CN202192393U - Frame welding wire - Google Patents
Frame welding wire Download PDFInfo
- Publication number
- CN202192393U CN202192393U CN201120319402XU CN201120319402U CN202192393U CN 202192393 U CN202192393 U CN 202192393U CN 201120319402X U CN201120319402X U CN 201120319402XU CN 201120319402 U CN201120319402 U CN 201120319402U CN 202192393 U CN202192393 U CN 202192393U
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- Prior art keywords
- vehicle frame
- jig
- detent mechanism
- platform
- carriage
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- Expired - Lifetime
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Abstract
The utility model discloses a frame welding wire which comprises a welding platform, a tool translating sliding device for a first type of engine support, a torsion bar beam tool positioning sliding device, a tool positioning sliding device for the universal part of the rear section of a frame rail, and a tool positioning mechanism, wherein the tool translating sliding device for the first type of engine support is arranged on the welding platform in a sliding way; the torsion bar beam tool positioning sliding device is arranged on the welding platform in a sliding way; the tool positioning sliding device for the universal part of the rear section of a frame rail is arranged on the welding platform in a sliding way; and the tool positioning mechanism is arranged on the tool translating sliding device for the first type of engine support, the torsion bar beam tool positioning sliding device and the tool positioning sliding device for the universal part of the rear section of the frame rail. The frame welding wire effectively solves the problems that the production efficiency is low during frame welding, and multiple sets of corresponding tools and checking fixtures need to be manufacture for various frames; and the production cost of the frame is reduced.
Description
Technical field
The utility model relates to automobile technical field, more particularly, relates to a kind of vehicle frame sealing wire.
Background technology
Present similar vehicle frame has left and right rudder to distinguish, and 4 wheel driven, two drives differentiation, mark is two, in two, big two disalignments apart from differentiation, and mate different engines, gearbox is distinguished.Frock sealing wire anchor clamps all adopt manual rotary extrusion type spinning or eccentric compression type welding tooling, can not control the vehicle frame welding deformation, and labour intensity is big; Production efficiency is low; The vehicle frame quality can not guarantee, need to increase station vehicle frame is adjusted, and the overall acceptability rate is low.Every vehicle frame sealing wire only can realize that two or three kind is welded with the wheelbase vehicle frame; Vehicle frame detects and adopts the piecemeal local size to detect one by one, and the detection efficiency and the degree of accuracy are all lower, and the vehicle frame production cost is high.
It is low how to solve in the vehicle frame welding process production efficiency, and multiple vehicle frame need be made the problem of corresponding many cover frocks and cubing, and reduction vehicle frame production cost becomes the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of vehicle frame sealing wire, need make the corresponding problem of overlapping frock and cubing with low, the multiple vehicle frame of production efficiency in the solution vehicle frame welding process more, reduces the vehicle frame production cost.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of vehicle frame sealing wire comprises:
Jig;
Slidably be arranged at the first kind engine support frock translation gliding device on the said jig;
Slidably be arranged at the torsion bar beam tool locating carriage on the said jig;
Slidably be arranged at the longitudinal beam back segment common segment tool locating carriage on the said jig;
Be arranged at the tool locating mechanism on said first kind engine support frock translation gliding device, said torsion bar beam tool locating carriage and the said longitudinal beam back segment common segment tool locating carriage.
Preferably, in above-mentioned vehicle frame sealing wire, said first kind engine support frock translation gliding device, said torsion bar beam tool locating carriage and said longitudinal beam back segment common segment tool locating carriage all specifically comprise:
Slidably be arranged at the sliding platform on the said jig;
Be arranged at the driving cylinder on the said jig, its piston rod links to each other with said sliding platform.
Preferably, in above-mentioned vehicle frame sealing wire, the end of said sliding platform is provided with to the connecting plate that extends below, and the piston rod of said driving cylinder is connected through bearing pin with said connecting plate.
Preferably, in above-mentioned vehicle frame sealing wire, also comprise:
Be arranged at the alignment pin cylinder on the said sliding platform;
Be arranged at the platform limited block on the said jig, which is provided with the spacing hole corresponding with the piston rod of said alignment pin cylinder.
Preferably, in above-mentioned vehicle frame sealing wire, also comprise the platform sliding rail that is arranged on the said jig, said sliding platform and said platform sliding rail are slidingly matched.
Preferably, in above-mentioned vehicle frame sealing wire, also comprise:
Slidably be arranged at second type of engine support frock carriage on the said jig, which is provided with tool locating mechanism;
Be arranged at the suspend lowering or hoisting gear of detent mechanism of vehicle frame front portion on the said jig;
Be arranged at vehicle frame rear portion on the said jig detent mechanism common segment lowering or hoisting gear that suspends;
Be arranged at said vehicle frame front portion lowering or hoisting gear and the said vehicle frame rear portion of detent mechanism longitudinal beam rear portion on the detent mechanism common segment lowering or hoisting gear detent mechanism common segment carriage that suspends that suspends that suspends;
Be arranged at said longitudinal beam rear portion vehicle frame rear portion on the detent mechanism common segment carriage detent mechanism that suspends that suspends.
Preferably, in above-mentioned vehicle frame sealing wire, said vehicle frame front portion lowering or hoisting gear and the said vehicle frame rear portion of the detent mechanism detent mechanism common segment lowering or hoisting gear that suspends that suspends includes:
The mounting bracket platform;
Be arranged at the jack-up cylinder on the said jig, its piston rod links to each other with said mounting bracket platform;
Be arranged at the mounting bracket locating piece on the said mounting bracket platform.
Preferably, in above-mentioned vehicle frame sealing wire, also comprise the guide post that links to each other with said mounting bracket platform, its insertion is fixed in the fairlead on the said jack-up cylinder.
Can find out from above-mentioned technical scheme, when the utility model lays respectively at two states when first kind engine support frock translation gliding device under the translation transmission, can be respectively applied for the vehicle frame of producing two kinds of engine supports.To the difference of different vehicle frame torsion bar beam X to coordinate position; Also be connected between this torsion bar beam tool locating carriage and jig for translation gliding; Through the vehicle frame of different coordinate points welding different models, through the spacing vehicle frame that can produce two kinds of different X to coordinate torsion bar beam at least.To three kinds of wheelbase vehicle frames, place, central frame beam plane is elongated portion, and section is identical before and after it, slides through longitudinal beam back segment common segment tool locating carriage, can produce the vehicle frame of three kinds of disalignment distances.The utility model has solved the problem that low, the multiple vehicle frame of production efficiency in the vehicle frame welding process need be made corresponding many cover frocks and cubing, has reduced the production cost of vehicle frame.
Description of drawings
First kind of coordinate sketch map of assembly welding one station first kind engine support detent mechanism that Fig. 1 provides for the utility model embodiment;
Second kind of coordinate sketch map of assembly welding one station first kind engine support detent mechanism that Fig. 2 provides for the utility model embodiment;
First kind of coordinate sketch map of assembly welding one station torsion bar beam detent mechanism that Fig. 3 provides for the utility model embodiment;
Second kind of coordinate sketch map of assembly welding one station torsion bar beam detent mechanism that Fig. 4 provides for the utility model embodiment;
First kind of coordinate sketch map of assembly welding one station vehicle frame back segment common segment detent mechanism that Fig. 5 provides for the utility model embodiment;
Second kind of coordinate sketch map of assembly welding one station vehicle frame back segment common segment detent mechanism that Fig. 6 provides for the utility model embodiment;
Assembly welding one the third coordinate sketch map of station vehicle frame back segment common segment detent mechanism that Fig. 7 provides for the utility model embodiment;
Sketch map when first kind of coordinate sketch map of second type of engine support detent mechanism of assembly welding three stations that Fig. 8 provides for the utility model embodiment and vehicle frame suspend the landing of detent mechanism lowering or hoisting gear;
First kind of coordinate sketch map of second type of engine support detent mechanism of assembly welding three stations that Fig. 9 provides for the utility model embodiment and the vehicle frame detent mechanism lowering or hoisting gear sketch map when rising that suspends;
The structural representation of the sliding platform that Figure 10 provides for the utility model embodiment;
The sliding platform front view that Figure 11 provides for the utility model embodiment;
The detent mechanism jacking system sketch map that suspends that Figure 12 provides for the utility model embodiment.
Wherein, 1, first kind engine support frock translation gliding device; 2, torsion bar beam tool locating carriage, 3, longitudinal beam back segment common segment tool locating carriage; 4, tool locating mechanism; 5, second type of engine support frock carriage; 6, the vehicle frame front portion lowering or hoisting gear of detent mechanism that suspends; 7, the vehicle frame rear portion detent mechanism common segment lowering or hoisting gear that suspends; 8, the longitudinal beam rear portion detent mechanism common segment carriage that suspends; 9, the vehicle frame rear portion detent mechanism that suspends; 10, sliding platform; 11, alignment pin cylinder; 12, platform limited block; 13, platform sliding rail; 14, connecting plate; 15, drive cylinder; 16, mounting bracket locating piece; 17, mounting bracket platform; 18, guide post; 19, jack-up cylinder.
The specific embodiment
The utility model discloses a kind of vehicle frame sealing wire, need make the corresponding problem of overlapping frock and cubing more, reduce the vehicle frame production cost with low, the multiple vehicle frame of production efficiency in the solution vehicle frame welding process.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1-Fig. 7, first kind of coordinate sketch map of assembly welding one station first kind engine support detent mechanism that Fig. 1 provides for the utility model embodiment; Second kind of coordinate sketch map of assembly welding one station first kind engine support detent mechanism that Fig. 2 provides for the utility model embodiment; First kind of coordinate sketch map of assembly welding one station torsion bar beam detent mechanism that Fig. 3 provides for the utility model embodiment; Second kind of coordinate sketch map of assembly welding one station torsion bar beam detent mechanism that Fig. 4 provides for the utility model embodiment; First kind of coordinate sketch map of assembly welding one station vehicle frame back segment common segment detent mechanism that Fig. 5 provides for the utility model embodiment; Second kind of coordinate sketch map of assembly welding one station vehicle frame back segment common segment detent mechanism that Fig. 6 provides for the utility model embodiment; Assembly welding one the third coordinate sketch map of station vehicle frame back segment common segment detent mechanism that Fig. 7 provides for the utility model embodiment;
The disclosed vehicle frame sealing wire of the utility model embodiment comprises jig, first kind engine support frock translation gliding device 1, torsion bar beam tool locating carriage 2, longitudinal beam back segment common segment tool locating carriage 3 and tool locating mechanism 4.Wherein, jig provides support for each frock on it.First kind engine support frock translation gliding device 1 slidably is arranged on the jig; Torsion bar beam tool locating carriage 2 slidably is arranged on the jig; Longitudinal beam back segment common segment tool locating carriage 3 slidably is arranged on the jig, is provided with tool locating mechanism 4 and ecp clamping device on first kind engine support frock translation gliding device 1, torsion bar beam tool locating carriage 2 and the longitudinal beam back segment common segment tool locating carriage 3.
The utility model can be respectively applied for the vehicle frame of producing two kinds of engine supports when two states that first kind engine support frock translation gliding device 1 lays respectively at shown in Fig. 1 and Fig. 2 under the translation transmission.To the difference of different vehicle frame torsion bar beam X to coordinate position; Also be connected between this torsion bar beam tool locating carriage and jig for translation gliding; The vehicle frame of different coordinate points welding different models; When torsion bar beam tool locating carriage 2 lays respectively at Fig. 3, Fig. 4 state under cylinder translation transmission, can produce the vehicle frame of two kinds of different X to coordinate torsion bar beam.To three kinds of wheelbase vehicle frames; Place, central frame beam plane is elongated portion; Section is identical before and after it, slides into through longitudinal beam back segment common segment tool locating carriage 3 and can produce the vehicle frame of three kinds of disalignment distances when laying respectively at Fig. 5, Fig. 6, Fig. 7 at three spacing.The utility model has solved the problem that low, the multiple vehicle frame of production efficiency in the vehicle frame welding process need be made corresponding many cover frocks and cubing, has reduced the production cost of vehicle frame.
Vehicle frame frock sealing wire adopts the ecp clamping device, reduces labor intensity, and can proofread and correct the vehicle frame welding deformation of inter process; Can realize that on the basis that guarantees the vehicle frame welding quality two types of 44 kinds of vehicle frame swinging cross are produced, detection; Production efficiency is high, and it is more accurate to detect, and the overall acceptability rate is high; Dissimilar vehicle frame productions are switched flexibly and fast, and the frock transhipment is convenient.
See also Figure 10 and Figure 11, the structural representation of the sliding platform that Figure 10 provides for the utility model embodiment; The sliding platform front view that Figure 11 provides for the utility model embodiment.
First kind engine support frock translation gliding device 1, torsion bar beam tool locating carriage 2 and longitudinal beam back segment common segment tool locating carriage 3 all can specifically comprise sliding platform 10 and drive cylinder 15.Wherein, sliding platform 10 slidably is arranged on the jig, and dynamic air cylinder 15 is arranged at driving on the jig, and its piston rod links to each other with sliding platform 10, is used to promote sliding platform 10 and slides.The end of sliding platform 10 can be provided with to the connecting plate that extends below 14, and the piston rod that drives cylinder 15 and connecting plate 14 are connected through bearing pin.
Above-mentioned carriage also can comprise alignment pin cylinder 11 and platform limited block 12.Wherein, Alignment pin cylinder 11 is arranged on the sliding platform 10; Platform limited block 12 is arranged on the jig, and which is provided with the spacing hole corresponding with the piston rod of alignment pin cylinder 11, through platform limited block 12 and the location of alignment pin cylinder 11 realizations to sliding platform 10.
The disclosed carriage of the foregoing description also can comprise the platform sliding rail 13 that is arranged on the jig, and sliding platform 10 is slidingly matched with platform sliding rail 13, and platform sliding rail 13 is used to realize the guide function of sliding platform 10.The utility model has improved the stability when sliding platform 10 slides owing to be provided with platform sliding rail 13.
See also Fig. 8 and Fig. 9, sketch map when first kind of coordinate sketch map of second type of engine support detent mechanism of assembly welding three stations that Fig. 8 provides for the utility model embodiment and vehicle frame suspend the landing of detent mechanism lowering or hoisting gear; First kind of coordinate sketch map of second type of engine support detent mechanism of assembly welding three stations that Fig. 9 provides for the utility model embodiment and the vehicle frame detent mechanism lowering or hoisting gear sketch map when rising that suspends.
In order further to improve the accommodation 45 of the utility model, the utility model also can comprise second type of engine support frock carriage 5, vehicle frame front portion suspend lowering or hoisting gear 6, the vehicle frame rear portion of detent mechanism suspend detent mechanism common segment lowering or hoisting gear 7, longitudinal beam rear portion suspend detent mechanism common segment carriage 8, vehicle frame rear portion suspend detent mechanism 9 and ecp clamping device.Wherein, Second type of engine support frock carriage 5 slidably is arranged on the jig; Which is provided with tool locating mechanism; The suspend lowering or hoisting gear 6 of detent mechanism of vehicle frame front portion is arranged on the jig; The vehicle frame rear portion detent mechanism common segment lowering or hoisting gear 7 that suspends is arranged on the jig, and the longitudinal beam rear portion detent mechanism common segment carriage 8 that suspends is arranged at suspend lowering or hoisting gear 6 and the vehicle frame rear portion of detent mechanism, vehicle frame front portion and suspends on the detent mechanism common segment lowering or hoisting gear 7.Suspend detent mechanism 9 and ecp clamping device of vehicle frame rear portion is arranged at the longitudinal beam rear portion and suspends on the detent mechanism common segment carriage 8.When second type of engine support frock carriage 5 lays respectively at Fig. 8 and Fig. 9 state under cylinder translation transmission, can produce the vehicle frame of other two types of engine supports respectively.
See also Figure 12, the detent mechanism jacking system sketch map that suspends that Figure 12 provides for the utility model embodiment.
Vehicle frame front portion lowering or hoisting gear 6 and the vehicle frame rear portion of the detent mechanism detent mechanism common segment lowering or hoisting gear 7 that suspends that suspends can include mounting bracket platform 17 and jack-up cylinder 19.Wherein, jack-up cylinder 19 is arranged on the jig, and its piston rod links to each other with mounting bracket platform 17, and mounting bracket locating piece 16 is arranged on the mounting bracket platform 17.
The disclosed lowering or hoisting gear of the foregoing description also can comprise the guide post 18 that links to each other with mounting bracket platform 17, and its insertion is fixed in the fairlead on the jack-up cylinder 19.Guide post 18 is used to realize the guide function of mounting bracket platform 17.The utility model has improved the stability when mounting bracket platform 17 slides owing to be provided with guide post 18.
It is different to drive the height that suspends with the 4 wheel driven vehicle frame to two, and assembly welding three stations respectively suspend between detent mechanism and platform and to be lowering or hoisting gear, like Figure 12 signal, realizes the suspend production of vehicle frame of height; When the suspend lowering or hoisting gear 6 of detent mechanism of vehicle frame front portion suspends detent mechanism common segment lowering or hoisting gear 7 when the cylinder retracted state is as shown in Figure 8 with the vehicle frame rear portion, can produce this type of two drive state vehicle frame; When the suspend lowering or hoisting gear 6 of detent mechanism of vehicle frame front portion suspends detent mechanism common segment lowering or hoisting gear 7 when cylinder jack-up state is as shown in Figure 9 with the vehicle frame rear portion, can produce the vehicle frame of this type of 4 wheel driven state.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. a vehicle frame sealing wire is characterized in that, comprising:
Jig;
Slidably be arranged at the first kind engine support frock translation gliding device (1) on the said jig;
Slidably be arranged at the torsion bar beam tool locating carriage (2) on the said jig;
Slidably be arranged at the longitudinal beam back segment common segment tool locating carriage (3) on the said jig;
Be arranged at tool locating mechanism (4) and ecp clamping device on said first kind engine support frock translation gliding device (1), said torsion bar beam tool locating carriage (2) and the said longitudinal beam back segment common segment tool locating carriage (3).
2. vehicle frame sealing wire according to claim 1; It is characterized in that said first kind engine support frock translation gliding device (1), said torsion bar beam tool locating carriage (2) and said longitudinal beam back segment common segment tool locating carriage (3) all specifically comprise:
Slidably be arranged at the sliding platform (10) on the said jig;
Be arranged at the driving cylinder (15) on the said jig, its piston rod links to each other with said sliding platform (10).
3. vehicle frame sealing wire according to claim 2 is characterized in that, the end of said sliding platform (10) is provided with to the connecting plate that extends below (14), and the piston rod of said driving cylinder (15) is connected through bearing pin with said connecting plate (14).
4. vehicle frame sealing wire according to claim 3 is characterized in that, also comprises:
Be arranged at the alignment pin cylinder (11) on the said sliding platform (10);
Be arranged at the platform limited block (12) on the said jig, which is provided with the corresponding spacing hole of piston rod with said alignment pin cylinder (11).
5. vehicle frame sealing wire according to claim 4 is characterized in that, also comprises the platform sliding rail (13) that is arranged on the said jig, and said sliding platform (10) is slidingly matched with said platform sliding rail (13).
6. according to each described vehicle frame sealing wire of claim 1-5, it is characterized in that, also comprise:
Slidably be arranged at the second type of engine support frock carriage (5) on the said jig, which is provided with tool locating mechanism;
Be arranged at the suspend lowering or hoisting gear (6) of detent mechanism of vehicle frame front portion on the said jig;
Be arranged at vehicle frame rear portion on the said jig detent mechanism common segment lowering or hoisting gear (7) that suspends;
Be arranged at said vehicle frame front portion lowering or hoisting gear (6) and the said vehicle frame rear portion of detent mechanism longitudinal beam rear portion on the detent mechanism common segment lowering or hoisting gear (7) the detent mechanism common segment carriage (8) that suspends that suspends that suspends;
Be arranged at said longitudinal beam rear portion suspend vehicle frame rear portion on the detent mechanism common segment carriage (8) suspend detent mechanism (9) and ecp clamping device.
7. vehicle frame sealing wire according to claim 6 is characterized in that, said vehicle frame front portion lowering or hoisting gear (6) and the said vehicle frame rear portion of the detent mechanism detent mechanism common segment lowering or hoisting gear (7) that suspends that suspends includes:
Mounting bracket platform (17);
Be arranged at the jack-up cylinder (19) on the said jig, its piston rod links to each other with said mounting bracket platform (17);
Be arranged at the mounting bracket locating piece (16) on the said mounting bracket platform (17).
8. vehicle frame sealing wire according to claim 7 is characterized in that, also comprises the guide post (18) that links to each other with said mounting bracket platform (17), and its insertion is fixed in the fairlead on the said jack-up cylinder (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120319402XU CN202192393U (en) | 2011-08-30 | 2011-08-30 | Frame welding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120319402XU CN202192393U (en) | 2011-08-30 | 2011-08-30 | Frame welding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192393U true CN202192393U (en) | 2012-04-18 |
Family
ID=45947324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120319402XU Expired - Lifetime CN202192393U (en) | 2011-08-30 | 2011-08-30 | Frame welding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192393U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817472A (en) * | 2014-03-11 | 2014-05-28 | 齐齐哈尔轨道交通装备有限责任公司 | Side frame and supporting seat welding line |
| CN104646879A (en) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | Respot jig |
| CN110480153A (en) * | 2019-08-15 | 2019-11-22 | 青岛四方庞巴迪铁路运输设备有限公司 | Undercarriage frame welds auxiliary mould and its method |
| CN114669941A (en) * | 2022-03-07 | 2022-06-28 | 金龙联合汽车工业（苏州）有限公司 | Flexible numerical control frock of frame |
-
2011
- 2011-08-30 CN CN201120319402XU patent/CN202192393U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646879A (en) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | Respot jig |
| CN103817472A (en) * | 2014-03-11 | 2014-05-28 | 齐齐哈尔轨道交通装备有限责任公司 | Side frame and supporting seat welding line |
| CN110480153A (en) * | 2019-08-15 | 2019-11-22 | 青岛四方庞巴迪铁路运输设备有限公司 | Undercarriage frame welds auxiliary mould and its method |
| CN114669941A (en) * | 2022-03-07 | 2022-06-28 | 金龙联合汽车工业（苏州）有限公司 | Flexible numerical control frock of frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |
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| CX01 | Expiry of patent term |