CN201210528Y - Waterproof plug having male and female plugs for multi-core wire - Google Patents
Waterproof plug having male and female plugs for multi-core wire Download PDFInfo
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- CN201210528Y CN201210528Y CNU2008200490621U CN200820049062U CN201210528Y CN 201210528 Y CN201210528 Y CN 201210528Y CN U2008200490621 U CNU2008200490621 U CN U2008200490621U CN 200820049062 U CN200820049062 U CN 200820049062U CN 201210528 Y CN201210528 Y CN 201210528Y
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Abstract
The utility model relates to a water proof type plug of multi-core wire with male/female plug, belonging to the hardware electric appliance manufacture. A male plug guide locking sleeve and a female plug shell are connected with a nut sleeve and a male plug inner core plate and a female plug inner core plate are socked in the male plug guide locking sleeve and the female plug shell. The two-core male plug and two-core female plug are inserted in the inner core plates, then the current is switched into conduction and the above parts are fully sealed and the water does not leak, thus the conduction is safe and reliable and the water proof type plug of multi-core wire with male/female plug is widely used in illmination, communication and signal transfer. The water proof type plug of multi-core wire with male/female plug comprises a nut sleeve (1), a front, back shell (2), a front, back tail card (3) and a water proof ring (8), characterized in that: the male plug inner core plate (4) is socked in the male plug guide locking sleeve (11) and the female plug inner core plate (5) is socked in the female plug shell (12) and the two-core male plug (6) is inserted into the male plug inner core plate (4) and the two-core female plug (7) is inserted into the female plug inner core plate (5).
Description
Technical field:
The utility model be one out of doors with water in use be connected the water proof type plug that power consumption equipment, communication apparatus and signal transmit, characteristics relate to a kind of water proof type plug of the split conductor of inserting with male and female, belong to plastics hardware appliance manufacturing industry.
Background technology:
In the power supply transmittance process, need commutator, connector to get in touch two or more electrical appliances; And general commutator, connector only may use in the place of drying, is not all right certainly in water, because water can conduct electricity, phenomenon is short-circuited.In like manner, in the telecommunication cause, also the infiltration that needs anti-sealing in communication, the signal transduction process; In case there is water droplet to enter in the splicing ear of communication, signal transmission, also can be short-circuited or communication failure, communication, signal transmission promptly can be damaged, hinder, and this is very serious accident.Therefore the infiltration of anti-sealing is a big problem in the communication signal transmission.The utility model to be developed in order addressing such a problem, to be developed.
The utility model content:
The purpose of this utility model provides a kind of water proof type plug with the plug in split conductor of male and female, and it is to connect male plug guiding lock sleeve and female plug shell in a nut sleeve two ends respectively, then socket male plug inner core plates in male plug guiding lock sleeve; And in the female plug shell socket female plug inner core plates; At last, in the male plug inner core plates, patch two core male plugs, in the female plug inner core plates, patch two core female plugs, and the arch bullet nose rod on the two core male plugs is plugged on directly in the cylinder of two core female plugs, then can turn-on power; And these parts all are sealed in nut sleeve, forward and backward shell and the tail card, and sealed by a plurality of waterproof aprons, even thereby in power supply conduction or telecommunication transmission course, be installed in the container of water and also do not have seepage in plug, thereby energy normal conduction electric current or signal, safe and reliable, its compact conformation, good seal performance, and tool split conductor, the scope of application is wide.The technical scheme of the utility model technical solution problem is such: inventor design, the infiltration that prevent sealing must be sealed in connector block in the container that infiltration can not be arranged, and make its safety.The utility model comprises nut sleeve, forward and backward shell, forward and backward tail card, male plug inner core plates, female plug inner core plates, two core male plugs, two core female plugs, D type water proof ring, tail card water proof ring and wire end, its first design feature is to it is characterized in that connecting in nut sleeve male plug guiding lock sleeve, connects the female plug shell in male plug guiding lock sleeve; Described male plug guiding lock sleeve is a cylinder, and the block that is forward and backward external screw thread, scarce arch surface is arranged in cylinder is arranged on its periphery on round platform step, the cylinder periphery, and through hole is arranged on the block; Described female plug shell is a cylinder, has round platform step, circumference outer Monday of end external screw thread, an end to be arranged for lacking the cylinder of arch surface on its periphery, on the cylinder end face through hole is arranged.Its second design feature is socket male plug inner core plates in male plug guiding lock sleeve; Socket female plug inner core plates in the female plug shell; Described male plug inner core plates is made up of circular arc location upper plate and plane positioning lower plate; In the upper plate of circular arc location, line embedding groove and joint pin are arranged; Line embedding groove and post hole are arranged in the plane positioning lower plate; Described female plug inner core plates is made up of circular arc location upper plate and plane positioning lower plate; In the upper plate of circular arc location, line embedding groove and joint pin are arranged; Line embedding groove and post hole are arranged in the plane positioning lower plate; Patch two core male plugs in the male plug inner core plates, two core male plugs are made up of arch bullet nose rod, waist shape cover and lead, and arch bullet nose rod rear end connects waist shape cover, and waist shape cover is connected on the lead; Patch two core female plugs in the female plug inner core plates, two core female plugs are made up of cylinder, waist shape cover and lead, and the cylinder rear end connects waist shape cover, and waist shape cover is connected on the lead; The arch bullet nose rod of two core male plugs is plugged in the cylinder of two core female plugs.The lead that its 3rd design feature is two core male plugs runs through D type water proof ring, front casing, tail card water proof ring and tail card; Front casing revolves knot on the preceding external screw thread of male plug guiding lock sleeve, and the external thread rotary knot of tail card rear end is in the internal thread of front casing front end; The lead of two core female plugs runs through D type water proof ring, rear casing, tail card water proof ring and tail card; The internal thread of rear casing front end is screwed on the external screw thread of female plug shell, and the external thread rotary of tail card is connected in the internal thread of rear casing rear end.Its 4th design feature is that on the block on the male plug guiding lock sleeve through hole to be arranged be 2; , on the end face of the cylinder of female plug shell through hole being arranged is 2.Its 5th design feature is that on the block end face on the male plug guiding lock sleeve through hole to be arranged be 3～15; On the end face of the cylinder of female plug shell through hole being arranged is 3～15.Its 6th design feature is to remove grafting two core male plugs and the two core female plugs a plurality of terminals of also pegging graft in the through hole on the end face of the cylinder of through hole on the baffle plate on the male plug guiding lock sleeve and female plug shell.In sum, advantage of the present utility model is as follows: (one), novel in design, rational in infrastructure, assembling precision; (2), good seal performance, do not seep water, safety good; (3), split conductor, the utilization scope is wide; (4), can use out of doors with water in, be applied in many aspects such as power consumption equipment, communication apparatus, automobile industry, space flight and aviation, medicine equipment and diving operation.
Description of drawings:
Further specify structure of the present utility model below in conjunction with description of drawings and embodiment.
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is the vertical view of accompanying drawing 1;
Accompanying drawing 4 is the stereogram of accompanying drawing 1;
Accompanying drawing 5 is a parts male plug guiding lock sleeve front view of the present utility model;
Accompanying drawing 6 is the left view of accompanying drawing 5;
Accompanying drawing 7 is the upward view of accompanying drawing 5;
Accompanying drawing 8 is the stereogram of accompanying drawing 5;
Accompanying drawing 9 is a parts female plug shell front view of the present utility model;
Accompanying drawing 10 is the right view of accompanying drawing 9;
Accompanying drawing 11 is the vertical view of accompanying drawing 9;
Accompanying drawing 12 is the stereogram of accompanying drawing 9;
Accompanying drawing 13 is the utility model parts male plug guiding lock sleeve, male plug inner core plates and two core male plug assembling front views;
Accompanying drawing 14 is the right view of accompanying drawing 13;
Accompanying drawing 15 is the vertical view of accompanying drawing 13;
Accompanying drawing 16 is the stereogram of accompanying drawing 13;
Accompanying drawing 17 is the utility model parts female plug shell, female plug inner core plates and two core female plug assembling front views;
Accompanying drawing 18 is the right view of accompanying drawing 17;
Accompanying drawing 19 is the vertical view of accompanying drawing 17;
Accompanying drawing 20 is the stereogram of accompanying drawing 17;
Accompanying drawing 21 is parts two core male plug front views of the present utility model;
Accompanying drawing 22 is the left view of accompanying drawing 21;
Accompanying drawing 23 is the vertical view of accompanying drawing 21;
Accompanying drawing 24 is the stereogram of accompanying drawing 21;
Accompanying drawing 25 is parts two core female plug front views of the present utility model;
Accompanying drawing 26 is the left view of accompanying drawing 25;
Accompanying drawing 27 is the upward view of accompanying drawing 25;
Accompanying drawing 28 is the stereogram of accompanying drawing 25;
Accompanying drawing 29 is a parts assembling front view of the present utility model;
Accompanying drawing 30 is the stereogram of accompanying drawing 29;
Accompanying drawing 31 is the male plug guiding lock sleeve front view in parts band of the present utility model 3 holes;
Accompanying drawing 32 is the upward view of accompanying drawing 31;
Accompanying drawing 33 is the left view of accompanying drawing 31;
Accompanying drawing 34 is the stereogram of accompanying drawing 31;
Accompanying drawing 35 is the female plug shell front view in parts band of the present utility model 3 holes;
Accompanying drawing 36 is the vertical view of accompanying drawing 36;
Accompanying drawing 37 is the right view of accompanying drawing 36;
Accompanying drawing 38 is the stereogram of accompanying drawing 36;
Accompanying drawing 39 is the male plug guiding lock sleeve front view in parts band of the present utility model 9 holes;
Accompanying drawing 40 is the vertical view of accompanying drawing 39;
Accompanying drawing 41 is the left view of accompanying drawing 39;
Accompanying drawing 42 is the stereogram of accompanying drawing 39;
Accompanying drawing 43 is the female plug shell front view in parts band of the present utility model 9 holes;
Accompanying drawing 44 is the vertical view of accompanying drawing 43;
Accompanying drawing 45 is the left view of accompanying drawing 43;
Accompanying drawing 46 is the stereogram of accompanying drawing 43;
Accompanying drawing 47 is the male plug guiding lock sleeve front view in parts band of the present utility model 15 holes;
Accompanying drawing 48 is the upward view of accompanying drawing 47;
Accompanying drawing 49 is the left view of accompanying drawing 47;
Accompanying drawing 50 is the stereogram of accompanying drawing 47;
Accompanying drawing 51 is the female plug shell front view in parts band of the present utility model 15 holes;
Accompanying drawing 52 is the vertical view of accompanying drawing 51;
Accompanying drawing 53 is the left view of accompanying drawing 51;
Accompanying drawing 54 is the stereogram of accompanying drawing 51.
In the accompanying drawing: 1, nut sleeve, 2, before, the hand shell, 3, before, back tail card, 4, the male plug inner core plates, 4-1, circular arc location upper plate, 4-2, the plane positioning lower plate, 4-3, line embedding groove, 4-4, joint pin, 4-5, line embedding groove, 4-6, the post hole, 5, the female plug inner core plates, 5-1, circular arc location upper plate, 5-2, the plane positioning lower plate, 5-3, line embedding groove, 5-4, joint pin, 5-5, line embedding groove, 5-6, the post hole, 6, two core male plugs, 6-1, the arch bullet nose rod, 6-2, waist shape cover, 6-3, lead, 7, two core female plugs, 7-1, cylinder, 7-2, waist shape cover, 7-3, lead, 8, D type water proof ring, 9, tail card water proof ring, 10, terminal, 11, male plug guiding lock sleeve, 11-1, the round platform step, 11-2, before, rear thread, 11-3, the block that lacks arch surface, 11-4, through hole, 12, the female plug shell, 12-1, the round platform step, 12-2, external screw thread, 12-3, the cylinder that lacks arch surface.
Embodiment:
Make each parts of the utility model according to each accompanying drawing, assemble according to accompanying drawing 14 to accompanying drawing 30 then.12 can see from accompanying drawing 5 to accompanying drawing: male plug guiding lock sleeve 11 is cylinder, on its circle periphery a step 11-1 is arranged, and forward and backward is external screw thread 11-2, and the block 11-3 of scarce arch surface is at one end arranged in the cylinder, and through hole 11-4 is arranged on the block 11-3; And female plug shell 12 also is a cylinder, on its circle periphery a step 12-1 is arranged, and an end has external screw thread 12-2, and the other end is the cylinder 12-3 of scarce arch surface, and through hole 12-4 is arranged on the end face of this cylinder 12-3.To accompanying drawing 28, this is each accompanying drawing of two core male plugs 6 and two core female plugs 7 referring to accompanying drawing 21.In the energising conduction, what at first will conduct is power line, therefore there is one to be live wire or main track in two leads of two core male plugs 6 and two core female plugs 7, another root is zero line or negative wire, so live wire or main track and zero line or negative wire are welded on different waist shape cover 6-2 and arch bullet nose rod 6-1 respectively and go up with waist shape and overlap on 7-2 and the cylinder 7-1.The front end of two core male plugs 6 is arch bullet nose rod 6-1, and the front end of two core female plugs 7 is cylinder 7-1.Referring to accompanying drawing 13 to accompanying drawing 20, two core male plugs 6 and two core female plugs 7 be plugged into separately male plug guiding lock sleeve 11 and during female plug shell 12, to be that male plug inner core plates 4 and female plug inner core plates 5 can cooperate and finish also by an intermediate member.And male plug inner core plates 4 is made up of two or polylith body, and has drawn two sub-assemblies at accompanying drawing 13 to 20 in accompanying drawing, because of assembling at this moment has only two core male plugs 6 and two core female plugs 7, as long as two through holes.16 can see from accompanying drawing 13 to accompanying drawing, the circular arc location upper plate 4-1 and the plane positioning lower plate 4-2 of male plug inner core plates 4 are crimped on two core male plugs 6 among its line embedding groove 4-3, send into block 11-3 one end of scarce arch surface of an end of male plug guiding lock sleeve 11 then, its arch bullet nose rod 6-1 passes through hole 11-4.And from accompanying drawing 17 to accompanying drawing 20, two core female plugs 7 are to be crimped among the line embedding groove 5-3 of circular arc location upper plate 5-1 and plane positioning lower plate 4-2, send into together then in the cylindrical shell 12-3 of scarce arch surface of female plug shell 12, the cylinder 7-1 of its front end stays in the line embedding groove 5-3.We can see that male plug guiding lock sleeve 11 is to use in the external screw thread 11-2 precession nut sleeve 1 from accompanying drawing 29 and accompanying drawing 30, and female plug shell 12 in socket D type water proof ring 8 back directly be inserted into the nut sleeve 1 from the other ends of nut sleeve 1, at this moment the cylinder 12-3 of the scarce arch surface of its front end directly is inserted in the inner core of male plug guiding lock sleeve 11, at this moment the arch bullet nose rod 6-1 of two core male plugs 6 is inserted in the cylinder 7-1 of two core female plugs 7, closely contacts mutually.When external power supply passed through, then electric current can be transmitted on the female plug from male plug, forms a power-on circuit.Continuation with forward and backward shell 2 on the end external screw thread 11-2 who also is screwed in male plug guiding lock sleeve 11 behind the D type water proof ring 8 of packing into respectively and on the end external screw thread 12-2 of female plug shell 12, at last, again respectively at two ends assembling tail card water proof ring 9, be screwed into forward and backward tail card 3 more respectively, the utility model can assemble finish (the two core male plugs 6 of not drawing and two core female plugs 7 are hoped and can be understood) in accompanying drawing 29 and accompanying drawing 30.In addition, 54 to have listed through hole be the legend of 3 to 15 through holes from accompanying drawing 31 to accompanying drawing, wherein be 3, each accompanying drawing of 9 and 15 through holes (the through hole 11-4 of male plug guiding lock sleeve 11 and two kinds of parts of through hole 12-4 of female plug shell 12), these through holes are except interspersed two core male plugs 6 and two core female plugs 7, mainly be plugged on the communication of telecommunication and other signal terminal 10 in the signal transduction process, they are single-core lines, the structure of terminal 10 is still identical with two core female plugs 7 with two core male plugs 6, its objective is the infiltration of anti-sealing, guarantee signal unimpeded (accompanying drawing is not provided in this manual, because of structure identical).Estimate that exploitation of the present utility model, popularization will be brought into play certain conduct in fields such as power consumption equipment, communication apparatus, automobile industry, space flight and aviation, medicine equipment and diving operation.
Claims (6)
1, is with the water proof type plug of the plug in split conductor of male and female, comprise nut sleeve (1), forward and backward shell (2), forward and backward tail card (3), male plug inner core plates (4), female plug inner core plates (5), two core male plugs (6), two core female plugs (7), D type water proof ring (8), tail card water proof ring (9) and wire end (10), it is characterized in that in nut sleeve (1), connecting male plug guiding lock sleeve (11), in male plug guiding lock sleeve (11), connect female plug shell (12);
Described male plug guiding lock sleeve (11) is a cylinder, and the block (11-3) that is forward and backward external screw thread (11-2), scarce arch surface is arranged in cylinder is arranged on its periphery on round platform step (11-1), the cylinder periphery, and through hole (11-4) is arranged on the block (11-3);
Described female plug shell (12) is a cylinder, has round platform step (12-1), circumference outer Monday of end external screw thread (12-2), an end to be arranged for lacking the cylinder (12-3) of arch surface on its periphery, on cylinder (12-3) end face through hole (12-4) is arranged.
2, the water proof type plug of the split conductor inserted of band male and female according to claim 1 is characterized in that socket male plug inner core plates (4) in male plug guiding lock sleeve (11); Socket female plug inner core plates (5) in female plug shell (12);
Described male plug inner core plates (4) is made up of circular arc location upper plate (4-1) and plane positioning lower plate (4-2); In circular arc location upper plate (4-1), line embedding groove (4-3) and joint pin (4-4) are arranged; In plane positioning lower plate (4-2) lining line embedding groove (4-5) and post hole (4-6) are arranged;
Described female plug inner core plates (5) is made up of circular arc location upper plate (5-1) and plane positioning lower plate (5-2); In circular arc location upper plate (5-1), line embedding groove (5-3) and joint pin (5-4) are arranged; In plane positioning lower plate (5-2) lining line embedding groove (5-5) and post hole (5-6) are arranged; Patch two core male plugs (6) in male plug inner core plates (4) lining, two core male plugs (6) are made up of arch bullet nose rod (6-1), waist shape cover (6-2) and lead (6-3), arch bullet nose rod (6-1) rear end connects waist shape cover (6-2), and waist shape cover (6-2) is connected on the lead (6-3); Patch two core female plugs (7) in female plug inner core plates (5) lining, two core female plugs (7) are made up of cylinder (7-1), waist shape cover (7-2) and lead (7-3), and cylinder (7-1) rear end connects waist shape cover (7-2), and waist shape cover (7-2) is connected on the lead (7-3); The arch bullet nose rod (6-1) of two core male plugs (6) is plugged on cylinder (7-1) lining of two core female plugs (7).
3, the water proof type plug of the split conductor inserted of band male and female according to claim 1 and 2 is characterized in that the lead (6-3) of two core male plugs (6) runs through D type water proof ring (8), front casing (2), tail card water proof ring (9) and tail card (3); Front casing (2) revolves knot on male plug leads the preceding external screw thread (11-2) of lock sleeve (11), and the external screw thread (3-1) of tail card (3) rear end revolves knot in the internal thread of front casing (2) front end; The lead (7-3) of two core female plugs (7) runs through D type water proof ring (8), rear casing (2), tail card water proof ring (9) and tail card (3); The internal thread of rear casing (2) front end is screwed on the external screw thread (12-2) of female plug shell (12), and the external thread rotary of tail card (3) is connected in the internal thread of rear casing (2) rear end.
4, the water proof type plug of the split conductor inserted of band male and female according to claim 1 and 2 is characterized in that on the block (11-3) on the male plug guiding lock sleeve (11) through hole (11-4) being arranged is 2; , on the end face of the cylinder (12-3) of female plug shell (12) through hole (12-4) being arranged is 2.
5, the water proof type plug of the split conductor inserted of band male and female according to claim 1 and 2 is characterized in that on block (11-3) end face on the male plug guiding lock sleeve (11) through hole (11-4) being arranged is 3～15; On the end face of the cylinder (12-3) of female plug shell (12) through hole (12-4) being arranged is 3～15.
6, the water proof type plug of the split conductor inserted of band male and female according to claim 1 and 2, it is characterized in that through hole (12-5) lining on the end face of the cylinder (12-4) of through hole (11-4) on the baffle plate (11-3) on the male plug guiding lock sleeve (11) and female plug shell (12) except that grafting two core male plugs (6) and two core female plugs (7), a plurality of terminals (10) of also pegging graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200490621U CN201210528Y (en) | 2008-06-06 | 2008-06-06 | Waterproof plug having male and female plugs for multi-core wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200490621U CN201210528Y (en) | 2008-06-06 | 2008-06-06 | Waterproof plug having male and female plugs for multi-core wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210528Y true CN201210528Y (en) | 2009-03-18 |
Family
ID=40481265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200490621U Expired - Fee Related CN201210528Y (en) | 2008-06-06 | 2008-06-06 | Waterproof plug having male and female plugs for multi-core wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210528Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176582A (en) * | 2011-02-24 | 2011-09-07 | 苏州快可光伏电子股份有限公司 | Waterproof LED connector |
| CN101609955B (en) * | 2009-07-22 | 2011-11-02 | 鹤山丽得电子实业有限公司 | Manufacture method of waterproof power connector and waterproof connector adopting same |
| CN102683912A (en) * | 2012-05-25 | 2012-09-19 | 江西省精诚测控有限公司 | Novel V-shaped high-low pressure electric connector |
| CN102760989A (en) * | 2012-06-19 | 2012-10-31 | 常州市登达机电设备有限公司 | Cable line group specially for tower crane |
| CN103904502A (en) * | 2013-04-08 | 2014-07-02 | 珠海光纬金电科技有限公司 | Pluggable waterproof joint for air conditioner outdoor connection lines |
| CN106129706A (en) * | 2016-08-26 | 2016-11-16 | 天津鑫宝龙电梯集团有限公司 | A kind of cable connector plug |
-
2008
- 2008-06-06 CN CNU2008200490621U patent/CN201210528Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609955B (en) * | 2009-07-22 | 2011-11-02 | 鹤山丽得电子实业有限公司 | Manufacture method of waterproof power connector and waterproof connector adopting same |
| CN102176582A (en) * | 2011-02-24 | 2011-09-07 | 苏州快可光伏电子股份有限公司 | Waterproof LED connector |
| CN102683912A (en) * | 2012-05-25 | 2012-09-19 | 江西省精诚测控有限公司 | Novel V-shaped high-low pressure electric connector |
| CN102760989A (en) * | 2012-06-19 | 2012-10-31 | 常州市登达机电设备有限公司 | Cable line group specially for tower crane |
| CN102760989B (en) * | 2012-06-19 | 2014-11-05 | 常州市登达机电设备有限公司 | Cable line group specially for tower crane |
| CN103904502A (en) * | 2013-04-08 | 2014-07-02 | 珠海光纬金电科技有限公司 | Pluggable waterproof joint for air conditioner outdoor connection lines |
| CN106129706A (en) * | 2016-08-26 | 2016-11-16 | 天津鑫宝龙电梯集团有限公司 | A kind of cable connector plug |
| CN106129706B (en) * | 2016-08-26 | 2019-01-01 | 戈尔电梯（天津）有限公司 | A kind of cable connector plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20130606 |