FR2968333B1 - LIGHTING DEVICE FOR SWIMMING POOL. - Google Patents

LIGHTING DEVICE FOR SWIMMING POOL.

Info

Publication number
FR2968333B1
FR2968333B1 FR1160481A FR1160481A FR2968333B1 FR 2968333 B1 FR2968333 B1 FR 2968333B1 FR 1160481 A FR1160481 A FR 1160481A FR 1160481 A FR1160481 A FR 1160481A FR 2968333 B1 FR2968333 B1 FR 2968333B1
Authority
FR
France
Prior art keywords
optics
plate
leds
lighting device
swimming pool
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.)
Expired - Fee Related
Application number
FR1160481A
Other languages
French (fr)
Other versions
FR2968333A1 (en
Inventor
Philippe Poma
Didier Vincent
Andre Lorenzi
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.)
PPLV TRADING SIA, LV
Original Assignee
ROYALUX
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 ROYALUX filed Critical ROYALUX
Priority to FR1160481A priority Critical patent/FR2968333B1/en
Publication of FR2968333A1 publication Critical patent/FR2968333A1/en
Priority to EP12192712.3A priority patent/EP2594245B1/en
Application granted granted Critical
Publication of FR2968333B1 publication Critical patent/FR2968333B1/en
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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/86—Ceramics or glass
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/005—Electrical circuits therefor
    • A61H2033/0083—Illumination
    • 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
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2121/02—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for fountains
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/401—Lighting for industrial, commercial, recreational or military use for swimming pools
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

The device (1) has a glass optics (5) and a support (2) defining a hollow chamber (9), and LEDs (8) arranged on a front face of a heat conducting plate (13). The plate is arranged on the optics so that the LEDs are located in the hollow chamber and all or part of a rear face of the plate is located outside the chamber to be in contact with water in a pool. The LEDs are arranged on the plate so as to emit a light flux (F) in a direction opposite to that of the optics. A reflector (18) is arranged in the hollow chamber to redistribute the light flux in the direction of the optics.
FR1160481A 2011-11-17 2011-11-17 LIGHTING DEVICE FOR SWIMMING POOL. Expired - Fee Related FR2968333B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1160481A FR2968333B1 (en) 2011-11-17 2011-11-17 LIGHTING DEVICE FOR SWIMMING POOL.
EP12192712.3A EP2594245B1 (en) 2011-11-17 2012-11-15 Lighting device for a swimming pool.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160481A FR2968333B1 (en) 2011-11-17 2011-11-17 LIGHTING DEVICE FOR SWIMMING POOL.

Publications (2)

Publication Number Publication Date
FR2968333A1 FR2968333A1 (en) 2012-06-08
FR2968333B1 true FR2968333B1 (en) 2013-05-10

Family

ID=45440596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160481A Expired - Fee Related FR2968333B1 (en) 2011-11-17 2011-11-17 LIGHTING DEVICE FOR SWIMMING POOL.

Country Status (2)

Country Link
EP (1) EP2594245B1 (en)
FR (1) FR2968333B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011077668B4 (en) * 2011-06-16 2018-03-08 Trilux Gmbh & Co. Kg Lamp with thermal coupling element made of thermally conductive plastic
CN103453358A (en) * 2013-07-15 2013-12-18 深圳市巧精灵照明有限公司 Light-emitting-diode down lamp
US10113738B2 (en) 2014-06-12 2018-10-30 Integrated Pool Products (Pty) Ltd. Underwater light fitting
FR3024210B1 (en) 2014-07-24 2019-05-31 Sieled LIGHTING DEVICE IN AQUATIC ENVIRONMENT
FR3025294B1 (en) * 2014-09-01 2019-06-14 Energies Alternatives & Solaires Solutions LIGHTING DEVICE INCORPORATING ENHANCED SEALING
US20170175992A1 (en) 2015-12-16 2017-06-22 Sieled Underwater lighting device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6315424B1 (en) 2000-01-24 2001-11-13 Smartpool Incorporated Underwater safety lighting device for swimming pools
US6595671B2 (en) 2000-05-10 2003-07-22 Maxime Lefebvre Rugged, waterproof LED array lighting system
FR2863345B1 (en) * 2003-12-04 2006-09-29 Internat Pool Safety And Light SUBAQUATIC LIGHT PROJECTOR
US7246921B2 (en) * 2004-02-03 2007-07-24 Illumitech, Inc. Back-reflecting LED light source
US7131760B2 (en) * 2004-02-20 2006-11-07 Gelcore Llc LED luminaire with thermally conductive support
GB2413840B (en) 2004-05-07 2006-06-14 Savage Marine Ltd Underwater lighting
DE102005040185B4 (en) * 2005-08-25 2010-04-01 Schmalenberger Gmbh & Co. Kg Underwater light
CN101463989B (en) * 2007-12-18 2011-07-06 富士迈半导体精密工业（上海）有限公司 Underwater illumination device
FR2935459B1 (en) * 2008-08-28 2011-04-08 Philippe Poma LIGHTING DEVICE FOR SWIMMING POOL WITH ATTACHMENT TO A BRUSH SOCKET
FR2954809B1 (en) * 2009-12-24 2012-11-02 Siebec LAMP FOR PROJECTOR AND PROJECTOR PROVIDED WITH SUCH A LAMP

Also Published As

Publication number Publication date
FR2968333A1 (en) 2012-06-08
EP2594245B1 (en) 2015-03-11
EP2594245A1 (en) 2013-05-22

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: PPLV TRADING SIA, LV

Effective date: 20121105

CL Concession to grant licences

Name of requester: ALPHADIF, FR

Effective date: 20130329

ST Notification of lapse

Effective date: 20160729