EP2947371A1 - Éclairage portable - Google Patents

Éclairage portable Download PDF

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Publication number
EP2947371A1
EP2947371A1 EP14447007.7A EP14447007A EP2947371A1 EP 2947371 A1 EP2947371 A1 EP 2947371A1 EP 14447007 A EP14447007 A EP 14447007A EP 2947371 A1 EP2947371 A1 EP 2947371A1
Authority
EP
European Patent Office
Prior art keywords
light source
light
lighting device
angular position
controlling system
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.)
Withdrawn
Application number
EP14447007.7A
Other languages
German (de)
English (en)
Inventor
Luc Leys
Sven Van Langenhove
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.)
Leys
Original Assignee
Leys
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 Leys filed Critical Leys
Priority to EP14447007.7A priority Critical patent/EP2947371A1/fr
Publication of EP2947371A1 publication Critical patent/EP2947371A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F21L4/022—Pocket lamps
    • F21L4/027—Pocket lamps the light sources being a LED
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0492—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting a change in orientation, a movement or an acceleration of the lighting device, e.g. a tilt switch
    • 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
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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
    • F21Y2113/30—Combination of light sources of visible and non-visible spectrum
    • 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]

Definitions

  • a portable lighting device comprising:
  • the light source is arranged for emitting one or more colour temperatures.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
EP14447007.7A 2014-05-22 2014-05-22 Éclairage portable Withdrawn EP2947371A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14447007.7A EP2947371A1 (fr) 2014-05-22 2014-05-22 Éclairage portable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14447007.7A EP2947371A1 (fr) 2014-05-22 2014-05-22 Éclairage portable

Publications (1)

Publication Number Publication Date
EP2947371A1 true EP2947371A1 (fr) 2015-11-25

Family

ID=51059400

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14447007.7A Withdrawn EP2947371A1 (fr) 2014-05-22 2014-05-22 Éclairage portable

Country Status (1)

Country Link
EP (1) EP2947371A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015122526A1 (de) * 2015-12-22 2017-06-22 Zweibrüder Optoelectronics Gmbh & Co. Kg Kopf- oder Taschenlampe
WO2017108031A1 (fr) * 2015-12-22 2017-06-29 Zweibrüder Optoelectronics Gmbh & Co. Kg Lampe de tête ou de poche
EP3422818A1 (fr) * 2017-06-30 2019-01-02 Beijing Xiaomi Mobile Software Co., Ltd. Procédé et appareil permettant de commander une lampe de poche intelligente et un dispositif intelligent

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2011103A (en) 1935-08-13 Furnace damper
DE4316691A1 (de) * 1993-05-14 1994-11-17 Ruediger Clausen Unterwasserleuchte
JP2001347080A (ja) * 2000-06-09 2001-12-18 Yamaha Corp 発光玩具および発光玩具を用いた身体状態記録／判定システム
US20020125804A1 (en) * 1994-03-22 2002-09-12 Mcguire Kevin P. Underwater lamp
US20080052930A1 (en) 2006-09-01 2008-03-06 John Suckow Pivotal Laser Light Directional Indicator with Attached Compass
WO2010083047A1 (fr) * 2009-01-16 2010-07-22 Mag Instrument, Inc. Appareils d'éclairage portatifs
WO2012067657A1 (fr) 2010-11-17 2012-05-24 Light & Motion Industries Lampes sous-marines pour plongeurs
EP2615016A2 (fr) * 2012-01-11 2013-07-17 Roger Lionel David Sparrow Feu pour bicyclette
WO2013191540A1 (fr) * 2012-06-22 2013-12-27 Steinar Holding B.V. Lampe avec protection contre l'éclairement dans une direction indésirable

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2011103A (en) 1935-08-13 Furnace damper
DE4316691A1 (de) * 1993-05-14 1994-11-17 Ruediger Clausen Unterwasserleuchte
US20020125804A1 (en) * 1994-03-22 2002-09-12 Mcguire Kevin P. Underwater lamp
JP2001347080A (ja) * 2000-06-09 2001-12-18 Yamaha Corp 発光玩具および発光玩具を用いた身体状態記録／判定システム
US20080052930A1 (en) 2006-09-01 2008-03-06 John Suckow Pivotal Laser Light Directional Indicator with Attached Compass
WO2010083047A1 (fr) * 2009-01-16 2010-07-22 Mag Instrument, Inc. Appareils d'éclairage portatifs
WO2012067657A1 (fr) 2010-11-17 2012-05-24 Light & Motion Industries Lampes sous-marines pour plongeurs
EP2615016A2 (fr) * 2012-01-11 2013-07-17 Roger Lionel David Sparrow Feu pour bicyclette
WO2013191540A1 (fr) * 2012-06-22 2013-12-27 Steinar Holding B.V. Lampe avec protection contre l'éclairement dans une direction indésirable

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DUNSTAN P.: "Depth-dependent photoadaption by ooxanthellae of the reef coral Montastrea annularis", MAR. BIOL., vol. 68, 1982, pages 253 - 264
FABRICIUS K.; ALDERSLADE P.: "Soft Corals and Sea Fans: A comprehensive guide to the tropical shallow water genera of the central-west Pacific, the Indian Ocean and the Red Sea", 2001, AUSTRALIAN INSTITUTE OF MARINE SCIENCE, pages: 264

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015122526A1 (de) * 2015-12-22 2017-06-22 Zweibrüder Optoelectronics Gmbh & Co. Kg Kopf- oder Taschenlampe
WO2017108031A1 (fr) * 2015-12-22 2017-06-29 Zweibrüder Optoelectronics Gmbh & Co. Kg Lampe de tête ou de poche
CN108431496A (zh) * 2015-12-22 2018-08-21 莱德兰塞尔有限责任两合公司 头灯或手电筒
JP2019500731A (ja) * 2015-12-22 2019-01-10 レッドレンザー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト ヘッドランプ又は懐中電灯
US10655832B2 (en) 2015-12-22 2020-05-19 Ledlenser GmbH & Co. KG Head lamp or flashlight
EP3422818A1 (fr) * 2017-06-30 2019-01-02 Beijing Xiaomi Mobile Software Co., Ltd. Procédé et appareil permettant de commander une lampe de poche intelligente et un dispositif intelligent
RU2702008C1 (ru) * 2017-06-30 2019-10-03 Бейдзин Сяоми Мобайл Софтвэр Ко., Лтд. Способ и устройство для управления интеллектуальным фонариком и интеллектуальное устройство

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