CN203344942U - Reminding apparatus for on-off operations of automobile hand brake - Google Patents
Reminding apparatus for on-off operations of automobile hand brake Download PDFInfo
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- CN203344942U CN203344942U CN 201320308246 CN201320308246U CN203344942U CN 203344942 U CN203344942 U CN 203344942U CN 201320308246 CN201320308246 CN 201320308246 CN 201320308246 U CN201320308246 U CN 201320308246U CN 203344942 U CN203344942 U CN 203344942U
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- parking brake
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- hand brake
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Abstract
The utility model provides a reminding apparatus for on-off operations of an automobile hand brake and belongs to the technical field of the automobile. The reminding apparatus for the on-off operations of the automobile hand brake solves a problem that the present reminding apparatus cannot give a clear reminding. The reminding apparatus for the on-off operations of the automobile hand brake comprises an ignition lock and a safety belt lock catch sensor and further comprises a gear switch of a gear shifting rod, a hand brake sensor, a voice reminder and a control unit, wherein the gear switch of the gear shifting rod detects whether the automobile is in a neutral gear; the hand brake sensor detects a use state of the hand brake; the voice reminder gives out a voice reminding; the control unit determines a driving condition of the automobile according to signals sent by the ignition switch and the gear shifting gear switch and further determines whether to give out a control signal to the voice reminder according to signals sent by the safety belt lock catch sensor and the hand brake sensor; the ignition switch, the gear switch of the gear shifting, the safety belt lock catch sensor and the hand brake sensor are individually connected with an input terminal of the control unit; and the voice reminder is connected with an output terminal of the control unit. The reminding apparatus for on-off operations of automobile hand brake gives out clear reminding and has a high safety degree.
Description
Technical field
The utility model belongs to automobile technical field, relates to the alarm set that a kind of automobile hand brake opens and closes.
Background technology
Braking during standstill, generally be called parking brake, and its effect is exactly when stopping, and gives resistance of automobile, makes automobile not slip car.Namely parking brake pins transmission shaft or trailing wheel.Braking during standstill is little more a lot of than the power of service brake, is only that not slip car while stopping on road ,Po road just passable.Although almost on each automobile, all be furnished with parking brake now, but when daily driving, some chaufeur, especially new hand's chaufeur, starting, stop often can forget unclamp, the pull-up parking brake, forget in driving that for a long time unclamping parking brake will cause the vehicle heel and toe wear, affects the service life of vehicle; Thereby even can slip car and cause the generation of contingency because of forgetting that when stopping the pull-up parking brake causes.For the pull-up of reminding parking brake or unclamp, parking brake warning device commonly used is the parking brake stand by lamp now, and when the parking brake pull-up, the instrument desk display lamp is bright, because be that voiceless sound is reported to the police, is easy to out in the cold.
Problem for above-mentioned existence, existing Chinese patent literature discloses a kind of vehicle parking brake intelligence and has opened and closed alarm set [application number: CN201120563483.8], comprise the pressure sensor be arranged on pedal of clutch and the opto-electronic pickup that is arranged on both sides on parking brake, also has a buzzer phone, pressure sensor, opto-electronic pickup, buzzer phone is connected with a micro controller system respectively, and micro controller system also is connected with the ignition lock signal.By the ignition lock signal, pressure sensor signal judgement automobile is in starting state or halted state, by opto-electronic pickup judgement parking brake pull-up or disarm state, whether micro controller system is controlled buzzer phone according to ignition lock signal, pressure sensor signal and photo-sensor signal will and is worked.Although this parking brake intelligence opens and closes alarm set and can remind in advance chaufeur to unclamp in time parking brake or pull-up parking brake, but this alarm set is not to remind with parking brake to remind and associate by safety strap, if remind the pull-up parking brake when safety strap is not, there is certain potential safety hazard, travel safety is not high, in addition, this alarm set is just reminded by buzzer phone, points out clear and definite not.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of alarm set of pointing out clear and definite and safe automobile hand brake to open and close.
The purpose of this utility model can realize by following technical proposal: the alarm set that a kind of automobile hand brake opens and closes, comprise for the ignition lock of collection vehicle ignition signal and the safety belt lock catch sensor of whether buckling for detection of safety strap, it is characterized in that, whether this alarm set also comprises for detection of vehicle the gear level gear on-off in the neutral gear, use the parking brake sensor of state for detection of parking brake, be used for sending the voice reminder of voice suggestion sound and judge whether to export the control unit of control signal to above-mentioned voice reminder for the signal judgement traveling state of vehicle according to above-mentioned ignition lock and the conveying of gear level gear on-off and then according to the signal of safety belt lock catch sensor and the conveying of parking brake sensor, described ignition lock, the gear level gear on-off, the safety belt lock catch sensor is connected with the input end of described control unit respectively with the parking brake sensor, described voice reminder is connected with the mouth of described control unit.
The alarm set that this automobile hand brake opens and closes, the signal judgement vehicle of being carried by ignition lock and gear level gear on-off is in starting state or dead ship condition, control unit is when judging vehicle in dead ship condition, detect whether pull-up and then determine that whether exporting control signal carries out voice suggestion to voice reminder of parking brake by the parking brake sensor, parking brake not during pull-up voice reminder send the prompt tone of " vehicle parking, please pull-up parking brake "; Control unit is judging that vehicle is when preparing starting state, whether at first by the safety belt lock catch sensor, detect safety strap buckles, if safety strap is buckled, voice reminder does not send the prompt tone of " Fasten your seat belt, please. ", whether detect parking brake after on buckle of safety belt unclamps, if do not unclamp, voice reminder sends " vehicle start please unclamp parking brake "; It is not to remind to combine that this alarm set opens and closes parking brake with safety strap; when vehicle is prepared driving; can carry out safety strap to chaufeur by voice is not prompting; be conducive to traffic safety; by the voice reminder parking brake, unclamp; can avoid the heel and toe wear of vehicle; also can avoid meaningless increase oil consumption; by the pull-up of voice reminder parking brake; can avoid vehicle to slip car, protect occupant and passerby's the security of the lives and property, and can clearly understand the upper weak point existed of oneself driving by voice suggestion; prompting is clear and definite, safe.
In the alarm set opened and closed at above-mentioned automobile hand brake, this alarm set also comprises for detection of the middle control button of vehicle vehicle-locking signal with at parking brake, pull-up and control button are not pressed while carrying out car locking the loudspeaker that sends the sound of blowing a whistle, described middle control button is connected with the input end of above-mentioned control unit, and described loudspeaker is connected with the mouth of above-mentioned control unit.This alarm set combines parking brake pull-up and middle control button, can after vehicle is flame-out, ignore voice suggestion by chaufeur, and during by lower control button by constantly blowing a whistle and again remind, until chaufeur pull-up parking brake, greatly reduce parking brake and forgotten the situation of pull-up, effectively reduced and slipped the generation of car situation, be conducive to the loss that reduces potential safety hazard and avoid property.
In the alarm set opened and closed at above-mentioned automobile hand brake, described loudspeaker is arranged on the outer car door of vehicle.Loudspeaker is arranged on the outer car door of vehicle, can when parking brake is not on pull-up and Door Lock, still can hears prompting sound, safe.
In the alarm set opened and closed at above-mentioned automobile hand brake, this alarm set also comprises parking brake pull-up Warning light and the safety strap alarm lamp for pointing out safety strap not to be connected with the mouth of above-mentioned control unit, and described parking brake pull-up Warning light and safety strap alarm lamp are separately positioned on the console of vehicle.By parking brake pull-up Warning light and safety strap alarm lamp respectively to parking brake not pull-up carry out visual alerts and safety strap is not to carry out visual alerts, on the basis of voice reminder, an enterprising step is carried out visual alerts, has improved prompting intensity, and then has improved safety.
In the alarm set opened and closed at above-mentioned automobile hand brake, described parking brake pull-up Warning light and safety strap alarm lamp adopt respectively LED light.
In the alarm set opened and closed at above-mentioned automobile hand brake, described voice reminder comprises speech chip and the loudspeaker that are connected with described speech chip, and described speech chip is connected with the mouth of above-mentioned control unit.
In the alarm set opened and closed at above-mentioned automobile hand brake, described control unit comprises A and D converter and micro controller system, above-mentioned parking brake sensor, safety belt lock catch sensor are connected with micro controller system by A and D converter respectively, above-mentioned middle control button is connected with described micro controller system with ignition lock, and above-mentioned voice reminder is connected with micro controller system respectively with loudspeaker.
Compared with prior art, the alarm set that this automobile hand brake opens and closes has the following advantages:
1, when vehicle start, parking brake to be unclamped with safety strap be not to remind to combine to the utility model, by voice, chaufeur being carried out to safety strap when vehicle is prepared driving is not that prompting and parking brake unclamp prompting, improve the safety of vehicle driving, effectively avoided the heel and toe wear of vehicle; By voice reminder chaufeur pull-up parking brake, can effectively reduce and slip the generation of car situation when stopping, and then protection occupant and passerby's the security of the lives and property, have advantages of that by voice suggestion prompting is clear and definite.
2, the utility model combines parking brake pull-up and middle control button when vehicle parking, at parking brake, pull-up and middle control button are not pressed while carrying out car locking the warning of being blown a whistle, in the chaufeur warning of not blown a whistle during the pull-up parking brake always, reduced widely after voice suggestion the situation of pull-up parking brake not yet, effectively reduced and slipped the generation of car situation, thereby be conducive to reduce potential safety hazard and avoided property damage.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is workflow diagram of the present utility model.
In figure, 1, control unit; 1a, micro controller system; 1b, A and D converter; 2, ignition lock; 3, gear level gear on-off; 4, safety belt lock catch sensor; 5, parking brake sensor; 6, middle control button; 7, voice reminder; 7a, speech chip; 7b, loudspeaker; 8, loudspeaker.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, the alarm set that this automobile hand brake opens and closes, comprise the ignition lock 2 for the collection vehicle ignition signal, the safety belt lock catch sensor 4 of whether buckling for detection of safety strap, the gear level gear on-off 3 in the neutral gear whether for detection of vehicle, use the parking brake sensor 5 of state for detection of parking brake, be used for sending the voice reminder 7 of voice suggestion sound and judge traveling state of vehicle and then judge whether to export the control unit 1 of control signal to voice reminder 7 according to the signal of safety belt lock catch sensor 4 and 5 conveyings of parking brake sensor for the signal according to ignition lock 2 and 3 conveyings of gear level gear on-off, ignition lock 2, gear level gear on-off 3, safety belt lock catch sensor 4 is connected with the input end of control unit 1 respectively with parking brake sensor 5, voice reminder 7 is connected with the mouth of control unit 1.
Specifically, as a kind of preferred version, this alarm set also comprises for detection of the middle control button 6 of vehicle vehicle-locking signal with at parking brake, pull-up and control button 6 are not pressed while carrying out car locking the loudspeaker 8 that sends the sound of blowing a whistle, middle control button 6 is connected with the input end of control unit 1, and loudspeaker 8 is connected with the mouth of control unit 1.Its loudspeaker 8 is arranged on the outer car door of vehicle.This alarm set combines parking brake pull-up and middle control button 6, can after vehicle is flame-out, ignore voice suggestion by chaufeur, and during by lower control button 6 by constantly blowing a whistle and again remind, until chaufeur pull-up parking brake, greatly reduce parking brake and forgotten the situation of pull-up, effectively reduced and slipped the generation of car situation, be conducive to the loss that reduces potential safety hazard and avoid property.Loudspeaker 8 is arranged on the outer car door of vehicle, can when parking brake is not on pull-up and Door Lock, still can hears prompting sound, safe.
As a kind of preferred version, this alarm set also comprises parking brake pull-up Warning light and the safety strap alarm lamp for pointing out safety strap not to be connected with the mouth of control unit 1, and parking brake pull-up Warning light and safety strap alarm lamp are separately positioned on the console of vehicle.Parking brake pull-up Warning light and safety strap alarm lamp adopt respectively LED light.By parking brake pull-up Warning light and safety strap alarm lamp respectively to parking brake not pull-up carry out visual alerts and safety strap is not to carry out visual alerts, on the basis of voice reminder, an enterprising step is carried out visual alerts, has improved prompting intensity, and then has improved safety.
Voice reminder 7 comprises speech chip 7a and the loudspeaker 7b be connected with speech chip 7a, and speech chip 7a is connected with the mouth of control unit 1.
Control unit 1 comprises A and D converter 1b and micro controller system 1a, and parking brake sensor 5, safety belt lock catch sensor 4 are connected with micro controller system 1a by A and D converter 1b respectively, and voice reminder 7 is connected with micro controller system 1a respectively with loudspeaker 8.
The specific works process of the alarm set that as shown in Figure 2, this automobile hand brake opens and closes is:
The signal judgement vehicle of being carried by ignition lock 2 and gear level gear on-off 3 is in starting state or dead ship condition, before vehicle driving, the ignition lock 2 of vehicle is in closed condition, vehicle shift pole spacing position is in neutral or parking shift, but, when vehicle need to start, be generally to dial in the driving gear after first gear being hung to neutral, when vehicle is stopped, be generally the gear level in the shelves that travel to be reversed to the neutral gear and closes ignition lock 2 realize vehicle parking, therefore can jointly judge to determine that vehicle is in starting state or dead ship condition by gear level gear on-off 3 and the ignition lock 2 that is arranged on the neutral gear, when chaufeur is opened or is closed ignition lock 2, ignition lock 2 will carry an ignition signal to control unit 1, chaufeur is when stirring gear level, gear level gear on-off 3 will carry a shift signal to control unit 1, the ignition signal that the signal that control unit 1 is carried at ignition lock 2 is vehicle launch, the signal that gear level gear on-off 3 is carried be shift rod not during the shift signal in the neutral gear judgement vehicle in starting state, control unit 1 is judging that vehicle is when preparing starting state, at first by the safety belt lock catch sensor 4 detection safety strap that are arranged on the main driving seat, whether buckled, the signal that 1 pair of safety belt lock catch sensor of control unit 4 is carried is processed, prompt tone and safety strap alarm lamp flash for prompting safety strap that if safety strap is not buckled, voice reminder 7 sends " Fasten your seat belt, please. " are not fastened, receive the signal of being carried by parking brake sensor 5 after on buckle of safety belt and processed, its parking brake sensor 5 can be arranged on various types of automobiles simply, for the tonometric load transducer of automobile hand brake, when the judgement parking brake unclamps, the output control signal is not to voice reminder 7, the control signal that voice reminder 7 reception control units 1 are carried also sends " vehicle start, please unclamp parking brake " prompting sound and parking brake pull-up Warning light flash for prompting parking brake do not unclamp, control unit 1 receives by the signal of ignition lock 2 and 3 conveyings of gear level gear on-off and when judging vehicle in dead ship condition, the signal that reception is carried by parking brake sensor 5 is also processed, the judgement parking brake not pull-up time output control signal to voice reminder 7, 7 control signals of carrying according to control unit 1 of voice reminder send " vehicle parking, please the pull-up parking brake " prompt tone and the not pull-up of parking brake pull-up Warning light flash for prompting parking brake, ignore at chaufeur the words that this prompt tone is directly locked a door and got off, when middle control button 6 is pressed, middle control button 6 will carry a vehicle-locking signal to control unit 1, 1 output control signal of control unit is to loudspeaker 8, make loudspeaker 8 warning of being blown a whistle, until chaufeur pull-up parking brake.It is not that prompting and middle control button 6 combine that this alarm set opens and closes with safety strap by parking brake, when vehicle is prepared driving, can carry out safety strap to chaufeur by voice is not prompting, be conducive to traffic safety, by the voice reminder parking brake, unclamp, can avoid the heel and toe wear of vehicle, also can avoid meaningless increase oil consumption, by the pull-up of voice reminder parking brake, can avoid vehicle to slip car, protected occupant and passerby's the security of the lives and property, if in the parking brake pull-up not yet while getting off of locking a door, again can be by loudspeaker 8 prompting of being blown a whistle, further point out the pull-up parking brake, effectively reduced and slipped the generation of car situation, can clearly understand the upper weak point existed of oneself driving by voice suggestion, prompting is clear and definite, and the alarm mode by the acousto-optic combination, improved prompting intensity, reduced after the vehicle start because of the parking brake heel and toe wear situation that pine does not cause, that forgets while preventing from stopping that the pull-up parking brake may cause slips the potential dangers such as car simultaneously, safe.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as control unit 1, micro controller system 1a, A and D converter 1b, ignition lock 2, gear level gear on-off 3, safety belt lock catch sensor 4, parking brake sensor 5, middle control button 6, voice reminder 7, speech chip 7a, loudspeaker 7b, loudspeaker 8, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. the alarm set that an automobile hand brake opens and closes, comprise for the ignition lock (2) of collection vehicle ignition signal and the safety belt lock catch sensor (4) of whether buckling for detection of safety strap, it is characterized in that, whether this alarm set also comprises for detection of vehicle the gear level gear on-off (3) in the neutral gear, use the parking brake sensor (5) of state for detection of parking brake, be used for sending the voice reminder (7) of voice suggestion sound and judge whether to export the control unit (1) of control signal to above-mentioned voice reminder (7) for the signal judgement traveling state of vehicle according to above-mentioned ignition lock (2) and gear level gear on-off (3) conveying and then according to the signal of safety belt lock catch sensor (4) and parking brake sensor (5) conveying, described ignition lock (2), gear level gear on-off (3), safety belt lock catch sensor (4) is connected with the input end of described control unit (1) respectively with parking brake sensor (5), described voice reminder (7) is connected with the mouth of described control unit (1).
2. the alarm set that automobile hand brake according to claim 1 opens and closes, it is characterized in that, this alarm set also comprises for detection of the middle control button (6) of vehicle vehicle-locking signal with at parking brake, pull-up and control button (6) are not pressed while carrying out car locking the loudspeaker (8) that sends the sound of blowing a whistle, described middle control button (6) is connected with the input end of above-mentioned control unit (1), and described loudspeaker (8) is connected with the mouth of above-mentioned control unit (1).
3. the alarm set that automobile hand brake according to claim 2 opens and closes is characterized in that described loudspeaker (8) is arranged on the outer car door of vehicle.
4. the alarm set that automobile hand brake according to claim 1 and 2 opens and closes, it is characterized in that, this alarm set also comprises parking brake pull-up Warning light and the safety strap alarm lamp for pointing out safety strap not to be connected with the mouth of above-mentioned control unit (1), and described parking brake pull-up Warning light and safety strap alarm lamp are separately positioned on the console of vehicle.
5. the alarm set that automobile hand brake according to claim 4 opens and closes, is characterized in that, described parking brake pull-up Warning light and safety strap alarm lamp adopt LED light.
6. the alarm set that automobile hand brake according to claim 2 opens and closes, it is characterized in that, described voice reminder (7) comprises speech chip (7a) and the loudspeaker (7b) that are connected with described speech chip (7a), and described speech chip (7a) is connected with the mouth of above-mentioned control unit (1).
7. the alarm set that automobile hand brake according to claim 6 opens and closes, it is characterized in that, described control unit (1) comprises A and D converter (1b) and micro controller system (1a), above-mentioned parking brake sensor (5), safety belt lock catch sensor (4) are connected with micro controller system (1a) by A and D converter (1b), above-mentioned middle control button (6) is connected with described micro controller system (1a) with ignition lock (2), and above-mentioned voice reminder (7) is connected with micro controller system (1a) respectively with loudspeaker (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320308246 CN203344942U (en) | 2013-05-30 | 2013-05-30 | Reminding apparatus for on-off operations of automobile hand brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320308246 CN203344942U (en) | 2013-05-30 | 2013-05-30 | Reminding apparatus for on-off operations of automobile hand brake |
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| Publication Number | Publication Date |
|---|---|
| CN203344942U true CN203344942U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320308246 Expired - Lifetime CN203344942U (en) | 2013-05-30 | 2013-05-30 | Reminding apparatus for on-off operations of automobile hand brake |
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| CN (1) | CN203344942U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770772A (en) * | 2014-03-06 | 2014-05-07 | 李良杰 | Vehicle undrawn hand brake prompter |
| CN104401321A (en) * | 2014-11-19 | 2015-03-11 | 柳州航盛科技有限公司 | Automobile safety control system |
| WO2016049812A1 (en) * | 2014-09-29 | 2016-04-07 | Bayerische Motoren Werke Aktiengesellschaft | Automatic parking warning system |
| CN106352835A (en) * | 2016-08-29 | 2017-01-25 | 华东交通大学 | An Automobile Handbrake Composite Measuring Device |
| CN107472138A (en) * | 2017-07-24 | 2017-12-15 | 钟颖凯 | A kind of automotive safety stagnation of movement method |
| CN108528335A (en) * | 2018-04-09 | 2018-09-14 | 江西中汽瑞华新能源科技有限公司 | A kind of new-energy automobile driver leaves intelligent reminding system |
| CN110126804A (en) * | 2019-06-21 | 2019-08-16 | 谢正春 | A kind of vehicle parking brake alarm set |
| CN112238810A (en) * | 2019-07-18 | 2021-01-19 | 河南森源电动汽车有限公司 | Vehicle parking safety control method and system |
-
2013
- 2013-05-30 CN CN 201320308246 patent/CN203344942U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770772A (en) * | 2014-03-06 | 2014-05-07 | 李良杰 | Vehicle undrawn hand brake prompter |
| WO2016049812A1 (en) * | 2014-09-29 | 2016-04-07 | Bayerische Motoren Werke Aktiengesellschaft | Automatic parking warning system |
| CN104401321A (en) * | 2014-11-19 | 2015-03-11 | 柳州航盛科技有限公司 | Automobile safety control system |
| CN106352835A (en) * | 2016-08-29 | 2017-01-25 | 华东交通大学 | An Automobile Handbrake Composite Measuring Device |
| CN106352835B (en) * | 2016-08-29 | 2020-07-17 | 华东交通大学 | Automobile hand brake comprehensive measuring device |
| CN107472138A (en) * | 2017-07-24 | 2017-12-15 | 钟颖凯 | A kind of automotive safety stagnation of movement method |
| CN108528335A (en) * | 2018-04-09 | 2018-09-14 | 江西中汽瑞华新能源科技有限公司 | A kind of new-energy automobile driver leaves intelligent reminding system |
| CN110126804A (en) * | 2019-06-21 | 2019-08-16 | 谢正春 | A kind of vehicle parking brake alarm set |
| WO2020253767A1 (en) * | 2019-06-21 | 2020-12-24 | 谢正春 | Vehicle hand-brake alert apparatus |
| CN112238810A (en) * | 2019-07-18 | 2021-01-19 | 河南森源电动汽车有限公司 | Vehicle parking safety control method and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
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| CX01 | Expiry of patent term |