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FR2942527B1 - DOMESTIC LIGHTING DEVICE - Google Patents

DOMESTIC LIGHTING DEVICE

Info

Publication number
FR2942527B1
FR2942527B1 FR0900864A FR0900864A FR2942527B1 FR 2942527 B1 FR2942527 B1 FR 2942527B1 FR 0900864 A FR0900864 A FR 0900864A FR 0900864 A FR0900864 A FR 0900864A FR 2942527 B1 FR2942527 B1 FR 2942527B1
Authority
FR
France
Prior art keywords
lighting device
domestic lighting
domestic
lighting
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.)
Active
Application number
FR0900864A
Other languages
French (fr)
Other versions
FR2942527A1 (en
Inventor
Frederic Lacour
Robert Pignol
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.)
Cooper Securite SAS
Original Assignee
Cooper Securite SAS
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 Cooper Securite SAS filed Critical Cooper Securite SAS
Priority to FR0900864A priority Critical patent/FR2942527B1/en
Publication of FR2942527A1 publication Critical patent/FR2942527A1/en
Application granted granted Critical
Publication of FR2942527B1 publication Critical patent/FR2942527B1/en
Active 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
    • 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • 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
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
FR0900864A 2009-02-25 2009-02-25 DOMESTIC LIGHTING DEVICE Active FR2942527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0900864A FR2942527B1 (en) 2009-02-25 2009-02-25 DOMESTIC LIGHTING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0900864A FR2942527B1 (en) 2009-02-25 2009-02-25 DOMESTIC LIGHTING DEVICE

Publications (2)

Publication Number Publication Date
FR2942527A1 FR2942527A1 (en) 2010-08-27
FR2942527B1 true FR2942527B1 (en) 2011-04-22

Family

ID=41010315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0900864A Active FR2942527B1 (en) 2009-02-25 2009-02-25 DOMESTIC LIGHTING DEVICE

Country Status (1)

Country Link
FR (1) FR2942527B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3173453B2 (en) * 1998-03-13 2001-06-04 スタンレー電気株式会社 Signal lights for vehicles
KR100731454B1 (en) * 2003-12-05 2007-06-21 미츠비시덴키 가부시키가이샤 Light emitting device and illumination instrument using the same
US20060013004A1 (en) * 2004-07-16 2006-01-19 Charles Coushaine LED sideward emitting lamp
CA2598140A1 (en) * 2005-02-18 2006-08-24 Alois Biebl Color-adaptive lighting system
KR101340682B1 (en) * 2006-05-05 2013-12-12 크리, 인코포레이티드 Lighting device
US7658506B2 (en) * 2006-05-12 2010-02-09 Philips Solid-State Lighting Solutions, Inc. Recessed cove lighting apparatus for architectural surfaces
DE102006037376A1 (en) * 2006-08-09 2008-02-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
FR2942527A1 (en) 2010-08-27

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