WO2014087039A1 - Device for indicating that circulating vehicles are approaching each other - Google Patents
Device for indicating that circulating vehicles are approaching each other Download PDFInfo
- Publication number
- WO2014087039A1 WO2014087039A1 PCT/ES2013/070854 ES2013070854W WO2014087039A1 WO 2014087039 A1 WO2014087039 A1 WO 2014087039A1 ES 2013070854 W ES2013070854 W ES 2013070854W WO 2014087039 A1 WO2014087039 A1 WO 2014087039A1
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- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- vehicles
- close
- sensors
- warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
- B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
Definitions
- the present invention relates to an approach warning device between vehicles in circulation, and more specifically to the sending of a visual message of a vehicle traveling by road (road, highway, highway or normal roads) that the vehicle that precedes it It is very close to the vehicle that sends the warning, in order to avoid a possible accident or impact between the vehicles, before an unexpected braking.
- the object of the invention is to improve road safety and avoid possible reach of vehicles to others that go in front of them, by driving very close to them, or by distracting the driver of the vehicle that goes in front of the enormous approach that can carry a vehicle behind it.
- the device that has been recommended has been conceived to solve the problem described above, and in a more concrete way to warn those vehicles that circulate very close to the vehicle that precedes it that they should not go so close, since they can lead to collision, distractions, etc.
- the device of the invention is based on placing on the back of any vehicle, be it a truck, a car, a motorcycle, one or more approach sensors that will logically act when the vehicle behind it approaches below a predetermined distance, logically depending on the speed at which it is circulated, so that these sensors act on signaling pilots, which may be the flashing lights, brake lights, etc., but always in a performance of those pilots or lights, warning the driver behind that is sending a signal to increase the separation between the two vehicles and thus reduce the risk of collision between them.
- signaling pilots which may be the flashing lights, brake lights, etc., but always in a performance of those pilots or lights, warning the driver behind that is sending a signal to increase the separation between the two vehicles and thus reduce the risk of collision between them.
- the sensor or sensors provided on the rear of the vehicle will be connected to the corresponding control unit of the vehicle, as well as the signaling pilots that must act as warning means for the subsequent vehicle.
- the device of the invention has the mission of detecting the proximity of the vehicle that is just behind so that if that proximity is below pre-established limits, and is logically circulating on a road at a certain speed, a warning signal is issued by the front vehicle to the rear vehicle, indicating to the latter that it is very close to that front vehicle, that is to say that it indicates an accident danger situation.
- the signal or warning signals emitted by the front vehicle are produced outside the vehicle itself, contrary to what happens with parking sensors that currently include certain vehicles, where the warning signal is produced inside and also for another purpose and always in the latter case, that is to say in parking sensors, it works when the vehicle is in reverse gear, and never when it is circulating in front of another vehicle.
- Figure 1. Shows a schematic representation of what would be the practical application of the device object of the invention, with a series of sensors connected to the corresponding control unit of the vehicle, powered by the battery, and whose control unit also feeds the signaling pilots that correspond to the activation or actuation of these sensors.
- Figure 2. It shows a schematic representation according to a side elevation of two vehicles that circulate very close to each other, looking like the front vehicle emits a light signal to the rear vehicle to indicate that it is very close to that one.
- the device of the invention is intended for application in vehicles such as cars, motorcycles, trucks, etc., and intended for a vehicle (1) that circulates on a road that can be a road, highway, etc., needs to send a signal or warning to a second vehicle (V) that circulates behind it but very close to it, so that this second vehicle (10) does not make the front vehicle duct (1) nervous or distracting, or even to avoid an impact of that second rear vehicle (V) against the front vehicle (1) ), in case the latter performs an abrupt and unexpected braking.
- V second vehicle
- the corresponding warning device is constituted by one or several sensors (2) located on the back of the corresponding vehicle (1), sensors (2) that are connected to the corresponding control unit (3) of the vehicle, powered by the battery (4) of the same, with the particularity that also connected to that switchboard (3) a series of pilots or signaling lights (5) are provided that are activated and emit the corresponding light signal when the sensors (2) they detect that the vehicle (V) that circulates behind the vehicle (1) does not keep enough distance or is very close to that front vehicle (1).
- the signals or messages that are emitted from the front vehicle (1) to the rear vehicle (V) will be determined by the manufacturers of the vehicles and / or by the traffic authorities of each country, which may be the issuance of messages by, for example, , the activation of the stop light in an intermittent or fixed way, and in this way the driver of that rear vehicle (V) will pick up the signal that he is getting too close to the front vehicle (1), and will be aware that he must increase the distance between both vehicles (1, 1 ').
- Another way of carrying out the message or issuance of the warning could be by turning on the emergency taillights in a fixed way, indicating then that the approach of the vehicle (1 ') with respect to the front vehicle (1) is large and that a risk of accident hazard, due to the reach of the rear vehicle (1 ') to the front vehicle (1), in the event that the latter has to perform an unexpected braking.
- new pilots or lights (5), or other indicator means that may be decided by the road safety authorities and the manufacturers of the vehicles themselves may also be created, since in any case what is sought is that through sensors (2 ) that detect the distance between two vehicles (1, 1 ') the activation of light warning elements (5) is carried out when the rear vehicle (V) is very close to the previous vehicle (1), or below of pre-established limits, when driving at a certain speed on a highway or highway.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
DISPOSITIVO DE AVISO DE APROXIMACIÓN ENTRE VEHÍCULOS EN APPROXIMATION NOTICE DEVICE BETWEEN VEHICLES IN
CIRCULACIÓN CIRCULATION
D E S C R I P C I Ó N D E S C R I P C I Ó N
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La presente invención se refiere a un dispositivo de aviso de aproximación entre vehículos en circulación, y mas concretamente al envío de un mensaje visual de un vehículo que circula por carretera (vía, autovía, autopista o carreteras normales) de que el vehículo que le precede se encuentra muy próximo al vehículo que envía el aviso, con el fin de evitar un posible accidente o impacto entre los vehículos, ante una frenada imprevista. The present invention relates to an approach warning device between vehicles in circulation, and more specifically to the sending of a visual message of a vehicle traveling by road (road, highway, highway or normal roads) that the vehicle that precedes it It is very close to the vehicle that sends the warning, in order to avoid a possible accident or impact between the vehicles, before an unexpected braking.
El objeto de la invención es mejorar la seguridad vial y evitar posibles alcances de vehículos a otros que van delante de ellos, por circular con mucha aproximación a los mismos, o bien por distraerse el conductor del vehículo que va delante por la enorme aproximación que puede llevar un vehículo detrás del mismo. The object of the invention is to improve road safety and avoid possible reach of vehicles to others that go in front of them, by driving very close to them, or by distracting the driver of the vehicle that goes in front of the enormous approach that can carry a vehicle behind it.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
Como es sabido, cuando se circula por carretera, y sobre todo en autovías y autopistas, existen vehículos que se aproximan demasiado al vehículo que va delante, con el consiguiente riesgo de que ante una eventual e inesperada frenada, ese vehículo que circula muy próximo al que le precede, puede impactar contra él, o bien poniendo nervioso y distrayendo al conductor del vehículo que va delante cuando ve que el que le sigue se aproxima mucho a él. As is known, when driving on the road, and especially on highways and motorways, there are vehicles that are too close to the vehicle ahead, with the consequent risk that in the event of an eventual and unexpected braking, that vehicle that runs very close to the which precedes him, can impact him, or by making him nervous and distracting the driver from the vehicle ahead when he sees that the one who follows him gets very close to him.
Ante esas situaciones no existe ningún medio que sea capaz de apercibir al vehículo que circula por detrás y que va muy próximo al que circula por delante, si no es mediante un ligero toque del freno, intentando apercibirle de que no se aproxime tanto al vehículo que le precede e intenta avisar con esa frenada, aunque este sistema puede llevar consigo una frenada muy brusca del vehículo que va detrás al apercibirse de que el vehículo de delante está frenando, pero sin la intención por parte de éste último de frenar bruscamente como ocurriría o puede ocurrir con el vehículo que va detrás, frenada brusca que puede causar un accidente, un descontrol del vehículo que frena, etc. Faced with these situations, there is no means that is capable of warning the vehicle that circulates behind and that is very close to the one that circulates in front, if it is not by a light touch of the brake, trying to warn you that it is not It approximates both the vehicle that precedes it and tries to warn with that braking, although this system can carry with it a very abrupt braking of the vehicle that goes behind when you notice that the vehicle in front is braking, but without the intention on the part of the latter braking abruptly as would happen or may occur with the vehicle behind, sudden braking that can cause an accident, a lack of control of the braking vehicle, etc.
DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION
El dispositivo que se preconiza ha sido concebido para resolver la problemática anteriormente expuesta, y de forma mas concreta para avisar a aquellos vehículos que circulan muy próximos al vehículo que le precede de que no deben ir tan próximos, puesto que pueden dar lugar a colisión, distracciones, etc. The device that has been recommended has been conceived to solve the problem described above, and in a more concrete way to warn those vehicles that circulate very close to the vehicle that precedes it that they should not go so close, since they can lead to collision, distractions, etc.
Mas concretamente el dispositivo de la invención se basa en situar en la parte posterior de cualquier vehículo, ya sea un camión, un automóvil, una moto, uno o mas sensores de aproximación que lógicamente actuarán cuando el vehículo que va detrás se aproxima por debajo de una distancia predeterminada, dependiendo lógicamente de la velocidad a que se circule, con el fin de que esos sensores actúen sobre unos pilotos de señalización, que pueden ser las luces de intermitencia, las de freno, etc., pero siempre en una actuación de esos pilotos o luces, apercibiendo así al conductor que va detrás que le está enviando una señal para que aumente la separación entre los dos vehículos y disminuya así el riesgo de colisión entre ambos . More specifically, the device of the invention is based on placing on the back of any vehicle, be it a truck, a car, a motorcycle, one or more approach sensors that will logically act when the vehicle behind it approaches below a predetermined distance, logically depending on the speed at which it is circulated, so that these sensors act on signaling pilots, which may be the flashing lights, brake lights, etc., but always in a performance of those pilots or lights, warning the driver behind that is sending a signal to increase the separation between the two vehicles and thus reduce the risk of collision between them.
Lógicamente el sensor o sensores previstos en la parte posterior del vehículo estarán conectados a la correspondiente centralita del vehículo, al igual que los pilotos de señalización que han de actuar como medios de aviso para el vehículo posterior. Logically, the sensor or sensors provided on the rear of the vehicle will be connected to the corresponding control unit of the vehicle, as well as the signaling pilots that must act as warning means for the subsequent vehicle.
En definitiva el dispositivo de la invención tiene por misión detectar la proximidad del vehículo que se encuentra justo detrás para que en caso de que esa proximidad esté por debajo de unos limites pre-establecidos, y se encuentre lógicamente circulando por una vía a determinada velocidad, se emita por parte del vehículo delantero una señal de aviso al vehículo posterior, indicándole a éste último que se encuentra muy cerca de ese vehículo delantero, es decir que indica una situación de peligro de accidente. Evidentemente la señal o señales de aviso que emite el vehículo delantero se producen hacia el exterior del propio vehículo, en contra de lo que ocurre con los sensores de aparcamiento que actualmente incluyen determinados vehículos, en donde la señal de aviso se produce en el interior y además con otra finalidad y siempre en este último caso, es decir en los sensores de aparcamiento, funciona cuando el vehículo tiene metida la marcha atrás, y nunca cuando va circulando delante de otro vehículo. In short, the device of the invention has the mission of detecting the proximity of the vehicle that is just behind so that if that proximity is below pre-established limits, and is logically circulating on a road at a certain speed, a warning signal is issued by the front vehicle to the rear vehicle, indicating to the latter that it is very close to that front vehicle, that is to say that it indicates an accident danger situation. Obviously the signal or warning signals emitted by the front vehicle are produced outside the vehicle itself, contrary to what happens with parking sensors that currently include certain vehicles, where the warning signal is produced inside and also for another purpose and always in the latter case, that is to say in parking sensors, it works when the vehicle is in reverse gear, and never when it is circulating in front of another vehicle.
DESCRIPCIÓN DE LOS DIBUJOS DESCRIPTION OF THE DRAWINGS
Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a la presente memoria descriptiva, formando parte integrante de la misma, un juego de dibujos en base a los cuales se comprenderá más fácilmente las innovaciones y ventajas del dispositivo de la invención. To complement the description that will then be made and in order to help a better understanding of the characteristics of the invention, this descriptive report is attached, forming an integral part thereof, a set of drawings based on which You will more easily understand the innovations and advantages of the device of the invention.
La figura 1.- Muestra una representación esquemática de lo que sería la aplicación práctica del dispositivo objeto de la invención, con una serie de sensores conectados a la correspondiente centralita del vehículo, alimentada ésta por la batería, y de cuya centralita se alimentan igualmente los pilotos de señalización que correspondan a la activación o actuación de esos sensores. La figura 2.- Muestra una representación esquemática según un alzado lateral de dos vehículos que circulan muy próximos entre si, viéndose como el vehículo delantero emite una señal luminosa al vehículo trasero para indicarle que circula muy próximo respecto de aquel. Figure 1.- Shows a schematic representation of what would be the practical application of the device object of the invention, with a series of sensors connected to the corresponding control unit of the vehicle, powered by the battery, and whose control unit also feeds the signaling pilots that correspond to the activation or actuation of these sensors. Figure 2.- It shows a schematic representation according to a side elevation of two vehicles that circulate very close to each other, looking like the front vehicle emits a light signal to the rear vehicle to indicate that it is very close to that one.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION
Como se puede ver en las figuras referidas, el dispositivo de la invención está previsto para su aplicación en vehículos tales como automóviles, motocicletas, camiones, etc., y previsto para que un vehículo (1) que circula por una vía que puede ser una carretera, autovía, etc., tiene necesidad de enviar una señal o aviso a un segundo vehículo (V) que circula detrás de él pero muy próximo al mismo, con objeto de que este segundo vehículo (10) no ponga nervioso o distraiga al conducto del vehículo delantero (1), o incluso para evitar un impacto de ese segundo vehículo trasero (V) contra el vehículo delantero (1), en caso de que éste último realice una frenada brusca e inesperada. As can be seen in the aforementioned figures, the device of the invention is intended for application in vehicles such as cars, motorcycles, trucks, etc., and intended for a vehicle (1) that circulates on a road that can be a road, highway, etc., needs to send a signal or warning to a second vehicle (V) that circulates behind it but very close to it, so that this second vehicle (10) does not make the front vehicle duct (1) nervous or distracting, or even to avoid an impact of that second rear vehicle (V) against the front vehicle (1) ), in case the latter performs an abrupt and unexpected braking.
Pues bien, el dispositivo de aviso correspondiente está constituido por uno o varios sensores (2) situados en la parte posterior del correspondiente vehículo (1), sensores (2) que están conectados a la correspondiente centralita (3) del vehículo, alimentada ésta por la batería (4) del mismo, con la particularidad de que conectada igualmente a esa centralita (3) se han previsto una serie de pilotos o luces de señalización (5) que se activan y emiten la correspondiente señal luminosa cuando los sensores (2) detectan que el vehículo (V) que circula por detrás del vehículo (1) no guarda suficiente distancia o está muy próximo a ese vehículo delantero (1). Well, the corresponding warning device is constituted by one or several sensors (2) located on the back of the corresponding vehicle (1), sensors (2) that are connected to the corresponding control unit (3) of the vehicle, powered by the battery (4) of the same, with the particularity that also connected to that switchboard (3) a series of pilots or signaling lights (5) are provided that are activated and emit the corresponding light signal when the sensors (2) they detect that the vehicle (V) that circulates behind the vehicle (1) does not keep enough distance or is very close to that front vehicle (1).
Las señales o mensajes que se emiten del vehículo delantero (1) al vehículo posterior (V) estarán determinadas por los fabricantes de los vehículos y/o por las propias autoridades de tráfico de cada país, pudiendo ser esa emisión de mensajes mediante, por ejemplo, la activación de la luz de frenada de una forma intermitente o fija ,y de esta forma el conductor de ese vehículo trasero (V) captará la señal de que se está aproximando demasiado al vehículo delantero (1), y será apercibido de que debe aumentar la distancia entre ambos vehículos (1 , 1'). The signals or messages that are emitted from the front vehicle (1) to the rear vehicle (V) will be determined by the manufacturers of the vehicles and / or by the traffic authorities of each country, which may be the issuance of messages by, for example, , the activation of the stop light in an intermittent or fixed way, and in this way the driver of that rear vehicle (V) will pick up the signal that he is getting too close to the front vehicle (1), and will be aware that he must increase the distance between both vehicles (1, 1 ').
Otra forma de llevar a cabo el mensaje o emisión del aviso, podría ser encendiéndose las luces traseras de emergencia de forma fija, indicando entonces que la aproximación del vehículo (1 ') respecto del vehículo delantero (1) es grande y que se corre un riesgo de peligro de accidente, por alcance del vehículo posterior (1 ') al vehículo delantero (1), en el caso de que éste tenga que realizar una frenada imprevista. Evidentemente se podrán crear también pilotos o luces (5) nuevas, u otros medios indicadores que decidan las autoridades de seguridad vial y o los fabricantes de los propios vehículos, ya que en cualquier caso lo que se persigue es que a través de unos sensores (2) que detectan la distancia entre dos vehículos (1 , 1 ') se lleve a cabo la activación de unos elementos de aviso luminosos (5) cuando el vehículo posterior (V) se encuentra muy próximo al vehículo anterior (1), o por debajo de unos limites pre-establecidos, cuando se circula a determinada velocidad en una autovía o carretera. Another way of carrying out the message or issuance of the warning, could be by turning on the emergency taillights in a fixed way, indicating then that the approach of the vehicle (1 ') with respect to the front vehicle (1) is large and that a risk of accident hazard, due to the reach of the rear vehicle (1 ') to the front vehicle (1), in the event that the latter has to perform an unexpected braking. Obviously, new pilots or lights (5), or other indicator means that may be decided by the road safety authorities and the manufacturers of the vehicles themselves may also be created, since in any case what is sought is that through sensors (2 ) that detect the distance between two vehicles (1, 1 ') the activation of light warning elements (5) is carried out when the rear vehicle (V) is very close to the previous vehicle (1), or below of pre-established limits, when driving at a certain speed on a highway or highway.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ESU201231313 | 2012-12-07 | ||
| ES201231313U ES1078359Y (en) | 2012-12-07 | 2012-12-07 | APPROXIMATION NOTICE DEVICE BETWEEN VEHICLES IN CIRCULATION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014087039A1 true WO2014087039A1 (en) | 2014-06-12 |
Family
ID=47326529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2013/070854 Ceased WO2014087039A1 (en) | 2012-12-07 | 2013-12-06 | Device for indicating that circulating vehicles are approaching each other |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES1078359Y (en) |
| WO (1) | WO2014087039A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118351A (en) * | 2013-04-24 | 2014-10-29 | 鸿富锦精密工业（深圳）有限公司 | Vehicle auxiliary system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2148844T3 (en) * | 1997-01-31 | 2000-10-16 | Lorenz Hartl | VEHICLE REACH WARNING SYSTEM. |
| US7098781B2 (en) * | 2002-11-19 | 2006-08-29 | Ho Ling Wu | Vehicle braking alert system |
| US7365641B2 (en) * | 2005-01-07 | 2008-04-29 | Hyundai Autonet Co., Ltd. | Vehicle proximity alerting system and method |
| US20090134987A1 (en) * | 2005-12-14 | 2009-05-28 | Daimler Ag | Motor Vehicle Having a Rear-end Impact Warning Device |
| US20100156620A1 (en) * | 2008-12-24 | 2010-06-24 | Sohail Shams | Vehicle rear safety distance alerting system |
-
2012
- 2012-12-07 ES ES201231313U patent/ES1078359Y/en not_active Expired - Fee Related
-
2013
- 2013-12-06 WO PCT/ES2013/070854 patent/WO2014087039A1/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2148844T3 (en) * | 1997-01-31 | 2000-10-16 | Lorenz Hartl | VEHICLE REACH WARNING SYSTEM. |
| US7098781B2 (en) * | 2002-11-19 | 2006-08-29 | Ho Ling Wu | Vehicle braking alert system |
| US7365641B2 (en) * | 2005-01-07 | 2008-04-29 | Hyundai Autonet Co., Ltd. | Vehicle proximity alerting system and method |
| US20090134987A1 (en) * | 2005-12-14 | 2009-05-28 | Daimler Ag | Motor Vehicle Having a Rear-end Impact Warning Device |
| US20100156620A1 (en) * | 2008-12-24 | 2010-06-24 | Sohail Shams | Vehicle rear safety distance alerting system |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1078359Y (en) | 2013-04-04 |
| ES1078359U (en) | 2013-01-03 |
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