WO2004076914A1 - Luminaire d'eclairage a grande diversite d'angles - Google Patents

Luminaire d'eclairage a grande diversite d'angles Download PDF

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Publication number
WO2004076914A1
WO2004076914A1 PCT/MX2003/000017 MX0300017W WO2004076914A1 WO 2004076914 A1 WO2004076914 A1 WO 2004076914A1 MX 0300017 W MX0300017 W MX 0300017W WO 2004076914 A1 WO2004076914 A1 WO 2004076914A1
Authority
WO
WIPO (PCT)
Prior art keywords
reflector
wide range
post
light
angles
Prior art date
Application number
PCT/MX2003/000017
Other languages
English (en)
Spanish (es)
Inventor
Juan Manuel Lucia Ibarra
Original Assignee
Juan Manuel Lucia Ibarra
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Juan Manuel Lucia Ibarra filed Critical Juan Manuel Lucia Ibarra
Priority to PCT/MX2003/000017 priority Critical patent/WO2004076914A1/fr
Priority to AU2003208659A priority patent/AU2003208659A1/en
Publication of WO2004076914A1 publication Critical patent/WO2004076914A1/fr

Links

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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • F21S8/083—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light of bollard type, i.e. with lighting fixture integrated into the standard or mounted on top of it and having substantially the same diameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/107—Outdoor lighting of the exterior of buildings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/109—Outdoor lighting of gardens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/20—Combination of light sources of different form

Definitions

  • the present invention is related to the industry of the production of implements for outdoor lighting, streets, avenues, public and private gardens, communication routes in general, etc. More specifically it refers to a new luminaire and support required, with a wider illumination surface, than the surface illuminated by current luminaires.
  • Examples are luminaries whose height does not exceed the meter and which serves to illuminate the environment exclusively in this height range. These luminaires cannot be designed to illuminate above this height range, because due to their design, it could hurt the retina of people passing through their surroundings.
  • luminaries that are supported on a pole, of a height greater than the height range of people, and that allow the area to be illuminated to be illuminated from top to bottom.
  • This form of lighting has the disadvantage of the shadows, a body located above makes shade to the one below, leaving the latter without or with poor lighting.
  • the structure also has the particularity of the specialization of its elements, that is, the pole serves only as a support and the lamp serves only to generate light and transmit it in a certain direction and directions.
  • the lamp When the lamp is at a certain height and when the light beam is formed, it acquires the shape of a cone, having a smaller illumination surface on the top but with a higher concentration, as the beam approaches the ground, the surface increases but the intensity diffuses.
  • One of the objectives of the present invention is to achieve a luminaire that allows lighting from a wide range of heights.
  • Another objective of the present invention is to achieve the luminaire of the previous objective, which also achieves illumination from a wide range of lighting angles.
  • Yet another objective of the present invention is to achieve a luminaire with the above technical advantages, which achieves a diffused light that does not hurt the relina.
  • the present invention consists of a luminaire formed by a hollow post of transparent or translucent plastic material and a pair of lighting units inside and a third upper external part of the lighting that gives light to the facades, with their respective electrical circuit, one of them directing the beam of light towards above where a reflector is located that forwards the light towards the floor and the other directing the beam of light, either down the center of the hollow post and reflecting at the other end achieving illumination towards the periphery of the post leaving the light horizontally tea.
  • the hollow post of plastic material can have a series of undulations of any configuration, in order to make it more rigid and resistant to the stresses that may arise.
  • a plastic material that has demonstrated good resistance is polyethylene terephthalate, reinforced with fiberglass filaments.
  • the form of production of this post can be in many different ways. It can be carried out by molding, molding the pole in longitudinal halves and then assembling or it can also be done with extrusion, forming long sections and cutting later.
  • the lamps that have shown to have a good performance in this invention is the so-called PAR 3070 and also the PAR 38-100 of PHILIPS OSRAM TM, which are truncated configuration lamps, with the internal side surface reflecting, which directs the light beam through the wider circular surface that is transparent.
  • the electrical circuit is the one required to provide the electric power to the lamps, with the characteristics that are required.
  • the upper reflector is supported by a series of rods that are supported and are attached to the hollow post in its lower part.
  • This reflector is formed by two superimposed plates and in this one in the upper external part goes the 3rd; reflector to illuminate facades.
  • a mirror is located to reflect the light rays that reach this point. This mirror significantly increases the illumination of the pole in its transparent part.
  • Figure 1 shows in exploded view the elements that make up a part of the invention object of the present description, lacking the ballast and lower lamp, and the post inside which it is mounted, to have the complete invention.
  • Figure 2 shows an already integrated segment of the luminaire shown in exploded view in Figure 1, with its mounting on the transparent post, which has been obscured in the drawing to be able to visualize it, although the ballast and the lower lamp are not shown.
  • FIG. 1 shows in exploded view the elements that make up a part of the invention object of the present description,
  • the ballast 1 supplies electricity to the lamp 2 that emits its light beam from the top of the lamp 4.
  • the light beam is reflected on the lower face of the lower disk 5 of the upper reflector 6.
  • This lower face of the upper reflector 6 can be the exposed face of an aluminum foil that is forming in shape Exclusive the lower disk 5, it can also be an aluminum foil that covers the underside of a glass fiber reinforced polyester disc.
  • the fiberglass disc has a white finish and the center of the disc, in its lower part, consists of a disc, with different diameters, of aluminum
  • the dish also demonstrated excellent reflective qualities when it was manufactured following the teachings of a Mexican patent application, whose inventor is the same as who developed the present invention.
  • the upper reflector in its entirety, is formed by the union, by any means, adhesive between them, of the upper disc 9 and the lower one 5 superimposed.
  • the luminaire assembly has a series of rods 7, which penetrate the lower disk 5, through a number of holes 10 equal to the number of rods 7. By penetrating the rods the lower disk 5, are folded, so that with the aid of the upper disk 9 attached or fixed to the lower disk 5, the upper reflector and rods are held together.
  • the series of rods 7 are surrounded by a series of rings 11 that provide, in addition to a pleasant view, a stable structure and some structural rigidity.
  • Figure 2 shows an already integrated segment of the illuminating luminaire exploded in figure 1, with its mounting on the transparent or translucent post.
  • the two illuminations that are carried out with the present invention are shown symbolically.
  • the other lighting is that coming from inside the post, which is made of fiberglass, transparent or translucent, and that by this quality allows the passage of light radiation throughout its surface.
  • This illumination from the entire surface of the post 21 is marked with the number 23 in Figure 2.
  • the interior light source can be very variable.
  • the foundation of the invention is to allow a transparent pole that transmits light from its entire surface, but the way to achieve it may vary.
  • the lighting of the pole is carried out, although not optimally, by means of fluorescent tubes arranged to the greater part of the length of the pole.
  • the lighting is carried out by another unit, like the one used to produce the light beam that is reflected in the upper reflector, and this unit is actually taken and the ha-z is directed straight down.
  • another unit like the one used to produce the light beam that is reflected in the upper reflector, and this unit is actually taken and the ha-z is directed straight down.
  • two embodiments of the invention are also presented. In one of them, the quality of normal light is used to expand its light beam, and by means of the aforementioned PAR type lamp, by directing its light beam directly downwards, the entire outer surface of the transparent post is made luminous.
  • a mirror is placed at the bottom of the post, which causes the light that reaches the bottom to be reflected and repeated with this amount of light, the process which was carried out all along the pole, since the light was produced at the top.
  • This mirror greatly increases its performance.
  • All fixtures for the lamps are housed inside the post and in this way they are protected from weather factors, increasing the life of the lamp in the weather conditions.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

La présente invention concerne la production de dispositifs d'éclairage d'aménagements extérieurs, de rues, d'avenues, de jardins publics et privés, et des voies de communication en général. La présente invention permet d'obtenir un luminaire assurant l'éclairage à partir de diverses hauteurs, avec une grande diversité d'angles d'éclairage et une lumière diffuse n'abîmant pas la rétine. Un réflecteur d'éclairage des façades est relié à la partie supérieure du luminaire. La structure du luminaire de la présente invention est formée d'un réflecteur supérieur réfléchissant la lumière générée par une lampe supérieure située en dessous dudit réflecteur, à l'intérieur de l'extrémité supérieure d'un poteau, à l'extrémité duquel sont également fixées les extrémités de tiges qui, par leur extrémité opposée, sont fixées audit réflecteur supérieur, de manière à fixer ledit réflecteur au poteau. Ledit poteau est transparent et comprend dans sa partie intérieure, en plus de la lampe supérieure, une autre source de lumière illuminant toute la surface du poteau transparent.
PCT/MX2003/000017 2003-02-27 2003-02-27 Luminaire d'eclairage a grande diversite d'angles WO2004076914A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/MX2003/000017 WO2004076914A1 (fr) 2003-02-27 2003-02-27 Luminaire d'eclairage a grande diversite d'angles
AU2003208659A AU2003208659A1 (en) 2003-02-27 2003-02-27 Light with wide range of illumination angles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/MX2003/000017 WO2004076914A1 (fr) 2003-02-27 2003-02-27 Luminaire d'eclairage a grande diversite d'angles

Publications (1)

Publication Number Publication Date
WO2004076914A1 true WO2004076914A1 (fr) 2004-09-10

Family

ID=32923840

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2003/000017 WO2004076914A1 (fr) 2003-02-27 2003-02-27 Luminaire d'eclairage a grande diversite d'angles

Country Status (2)

Country Link
AU (1) AU2003208659A1 (fr)
WO (1) WO2004076914A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576393A1 (fr) * 1985-01-24 1986-07-25 Sommeria Klein Denis Dispositif d'eclairage a distance
EP0516976A2 (fr) * 1991-06-04 1992-12-09 Vulkan Werk für Industrie- und Aussenbeleuchtung GmbH Balise lumineuse
FR2683618A1 (fr) * 1991-11-08 1993-05-14 Idlumiere Appareil d'eclairage du type lampadaire a source lumineuse inferieure.
EP0942226A2 (fr) * 1998-03-13 1999-09-15 Giuseppe Morfino Dispositif d' éclairage et système d' éclairage avec un tel dispositif
ES1048953U (es) * 2001-04-26 2001-10-16 Agc Y Asoc S A Farola
ES1049990U (es) * 2001-09-03 2002-02-01 Mancomuniatat De Municipes De Columna de iluminacion.
JP2002260410A (ja) * 2001-03-02 2002-09-13 Daiko Electric Co Ltd ポール灯

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576393A1 (fr) * 1985-01-24 1986-07-25 Sommeria Klein Denis Dispositif d'eclairage a distance
EP0516976A2 (fr) * 1991-06-04 1992-12-09 Vulkan Werk für Industrie- und Aussenbeleuchtung GmbH Balise lumineuse
FR2683618A1 (fr) * 1991-11-08 1993-05-14 Idlumiere Appareil d'eclairage du type lampadaire a source lumineuse inferieure.
EP0942226A2 (fr) * 1998-03-13 1999-09-15 Giuseppe Morfino Dispositif d' éclairage et système d' éclairage avec un tel dispositif
JP2002260410A (ja) * 2001-03-02 2002-09-13 Daiko Electric Co Ltd ポール灯
ES1048953U (es) * 2001-04-26 2001-10-16 Agc Y Asoc S A Farola
ES1049990U (es) * 2001-09-03 2002-02-01 Mancomuniatat De Municipes De Columna de iluminacion.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 01 14 January 2003 (2003-01-14) *

Also Published As

Publication number Publication date
AU2003208659A1 (en) 2004-09-17

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