ES2399604R1 - Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado - Google Patents

Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado

Info

Publication number
ES2399604R1
ES2399604R1 ES201000879A ES201000879A ES2399604R1 ES 2399604 R1 ES2399604 R1 ES 2399604R1 ES 201000879 A ES201000879 A ES 201000879A ES 201000879 A ES201000879 A ES 201000879A ES 2399604 R1 ES2399604 R1 ES 2399604R1
Authority
ES
Spain
Prior art keywords
lighting
luminaires
field
optical system
high flexibility
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
Application number
ES201000879A
Other languages
English (en)
Other versions
ES2399604A2 (es
ES2399604B1 (es
Inventor
Pena Jose Luis Seoane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES201000879A priority Critical patent/ES2399604B1/es
Publication of ES2399604A2 publication Critical patent/ES2399604A2/es
Publication of ES2399604R1 publication Critical patent/ES2399604R1/es
Application granted granted Critical
Publication of ES2399604B1 publication Critical patent/ES2399604B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for

Landscapes

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

Abstract

La invención "Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado", describe un sistema de lentes cilíndricas compuesto por uno o varios conjuntos de lentes que se pueden desplazar entre sí para ser incorporado en luminarias y dispositivos de iluminación. Cuando se usa un solo conjunto de lentes, esto posibilita ajustar el campo de iluminación en una sola dirección del espacio. Cuando se añade un segundo conjunto montado a 90º, se consigue ajustar el campo de iluminación en la dirección perpendicular. Cuando un conjunto es rotado en referencia al otro, se consiguen ajustes del campo de iluminación complejos. La ventaja que aporta esta patente es la conseguir a partir de un haz de rayos colimados, el ajuste del campo de iluminación a voluntad sin necesidad de recurrir a pantallas y por lo tanto sin perder rendimiento luminoso.
ES201000879A 2010-07-08 2010-07-08 Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado Expired - Fee Related ES2399604B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201000879A ES2399604B1 (es) 2010-07-08 2010-07-08 Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201000879A ES2399604B1 (es) 2010-07-08 2010-07-08 Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado

Publications (3)

Publication Number Publication Date
ES2399604A2 ES2399604A2 (es) 2013-04-02
ES2399604R1 true ES2399604R1 (es) 2013-04-19
ES2399604B1 ES2399604B1 (es) 2014-03-11

Family

ID=47878311

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201000879A Expired - Fee Related ES2399604B1 (es) 2010-07-08 2010-07-08 Sistema óptico de muy alta flexibilidad para el ajuste del campo de la iluminación en luminarias y dispositivos de alumbrado

Country Status (1)

Country Link
ES (1) ES2399604B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6588457B2 (ja) * 2014-03-04 2019-10-09 シグニファイ ホールディング ビー ヴィ デュアルモード照明器具
CN108954227B (zh) * 2018-08-20 2024-10-25 上海彩丞新材料科技有限公司 一种可改变光斑大小的透镜组件

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484599A (en) * 1967-01-03 1969-12-16 William D Little Optical projection system
US4293892A (en) * 1979-12-18 1981-10-06 Polaroid Corporation Zoom light apparatus
DE3926618A1 (de) * 1989-08-11 1991-02-14 Philips Patentverwaltung Reflektorleuchte
US5068768A (en) * 1990-03-28 1991-11-26 Koito Manufacturing Co., Ltd. Variable light distribution type automobile lamp
US5307208A (en) * 1989-04-15 1994-04-26 Optische Werke G. Rodenstock Optical system for imaging the light from light sources
US5584568A (en) * 1991-11-06 1996-12-17 Etablissements Pierre Angenieux Lighting method and apparatus having a variable illuminated field
US5775799A (en) * 1994-11-17 1998-07-07 David W. Cunningham Lighting device incorporating a zoomable beamspreader

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484599A (en) * 1967-01-03 1969-12-16 William D Little Optical projection system
US4293892A (en) * 1979-12-18 1981-10-06 Polaroid Corporation Zoom light apparatus
US5307208A (en) * 1989-04-15 1994-04-26 Optische Werke G. Rodenstock Optical system for imaging the light from light sources
DE3926618A1 (de) * 1989-08-11 1991-02-14 Philips Patentverwaltung Reflektorleuchte
US5068768A (en) * 1990-03-28 1991-11-26 Koito Manufacturing Co., Ltd. Variable light distribution type automobile lamp
US5584568A (en) * 1991-11-06 1996-12-17 Etablissements Pierre Angenieux Lighting method and apparatus having a variable illuminated field
US5775799A (en) * 1994-11-17 1998-07-07 David W. Cunningham Lighting device incorporating a zoomable beamspreader

Also Published As

Publication number Publication date
ES2399604A2 (es) 2013-04-02
ES2399604B1 (es) 2014-03-11

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