ES2334301A1 - Auto-reparable wheel (Machine-translation by Google Translate, not legally binding) - Google Patents
Auto-reparable wheel (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES2334301A1 ES2334301A1 ES200703185A ES200703185A ES2334301A1 ES 2334301 A1 ES2334301 A1 ES 2334301A1 ES 200703185 A ES200703185 A ES 200703185A ES 200703185 A ES200703185 A ES 200703185A ES 2334301 A1 ES2334301 A1 ES 2334301A1
- Authority
- ES
- Spain
- Prior art keywords
- wheel
- self
- repairable
- auxiliary chamber
- tanks
- 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.)
- Granted
Links
- 230000008961 swelling Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
- B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Rueda auto-reparable.Self-repairing wheel
El objeto principal de la presente invención es una rueda auto-reparable, que en caso de pérdida de presión debida a un pinchazo o causa similar, permite recomponer sus condiciones operativas.The main object of the present invention is a self-repairable wheel, which in case of loss of pressure due to a puncture or similar cause, allows to recompose its operating conditions.
En la actualidad las ruedas para vehículos implementan una cubierta montada en la correspondiente llanta, quedando definido entre ambas un recinto estanco que se llena con un gas a presión, usualmente aire o nitrógeno.Currently the wheels for vehicles implement a cover mounted on the corresponding tire, being a sealed enclosure that is filled with both a gas under pressure, usually air or nitrogen.
El recinto estanco puede estar constituido por una cámara principal interna de material elástico dotada de válvula principal de hinchado, o bien por la garganta de la llanta y las paredes interiores de la cubierta (configuración "tubeless"), donde la válvula principal de hinchado se asienta en la propia llanta. Esta configuración se utiliza frecuentemente en vehículos a motor.The waterproof enclosure may consist of an internal main chamber of elastic material with valve main swelling, or by the throat of the tire and the inner walls of the roof ("tubeless" configuration), where the main inflation valve sits on the proper tire. This configuration is frequently used in vehicles with engine.
Cuando se sufre un pinchazo en ruta, la opción es sustituir la rueda afectada por la rueda de emergencia o de repuesto de la que disponga el vehículo, cuyo almacenaje también ocupa un espacio en el vehículo, suponiendo un inconveniente adicional.When you get a flat tire, the option is to replace the affected wheel with the emergency wheel or spare part available to the vehicle, whose storage also occupies a space in the vehicle, assuming an inconvenience additional.
Luego es necesario parchear el pinchazo en la cámara, o sustituirla por una nueva. Esto requiere el desmontaje de la rueda y también de la cubierta, que es difícil de realizar por medios propios.Then it is necessary to patch the puncture in the camera, or replace it with a new one. This requires the disassembly of the wheel and also of the cover, which is difficult to perform by own means.
En ruedas "tubeless" también es necesario parchear la cubierta interiormente, lo que se puede hacer mediante diversos procedimientos, pero obligando de cualquier modo al desmontaje de la rueda y de la cubierta.In "tubeless" wheels it is also necessary patch the cover inside, which can be done by various procedures, but in any way forcing the wheel and cover disassembly.
En vehículos tales como bicicletas o pequeñas motocicletas, la opción es sustituir o reparar la cámara principal afectada, obligando también al desmontaje de la rueda y cámara principal en ruta.In vehicles such as bicycles or small motorcycles, the option is to replace or repair the main camera affected, also forcing the disassembly of the wheel and camera main en route.
La rueda auto-reparable de la invención tiene una constitución que subsana los inconvenientes descritos, ya que permite recuperar las condiciones operativas de la rueda en caso de pinchazo o deterioro similar, sin necesidad de desmontarla, lo que a su vez permite prescindir de la rueda de repuesto o emergencia en los vehículos, con el consiguiente ahorro de espacio y de costes.The self-repairing wheel of the invention has a constitution that remedies the inconveniences described, since it allows recovering the operating conditions of the wheel in case of puncture or similar deterioration, without the need for disassemble it, which in turn allows you to dispense with the wheel spare or emergency in the vehicles, with the consequent saving of space and costs.
En vehículos de menor porte, como bicicletas o pequeñas motocicletas, también perme evitar un parcheado o cambio de la cámara principal en ruta.In smaller vehicles, such as bicycles or small motorcycles, also allow me to avoid a patch or change of the main camera en route.
La rueda auto-reparable de la invención comprende una llanta, en la cual se monta una cubierta, quedando definido entre ambas un recinto destinado a contener un gas a presión, que se suministra a través de la correspondiente válvula principal.The self-repairing wheel of the invention comprises a tire, on which a cover is mounted, being defined between both an enclosure destined to contain a gas under pressure, which is supplied through the corresponding main valve
El recinto puede estar constituido por la garganta de la llanta y las paredes internas de la cubierta (configuración "tubeless"), o estar constituido por una cámara principal de caucho goma o similar, dispuesta entre la garganta de la llanta y la parte interna de la cubierta.The enclosure may be constituted by the tire throat and inner walls of the roof ("tubeless" configuration), or be constituted by a camera rubber main rubber or similar, arranged between the throat of the tire and the inner part of the cover.
De acuerdo con la invención, se propone la disposición en el interior del recinto de, al menos, una cámara auxiliar deshinchada, que podrá ser hinchada en caso de pérdida de presión en la rueda, por ejemplo debida a un pinchazo, para conseguir nuevamente la operatividad de la rueda.In accordance with the invention, the arrangement inside the enclosure of at least one camera deflated auxiliary, which may be swollen in case of loss of wheel pressure, for example due to a puncture, to get the operation of the wheel again.
La cámara auxiliar dispone de medios de hinchado, que pueden ser exteriores, a través de una válvula de emergencia propia exterior, o autónomos, por ejemplo consistiendo en depósitos de un gas a una presión suficiente.The auxiliary chamber has means of swollen, which can be exterior, through a valve own emergency outside, or autonomous, for example consisting in tanks of a gas at a sufficient pressure.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, 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 an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:
Figura 1.- Muestra una vista de la rueda de la invención en una variante donde los medios de hinchado de la cámara auxiliar consisten en una válvula auxiliar exterior.Figure 1.- Shows a view of the wheel of the invention in a variant where the chamber swelling means Auxiliary consist of an external auxiliary valve.
Figura 2.- Muestra una vista de la rueda de la invención en una variante donde los medios de hinchado de la cámara auxiliar consisten en depósitos de gas dispuestos por el interior de la cámara.Figure 2.- Shows a view of the wheel of the invention in a variant where the chamber swelling means auxiliary consist of gas tanks arranged inside of the camera.
Figura 3.- Muestra una vista de la rueda de la invención en una variante donde los medios de hinchado de la cámara auxiliar consisten en depósitos de gas dispuestos por el exterior de la cámara.Figure 3.- Shows a view of the wheel of the invention in a variant where the chamber swelling means auxiliary consist of gas tanks arranged outside of the camera.
Figura 4.- Muestra una vista de la rueda de la invención en una secuencia de tres vistas: antes de un pinchazo; al pinchar e iniciarse el hinchado de la cámara auxiliar con la rotura o desprendimiento de unos medios liberables de sujeción; y una vez hinchada la cámara auxiliar.Figure 4.- Shows a view of the wheel of the invention in a sequence of three views: before a puncture; to the prick and start the swelling of the auxiliary chamber with breakage or detachment of releasable fastening means; and once swollen the auxiliary chamber.
La rueda (1) auto-reparable de la invención comprende una llanta (2), en la cual se monta la correspondiente cubierta (3), quedado definido entre ambas un recinto (4) destinado a contener un gas a presión, que se suministra a través de la correspondiente válvula principal (16).The self-repairing wheel (1) of the invention comprises a tire (2), in which the corresponding cover (3), defined between them a enclosure (4) intended to contain a gas under pressure, which is supplied through the corresponding main valve (16).
El recinto (4) puede estar directamente constituido por la garganta de la llanta (2) y las paredes internas de la cubierta (3), lo que normalmente se conoce como configuración "tubeless", o bien puede estar constituido por una cámara principal, no representada, de material muy elástico, como caucho o goma, dispuesta entre la garganta de la llanta (2) y la parte interna de la cubierta (3). Esta segunda opción no se representa en las figuras, que se refieren únicamente a la opción sin cámara principal (tubeless), donde se aprecian mejor las características de la invención.The enclosure (4) can be directly constituted by the throat of the rim (2) and the inner walls of the cover (3), which is usually known as configuration "tubeless", or it can be constituted by a camera main, not represented, of very elastic material, such as rubber or rubber, arranged between the throat of the rim (2) and the part internal cover (3). This second option is not represented in the figures, which refer only to the option without a camera main (tubeless), where characteristics are best appreciated of the invention.
En el interior del recinto (4) se dispone deshinchada, al menos, una cámara auxiliar (5) dotada de medios de hinchado. En caso de pinchazo o pérdida de presión de la rueda, se puede suministrar gas a presión a la cámara auxiliar (5) para recuperar las condiciones de presión operativa, después lógicamente de eliminar la causa, en caso de pinchazo.Inside the enclosure (4) it is arranged deflated at least one auxiliary chamber (5) equipped with means of swollen. In case of puncture or loss of wheel pressure, can supply pressurized gas to the auxiliary chamber (5) to recover operating pressure conditions, then logically to eliminate the cause, in case of a puncture.
Es conveniente que la cámara auxiliar (5), cuando está deshinchada, esté de alguna forma fijada a la rueda (1), y más convenientemente a la garganta de la llanta (2) como se ve en las figuras 1, 2 y 3, para evitar que pueda verse afectada por la causa de un pinchazo. Esta fijación se implementa por medios liberables de sujeción, que precisamente liberan la cámara auxiliar (5) al hincharse para que pueda ocupar el espacio entre la cubierta (3) y la llanta (2), como se ve en la figura 4.It is convenient that the auxiliary chamber (5), when deflated, be somehow attached to the wheel (1), and more conveniently to the throat of the tire (2) as see in figures 1, 2 and 3, to avoid being affected For the cause of a flat tire. This fixation is implemented by means releasable fasteners, which precisely release the auxiliary chamber (5) when swelling so you can occupy the space between the deck (3) and the tire (2), as seen in Figure 4.
Estos medios liberables de sujeción pueden comprender porciones (7) rompibles o despegables que se romperán o despegarán por efecto de la presión de hinchado de la cámara auxiliar (5), como se ve en las figuras. También pueden comprender un recubrimiento completo rompible, no representado, de la cámara auxiliar (5) a modo de film, consiguiendo una mejor protección de la cámara auxiliar (5) mientras está deshinchada.These releasable means of attachment can comprise breakable or detachable portions (7) that will break or take off due to the inflation pressure of the chamber auxiliary (5), as seen in the figures. They can also understand a complete breakable coating, not shown, of the chamber auxiliary (5) as a film, getting better protection from the auxiliary chamber (5) while deflated.
En cuanto a los medios de hinchado de la cámara auxiliar (5), pueden comprender válvulas auxiliares exteriores (9) como se ve en la figura 1, para el hinchado directo mediante bomba o compresor, o pueden comprenden depósitos (10) de almacenamiento de un gas a alta presión, como se ve en las figuras 2 y 3, lo que le da un funcionamiento autónomo a la prestación inventiva de la rueda (1) de la invención. Dichos depósitos (10) preferentemente comprenden medios de disparo automáticos, por ejemplo basados en sensores de presión (11) asociados a las válvulas (12) de los depósitos (10). En esta redacción se entiende que el gas a alta presión está a la presión suficiente y necesaria impuesta por el volumen del propio depósito (10) y, una vez liberado el gas, para darle a la cámara auxiliar (5) las adecuadas condiciones de presión para conseguir una perfecta operatividad de la rueda.As for the swelling means of the camera auxiliary (5), may comprise external auxiliary valves (9) as seen in figure 1, for direct inflation by pump or compressor, or may comprise storage tanks (10) of a high pressure gas, as seen in figures 2 and 3, which it gives an autonomous operation to the inventive provision of the wheel (1) of the invention. Said deposits (10) preferably they comprise automatic firing means, for example based on pressure sensors (11) associated with the valves (12) of the deposits (10). In this wording it is understood that the gas at high pressure is at sufficient and necessary pressure imposed by the volume of the tank itself (10) and, once the gas is released, to give the auxiliary chamber (5) adequate pressure conditions to achieve a perfect operability of the wheel.
Los depósitos (10) pueden encontrarse dispuestos por el interior de la cubierta (3), como se ve en la figura 2, o por el exterior, por ejemplo montados en la llanta (2), y comunicados con la cámara auxiliar (5) por conducciones (14) o latiguillos adecuados para soportar las presiones de trabajo, como se ve en la figura 3.Deposits (10) may be arranged inside the cover (3), as seen in Figure 2, or on the outside, for example mounted on the rim (2), and communicated with the auxiliary chamber (5) through pipes (14) or suitable hoses to withstand working pressures, such as It is seen in figure 3.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200703185A ES2334301B1 (en) | 2007-11-30 | 2007-11-30 | SELF-REPAIR WHEEL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200703185A ES2334301B1 (en) | 2007-11-30 | 2007-11-30 | SELF-REPAIR WHEEL. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2334301A1 true ES2334301A1 (en) | 2010-03-08 |
| ES2334301B1 ES2334301B1 (en) | 2011-05-16 |
Family
ID=41694796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200703185A Withdrawn - After Issue ES2334301B1 (en) | 2007-11-30 | 2007-11-30 | SELF-REPAIR WHEEL. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2334301B1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2505729A (en) * | 2012-09-10 | 2014-03-12 | Sidny Thain | A tyre and rim protecting unit |
| LU100179B1 (en) * | 2017-04-26 | 2018-10-30 | Mauro Salis | Tire with spare inner tube |
| CN110509726A (en) * | 2019-08-07 | 2019-11-29 | 孔星策 | Anti-flat-tire rollover device, tire and automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB851808A (en) * | 1958-05-19 | 1960-10-19 | Ernst Schuhknecht | Improvements in tyres for motor vehicles |
| US4254810A (en) * | 1979-01-03 | 1981-03-10 | Uniroyal, Inc. | Nail-deflecting, inner-tube assembly for run-flat tires |
| EP0894647A1 (en) * | 1997-07-30 | 1999-02-03 | Rita Luxi | Safety system for vehicle wheel and vehicle wheel with such a system |
| JP2002178726A (en) * | 2000-12-08 | 2002-06-26 | Bridgestone Corp | Rim wheel for safety tire and safety tire and rim assembly |
| WO2005107369A2 (en) * | 2004-05-10 | 2005-11-17 | Eldad Rubin | Supporting tube for flat tubeless tires |
| EP1787828A1 (en) * | 2005-11-22 | 2007-05-23 | Société de Technologie Michelin | Run-flat system comprising self inflating cells |
-
2007
- 2007-11-30 ES ES200703185A patent/ES2334301B1/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB851808A (en) * | 1958-05-19 | 1960-10-19 | Ernst Schuhknecht | Improvements in tyres for motor vehicles |
| US4254810A (en) * | 1979-01-03 | 1981-03-10 | Uniroyal, Inc. | Nail-deflecting, inner-tube assembly for run-flat tires |
| EP0894647A1 (en) * | 1997-07-30 | 1999-02-03 | Rita Luxi | Safety system for vehicle wheel and vehicle wheel with such a system |
| JP2002178726A (en) * | 2000-12-08 | 2002-06-26 | Bridgestone Corp | Rim wheel for safety tire and safety tire and rim assembly |
| WO2005107369A2 (en) * | 2004-05-10 | 2005-11-17 | Eldad Rubin | Supporting tube for flat tubeless tires |
| EP1787828A1 (en) * | 2005-11-22 | 2007-05-23 | Société de Technologie Michelin | Run-flat system comprising self inflating cells |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2505729A (en) * | 2012-09-10 | 2014-03-12 | Sidny Thain | A tyre and rim protecting unit |
| LU100179B1 (en) * | 2017-04-26 | 2018-10-30 | Mauro Salis | Tire with spare inner tube |
| WO2018197575A1 (en) * | 2017-04-26 | 2018-11-01 | Salis Mauro | Tyre with emergency air chamber |
| CN110509726A (en) * | 2019-08-07 | 2019-11-29 | 孔星策 | Anti-flat-tire rollover device, tire and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2334301B1 (en) | 2011-05-16 |
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