CN101403234B - Closestool with automatically opened and closed cover - Google Patents
Closestool with automatically opened and closed cover Download PDFInfo
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- CN101403234B CN101403234B CN2008102191101A CN200810219110A CN101403234B CN 101403234 B CN101403234 B CN 101403234B CN 2008102191101 A CN2008102191101 A CN 2008102191101A CN 200810219110 A CN200810219110 A CN 200810219110A CN 101403234 B CN101403234 B CN 101403234B
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- toilet
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Abstract
The invention discloses a toilet bowl capable of opening and closing a lid automatically, which comprises a water tank, a toilet seat communicated with the water tank, a toilet seat pad covered on the toilet seat and a toilet lid; a water-drainage push button is arranged on the water tank, a water outlet communicated with the toilet seat is arranged at the bottom of the water tank, and the water tank is connected with a first water inlet pipe; the toilet bowl is characterized in that: in the water tank, the first water inlet pipe branches out a second water inlet pipe which then branches out a third water inlet pipe; and the interior of the water tank is also provided with an automatic lid open and close system respectively communicated with the second water inlet pipe and the third water inlet pipe. The automatic lid open and close system controls the toilet seat pad and/or the toilet lid to open or close through the power supplied by the pressure from the tap water or the pressure inside the water tank.
Description
Technical field
The present invention relates to daily life facility field, particularly, relate to the toilet field, relate in particular to a kind of toilet of automatic open and close lid.
Background technology
Toilet is widely used in family, hotel, hospital, office block and other various public lavatories, is one of requisite daily necessities during people live.Along with the raising of people's living standard, strong day by day to demand sanitary, intelligent daily necessities, however common toilet all is a hand switch lid, have bacterium etc. to take this opportunity to adhere on hand unavoidably, thereby it is healthy further to endanger people.Therefore the toilet of open and close lid will have very big market prospects automatically.
Energy-conserving and environment-protective are main bodys that current society advocates, if provide the power supply of uncapping and covering with civil power or battery to toilet, certainly will cause to a certain degree energy waste and environment pollution; And battery has certain life-span and useful life, needs to change repeatedly or recharge, bothers very much concerning the user.The energy that automatic open and close lid toilet provided by the invention utilizes water tank water intake cleverly, the process that discharges water produces provides power for automatic open and close lid, and energy-conserving and environment-protective are easy to use.
Summary of the invention
In order to satisfy market demand, the invention provides a kind of automatic open and close lid toilet of energy-conserving and environment-protective.
The present invention is achieved through the following technical solutions: a kind ofly open automatically, close the toilet of lid, comprise water tank, the toilet seat that is communicated with water tank, be placed on toilet seat pad and toilet lid on the toilet seat, described water tank is provided with the button that discharges water, water tank bottom is provided with the outfall that is communicated with toilet seat, water tank connects one first water inlet pipe, it is characterized in that: described first water inlet pipe is told second water inlet pipe in water tank, described second water inlet pipe is told the 3rd water inlet pipe again, second water inlet pipe is connected with the end of the 3rd water inlet pipe, and is provided with an one way valve that allows current to flow to the 3rd water inlet pipe from second water inlet pipe in the junction; Also be provided with the automatic open and close convering system that is communicated with respectively with second water inlet pipe and the 3rd water inlet pipe in the described water tank; Described automatic open and close convering system comprises main switchgear, auxiliary switch device, two piston apparatus and two water pipes; Described major and minor switching device be communicated with respectively described second, third water inlet pipe and by Time-delay water valve control second, third the water inlet in-pipe flow whether flow out; Be provided with a delivery port between the Time-delay water valve of described one way valve and described auxiliary switch device, also be communicated with in described two water pipes between the Time-delay water valve of described one way valve and described major and minor switching device respectively; Described two water pipes respectively with two piston apparatus in one be communicated with, described piston apparatus all has piston cylinder, be contained in the piston elevating lever that piston in the piston cylinder and an end are fixed in piston, piston cylinder one end of described two piston apparatus all is movably installed in described toilet seat, wherein the other end of the piston elevating lever of a piston apparatus is fixed in described toilet seat pad, and the other end of the piston elevating lever of another piston apparatus is fixed in described toilet lid.
Described major and minor switching device comprises that all the button and the button below that are positioned at tank top are subjected to button control and the time-delay bar of displacement, and described Time-delay water valve is located at described time-delay bar below, closes out along with time-delay bar upper and lower displacement.
Described second, the end of the 3rd water inlet pipe connects by a U type connecting pipe, described one way valve is positioned at U type connecting pipe, the described water outlet mouth of a river is located on the 3rd water inlet pipe between the Time-delay water valve of described one way valve and described auxiliary switch device or U type connecting pipe, one in described two water pipes is connected on the 3rd water inlet pipe between the Time-delay water valve of described one way valve and described auxiliary switch device or U type connecting pipe or the junction of the 3rd water inlet pipe and U type connecting pipe, and another in described two water pipes is connected on second water inlet pipe between the Time-delay water valve of described one way valve and described main switchgear or U type connecting pipe or the junction of second water inlet pipe and U type connecting pipe.
Preferably, also comprise a chlorination equipment, the 3rd piston elevating lever, moving lever, disinfection solution barrel, disinfection solution barrel switch, thimerosal and the 3rd pipeline that described chlorination equipment comprises the 3rd piston cylinder, is contained in the 3rd piston of the 3rd piston cylinder, an end is fixed in the 3rd piston; The 3rd pipeline one end is communicated with the 3rd piston cylinder, the other end be communicated in described one way valve and and the Time-delay water valve of described auxiliary switch device between the 3rd water inlet pipe or be communicated in second water inlet pipe between the Time-delay water valve of described one way valve and described main switchgear; Described moving lever one end and described the 3rd piston elevating lever are terminal to flexibly connect, and the other end is fixed in described disinfection solution barrel switch.
Preferably, described second water inlet pipe was provided with passage conversion water valve before the branch point of telling the 3rd water inlet pipe, and second water inlet pipe is communicated with and passes described passage and change water valve; Described passage conversion water valve is ball-type or polyhedral structure, which is provided with the water tank hydraulic pressure water inlet of uncapping.
Beneficial effect of the present invention is: provide a kind of toilet of automatic open and close lid, for people's life facilitates; Simultaneously, the energy that utilizes the water inlet current of water-closet tank or the current that discharge water to produce, for the open and close lid provides power, without any need for external power supply or external power, environmental protection and energy saving, and easy to use.
Description of drawings
Fig. 1 is the structural representation of first embodiment of the toilet of the automatic open and close of the present invention lid.
Fig. 2 is the structural representation of second embodiment of the toilet of the automatic open and close of the present invention lid.
Fig. 3 is the structural representation of the 3rd embodiment of the toilet of the automatic open and close of the present invention lid.
Fig. 4 is the flow direction figure of first embodiment of the toilet of the automatic open and close of the present invention lid when opening toilet lid and toilet seat pad automatically.
Fig. 5 is the flow direction figure of first embodiment of the toilet of the automatic open and close of the present invention lid when closing toilet lid and toilet seat pad automatically.
Fig. 6 is the flow direction figure of first embodiment of the toilet of the automatic open and close of the present invention lid when opening toilet lid automatically.
Fig. 7 is the flow direction figure of first embodiment of the toilet of the automatic open and close of the present invention lid when closing toilet lid automatically.
The specific embodiment
In order to describe technology contents of the present invention, structural feature in detail, be described further below in conjunction with embodiment and conjunction with figs..
With reference to Fig. 1, Fig. 1 has showed the structural representation of first embodiment of the toilet that the automatic open and close of the present invention are covered.This toilet comprises water tank 100, toilet seat 200, be placed on toilet seat pad 301 on the toilet seat 200 and toilet lid 302 and the automatic open and close convering system 400 of open and close toilet lid 302 and/or toilet seat pad 301 automatically.Be communicated with (not shown) by pipeline between described water tank 100 and the toilet seat 200, water tank 100 tops are provided with the button that discharges water, water tank 100 bottoms are provided with outfall, the outfall of water tank is provided with draining valve, the draining valve controlled water flow enters toilet seat 200 from water tank 100, and whether control washes by water to toilet seat 200.Water tank 100 sidewalls connect first water inlet pipe 101, supply water to water tank 100 by first water inlet pipe 101, first water inlet pipe, 101 delivery port places are provided with water intaking valve 106, water intaking valve 106 controlled water flow enter water tank 100, be that water intaking valve 106 was closed when water was full in the water tank 100, and when water is not enough in the water tank 100, water intaking valve 106 is opened, and allows water flow into water tank 100.Described automatic open and close convering system 400 comprises main switchgear 410, auxiliary switch device 420, plumbing and two piston apparatus 440,450.Described main switchgear 410 comprises that the main button 411 that is positioned at tank top, main button 411 belows are subjected to 411 controls of main button and the main Time-delay water valve 413 that closes, open along with main time-delay bar 412 upper and lower displacements to the main time-delay bar 412 of bottom offset, main time-delay bar 412 belows; Described auxiliary switch device 420 comprises that the secondary button 421 that is positioned at tank top, secondary button 421 belows are subjected to 421 controls of secondary button and to the B delay bar 422 of bottom offset, the B delay water valve 423 that B delay bar 422 belows are closed, opened along with the 422 upper and lower displacements of B delay bar.Tell second water inlet pipe 102 from described first water inlet pipe 101, tell the 3rd water inlet pipe 103 from described second water inlet pipe 102.Second water inlet pipe 102 is communicated with the main Time-delay water valve 413 of described main switchgear 410, and whether the current of controlling in second water inlet pipe 102 by the open and close of main Time-delay water valve 413 flow out; The 3rd water inlet pipe 103 is communicated with the B delay water valve 423 of described auxiliary switch device 420, and whether the current of controlling in the 3rd water inlet pipe 103 by the open and close of B delay water valve 423 flow out.Second water inlet pipe 102 and the 3rd water inlet pipe 103 pass major and minor Time-delay water valve 413,423 respectively and are communicated with, connection place is provided with an one way valve 439, one way valve 439 controlled water flow flow into the 3rd water inlet pipe 103 from second water inlet pipe 102 through one way valve 439, but not reversiblely flow into second water inlet pipe 102 from the 3rd water inlet pipe 103 through one way valve 439.Second water inlet pipe 102 also is communicated with a water pipe 437 between one way valve 439 and main Time-delay water valve 413, the 3rd water inlet pipe 103 is provided with a delivery port 435 also being communicated with a water pipe 438, the three water inlet pipes 103 between one way valve 439 and the B delay water valve 423 between one way valve 439 and B delay water valve 423.Whether described delivery port 435 places are provided with an outlet valve 436 controlled water flow and flow out through delivery port 435.
With reference to Fig. 2, Fig. 2 has showed the structural representation of second embodiment of the toilet that the automatic open and close of the present invention are covered.Described second water inlet pipe 102 and the 3rd water inlet pipe 103 pass major and minor time-delay valve 413,423 respectively and are communicated with by a U type connecting pipe 431, described one way valve 439 is positioned at U type connecting pipe 431, and described delivery port 435 is on the pipeline between one way valve 439 and the B delay water valve 423.Second water inlet pipe 102 is communicated with water pipe 438 at connection water pipe 437, the three water inlet pipes 103 between one way valve 439 and the main Time-delay water valve 413 between one way valve 439 and B delay water valve 423.
See figures.1.and.2, described water pipe 437,438 is communicated with described piston apparatus 440,450 respectively.Described piston apparatus 440 comprises piston cylinder 441, piston 442 and piston elevating lever 443, described piston cylinder 441 is movably installed in described toilet seat 200 bottoms by a turning cylinder 444, and be communicated with described water pipe 437, piston 442 is contained in also can be up and down in piston cylinder 441 in the piston cylinder 441, piston elevating lever 443 1 ends are fixed in piston 442, and the other end is movably installed in described toilet seat pad 301 by turning cylinder 445.Described piston 450 is identical with piston 440 structures, comprise piston cylinder 451, piston 452 and piston elevating lever 453, described piston cylinder 451 is movably installed in described toilet seat 200 bottoms by a turning cylinder 454, and be communicated with described water pipe 438, piston elevating lever 453 1 ends are fixed in piston 452, and the other end is movably installed in described toilet seat pad 302 by turning cylinder 455.
With reference to Fig. 4, the flow direction figure when first embodiment that Fig. 4 arrow is depicted as the toilet of the automatic open and close of the present invention lid opens toilet lid and toilet seat pad automatically.When pressing main button 411, drive main time-delay bar 412 to bottom offset, thereby open main Time-delay water valve 413, current in second water inlet pipe 102 flow out to main Time-delay water valve 413, and through main Time-delay water valve 413 inflow water pipes 437, pass through the water pipe 438 that one way valve 439 enters the 3rd water inlet pipe 103 and is communicated with the 3rd water inlet pipe 103 simultaneously, current in the water pipe 437 and 438 flow into piston cylinder 441,451 respectively, promoting piston 442,452 moves, move thereby drive piston elevating lever 443,453, and then open toilet seat pad 301 and toilet lid 302.
With reference to Fig. 5, the flow direction figure when first embodiment that Fig. 5 arrow is depicted as the toilet of the automatic open and close of the present invention lid closes toilet lid and toilet seat pad automatically.When pressing when discharging water button, water flows out to toilet seat 200 in the water tank 100, drawdown, the water valve 436 suffered water buoyancy that discharge water reduce and descend, thereby open delivery port 435, and water flows out, drawdown in the piston cylinder 441,451, piston 442,452 descends along with drawdown, descends thereby drive piston elevating lever 443,453, and toilet seat pad 301 and toilet lid 302 are closed.
With reference to Fig. 6, the flow direction figure when first embodiment that Fig. 6 arrow is depicted as the toilet of the automatic open and close of the present invention lid opens toilet lid separately automatically.When pressing secondary button 421, drive B delay bar 422 to bottom offset, thereby the current in open auxiliary Time-delay water valve 423, the three water inlet pipes 103 flow out to B delay water valve 423, and flow into water pipes 438 through B delay water valve 423.Current flow into piston cylinder 451 through water pipe 438, promote piston 452 and move, and move thereby drive piston elevating lever 453, and then open toilet lid 302.Because the setting of water check valve 439 makes current can not enter water pipe 437, so toilet seat pad 301 is not opened.
With reference to Fig. 7, the flow direction figure when first embodiment that Fig. 7 arrow is depicted as the toilet of the automatic open and close of the present invention lid closes toilet lid automatically.When pressing when discharging water button, water flows out to toilet seat 200 in the water tank 100, drawdown, the water valve 436 suffered water buoyancy that discharge water reduce and descend, thereby open delivery port 435, and water flows out, drawdown in the piston cylinder 451, piston 452 descends along with drawdown, descends thereby drive piston elevating lever 453, and toilet lid 302 is closed.
Preferably, described recloser also comprises chlorination equipment 460 or passage conversion water valve 470.
With reference to Fig. 3, Fig. 3 has showed the structural representation of the 3rd embodiment of the toilet that the automatic open and close of the present invention are covered, has increased the chlorination equipment 460 of automatic disinfecting function among this embodiment.Chlorination equipment 460 comprises piston cylinder 461, piston 462, piston elevating lever 463, moving lever 464, disinfection solution barrel 465, disinfection solution barrel switch 466, thimerosal 467 and the 3rd pipeline 468 that is communicated with piston cylinder 461; Described moving lever 464 1 ends and piston elevating lever 463 terminal flexible connections, another end is fixed in disinfection solution barrel switch 466, and whether disinfection solution barrel switch 466 control thimerosals flow out.Described the 3rd pipeline 468 can select with one way valve 439 and main Time-delay water valve 413 between second water inlet pipe 102 be communicated with, also can select with one way valve 439 and B delay water valve 423 between the 3rd water inlet pipe 103 be communicated with.
When pressing when uncapping main button 411 or secondary button 421, current enter the 3rd pipeline 468 through main Time-delay water valve 413 or B delay water valve 423, thereby enter piston cylinder 461, promoting piston 462 moves, and then drive piston elevating lever 463, make the end that moving lever 464 is fixed in disinfection solution barrel switch 466 open disinfection solution barrel switch 466, thimerosal 467 flows out.Drawdown in water tank 100, the water valve 436 suffered water buoyancy that discharge water reduce and descend, thereby open delivery port 435, water flows out in the 3rd pipeline 468, drawdown in the piston cylinder 461, piston 462 descends along with drawdown, descends thereby drive piston elevating lever 463, and disinfection solution barrel switch 466 cuts out.
Preferably, open and close convering system 400 adopts two kinds of hydraulic pressure access waies automatically, and first kind is the hydraulic pressure of tap water, and second kind is the hydraulic pressure of toilet cistern interior.With reference to Fig. 3, two kinds of hydraulic pressure access waies realize by the conversion of the passage in toilet water storage box water valve 470.Passage conversion water valve 470 is installed on described second water inlet pipe 102 and tells before the branch point of the 3rd water inlet pipe 103.Passage conversion water valve 470 is ball-type or polyhedral structure, which is provided with the water tank hydraulic pressure water inlet 471 of uncapping.When the water storage box of toilet is lower than toilet seat, because water storage box is low, hydraulic pressure is not enough, adopt the access way of tap water hydraulic to enable cover opening mechanism, rotation path conversion water valve 470 makes water tank hydraulic pressure water inlet 471 closures of uncapping, and the current in second water inlet pipe 102 flow to major and minor Time-delay water valve 413,423 through passage conversion water valve 470.When the water storage box of toilet is higher than toilet seat, be fit to adopt the mode of the access of hydraulic pressure in the toilet water storage box to enable cover opening mechanism, rotation path conversion water valve 470 is opened the water tank hydraulic pressure water inlet 471 of uncapping, current enter rotation path conversion water valve 470 and flow to major and minor Time-delay water valve 413,423 (when cutting off the water, this mode of uncapping also can operate as normal) through rotation path conversion water valve 470 in the water tank.
From the above mentioned as can be known, select main button 411, can open, close toilet seat pad 301 and toilet lid 302 simultaneously, this more convenient man uses, and selects secondary button 421, only opens, closes toilet lid 302 separately, toilet seat pad 301 is motionless, and this more convenient Ms uses.So the toilet of the automatic open and close of the present invention lid can make things convenient for men and women user to use simultaneously, brings intelligentized enjoyment to the user, also avoid the bacterium that covers with setting about and propagate everywhere.In addition, the automatic open and close convering system and the automatic disinfection device of the toilet of the automatic open and close lid of the present invention all do not need external power supply, do not need packed battery yet, more do not need artificial power, only need the power of the water that toilet itself had, exempt the danger of domestic power supply electric leakage, also stopped to be on the point of numerous replacing battery and given pollution and the destruction that our environment brought, energy-conserving and environment-protective.
The foregoing description is preferred embodiment of the present invention, is not to be used for limiting the scope of the present invention, so all equivalences of being done with the described structure of claim of the present invention, feature and principle change or modify, all should be included within the claim scope of the present invention.
Claims (5)
1. the toilet of an automatic open and close lid, comprise water tank, the toilet seat that is communicated with water tank, be placed on toilet seat pad and toilet lid on the toilet seat, described water tank is provided with the button that discharges water, water tank bottom is provided with the outfall that is communicated with toilet seat, water tank connects one first water inlet pipe, it is characterized in that: described first water inlet pipe is told second water inlet pipe in water tank, described second water inlet pipe is told the 3rd water inlet pipe again, second water inlet pipe is connected with the end of the 3rd water inlet pipe, and is provided with an one way valve that allows current to flow to the 3rd water inlet pipe from second water inlet pipe in the junction; Also be provided with the automatic open and close convering system that is communicated with respectively with second water inlet pipe and the 3rd water inlet pipe in the described water tank; Described automatic open and close convering system comprises main switchgear, auxiliary switch device, two piston apparatus and two water pipes; Described major and minor switching device be communicated with respectively described second, third water inlet pipe and by Time-delay water valve control second, third the water inlet in-pipe flow whether flow out; Be provided with a delivery port between the Time-delay water valve of described one way valve and described auxiliary switch device, also be communicated with in described two water pipes between the Time-delay water valve of described one way valve and described major and minor switching device respectively; Described two water pipes respectively with two piston apparatus in one be communicated with, described piston apparatus all has piston cylinder, be contained in the piston elevating lever that piston in the piston cylinder and an end are fixed in piston, piston cylinder one end of described two piston apparatus all is movably installed in described toilet seat, wherein the other end of the piston elevating lever of a piston apparatus is fixed in described toilet seat pad, and the other end of the piston elevating lever of another piston apparatus is fixed in described toilet lid.
2. the toilet of automatic open and close lid as claimed in claim 1, it is characterized in that: described major and minor switching device comprises that all the button and the button below that are positioned at tank top are subjected to button control and the time-delay bar of displacement, described Time-delay water valve is located at described time-delay bar below, closes out along with time-delay bar upper and lower displacement.
3. as claimed in claim 1ly open automatically, close the toilet of lid, it is characterized in that: described second, the end of the 3rd water inlet pipe connects by a U type connecting pipe, described one way valve is positioned at U type connecting pipe, described delivery port is located on the 3rd water inlet pipe between the Time-delay water valve of described one way valve and described auxiliary switch device or U type connecting pipe, one in described two water pipes is connected on the 3rd water inlet pipe between the Time-delay water valve of described one way valve and described auxiliary switch device or U type connecting pipe or the junction of the 3rd water inlet pipe and U type connecting pipe, and another in described two water pipes is connected on second water inlet pipe between the Time-delay water valve of described one way valve and described main switchgear or U type connecting pipe or the junction of second water inlet pipe and U type connecting pipe.
4. as the toilet of each described automatic open and close lid of claim 1～3, it is characterized in that: also comprise a chlorination equipment, the 3rd piston elevating lever, moving lever, disinfection solution barrel, disinfection solution barrel switch, thimerosal and the 3rd pipeline that described chlorination equipment comprises the 3rd piston cylinder, is contained in the 3rd piston of the 3rd piston cylinder, an end is fixed in the 3rd piston; The 3rd pipeline one end is communicated with the 3rd piston cylinder, the other end be communicated in described one way valve and and the Time-delay water valve of described auxiliary switch device between the 3rd water inlet pipe or be communicated in second water inlet pipe between the Time-delay water valve of described one way valve and described main switchgear; Described moving lever one end and described the 3rd piston elevating lever are terminal to flexibly connect, and the other end is fixed in described disinfection solution barrel switch.
5. as the toilet of each described automatic open and close lid of claim 1～3, it is characterized in that: described second water inlet pipe was provided with passage conversion water valve before the branch point of telling the 3rd water inlet pipe, and second water inlet pipe is communicated with and passes described passage and change water valve; Described passage conversion water valve is ball-type or polyhedral structure, which is provided with the water tank hydraulic pressure water inlet of uncapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102191101A CN101403234B (en) | 2008-11-14 | 2008-11-14 | Closestool with automatically opened and closed cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102191101A CN101403234B (en) | 2008-11-14 | 2008-11-14 | Closestool with automatically opened and closed cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101403234A CN101403234A (en) | 2009-04-08 |
| CN101403234B true CN101403234B (en) | 2010-08-11 |
Family
ID=40537377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102191101A Expired - Fee Related CN101403234B (en) | 2008-11-14 | 2008-11-14 | Closestool with automatically opened and closed cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101403234B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328826B (en) * | 2014-10-28 | 2016-05-04 | 宁波江北怡和工业设计有限公司 | A kind of anti-pollution flushing toiler |
| CN111236376B (en) * | 2020-03-11 | 2021-09-07 | 李霞 | Use method of intelligent epidemic prevention closestool |
| CN116831466A (en) * | 2023-08-01 | 2023-10-03 | 浙江康乐达新能源有限公司 | Water-driven toilet cover |
-
2008
- 2008-11-14 CN CN2008102191101A patent/CN101403234B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101403234A (en) | 2009-04-08 |
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Granted publication date: 20100811 Termination date: 20111114 |