ES1079174U - Optic lens for vehicle headlights (Machine-translation by Google Translate, not legally binding) - Google Patents
Optic lens for vehicle headlights (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1079174U ES1079174U ES201330257U ES201330257U ES1079174U ES 1079174 U ES1079174 U ES 1079174U ES 201330257 U ES201330257 U ES 201330257U ES 201330257 U ES201330257 U ES 201330257U ES 1079174 U ES1079174 U ES 1079174U
- Authority
- ES
- Spain
- Prior art keywords
- lens
- translation
- machine
- legally binding
- google translate
- 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
- 230000003287 optical effect Effects 0.000 claims abstract description 7
- 239000011368 organic material Substances 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/255—Lenses with a front view of circular or truncated circular outline
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Lente optica para faros de vehiculos Optical lens for vehicle headlights
La presente invención se refiere a una lente óptica para faros de vehículos, del tipo de las encargadas de proyectar la luz que emiten las bombillas principales de los faros, siendo aplicable a cualquier tipo de vehículo, ya sea un automóvil, un camión, una motocicleta, un tractor, un autocar, etc. The present invention relates to an optical lens for vehicle headlights, of the type in charge of projecting the light emitted by the headlight bulbs, being applicable to any type of vehicle, be it a car, a truck, a motorcycle , a tractor, a coach, etc.
El objeto de la invención es proporcionar una lente de muy bajo coste de fabricación y mantenimiento, con elevadas capacidades de diseño, mas rápido de fabricar, resistente y ligero lo que repercute en un ahorro de energía consumida por el vehículo, al tener que mover menos peso. The object of the invention is to provide a lens of very low manufacturing and maintenance cost, with high design capabilities, faster to manufacture, resistant and lightweight which results in a saving of energy consumed by the vehicle, having to move less weight.
Las lentes ópticas que participan en los faros utilizados en vehículos para proyectar la luz sobre la calzada están obtenidas hasta la fecha en vidrio o materiales minerales, en orden a soportar las altas temperaturas que alcanzan las lámparas, ya sean halógenas o de xenon, sin que estas sufran deformaciones. The optical lenses that participate in the headlights used in vehicles to project the light on the road are obtained to date in glass or mineral materials, in order to withstand the high temperatures reached by the lamps, whether halogen or xenon, without These undergo deformations.
El problema que presenta este tipo de material es que resulta frágil, es pesado, caro y difícil de construir, con limitaciones en su diseño de fabricación, y con un proceso de fabricación prolongado en el tiempo. The problem with this type of material is that it is fragile, it is heavy, expensive and difficult to build, with limitations in its manufacturing design, and with a long manufacturing process.
La lente óptica para faros de vehículos que la invención propone resuelve de forma plenamente satisfactoria la problemática anteriormente expuesta en base a una solución sencilla pero de gran eficacia, constituyendo un elemento de muy bajo coste de fabricación y mantenimiento, con posibilidades de fabricación superiores a las del vidrio, mas rápido de fabricar, resistente y ligera. The optical lens for headlights of vehicles that the invention proposes solves in a fully satisfactory manner the above-mentioned problem based on a simple but highly effective solution, constituting an element of very low manufacturing and maintenance cost, with manufacturing possibilities exceeding of glass, faster to manufacture, resistant and lightweight.
Para ello, y de forma mas concreta, la lente que se preconiza parte de la estructuración básica convencional de este tipo de lentes, si bien podría adoptar formas mas complejas de acuerdo con diferentes líneas de diseño, con la particularidad de que la misma esta obtenida en un material orgánico, tal como plástico. To do this, and more specifically, the lens that is recommended part of the conventional basic structuring of this type of lens, although it could take more complex forms according to different design lines, with the particularity that it is obtained in an organic material, such as plastic.
De forma mas concreta, la lente se puede materializar en policarbonato o PMMA, material sumamente ligero, barato y fácil de moldear. More specifically, the lens can be materialized in polycarbonate or PMMA, extremely light material, cheap and easy to mold.
Dada la naturaleza de la lente, resulta obvio que la misma no está prevista para ser implantada en faros con lámparas convencionales, ya sean halógenas o de xenon, ya que las mismas se verían afectadas por el calor que emiten este tipo de fuentes de iluminación, sufriendo deformaciones, si bien resulta de especial aplicación a los faros de nueva construcción con nuevas tecnologías, como por ejemplo de iluminación led, o cualquier otra tecnología que pueda surgir en la que las fuentes de luz apenas transmitan calor, consiguiéndose el gran número de ventajas anteriormente comentadas. Given the nature of the lens, it is obvious that it is not intended to be implanted in headlights with conventional lamps, either halogen or xenon, since they would be affected by the heat emitted by this type of lighting source, undergoing deformations, although it is of special application to new-built headlights with new technologies, such as led lighting, or any other technology that may arise in which light sources barely transmit heat, achieving the large number of advantages previously commented.
Para complementar la descripción que seguidamente se va a realizar 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 will then be made and in order to help a better understanding of the features of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
La figura 1.- Muestra una vista en sección de un faro de un vehículo en el que esta implantada una lente realizada de acuerdo con el objeto de la presente invención. Figure 1 shows a sectional view of a headlight of a vehicle in which a lens made in accordance with the object of the present invention is implanted.
La figura 2.- Muestra una vista ampliada de la lente que participa en el conjunto de la figura anterior. Figure 2.- Shows an enlarged view of the lens that participates in the assembly of the previous figure.
Como se puede observar en las figuras reseñadas, y mas concretamente en la figura 1, se muestra un faro (1) de un vehículo, con su correspondiente parábola (2), en cuyo seno se establece una fuente de iluminación (3) a base de led’s, pero que, tal y como se ha comentado anteriormente puede materializarse en cualquier fuente de iluminación que emita poco calor durante su funcionamiento, a la cual se asocia una carcasa (4) reflectante, soporte de una lente As can be seen in the figures outlined, and more specifically in Figure 1, a headlight (1) of a vehicle is shown, with its corresponding parabola (2), in which a light source (3) is established based of led's, but which, as previously mentioned, can be materialized in any light source that emits little heat during its operation, to which a reflective housing (4), a lens holder, is associated
(5) que proyecta la luz aumentando su potencia luminosa. (5) that projects the light increasing its light power.
Pues bien, de acuerdo ya con la invención, se ha previsto que la lente (5) esté obtenida en un material orgánico, tal como plástico, o de forma mas concreta policarbonato o PMMA. Well, according to the invention, it is provided that the lens (5) is obtained in an organic material, such as plastic, or more specifically polycarbonate or PMMA.
Este material es sumamente ligero, barato y fácil de moldear, de manera que la geometría que presenta la lente (5) en la figura 2, es simplemente ejemplaria, pudiéndose moldear de acuerdo con formas mas complejas de lo que permite el vidrio, y adaptarse a diferentes necesidades específicas, todo ello con un proceso de fabricación mucho mas rápido. This material is extremely light, cheap and easy to mold, so that the geometry presented by the lens (5) in Figure 2, is simply exemplary, being able to mold according to more complex shapes than the glass allows, and adapt to different specific needs, all with a much faster manufacturing process.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201330257U ES1079174Y (en) | 2013-03-04 | 2013-03-04 | OPTICAL LENS FOR VEHICLE HEADLIGHTS |
| PCT/ES2014/070160 WO2014135729A1 (en) | 2013-03-04 | 2014-03-04 | Optical lens for vehicle headlamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201330257U ES1079174Y (en) | 2013-03-04 | 2013-03-04 | OPTICAL LENS FOR VEHICLE HEADLIGHTS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1079174U true ES1079174U (en) | 2013-05-08 |
| ES1079174Y ES1079174Y (en) | 2013-08-02 |
Family
ID=48128653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201330257U Expired - Lifetime ES1079174Y (en) | 2013-03-04 | 2013-03-04 | OPTICAL LENS FOR VEHICLE HEADLIGHTS |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES1079174Y (en) |
| WO (1) | WO2014135729A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254262B1 (en) * | 1998-11-27 | 2001-07-03 | Crunk Paul D | Signaling lamp having led light array with removable plastic lens |
| DE102007008405B4 (en) * | 2007-02-21 | 2011-11-17 | Automotive Lighting Reutlingen Gmbh | Motor vehicle light |
| US10132463B2 (en) * | 2008-08-18 | 2018-11-20 | The Hong Kong Polytechnic University | LED automotive tail lamp set |
| CN201885116U (en) * | 2010-06-17 | 2011-06-29 | 汽车零部件研究及发展中心有限公司 | LED head lamp |
-
2013
- 2013-03-04 ES ES201330257U patent/ES1079174Y/en not_active Expired - Lifetime
-
2014
- 2014-03-04 WO PCT/ES2014/070160 patent/WO2014135729A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| ES1079174Y (en) | 2013-08-02 |
| WO2014135729A1 (en) | 2014-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted |
Effective date: 20130723 |
|
| PC1K | Transfer of utility model |
Owner name: TALENT INVENT, S.L. Effective date: 20160920 |