CN103527449A - Inflator wind nozzle head suitable for various air nozzles - Google Patents
Inflator wind nozzle head suitable for various air nozzles Download PDFInfo
- Publication number
- CN103527449A CN103527449A CN201210236214.XA CN201210236214A CN103527449A CN 103527449 A CN103527449 A CN 103527449A CN 201210236214 A CN201210236214 A CN 201210236214A CN 103527449 A CN103527449 A CN 103527449A
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- room
- valve
- upender
- air inlet
- charging air
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Abstract
The invention relates to an inflator wind nozzle head suitable for various air nozzles. The inflator wind nozzle head comprises a body, a pulling part, a packing part, a turnover device and a cover body. A user can easily disassemble the cover body. The turnover device can be taken out by the user. The turnover device can conduct turnover switching between a first position and a second position. When the turnover device is located at the first position, a second inflation nozzle of the turnover device can be in tight linkage with the French air nozzle. When the turnover device is located at the second position, a first inflation nozzle of the turnover device can be in tight linkage with the American air nozzle.
Description
Technical field
The present invention mainly discloses a kind of pump wind fairing head, refers in particular to a kind of pump wind fairing head of applicable multiple valve.
Background technique
The wind fairing head of pump is accepted valve, and can allow pump inflate in object to be inflatable.And because the form of valve includes American valve and French valve, therefore the wind fairing head of the pump of main flow can be applicable to American valve and French valve at present simultaneously.
French valve is not identical with the valve end of American valve, so French valve and the American valve different valve cock of need to arranging in pairs or groups can be inflated operation.
With reference to Figure 11, it is the schematic diagram of existing pump inflating valve structure.Comprise that pump 91, valve cock 92, combination block 93 and fixed cover 94 form; At pump 91 front ends, be provided with and inflate hole 911, fixing for valve cock 92, combination block 93 and fixed cover 94 combinations; During combination pump inflating valve structure, first the groove 9311 combination ditch of valve cock 92 one end 9211 and combination block 93 being cooperatively interacted is mutually chimeric, 92 groups of group is established in advance valve cocks are established to the inflating in hole 911 of pump 91, finally that fixed cover 94 rotations are fixing.
While using pump inflating valve structure, when gas-charging connection is during compared with small dimension, valve cock 92 is unloaded, the stingy aperture of door of valve cock 92 922 one end groups are established to pump 91, large valve port 923 is mutually chimeric with the large combined hole 933 of combination block 93, finally that fixed cover 94 combinations are fixing, if when gas-charging connection specification is larger, valve cock 92 is unloaded to reversion, mutual chimeric group of the little combined hole 932 of stingy aperture of door 922 and combination block 93 is established.
This disassembly-type wind fairing head is because need to dismantle fixed cover 94, and valve cock 92 is separated with combination block 93, selectivity turns to valve cock 92 and combination block 93, recombinant valve cock 92 and combination block 93, because also need dismounting, reversion and combination valve cock 92 and combination block 93, easily assembly defect and cannot be subject to user's favor, and valve cock 92 is combined with the packing of combination block 93 employing buckle modes, and cannot be easy to dismounting.And user's spiral shell turns after dismounting fixed cover 94, also needs to dismantle valve cock 92 and combination block 93, valve cock 92, combination block 93 are easily lost with fixed cover 94, and when member is lost, pump 91 has also just been scrapped.Therefore this wind fairing head cannot obtain user's favor.
The inventor is because the disappearance of prior art does one's utmost to seek solution.
Summary of the invention
Wish of the present invention solves the disappearance that prior art exists, and the pump wind fairing head that a kind of applicable multiple valve is provided can solve the disappearance of prior art, user only needs this lid of disassembled simply, this upender can be taken out by this body, and this upender that directly overturns, need not take out other member, can prevent other member loss, user, by an action (upset) and a part (upender), can complete the switching of French valve and American valve fast; This concave ring part only supplies the binding end combination of this second charging air inlet, and fool proof effect can be provided, and really prevents the producer or assembler's setup error, and this top heart portion is directly located in this overcoat, and has omitted the step that thimble is installed.
The pump wind fairing head of applicable multiple valve of the present invention comprises: a body, and this body comprises a first end and second end, forms a holding space penetrating in this body, this body second end is provided with first screw section; One upender, this upender comprises an overcoat, first charging air inlet and second charging air inlet, this is outer is sheathed in the holding space of this body, this overcoat comprises first room, second room and a top heart portion, this first room is positioned at this second room the two ends that this overcoat is contrary, this top heart portion is positioned between this first room and this second room, this first charging air inlet comprises that one first is held hole, this second charging air inlet comprises that one second is held hole, this first charging air inlet is located at this first room, and this second charging air inlet is located at this second room; One lid, this lid can prevent that this upender from departing from this body, this lid one end is provided with second screw section, this the second screw section spiral shell is located at this first screw section, make this lid be incorporated into this body, this lid comprises a perforation, French valve or American valve can be stretched into this perforation; Dismantle this lid and can take out this upender, this upender can switch upset between primary importance and the second place, when this upender is positioned at primary importance, second of the second charging air inlet of this upender holds hole can hold in the mouth tight French valve, when this upender is positioned at the second place, first of the first charging air inlet of this upender holds hole can hold in the mouth tight American valve.
The pump wind fairing head of described applicable multiple valve, wherein, more comprises a pulling piece and a compression element, this pulling piece bias be hubbed at this body first end, this pulling piece can this compression element of pushing tow.
The pump wind fairing head of described applicable multiple valve, wherein, this second charging air inlet comprises that one the 3rd is held hole, and this second appearance hole and the 3rd holds hole and forms step shape, and French valve can screw in the 3rd of this second charging air inlet and hold hole.
The pump wind fairing head of described applicable multiple valve, wherein, the bottom of this second room is provided with a concave ring part, and this second charging air inlet is positioned at the 3rd one end that holds hole and forms a binding end, this binding end is inserted in this concave ring part, makes this second charging air inlet be incorporated into this overcoat.
The pump wind fairing head of described applicable multiple valve, wherein, this lid comprises a cap, this cap can be covered on this perforation.
The pump wind fairing head of described applicable multiple valve, wherein, this pulling piece comprises a first surface and one second, this first surface and this second selectivity face are contacted with this compression element.
The pump wind fairing head of described applicable multiple valve, wherein, this compression element comprises a closed end and an open end, and this closed end is corresponding to this pulling piece, this pulling piece can this compression element of pushing tow closed end, the gas of inflating for pump in this open end enters this upender.
The pump wind fairing head of described applicable multiple valve, wherein, these overcoat outer periphery are provided with a gas seal member, and this is outer is sheathed in the holding space of this body, and this gas seal member can prevent that gas is via releasing between this overcoat and the holding space of this body.
The pump wind fairing head of described applicable multiple valve, wherein, this overcoat comprises the 3rd room, and the 3rd room is close to this second room, and French valve can stretch into the 3rd room.
The pump wind fairing head of described applicable multiple valve, wherein, this top heart portion is communicated with this first room, this second room and the 3rd room.
The invention has the beneficial effects as follows:
1, user only needs this lid of disassembled simply, this upender can be taken out by this body, and this upender directly overturns, need not take out other member of combination, can prevent other member loss, user, by an action (upset) and a part (upender), can complete the switching of French valve and American valve fast.
2, this concave ring part only supplies the binding end combination of this second charging air inlet, and fool proof effect can be provided, and really prevents the producer or assembler's setup error.And this top heart portion is directly located in this overcoat, and omitted the step that thimble is installed.
Other object, advantage and novel characteristics of the present invention will be more obvious from the following detailed description and related drawings.
Accompanying drawing explanation
Fig. 1 is the stereo appearance figure of the pump wind fairing head of the applicable multiple valve of the present invention;
Fig. 2 is the three-dimensional exploded view of the pump wind fairing head of the applicable multiple valve of the present invention, table body, the upender schematic diagram separated with lid;
Fig. 3 is the three-dimensional exploded view of the pump wind fairing head of the applicable multiple valve of the present invention, the decomposing schematic representation of table upender;
Fig. 4 is the sectional view that the present invention is got by the 4-4 hatching of Fig. 1;
Fig. 5 is the schematic diagram that the pump wind fairing head of the applicable multiple valve of the present invention is used in French valve;
Fig. 6 is that the pump wind fairing head of the applicable multiple valve of the present invention is used in the schematic diagram that French valve is inflated;
Fig. 7 is the schematic diagram that the upender of the pump wind fairing head of the applicable multiple valve of the present invention overturns;
Fig. 8 is the schematic diagram that the upender of the pump wind fairing head of the applicable multiple valve of the present invention has overturn;
Fig. 9 is the schematic diagram that the pump wind fairing head of the applicable multiple valve of the present invention is used in American valve;
Figure 10 is that the pump wind fairing head of the applicable multiple valve of the present invention is used in the schematic diagram that American valve is inflated;
Figure 11 is the schematic diagram of existing pump inflating valve structure.
Description of reference numerals:
Background technique: 91-pump; 911-inflates hole; 92-valve cock; 9211-combines ditch; The little valve port of 922-; The large valve port of 923-; 93-combination block; 9311-groove; The little combined hole of 932-; The large combined hole of 933-; 94-fixed cover;
The present invention: 10-body; 101-first end; 102-the second end; 11-holding space; 12-the first screw section; 20-pulling piece; 21-first surface; Second of 22-; 30-compression element; 31-closed end; 32-open end; 40-upender; 41-overcoat; 411-gas seal member; 412-the first room; 413-the second room; 414-the 3rd room; 415-top heart portion; 416-concave ring part; 42-the first charging air inlet; 421-first holds hole; 43-the second charging air inlet; 431-second holds hole; 432-the 3rd holds hole; 433-binding end; 50-lid; 51-the second screw section; 52-perforation; 53-cap; The American valve of AV-; FV-French valve.
Embodiment
Relevant the technology used in the present invention, means and effect thereof, hereby lift a preferred embodiment and coordinate accompanying drawing to describe in detail as after, this,, only for explanation, is not subject to the restriction of this kind of structure in patent application.
With reference to Fig. 1, Fig. 2 and Fig. 3, be stereo appearance figure and the three-dimensional exploded view of the pump wind fairing head of the applicable multiple valve of the present invention.The pump wind fairing head of applicable multiple valve of the present invention, it comprises a body 10, a pulling piece 20, a compression element 30, a upender 40 and a lid 50.Wind fairing head of the present invention provides the effect of applicable French valve and American valve, this body 10 comprises a first end 101 and second end 102, these body 10 these pulling pieces 20 of first end 101 pivot joints, these body 10 second end 102 spiral shells are established this lid 50, this compression element 30 is located in this body 10 with this upender 40, and this compression element 30 and this upender 40 are between this pulling piece 20 and this lid 50, this this compression element 30 of pulling piece 20 pushing tows, this compression element 30 is packed in this upender 40, user can easily dismantle this lid 50, make this upender 40 take out for user, this upender 40 can switch upset between primary importance and the second place, when this upender 40 is positioned at primary importance, this upender 40 can be held in the mouth tight French valve, when this upender 40 is positioned at the second place, this upender 40 can be held in the mouth tight American valve.
User only needs this lid 50 of disassembled simply, this upender 40 can be taken out by this body 10, and this upender 40 directly overturns, need not take out other member, can prevent other member loss, user, by an action (upset) and a part (upender 40), can complete the switching of French valve and American valve fast.
Simultaneously with reference to Fig. 4, it is the sectional view of the pump wind fairing head of the applicable multiple valve of the present invention.Holding space penetrating 11 of the interior formation of this body 10, these pulling piece 20 one end, this compression element 30 are positioned at this holding space 11 with this upender 40, these pulling piece 20 bias be hubbed at this body 10 first ends 101, this pulling piece 20 comprises a first surface 21 and one second 22, and this first surface 21 is contacted with this compression element 30 with this second 22 selectivity faces.
This compression element 30 comprises a closed end 31 and an open end 32, and this closed end 31 is corresponding to this pulling piece 20, the closed end 31 that this pulling piece 20 can this compression element 30 of pushing tow.The gas of inflating for pump in this open end 32 enters this upender 40.
This upender 40 comprises an overcoat 41, the first charging air inlet 42 and second charging air inlet 43.These overcoat 41 outer periphery are provided with a gas seal member 411.This overcoat 40 is located in the holding space 11 of this body 10, and this gas seal member 411 can prevent that gas is via releasing between this overcoat 41 and the holding space 11 of this body 10.This overcoat 41 comprises first room 412, one the second room 413, the 3rd room 414 and a top heart portion 415.This first room 412 is positioned at this second room 413 two ends that this overcoat 41 is contrary, the 3rd room 414 these second rooms 413 of next-door neighbour, this top heart portion 415 is between this first room 412 and this second room 413, and this top heart portion 415 is communicated with this first room 412, this second room 413 and the 3rd room 414.The bottom of this second room 413 is provided with a concave ring part 416.
In the form of a ring, the plug of these the first charging air inlet 42 packings is located at this first room 412 to this first charging air inlet 42, and this first charging air inlet 42 comprises that one first is held hole 421.
The plug of these the second charging air inlet 43 packings is located at this second room 413, and this second charging air inlet 43 comprises that one second is held hole 431 and one the 3rd appearance hole 432, and this second appearance hole 431 and the 3rd holds hole 432 and forms step shape.The 3rd holds contiguous the 3rd room 414 in hole 432, and this second charging air inlet 43 is positioned at the 3rd one end that holds hole 432 and forms a binding end 433, and this binding end 433 is inserted in this concave ring part 416, makes this second charging air inlet 43 be incorporated into this overcoat 41.
This concave ring part 416 only supplies binding end 433 combinations of this second charging air inlet 43, and fool proof effect can be provided, and really prevents the producer or assembler's setup error.And this top heart portion 415 is directly located in this overcoat 41, and omitted the step that thimble is installed.
These body 10 second ends 102 are provided with first screw section 12, these lid 50 one end are provided with second screw section 51, these the second screw section 51 spiral shells are located at this first screw section 12, make this lid 50 be incorporated into this body 10, and this lid 50 can prevent that this upender 40 from departing from this body 10.This lid 50 comprises 52 and caps 53 of a perforation, and this cap 53 can be covered on this perforation 52 voluntarily for user.
With reference to Fig. 5 and Fig. 6, for the pump wind fairing head of the applicable multiple valve of the present invention is used in the schematic diagram of French valve.User pulls the cap 53 of this lid 50, makes this perforation 52 expose.This upender 40 can take out for user, this upender 40 can switch upset between primary importance and the second place, when this upender 40 is positioned at primary importance, contiguous this perforation 52 of this second charging air inlet 43, user stretches into this perforation 52 by French valve FV, French valve FV also screws in second of this second charging air inlet 43 and holds hole 431 and hold hole 432 with the 3rd, make French valve FV stretch into the 3rd room 414, and pull this pulling piece 20, make the closed end 31 of this second this compression element 30 of 22 pushing tows, now, second of the second charging air inlet 43 of this upender 40 holds hole 431 can hold in the mouth tight French valve FV.
With reference to Fig. 7 and Fig. 8, it is the schematic diagram of the upender upset of the pump wind fairing head of the applicable multiple valve of the present invention.The direct spiral shell of user turns this lid 50, makes the second screw section 51 (asking for an interview Fig. 4) of this lid 50 depart from the first screw section 12 of this body 10, now, can be directly by this upender 40, the holding space 11 from this body 10 takes out and overturns.
This upender 40, after upset, is more directly inserted the holding space 11 of this body 10, and by the second screw section 51 screw locks of this lid 50 in the first screw section 12 of this body 10, make this upender 40 can not depart from this body 10.
With reference to Fig. 9 and Figure 10, for the pump wind fairing head of the applicable multiple valve of the present invention is used in the schematic diagram of American valve.User pulls the cap 53 of this lid 50, makes this perforation 52 expose.This upender 40 can take out for user, this upender 40 can switch upset between primary importance and the second place, when this upender 40 is positioned at the second place, contiguous this perforation 52 of this first charging air inlet 42, user stretches into this perforation 52 by American valve AV, American valve AV also screws in first of this first charging air inlet 42 and holds hole 421, make American valve AV top be located at this top heart portion 415, pull this pulling piece 20, make the closed end 31 of this second this compression element 30 of 22 pushing tows, now, first of the first charging air inlet 42 of this upender 40 holds hole 421 can hold in the mouth tight American valve AV.
With regard to the above, can summarize the present invention has advantages of following:
1. the present invention " the pump wind fairing head of applicable multiple valve ", user only needs this lid of disassembled simply, this upender can be taken out by this body, and this upender directly overturns, need not take out other member, can prevent other member loss, user, by an action (upset) and a part (upender), can complete the switching of French valve and American valve fast.
2. the present invention " the pump wind fairing head of applicable multiple valve ", this concave ring part only supplies the binding end combination of this second charging air inlet, and fool proof effect can be provided, and really prevents the producer or assembler's setup error.And this top heart portion is directly located in this overcoat, and omitted the step that thimble is installed.
The above person only, be only preferred embodiment of the present invention, when can not with restriction scope of the invention process, therefore the change of numerical value or the displacement of equivalent elements such as, or the equalization of doing according to the present patent application the scope of the claims changes and modification, all should still belong to the category that patent of the present invention contains.
Claims (10)
1. a pump wind fairing head for applicable multiple valve, is characterized in that, includes:
One body, this body comprises a first end and second end, forms a holding space penetrating in this body, this body second end is provided with first screw section;
One upender, this upender comprises an overcoat, first charging air inlet and second charging air inlet, this is outer is sheathed in the holding space of this body, this overcoat comprises first room, second room and a top heart portion, this first room is positioned at this second room the two ends that this overcoat is contrary, this top heart portion is positioned between this first room and this second room, this first charging air inlet comprises that one first is held hole, this second charging air inlet comprises that one second is held hole, this first charging air inlet is located at this first room, and this second charging air inlet is located at this second room;
One lid, this lid can prevent that this upender from departing from this body, this lid one end is provided with second screw section, this the second screw section spiral shell is located at this first screw section, make this lid be incorporated into this body, this lid comprises a perforation, French valve or American valve can be stretched into this perforation;
Dismantle this lid and can take out this upender, this upender can switch upset between primary importance and the second place, when this upender is positioned at primary importance, second of the second charging air inlet of this upender holds hole can hold in the mouth tight French valve, when this upender is positioned at the second place, first of the first charging air inlet of this upender holds hole can hold in the mouth tight American valve.
2. the pump wind fairing head of applicable multiple valve as claimed in claim 1, is characterized in that, more comprises a pulling piece and a compression element, this pulling piece bias be hubbed at this body first end, this pulling piece can this compression element of pushing tow.
3. the pump wind fairing head of applicable multiple valve as claimed in claim 1, is characterized in that, this second charging air inlet comprises that one the 3rd is held hole, and this second appearance hole and the 3rd holds hole and forms step shape, and French valve can screw in the 3rd of this second charging air inlet and hold hole.
4. the pump wind fairing head of applicable multiple valve as claimed in claim 3, it is characterized in that, the bottom of this second room is provided with a concave ring part, this second charging air inlet is positioned at the 3rd one end that holds hole and forms a binding end, this binding end is inserted in this concave ring part, makes this second charging air inlet be incorporated into this overcoat.
5. the pump wind fairing head of applicable multiple valve as claimed in claim 1, is characterized in that, this lid comprises a cap, and this cap can be covered on this perforation.
6. the pump wind fairing head of applicable multiple valve as claimed in claim 2, is characterized in that, this pulling piece comprises a first surface and one second, and this first surface and this second selectivity face are contacted with this compression element.
7. the pump wind fairing head of applicable multiple valve as claimed in claim 6, it is characterized in that, this compression element comprises a closed end and an open end, this closed end is corresponding to this pulling piece, this pulling piece can this compression element of pushing tow closed end, the gas of inflating for pump in this open end enters this upender.
8. the pump wind fairing head of applicable multiple valve as claimed in claim 1, it is characterized in that, these overcoat outer periphery are provided with a gas seal member, and this is outer is sheathed in the holding space of this body, and this gas seal member can prevent that gas is via releasing between this overcoat and the holding space of this body.
9. the pump wind fairing head of applicable multiple valve as claimed in claim 1, is characterized in that, this overcoat comprises the 3rd room, and the 3rd room is close to this second room, and French valve can stretch into the 3rd room.
10. the pump wind fairing head of applicable multiple valve as claimed in claim 9, is characterized in that, this top heart portion is communicated with this first room, this second room and the 3rd room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210236214.XA CN103527449B (en) | 2012-07-06 | 2012-07-06 | Be suitable for the pump wind fairing head of multiple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210236214.XA CN103527449B (en) | 2012-07-06 | 2012-07-06 | Be suitable for the pump wind fairing head of multiple valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103527449A true CN103527449A (en) | 2014-01-22 |
| CN103527449B CN103527449B (en) | 2016-02-10 |
Family
ID=49929716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210236214.XA Expired - Fee Related CN103527449B (en) | 2012-07-06 | 2012-07-06 | Be suitable for the pump wind fairing head of multiple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103527449B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443359A (en) * | 2014-08-15 | 2016-03-30 | 双馀实业有限公司 | Rotating wheel type air jet |
| CN109282061A (en) * | 2017-07-20 | 2019-01-29 | 巨轮实业股份有限公司 | A kind of air nozzle connector being applicable in two kinds of specification gas nozzles |
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| TW471548U (en) * | 2001-03-15 | 2002-01-01 | Topeak Inc | Cap structure for air cock of inflator |
| TWM342420U (en) * | 2008-04-21 | 2008-10-11 | Shu-Mu Wu | Head section of air pump |
| CN201671798U (en) * | 2010-05-21 | 2010-12-15 | 极点股份有限公司 | Inflator air nozzle head applicable to various air taps |
| CN102042197A (en) * | 2009-10-21 | 2011-05-04 | 黄英哲 | Rotary bidirectional air charging connector |
| TWM420594U (en) * | 2011-09-09 | 2012-01-11 | Beto Engineering & Marketing | Gas-filling joint |
| TWM422600U (en) * | 2011-08-29 | 2012-02-11 | Topeak Inc | Dual manual/high pressure air pump |
| TW201226760A (en) * | 2010-12-31 | 2012-07-01 | Topeak Inc | Inflator with rapid inflating and normal inflating functions |
-
2012
- 2012-07-06 CN CN201210236214.XA patent/CN103527449B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW471548U (en) * | 2001-03-15 | 2002-01-01 | Topeak Inc | Cap structure for air cock of inflator |
| TWM342420U (en) * | 2008-04-21 | 2008-10-11 | Shu-Mu Wu | Head section of air pump |
| CN102042197A (en) * | 2009-10-21 | 2011-05-04 | 黄英哲 | Rotary bidirectional air charging connector |
| CN201671798U (en) * | 2010-05-21 | 2010-12-15 | 极点股份有限公司 | Inflator air nozzle head applicable to various air taps |
| TW201226760A (en) * | 2010-12-31 | 2012-07-01 | Topeak Inc | Inflator with rapid inflating and normal inflating functions |
| TWM422600U (en) * | 2011-08-29 | 2012-02-11 | Topeak Inc | Dual manual/high pressure air pump |
| TWM420594U (en) * | 2011-09-09 | 2012-01-11 | Beto Engineering & Marketing | Gas-filling joint |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443359A (en) * | 2014-08-15 | 2016-03-30 | 双馀实业有限公司 | Rotating wheel type air jet |
| CN105443359B (en) * | 2014-08-15 | 2017-07-07 | 双馀实业有限公司 | Rotary-type valve |
| CN109282061A (en) * | 2017-07-20 | 2019-01-29 | 巨轮实业股份有限公司 | A kind of air nozzle connector being applicable in two kinds of specification gas nozzles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103527449B (en) | 2016-02-10 |
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Granted publication date: 20160210 Termination date: 20160706 |
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