is in the same direction with an axes of the dehydration tank and a water injection channel, wherein, a water outlet is arranged on the central tube. The washing machine provided by the invention makes use of the drying and rinsing technology and centrifugal force to accomplish twice rinsing or third rinsing which is the most water-consuming link of the washing machine, thereby saving a great deal of water, relatively reducing the electricity consumption and saving the time, moreover, the price of the washing machine is moderate and is capable of adapting to various washing machines, thus being easy to be widely used, and the discharge of sewage is reduced by reducing water consumption.
Description
Technical field
The present invention relates to household appliance technical field, specifically is a kind of washing machine, the washing machine that the novel central tube throwing-rinsing clothing technology of particularly a kind of usefulness realizes.
Background technology
Difference according to mode of washing, washing machine can be divided into three kinds of drum-types, impeller-type, stirring-type, Europe is general only uses tumbling-box washing machine, and agitator type washing machine is more in the U.S. and Central and South America application, and pulsator washing machine is then many in China or market, Southeast Asia.
Wherein, tumbling-box washing machine is the horizontal drum structure, washing is beaten in employing, during tumbling-box washing machine work, earlier clothing, washing agent are put into cylinder, press power switch and startup, washing machine inflow, adopt heating technique and long-time the immersion to wash, the motor-driven cylinder rotates and reverse, repeatedly behind the certain hour, and draining, dehydration, rinsing several times and dehydration repeatedly, finish laundry, drying technology is adopted in the increase that has, and makes clothes dewatering more thorough, the whole washing process adopts microcomputerized control to finish big, the consuming time length of this washing machine power consumption, price height; Pulsator washing machine can be divided into full-automatic again and semi-automatic two kinds, the washtub of automatic washing machine and dehydration barrel are same stavings, laundry processes is earlier clothing, washing agent to be put into washtub, press power switch and startup, washing machine inflow, the motor-driven impeller just changes, reverses, repeatedly behind the certain hour, draining, dehydration, rinsing several times and dehydration repeatedly, finish laundry, the whole washing process adopts microcomputerized control to finish, and this washing machine water consumption is big, wash degree is low, power consumption is big, price is higher; Semi-automatic washing machine has the staving of two separation, and one is washtub, and one is dehydration barrel, operation principle is earlier clothing, washing agent to be put into washtub, start power supply, washing machine inflow, the motor-driven impeller rotates and reverse, repeatedly behind the certain hour, draining is put into dehydration barrel again with clothing then and is dewatered a period of time, repeatedly rinsing several times and dehydration, this washing machine water consumption is relatively little, power consumption is relatively little, price is low, but wash degree is minimum; The washtub of agitator type washing machine and dehydration barrel are same stavings, in staving, be provided with agitator, laundry processes is earlier clothing, washing agent to be put into washtub, presses power switch and startup, washing machine inflow, motor-driven impeller and agitator just change, reverse, behind the certain hour, draining, dehydration, rinsing several times and dehydration repeatedly, finish laundry, the whole washing process adopts microcomputerized control to finish.This washing machine wearing and tearing clothing also easily twines, and water consumption is big, and wash degree is the highest, and power consumption is little, the price height.
Summary of the invention
At above-described deficiency, the present invention designed that a kind of water consumption is little, wash degree is high, power consumption is little, saved time, moderate novel washing machine, be to put forth effort on to change that two in the laundry processes floated or three float the link of water consumption the most, realize the purpose of laundry by the throwing-rinsing clothing.
Technical scheme of the present invention is: central authorities are provided with central tube at dehydrating vessel in washing machine, and central tube is provided with apopore.To the central tube water filling, the driven by motor central tube rotates by waterflood path, because action of centrifugal force, water outwards sprays from the apopore of rotation at a high speed, the flushing washings, the flowing water of continuation passes washings, cleans spot, behind the certain hour, close water inlet switch, finish rinse cycle.Deng fully the dehydration after, stop the dehydration, the laundry processes that Here it is utilizes throwing-rinsing clothing technology to finish.
This washing machine comprises casing, outer bucket, interior bucket, impeller, water intaking valve, drainage mechanism, motor, belt and transmission mechanism, also comprises being arranged on dehydration barrel central authorities, the central tube consistent with dehydration barrel axle center direction and the waterflood path that is used with central tube; Wherein, central tube is provided with apopore.
Described waterflood path mode can be crest water flooding or bottom water filling or front end water filling or rear end water filling.Bottom waterflood path, rear end waterflood path need be equipped with sealing device, import water by sealing device to central tube; And the crest water flooding passage directly gets final product from the top water filling.The bottom water flooding regime promptly is central tube to be got rid of the technology of floating be applied in the semi-automatic rotary drum washing machine, specifically be that central tube, apopore, central axial passageway, sealing device, water inlet pipe, through hole and outside port are arranged in the dehydration barrel, central tube is provided with apopore; In sealing device, be provided with annular seal space, in central tube, be provided with central axial passageway, pass to the annular seal space position under the central axial passageway, between central axial passageway and annular seal space, be provided with through hole, sealing device is provided with outside port, connecting water inlet pipe. the crest water flooding mode promptly is that central tube throwing-rinsing clothing technology is applied in the agitator type washing machine, specifically be with central tube, apopore, central axial passageway, water inlet, delivery port, water injection pipe is arranged in the dehydration barrel, central tube is provided with apopore, the delivery port of water injection pipe be arranged on central tube directly over or go deep into the inside of central tube so that current enter central tube.Then be arranged to front end type or rear end formula for roller washing machine, the central tube axis direction is consistent with the axle center of dehydration barrel.
Can also be on the dehydration barrel axis or the axis bottom downwards lengthening be connected with sealing device two, and be fixed on the outer bucket.Described sealing device two comprises annular seal space, through hole, outside port, and wherein, annular seal space connects water inlet pipe by outside port, connects central axial passageway by through hole.Sealing device is provided with separately, is not arranged in original sealing device.
Washing machine utilization provided by the invention is got rid of the technology of floating and action of centrifugal force and is finished two and float or three float---the link of water consumption the most in the washing machine, saved a large amount of water, power consumption reduces relatively, save time, and this washing machine moderate cost, be easy to popularize thereby can adapt to various washing machines,, reduced sewage emissions by reducing water consumption.
Description of drawings
Fig. 1 is embodiment one a semi-automatic impeller-type bottom water filling washing machine cutaway view;
Fig. 2 is embodiment two full automatic impeller formulas bottom water filling washing machine () cutaway view;
Fig. 3 is embodiment three drum-type rear end water filling washing machine cutaway views;
Fig. 4 is embodiment four a stirring-types bottom water filling washing machine cutaway view;
Fig. 5 is embodiment five stirring-type crest water flooding washing machine () cutaway views;
Fig. 6 is embodiment six stirring-type crest water flooding washing machine (two) cutaway views;
Fig. 7 is embodiment seven full automatic impeller formulas bottom water filling washing machine (a two) cutaway view;
Wherein, 1 is outer bucket, and 2 is interior bucket, and 3 is central tube, 4 is dewatering hole, and 5 is apopore, and 6 is central axial passageway, and 7 is sealing device, 8 is annular seal space, and 9 is water inlet pipe, 10 through holes, and 11 is water discharge outlet, 12 is motor, and 13 is V-belt and conveyer, and 14 is suspension rod, and 15 is casing, 16 is impeller, and 17 is delivery port, and 18 is water injection pipe, and 19 is outside port, 20 is that sealing device two, 21 is a water inlet, and 22 is heater.
The specific embodiment
Embodiment with indefiniteness further explains, illustrates the technical program below.
Embodiment one
A kind of semi-automatic impeller-type bottom water filling washing machine, be that central tube throwing-rinsing clothing technology is applied in the semi-automatic pulsator washing machine, specifically be that central tube 3, apopore 5, central axial passageway 6, sealing device 7, water inlet pipe 9, through hole 10 and water discharge outlet 11 are arranged in the dehydration barrel according to shown in Figure 1, central tube 3 is arranged on place, axle center, dehydration barrel staving bottom, and central tube 3 is provided with apopore 5; In sealing device 7, be provided with annular seal space 8, in central tube 3, be provided with central axial passageway 6, central axial passageway passes to annular seal space 8 positions for 6 times, between central axial passageway 6 and annular seal space 8, be provided with through hole 10, the annular seal space cavity is provided with outside port 19, and connecting water inlet pipe 9. motors 12 and V-belt and conveyer 13 provides power set for washing machine.
After washing in the washtub of clothing at washing machine is finished, clothing was put into the dehydration barrel dehydration more than 30 seconds, open the water inlet switch that flows into central tube again, begin to get rid of and float.Current enter the annular seal space in the sealing device by water inlet pipe, outside port, current are the through hole by rotating at a high speed under pressure, enter the central axial passageway of dehydration barrel, under the effect of high speed centrifugation power, current spray towards periphery by apopore, the current of continuation pass clothing, and soluble components such as spot are removed.After a period of time, close water inlet switch, wait the back of dewatering fully, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, heat to get rid of and float, better effects if at the water inlet end of water inlet pipe.
In getting rid of the process of floating, can use the microcomputer program operation, more convenient use.
Embodiment two
A kind of full automatic impeller formula bottom water filling washing machine, be central tube to be got rid of the technology of floating be applied in the full automatic impeller formula washing machine, specifically be that central tube 3 is arranged in the dehydration barrel according to shown in Figure 2, central tube 3 fixedly becomes one with the impeller axle center of dehydration barrel staving bottom, and central tube 3 is provided with apopore 5; In sealing device 7, be provided with annular seal space 8, in central tube 3, be provided with central axial passageway 6, central axial passageway passes to annular seal space 8 positions for 6 times, between central axial passageway 6 and annular seal space 8, be provided with through hole 10, the annular seal space cavity is provided with outside port 19, and connecting water inlet pipe 9. motors 12 and V-belt and conveyer 13 provides power set for washing machine.
Because the washtub and the dehydration barrel of full automatic impeller formula washing machine are meant same staving, central tube can increase the wearing and tearing and the winding of clothing when laundry, therefore also can be set to detachability, when washing clothes, can disassemble central tube earlier, when dehydration, again central tube is installed, got rid of and float.
After washing in the staving of clothing at washing machine is finished, draining more than 30 seconds, is opened the water inlet switch that flows into central tube with clothes dewatering earlier again, begin to get rid of and float, current enter the annular seal space in the sealing device by water inlet pipe, outside port, and current are the through hole by rotating at a high speed under pressure, enters the central axial passageway in the central tube, under the effect of high speed centrifugation power, current spray towards periphery by apopore, and the current of continuation pass clothing, and soluble components such as spot are removed.After a period of time, close water inlet switch, wait the back of dewatering fully, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water inlet pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
Embodiment three
A kind of drum-type rear end water filling washing machine, be that central tube throwing-rinsing clothing technology is applied in the tumbling-box washing machine, specifically be that central tube 3 is arranged in the dehydration barrel according to shown in Figure 3, central tube 3 fixedly becomes one with axle center, dehydration barrel staving rear end, and central tube 3 is provided with apopore 5; In sealing device 7, be provided with annular seal space 8, in central tube 3, be provided with central axial passageway 6, central axial passageway 6 passes to annular seal space 8 positions, between central axial passageway 6 and annular seal space 8, be provided with through hole 10, the annular seal space cavity is provided with outside port 19, and connecting water inlet pipe 9. motors 12 and V-belt and conveyer 13 provides power set for washing machine.
Because the washtub and the dehydration barrel of tumbling-box washing machine are meant same staving, be the horizontal drum structure, washing is beaten in employing, central tube can influence and beat washing normally when washing, therefore can be arranged to detachability, when washing clothes, can disassemble central tube earlier, when dehydration, again central tube be installed, get rid of and float.
When beat in the staving of clothing at washing machine the washing finish after, draining, earlier clothes dewatering more than 30 seconds, is opened the water inlet switch that flows into central tube again, begin to get rid of and float, current enter the annular seal space in the sealing device by water inlet pipe, outside port, current are the through hole by rotating at a high speed under pressure, enters the central axial passageway in the central tube, under the effect of high speed centrifugation power, current spray towards periphery by apopore, and the current of continuation pass clothing, soluble components such as spot are removed.After a period of time, close water inlet switch, wait the back of dewatering fully, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water inlet pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
Embodiment four
A kind of stirring-type bottom water filling washing machine, be that central tube throwing-rinsing clothing technology is applied to agitator type washing machine, specifically be that central tube 3 is arranged in the dehydration barrel according to shown in Figure 4, the agitator that has existed in central tube 3 and the dehydration barrel constitutes one, do not influence normal agitating function during washing clothes, finish the process of floating of getting rid of during dehydration.Central tube 3 is provided with apopore 5; In sealing device 7, be provided with annular seal space 8, in central tube 3, be provided with central axial passageway 6, central axial passageway passes to annular seal space 8 positions for 6 times, between central axial passageway 6 and annular seal space 8, be provided with through hole 10, the annular seal space cavity is provided with outside port 19, and connecting water inlet pipe 9. motors 12 and V-belt and conveyer 13 provides power set for washing machine.
After washing in the staving of clothing at washing machine is finished, draining, earlier clothes dewatering more than 30 seconds, is opened the water inlet switch that flows into central tube again, begin to get rid of and float, current enter the annular seal space in the sealing device by water inlet pipe, outside port, current are the through hole by rotating at a high speed under pressure, enters the central axial passageway in the central tube, under the effect of high speed centrifugation power, current spray towards periphery by apopore, and the current of continuation pass clothing, soluble components such as spot are removed.After a period of time, close water inlet switch, wait the back of dewatering fully, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water inlet pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
Embodiment five
A kind of stirring-type crest water flooding washing machine (one), be central tube to be got rid of the technology of floating be applied in the agitator type washing machine, specifically be that central tube 3 is arranged in the dehydration barrel according to shown in Figure 5, the agitator that has existed in central tube 3 and the dehydration barrel constitutes one, in central tube 3, be provided with central axial passageway 6, and central tube 3 is provided with apopore 5, the delivery port of water injection pipe 18 be arranged on central tube 3 directly over, deeply inner.
After clothes washing is finished, draining, the water inlet switch that flows into the central tube upper end is opened in dehydration earlier again more than 30 seconds, current pass through water injection pipe, under the gravity effect, enter the central axial passageway in the central tube, under the effect of high speed centrifugation power, the water in the central tube 3 sprays towards periphery by apopore 5, and the current of continuation penetrate clothing, soluble components such as spot are removed.After a period of time, close water inlet switch, wait the back of dewatering fully, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water injection pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
Embodiment six
A kind of stirring-type crest water flooding washing machine (two), be that central tube throwing-rinsing clothing technology is applied in the agitator type washing machine, specifically be that central tube 3 is constituted one according to the agitator that is arranged in the dehydration barrel shown in Figure 6, in central tube 3, be provided with central axial passageway 6, and central tube 3 is provided with apopore 5, the delivery port of water injection pipe 18 is arranged on inner about 10 centimetres of the central axial passageway of central tube 3, so that current directly enter central tube.
After clothes washing is finished, draining, the water inlet switch that flows into the central tube upper end is opened in dehydration again more than 30 seconds, current enter central axial passageway 6 in the central tube 3 by water injection pipe, under the effect of high speed centrifugation power, water in the central tube 3 sprays towards periphery by apopore 5, and the current of continuation penetrate clothing, soluble components such as spot are removed.After a period of time, close water inlet switch, wait fully dehydration after, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water injection pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
A kind of full automatic impeller formula bottom water filling washing machine, be central tube to be got rid of the technology of floating be applied in the full automatic impeller formula washing machine, specifically be according to shown in Figure 7 on the dehydration barrel axis or the axis bottom downwards lengthening a new sealing device 2 20 is set, sealing device 2 20 is fixed in outer bucket 1, and do not influence the rotation of axis, central tube 3 is arranged in the dehydration barrel, and central tube 3 fixedly becomes one with the impeller axle center of dehydration barrel staving bottom, and central tube 3 is provided with apopore 5; In sealing device 2 20, be provided with annular seal space 8, in central tube 3, be provided with central axial passageway 6, central axial passageway passes to annular seal space 8 positions for 6 times, between central axial passageway 6 and annular seal space 8, be provided with through hole 10, the annular seal space cavity is provided with outside port 19, and connecting water inlet pipe 9. motors 12 and V-belt and conveyer 13 provides power set for washing machine.
Because the washtub and the dehydration barrel of full automatic impeller formula washing machine are meant same staving, central tube can increase the wearing and tearing and the winding of clothing when laundry, therefore also can be set to detachability, when washing clothes, can disassemble central tube earlier, when dehydration, again central tube is installed, got rid of and float.
After washing in the staving of clothing at washing machine is finished, draining more than 30 seconds, is opened the water inlet switch that flows into central tube with clothes dewatering earlier again, begin to get rid of and float, current enter the annular seal space in the sealing device two by water inlet pipe, outside port, and current are the through hole by rotating at a high speed under pressure, enter the interior central axial passageway of central tube, under the effect of high speed centrifugation power, current spray towards periphery by apopore, and the current of continuation pass clothing, and soluble components such as spot are removed.After a period of time, close water inlet switch, wait fully dehydration after, stop dehydration, finish the throwing-rinsing clothing.
Insolubility things such as some very dirty clothings this moments may also residual line bits, particle, rinsing is once dewatered once more again, finishes laundry.
In getting rid of the process of floating, can connect heater 22, answer the water heating technique, heat to get rid of and float, better effects if at the water inlet end of water inlet pipe.
Can be applied in the microcomputer program operation more convenient use with getting rid of the process of floating.
Claims (2)
1. washing machine, comprise: casing, outer bucket, dehydration barrel, impeller, water intake mechanism, drainage mechanism, control system, motor, belt and transmission mechanism is characterized in that: also comprise being arranged on dehydration barrel central authorities, the center tube structure consistent with dehydration barrel axle center direction and the waterflood path that cooperates with central tube; Wherein, center tube structure comprises central tube (3), central axial passageway (6) and is arranged on apopore (5) on the central tube (3) that described waterflood path is bottom waterflood path or rear end waterflood path;
Also be provided with the sealing device (7) that is used with described bottom waterflood path or rear end waterflood path, sealing device (7) inside is provided with annular seal space (8), annular seal space (8) connects water inlet pipe (9) by outside port (19), connects central axial passageway (6) by through hole (10);
Sealing device two (20) is extended, is connected with in dehydration barrel central tube bottom downwards, described sealing device two (20) comprises annular seal space (8), through hole (10), outside port (19), wherein, annular seal space (8) connects water inlet pipe (9) by outside port (19), is communicated with central axial passageway (6) by through hole (10);
To the central tube water filling, the driven by motor central tube rotates by bottom waterflood path or rear end waterflood path, and water outwards sprays from apopore, and the flushing washings is finished rinsing.
2. washing machine according to claim 1 is characterized in that: the fixed form at described center tube structure and dehydration barrel center hub place is for being set to one or detachability structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101134893A CN101158105B (en) | 2007-11-05 | 2007-11-05 | Central pipe throwing-rinsing washing method and washing machine manufactured by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101134893A CN101158105B (en) | 2007-11-05 | 2007-11-05 | Central pipe throwing-rinsing washing method and washing machine manufactured by the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101158105A CN101158105A (en) | 2008-04-09 |
| CN101158105B true CN101158105B (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101134893A Expired - Fee Related CN101158105B (en) | 2007-11-05 | 2007-11-05 | Central pipe throwing-rinsing washing method and washing machine manufactured by the same |
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| Country | Link |
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| CN (1) | CN101158105B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797021B (en) * | 2017-04-28 | 2022-03-18 | 青岛海尔洗衣机有限公司 | Drainage structure of washing machine |
| CN107217444A (en) * | 2017-07-25 | 2017-09-29 | 刘杰 | A kind of car washing installation and its clothes washing method of novel water-saving economize on electricity |
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2007
- 2007-11-05 CN CN2007101134893A patent/CN101158105B/en not_active Expired - Fee Related
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Granted publication date: 20110126 Termination date: 20111105 |