DE60033473D1 - Tragbare, elektrische lampe mit zwei lichtquellen und mit einstellbarer brennweite - Google Patents

Tragbare, elektrische lampe mit zwei lichtquellen und mit einstellbarer brennweite

Info

Publication number
DE60033473D1
DE60033473D1 DE60033473T DE60033473T DE60033473D1 DE 60033473 D1 DE60033473 D1 DE 60033473D1 DE 60033473 T DE60033473 T DE 60033473T DE 60033473 T DE60033473 T DE 60033473T DE 60033473 D1 DE60033473 D1 DE 60033473D1
Authority
DE
Germany
Prior art keywords
portable
light sources
electric lamp
heating range
adjustable heating
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
DE60033473T
Other languages
English (en)
Other versions
DE60033473T2 (de
Inventor
Ulrich Hoerandel
Paul Petzl
Alain Maurice
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.)
Zedel SAS
Original Assignee
Zedel 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 Zedel SAS filed Critical Zedel SAS
Publication of DE60033473D1 publication Critical patent/DE60033473D1/de
Application granted granted Critical
Publication of DE60033473T2 publication Critical patent/DE60033473T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • F21V14/065—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors in portable lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • F21L14/02—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps
    • F21L14/023—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps having two or more, or different light sources
    • 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
    • F21L4/025—Pocket lamps the light sources being of different shape or type
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • F21V14/045—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors in portable lighting devices
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/02—Cages
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
    • 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
    • F21V29/15—Thermal insulation
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE60033473T 1999-03-03 2000-03-03 Tragbare, elektrische lampe mit zwei lichtquellen und mit einstellbarer brennweite Expired - Fee Related DE60033473T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19909220A DE19909220A1 (de) 1999-03-03 1999-03-03 Tragbare elektrische Doppelleuchte
DE19909220 1999-03-03
PCT/FR2000/000542 WO2000052384A1 (fr) 1999-03-03 2000-03-03 Lampe electrique portative a double eclairage et a reglage de la focalisation

Publications (2)

Publication Number Publication Date
DE60033473D1 true DE60033473D1 (de) 2007-04-05
DE60033473T2 DE60033473T2 (de) 2007-11-08

Family

ID=7899512

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19909220A Withdrawn DE19909220A1 (de) 1999-03-03 1999-03-03 Tragbare elektrische Doppelleuchte
DE60033473T Expired - Fee Related DE60033473T2 (de) 1999-03-03 2000-03-03 Tragbare, elektrische lampe mit zwei lichtquellen und mit einstellbarer brennweite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19909220A Withdrawn DE19909220A1 (de) 1999-03-03 1999-03-03 Tragbare elektrische Doppelleuchte

Country Status (7)

Country Link
US (1) US6481869B1 (de)
EP (1) EP1075623B1 (de)
JP (1) JP2002538589A (de)
KR (1) KR100648027B1 (de)
AU (1) AU3171600A (de)
DE (2) DE19909220A1 (de)
WO (1) WO2000052384A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7400112B2 (en) * 2001-06-20 2008-07-15 Helen Of Troy Limited Autoilluminating rechargeable lamp system
FR2833069B1 (fr) * 2001-08-08 2004-09-24 Tsl Sport Equipment Perfectionnement pour reglage de focale de lampe frontale
US20040095755A1 (en) * 2002-11-19 2004-05-20 Chih-Ching Hsien Flashlight having two sets of bulbs
DE20221972U1 (de) * 2002-11-22 2010-03-25 Twardawski, Harald Mobile Leuchte
US7008075B2 (en) * 2003-07-02 2006-03-07 Simoni Jacquelyn R Safety flashlight for dogs
US20070115652A1 (en) * 2003-12-31 2007-05-24 Simoni Jacquelyn R Hands-free flashlight suspended from neck of user
US7185997B2 (en) * 2003-12-31 2007-03-06 Simoni Jacquelyn R Hands-free flashlight suspended from neck of user
US20070177376A1 (en) * 2003-12-31 2007-08-02 Simoni Jacquelyn R Hands-free flashlight
US8230823B2 (en) * 2003-12-31 2012-07-31 Simoni Jacquelyn R Dog flashlight kit
US20050174772A1 (en) * 2004-02-11 2005-08-11 Quantum Lighting Products Ltd. Lighting devices and apparatus
US20050225964A1 (en) * 2004-04-08 2005-10-13 Simoni Jacquelyn R Safety flashlight for horses
KR20060033280A (ko) * 2004-10-14 2006-04-19 석찬복 촛점조절이 가능한 손전등
CN100575774C (zh) * 2006-02-17 2009-12-30 梁兵 头灯
US20070277422A1 (en) * 2006-05-31 2007-12-06 Leapers, Inc. Firearm target illumination implement
DE102008009814A1 (de) * 2008-02-19 2009-08-20 Zumtobel Lighting Gmbh & Co. Kg Leuchte, insbesondere Downlight
HK1198615A2 (en) 2014-11-19 2015-04-30 Man Yin Lam Lighting and diffuser apparatus for a flashlight
WO2017126512A1 (ja) * 2016-01-20 2017-07-27 国立大学法人島根大学 医療従事者用ヘッドライト
EP3685227B1 (de) 2017-09-18 2023-10-18 Profoto Aktiebolag Blitzgehäuse und verfahren zur steuerung eines blitzlichtes durch manuelles drehen eines zoomelements
WO2019054933A1 (en) * 2017-09-18 2019-03-21 Profoto Aktiebolag FLASH PACKAGE FOR PHOTOGRAPHIC PURPOSES AND METHOD OF SIMULATING A FLASH
CN108561763B (zh) * 2018-03-12 2020-01-17 浙江永光照明科技有限公司 一种高光效led灯
CA3205350A1 (en) 2020-05-09 2021-11-18 Ideapond Llc Broad view headlamp
US11287117B2 (en) 2020-08-03 2022-03-29 First-Light Usa, Llc Frame with clip and locking wire
US11427276B2 (en) * 2020-11-17 2022-08-30 Brogue Motorcycles Light assembly for mounting a light element to a vehicle and methods thereof
CN216047384U (zh) * 2021-10-29 2022-03-15 深圳博浪科技有限公司 投影灯

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832443A (en) * 1930-03-06 1931-11-17 Frank J Kent Flash light
US4214295A (en) * 1975-12-22 1980-07-22 Oldham Batteries Limited Portable electric lamp adjustable from spot beam to diffused beam
FR2513740B1 (fr) 1981-09-28 1987-03-20 Petzl Paul Lampe d'eclairage electrique equipee d'un dispositif commun de reglage du foyer et de commande de l'interrupteur
FR2598200B1 (fr) * 1986-04-30 1989-04-21 Petzl Ets Lampe d'eclairage compacte et etanche a faisceau lumineux reglable.
US4782432A (en) 1986-05-29 1988-11-01 Me Generations Inc. Multi-function light
US5629105A (en) * 1992-11-24 1997-05-13 Laser Products Corporation Flashlights and other battery-powered apparatus for holding and energizing transducers
FR2708714B1 (fr) * 1993-08-03 1995-09-08 Zedel Lampe d'éclairage électrique à double foyer lumineux.
DE9415815U1 (de) * 1994-10-05 1995-02-23 Sinclar, Iain, Cambridge Taschenlampe
US5871272A (en) * 1997-01-28 1999-02-16 Streamlight, Incorporated Flashlight with rotatable lamp head
DE29717158U1 (de) * 1997-09-25 1998-01-15 Herz, Klaus Peter, 22609 Hamburg Handleuchte
DE29809771U1 (de) * 1998-05-30 1998-08-20 Zweibrüder Stahlwarenkontor GmbH, 42697 Solingen Tragbare Lampe, insbesondere Taschenlampe
DE29820081U1 (de) * 1998-11-10 1999-01-14 Gutmann, Max, 81377 München Taschenlampe, insbesondere Gehäuseteil

Also Published As

Publication number Publication date
AU3171600A (en) 2000-09-21
WO2000052384A1 (fr) 2000-09-08
DE60033473T2 (de) 2007-11-08
DE19909220A1 (de) 2000-09-07
EP1075623A1 (de) 2001-02-14
JP2002538589A (ja) 2002-11-12
EP1075623B1 (de) 2007-02-21
KR100648027B1 (ko) 2006-11-23
KR20010043065A (ko) 2001-05-25
US6481869B1 (en) 2002-11-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee