ES2345704A1 - Intelligent system of control and performance on the belt of security of a vehicle in case of accident. (Machine-translation by Google Translate, not legally binding) - Google Patents
Intelligent system of control and performance on the belt of security of a vehicle in case of accident. (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES2345704A1 ES2345704A1 ES200900397A ES200900397A ES2345704A1 ES 2345704 A1 ES2345704 A1 ES 2345704A1 ES 200900397 A ES200900397 A ES 200900397A ES 200900397 A ES200900397 A ES 200900397A ES 2345704 A1 ES2345704 A1 ES 2345704A1
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- Prior art keywords
- belt
- vehicle
- accident
- circuit
- case
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Links
- 238000000605 extraction Methods 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/32—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices
- B60R22/321—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices using electric means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
Description
Sistema inteligente de control y actuación sobre el cinturón de seguridad de un vehículo en caso de accidente.Intelligent control and action system on the seat belt of a vehicle in the event of an accident.
La presente invención se refiere a un sistema que ha sido especialmente concebido para ser implantado en cualquier tipo de vehículo dotado de un cinturón de seguridad.The present invention relates to a system which has been specially designed to be implanted in any type of vehicle equipped with a seat belt.
El objeto de la invención es proporcionar un dispositivo que permita la retirada del cinturón de seguridad en caso de accidente, debido a una colisión, incendio, inundación del vehículo, etc, de manera que, en caso de atascamiento del mecanismo de bloqueo del cinturón, el sistema permita la extracción del mismo mediante corte automático de éste.The object of the invention is to provide a device that allows the removal of the seat belt in accident case, due to a collision, fire, flood of the vehicle, etc., so that, in case of jamming of the mechanism belt lock, the system allows its removal by automatic cutting of this one.
La invención se sitúa pues en el ámbito de la automoción, y más concretamente en los sistemas de seguridad.The invention thus falls within the scope of the automotive, and more specifically in security systems.
En el ámbito de aplicación práctica de la invención, el sector de la automoción, los sistemas de seguridad pasivos, como son el cinturón de seguridad, evitan un gran número de muertes en caso de accidentes.In the practical scope of the invention, the automotive sector, security systems liabilities, such as the seat belt, avoid a large number of deaths in case of accidents.
Sin embargo, en ocasiones es frecuente que, debido al impacto, el mecanismo de bloqueo/desbloqueo del cinturón quede dañado, impidiendo la extracción del mismo, quedando el conductor u ocupantes "atados" al vehículo, con el consecuente riesgo para sus vidas, en caso de que el vehículo se haya incendiado, acabe proyectado sobre un río o lago, etc, motivo por el que muchos conductores no utilizan el cinturón de seguridad, con el consecuente riesgo para sus vidas en caso de producirse un accidente por impacto.However, sometimes it is common that, Due to the impact, the belt locking / unlocking mechanism is damaged, preventing its extraction, leaving the driver or occupants "tied" to the vehicle, with the consequent risk to their lives, in case the vehicle has been burned down, just projected on a river or lake, etc., reason why that many drivers do not use the seat belt, with the consequent risk to their lives in the event of an accident by impact
El sistema inteligente de control y actuación sobre el cinturón de seguridad que la invención propone resuelve de forma plenamente satisfactoria la problemática anteriormente expuesta al permitir de forma automática actuar inicialmente sobre el mecanismo de desenclavamiento del cinturón de seguridad, comprobando la extracción del mismo, y en caso contrario, cortar, igualmente de forma automática dicho cinturón de seguridad, evitando que el conductor, y en su caso los pasajeros, puedan quedar atrapados en el interior del vehículo.The intelligent control and performance system on the seat belt that the invention proposes resolves of the problem was fully satisfactory before exposed by automatically allowing to initially act on the safety belt unlocking mechanism, checking the extraction of the same, and otherwise, cut, also automatically said safety belt, avoiding that the driver, and where appropriate the passengers, can stay trapped inside the vehicle.
Para ello, y de forma más concreta, el sistema que se preconiza está constituido a partir de un microprocesador, al que están asociados una pluralidad de sensores, de diversa naturaleza, tales como sensores de incendios, de movimiento, de inundación, de colisión, de estado de los airbag, etc, convenientemente distribuidos por el vehículo, a través de los cuales el citado microprocesador es capaz de valorar el estado del vehículo, actuando en caso de detección de cualquier tipo de accidente o situación de riesgo a través de dichos sensores, sobre un circuito actuador, que actuará sobre el mecanismo de bloqueo del cinturón, provocando la apertura del mismo, incluyendo un sensor en el tambor de recogida del cinturón, de manera que éste detecte la correcta apertura del mecanismo y retirada del cinturón, de manera que, en caso contrario, el microprocesador actuará sobre un segundo circuito, asociado en este caso al cinturón de seguridad propiamente dicho, circuito que activará de forma automática a unos medios de corte para el cinturón.To do this, and more specifically, the system which is recommended is constituted from a microprocessor, at which are associated a plurality of sensors, of diverse nature, such as fire sensors, motion, of flood, collision, airbag status, etc, conveniently distributed by the vehicle, through the which said microprocessor is able to assess the state of the vehicle, acting in case of detection of any type of accident or risk situation through said sensors, about an actuator circuit, which will act on the locking mechanism of the belt, causing its opening, including a sensor in the belt pickup drum, so that it detects the correct opening of the mechanism and removal of the belt, so otherwise, the microprocessor will act on a second circuit, associated in this case to the seat belt itself said circuit that will automatically activate a means of belt cut.
Los medios de corte citados se materializarán preferentemente, en un actuador eléctrico, asociado a una cuchilla, desplazable transversalmente sobre la superficie del cinturón, si bien podrían materializarse igualmente en una resistencia calefactora, a través de la que podría quemarse el cinturón, al ser de naturaleza plástica.The aforementioned cutting means will materialize preferably, in an electric actuator, associated with a blade, transversely movable on the belt surface, if well they could materialize equally in a resistance heater, through which the belt could burn, being of a plastic nature.
Se consigue de esta manera, un sistema sumamente eficaz, a la hora de eliminar o retirar el cinturón de seguridad ante cualquier tipo de accidente.It is achieved in this way, an extremely system effective, when removing or removing the seat belt before any type of accident.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:
La figura 1.- Muestra una vista en perspectiva de un asiento de un vehículo dotado del sistema inteligente de control y actuación sobre el cinturón de seguridad, realizado de acuerdo con el objeto de la presente invención.Figure 1.- Shows a perspective view of a vehicle seat equipped with the intelligent system of control and action on the seat belt, made of according to the object of the present invention.
La figura 2.- Muestra un diagrama de bloques de los elementos electrónicos y eléctricos principales que participan en el sistema de la figura anterior.Figure 2.- Shows a block diagram of the main electronic and electrical elements involved in the system of the previous figure.
A la vista de las figuras reseñadas puede observarse como en el sistema de la invención participa un microprocesador (1), alimentado preferentemente a expensas de la batería (2) del vehículo, al que están asociados una serie de sensores (3-3'-3''...), de incendios, de movimiento, inundación, colisión, estado de los airbag, etc, distribuidos convenientemente por el vehículo, y a través de los que es posible saber el número de ocupantes del vehículo, en orden a actuar sobre sus respectivos cinturones de seguridad (4), así como detectar cualquier accidente o anomalía que se pueda estar produciendo.In view of the figures outlined you can it can be observed how a system participates in the invention microprocessor (1), preferably fed at the expense of the battery (2) of the vehicle, to which a series of sensors (3-3'-3 '' ...), of fires, motion, flood, collision, state of the airbag, etc., conveniently distributed by the vehicle, and to through which it is possible to know the number of occupants of the vehicle, in order to act on their respective belts safety (4), as well as detect any accident or anomaly that It may be happening.
Adicionalmente, se ha previsto que el microprocesador (1) esté asociado a un circuito actuador (5) sobre el mecanismo de abroche (6) del cinturón (4), de manera que, en caso de accidente, y si el ocupante del vehículo se encuentra inconsciente, se lleve a cabo el desbloqueo del cinturón (4), permitiendo al personal de rescate extraer al ocupante sin necesidad de tener que llegar hasta dicho mecanismo.Additionally, it is expected that the microprocessor (1) is associated with an actuator circuit (5) on the fastening mechanism (6) of the belt (4), so that, in case of accident, and if the occupant of the vehicle is unconscious, the unlocking of the belt (4) is carried out, allowing rescue personnel to extract the occupant without needing of having to reach that mechanism.
Paralelamente, y en caso de que dicho mecanismo
quede dañado y bloqueado por el impacto, se ha previsto que el
cinturón (4) sea pasante a través de una carcasa (7), en cuyo seno
se encuentre un circuito de corte (8) del cinturón, materializado en
un actuador eléctrico, cuyo vástago extensible está asociado a una
cuchilla que se dispone transversalmente al cinturón (4), para
proceder al cortado del mismo, mecanismo que se activa a través del
microprocesador (1), en una segunda fase operativa, en caso de que
circuito actuador (5) sobre el mecanismo de abroche no funcione,
suceso que se comprueba mediante un último sensor (9) asociado al
tambor (10) de recogida del
cinturón.In parallel, and if said mechanism is damaged and blocked by impact, it is provided that the belt (4) is passed through a housing (7), in which there is a cutting circuit (8) of the belt, materialized in an electric actuator, whose extensible rod is associated with a blade that is disposed transversely to the belt (4), to proceed with the cutting of the same, mechanism that is activated through the microprocessor (1), in a second operational phase , in case the actuator circuit (5) on the fastener mechanism does not work, an event that is checked by a last sensor (9) associated with the drum (10) for collecting the
belt.
Claims (2)
(4).1. Intelligent control and actuation system on the seat belt of a vehicle in case of an accident, characterized in that it is constituted from a microprocessor (1), to which a series of sensors (3-3'-3 'are associated) '...), of fires, of movement, flood, collision, condition of the airbags, and the like, conveniently distributed by the vehicle, the microprocessor (1) being provided to be associated with an actuator circuit (5) on the mechanism buckle (6) of the belt (4), as well as a secondary actuation circuit, equipped with automatic belt cutting means
(4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900397A ES2345704B1 (en) | 2009-02-12 | 2009-02-12 | INTELLIGENT CONTROL AND ACTION SYSTEM ON THE SAFETY BELT OF A VEHICLE IN CASE OF AN ACCIDENT. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900397A ES2345704B1 (en) | 2009-02-12 | 2009-02-12 | INTELLIGENT CONTROL AND ACTION SYSTEM ON THE SAFETY BELT OF A VEHICLE IN CASE OF AN ACCIDENT. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2345704A1 true ES2345704A1 (en) | 2010-09-29 |
| ES2345704B1 ES2345704B1 (en) | 2011-08-02 |
Family
ID=42732311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200900397A Withdrawn - After Issue ES2345704B1 (en) | 2009-02-12 | 2009-02-12 | INTELLIGENT CONTROL AND ACTION SYSTEM ON THE SAFETY BELT OF A VEHICLE IN CASE OF AN ACCIDENT. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2345704B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2942063A1 (en) * | 2021-11-27 | 2023-05-29 | Miranda Jose Santiago Dominguez | SYSTEM FOR GRADUAL RELEASE OF THE SEAT BELT IN THE EVENT OF A VEHICLE ROLLOVER (Machine-translation by Google Translate, not legally binding) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996039316A1 (en) * | 1995-06-01 | 1996-12-12 | Gavri, Herzl | Automatic vehicle seat belt release system |
| WO2001028822A1 (en) * | 1999-10-21 | 2001-04-26 | Becker Marco Antonio | Seat belt automatic release |
| BE1015211A6 (en) * | 2002-11-20 | 2004-11-09 | Sagnier Joseph J B A G | Unlock device safety belt, after automatic shut the vehicle or contact control microprocessor. |
| WO2005037615A1 (en) * | 2003-10-20 | 2005-04-28 | Massimiliano Luciani | Cutting device for vehicle safety belt |
| WO2007144923A2 (en) * | 2006-06-12 | 2007-12-21 | Gianluca Chiappa | Emergency cutting device for vehicle safety belts |
| US20080116681A1 (en) * | 2003-06-20 | 2008-05-22 | Roelof Van Rooyen | Automatic safety belt release |
-
2009
- 2009-02-12 ES ES200900397A patent/ES2345704B1/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996039316A1 (en) * | 1995-06-01 | 1996-12-12 | Gavri, Herzl | Automatic vehicle seat belt release system |
| WO2001028822A1 (en) * | 1999-10-21 | 2001-04-26 | Becker Marco Antonio | Seat belt automatic release |
| BE1015211A6 (en) * | 2002-11-20 | 2004-11-09 | Sagnier Joseph J B A G | Unlock device safety belt, after automatic shut the vehicle or contact control microprocessor. |
| US20080116681A1 (en) * | 2003-06-20 | 2008-05-22 | Roelof Van Rooyen | Automatic safety belt release |
| WO2005037615A1 (en) * | 2003-10-20 | 2005-04-28 | Massimiliano Luciani | Cutting device for vehicle safety belt |
| WO2007144923A2 (en) * | 2006-06-12 | 2007-12-21 | Gianluca Chiappa | Emergency cutting device for vehicle safety belts |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2942063A1 (en) * | 2021-11-27 | 2023-05-29 | Miranda Jose Santiago Dominguez | SYSTEM FOR GRADUAL RELEASE OF THE SEAT BELT IN THE EVENT OF A VEHICLE ROLLOVER (Machine-translation by Google Translate, not legally binding) |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2345704B1 (en) | 2011-08-02 |
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