WO2005040676A1 - Convertible flashlight and area light with an aperture shutter - Google Patents
Convertible flashlight and area light with an aperture shutter Download PDFInfo
- Publication number
- WO2005040676A1 WO2005040676A1 PCT/AU2004/001465 AU2004001465W WO2005040676A1 WO 2005040676 A1 WO2005040676 A1 WO 2005040676A1 AU 2004001465 W AU2004001465 W AU 2004001465W WO 2005040676 A1 WO2005040676 A1 WO 2005040676A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lighting device
- shutter
- aperture
- light source
- reflector
- Prior art date
Links
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
- 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
- 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
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004284106A AU2004284106B2 (en) | 2003-10-27 | 2004-10-25 | Convertible flashlight and area light with an aperture shutter |
EP04761466A EP1678443B1 (en) | 2003-10-27 | 2004-10-25 | Convertible flashlight and area light with an aperture shutter |
US10/573,960 US7360920B2 (en) | 2003-10-27 | 2004-10-25 | Convertible flashlight and area light with an aperture shutter |
DE602004020089T DE602004020089D1 (en) | 2003-10-27 | 2004-10-25 | CONVERTIBLE FLASH LIGHT AND FLOOR LIGHT WITH A BLADE LOCK |
US12/072,808 US7775686B2 (en) | 2003-10-27 | 2008-02-28 | Convertible flashlight and area light with an aperture shutter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003905912A AU2003905912A0 (en) | 2003-10-27 | Improvements to Flashlights Convertible to Area Lights | |
AU2003905912 | 2003-10-27 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/573,960 A-371-Of-International US7360920B2 (en) | 2003-10-27 | 2004-10-25 | Convertible flashlight and area light with an aperture shutter |
US12/072,808 Continuation US7775686B2 (en) | 2003-10-27 | 2008-02-28 | Convertible flashlight and area light with an aperture shutter |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005040676A1 true WO2005040676A1 (en) | 2005-05-06 |
Family
ID=34468645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU2004/001465 WO2005040676A1 (en) | 2003-10-27 | 2004-10-25 | Convertible flashlight and area light with an aperture shutter |
Country Status (6)
Country | Link |
---|---|
US (2) | US7360920B2 (en) |
EP (1) | EP1678443B1 (en) |
CN (1) | CN100465506C (en) |
AT (1) | ATE426130T1 (en) |
DE (1) | DE602004020089D1 (en) |
WO (1) | WO2005040676A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006116799A1 (en) * | 2005-04-29 | 2006-11-09 | Eveready Battery Company, Inc. | A light distributor |
WO2017126512A1 (en) * | 2016-01-20 | 2017-07-27 | 国立大学法人島根大学 | Headlamp for healthcare workers |
US9845940B2 (en) | 2012-06-11 | 2017-12-19 | Energizer Brands, Llc | Lighting device and light panel construction |
US9976724B2 (en) | 2012-06-11 | 2018-05-22 | Energizer Brands, Llc | Lighting device construction |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007032003B4 (en) * | 2007-07-09 | 2016-03-03 | Zweibrüder Optoelectronics Gmbh & Co. Kg | Combination of battery cartridge and flashlight housing |
US7473007B1 (en) * | 2007-08-22 | 2009-01-06 | Cheng-Kuo Wang | Adjustable lamp |
TWM345186U (en) * | 2008-07-01 | 2008-11-21 | Genius Electronic Optical Co Ltd | Focusing lamp |
US20130215620A1 (en) * | 2010-11-09 | 2013-08-22 | Mainhouse (Xiamen) Electronics Co., Ltd. | Adjusting structure for led lamp capable of adjusting light beam |
US20130201688A1 (en) | 2012-02-02 | 2013-08-08 | Karen F. Glass | Adjustable Beam Lamp |
US8851702B2 (en) * | 2012-03-21 | 2014-10-07 | Fermi Chi Hung Lau | Collapsible lantern |
CN103375685B (en) * | 2012-04-24 | 2016-02-10 | 海洋王照明科技股份有限公司 | Torch |
US20140268703A1 (en) * | 2013-03-15 | 2014-09-18 | Thomas M. Ehlert | Portable flashlight including laser and light-emitting diode (led) combination |
NL2010708C2 (en) * | 2013-04-25 | 2014-10-29 | Life Safety Products B V | Safety torch and set comprising a torch and a cartridge. |
TWM474289U (en) * | 2013-10-30 | 2014-03-11 | Arima Lasers Corp | Laser emitting device |
US9512969B1 (en) * | 2014-01-30 | 2016-12-06 | John J. Watson | Modular LED lamp fixtures and associated accessories |
HK1198615A2 (en) | 2014-11-19 | 2015-04-30 | Man Yin Lam | Lighting and diffuser apparatus for a flashlight |
JP6601653B2 (en) * | 2015-02-12 | 2019-11-06 | パナソニックIpマネジメント株式会社 | Lighting device |
DE102015214949B4 (en) * | 2015-08-05 | 2021-12-23 | H4X E.U. | Interior luminaire for shelf or showcase lighting and method of manufacture |
US20180163935A1 (en) | 2016-12-09 | 2018-06-14 | Infomercials, Inc. | Combined Flashlight and Lantern |
KR101711395B1 (en) * | 2016-12-28 | 2017-03-02 | (주)더녹색성장 | Multi purposes lantern for disaster safe |
USD879345S1 (en) | 2018-02-01 | 2020-03-24 | E. Mishan & Sons, Inc. | Flashlight |
US11160267B2 (en) * | 2019-06-12 | 2021-11-02 | West Coast Imports, Inc. | Flashlight with an electronic insect control system |
US11632944B2 (en) | 2019-06-12 | 2023-04-25 | West Coast Imports, Inc. | Flashlight with an electronic insect control system |
US11624484B2 (en) | 2021-01-05 | 2023-04-11 | Milwaukee Electric Tool Corporation | Flashlight having a removable light head |
US11835224B2 (en) * | 2021-03-18 | 2023-12-05 | Samsung Electronics Co., Ltd. | Electronic device and controlling method of the same |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4609976A (en) * | 1984-04-03 | 1986-09-02 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | Combination flashlight and warning light |
GB2242732A (en) * | 1990-04-03 | 1991-10-09 | Sonca Products Ltd | Flashlights |
WO1994028347A1 (en) * | 1993-05-25 | 1994-12-08 | Eveready Australia Pty. Limited | Flashlight |
US5560705A (en) * | 1995-12-12 | 1996-10-01 | Shiau; Shoei-Shuh | Multi-function lighting device |
US5588739A (en) * | 1993-05-11 | 1996-12-31 | Kyoyu Corporation | Flashlight with signaling lamp |
GB2305718A (en) * | 1995-09-27 | 1997-04-16 | Fee Tat Holdings Hk Limited | Lamp with sliding reflector |
US5806961A (en) * | 1996-04-12 | 1998-09-15 | Eveready Battery Company, Inc. | Rechargeable flashlight assembly with nightlight |
US6004003A (en) * | 1997-09-30 | 1999-12-21 | Eveready Battery Company, Inc. | Portable lighting device |
US6004008A (en) * | 1998-03-26 | 1999-12-21 | Plum Industrial Co., Ltd. | Multi-functional flashlight |
WO2001033137A1 (en) * | 1999-10-29 | 2001-05-10 | Eveready Battery Company Inc. | Flashlight with fluorescent area light capability |
US6280051B1 (en) * | 1999-04-16 | 2001-08-28 | Stewart Wallach | Combination flashlight and night light |
US20010024367A1 (en) * | 2000-03-22 | 2001-09-27 | Wen-Chin Shiau | Multi-function torch |
US6598993B1 (en) | 1998-06-19 | 2003-07-29 | Eveready Battery Company, Inc. | Lighting device |
WO2003074929A1 (en) * | 2002-03-01 | 2003-09-12 | Swarovski Optik K.G. | Pocket lamp |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1346138A (en) * | 1919-03-29 | 1920-07-13 | Paul C Gmalley | Flash-light device |
US1376976A (en) * | 1920-01-13 | 1921-05-03 | Paul C Smalley | Flashlight device |
US1536623A (en) * | 1923-10-31 | 1925-05-05 | Benjamin E Norvell | Light |
US1524205A (en) * | 1924-01-02 | 1925-01-27 | Papke Julius | Electric lamp |
US2259416A (en) * | 1940-12-19 | 1941-10-14 | Mer Q Ree Inc | Lamp construction |
US4286311A (en) * | 1978-04-07 | 1981-08-25 | Anthony Maglica | Flashlight |
US4577263A (en) * | 1984-09-06 | 1986-03-18 | Anthony Maglica | Miniature flashlight |
US4782432A (en) * | 1986-05-29 | 1988-11-01 | Me Generations Inc. | Multi-function light |
US5305033A (en) * | 1993-01-04 | 1994-04-19 | Masami Takahashi | Combination camera and flashlight |
CN2284337Y (en) * | 1996-07-01 | 1998-06-17 | 张永康 | Multifunctional electric torch |
USD445521S1 (en) * | 2000-05-16 | 2001-07-24 | The Coleman Company, Inc. | Portable lighting device |
AU2002232039A1 (en) * | 2000-08-11 | 2002-04-29 | Wilfried Steger | Focusing waterproof flashlight |
US6857756B2 (en) * | 2001-04-11 | 2005-02-22 | General Manufacturing, Inc. | LED work light |
US7309147B2 (en) * | 2004-11-23 | 2007-12-18 | Lightstick Partners, Llc | Flashlight |
-
2004
- 2004-10-25 DE DE602004020089T patent/DE602004020089D1/en active Active
- 2004-10-25 WO PCT/AU2004/001465 patent/WO2005040676A1/en active Application Filing
- 2004-10-25 EP EP04761466A patent/EP1678443B1/en not_active Not-in-force
- 2004-10-25 AT AT04761466T patent/ATE426130T1/en not_active IP Right Cessation
- 2004-10-25 US US10/573,960 patent/US7360920B2/en not_active Expired - Fee Related
- 2004-10-25 CN CNB2004800315330A patent/CN100465506C/en not_active Expired - Fee Related
-
2008
- 2008-02-28 US US12/072,808 patent/US7775686B2/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4609976A (en) * | 1984-04-03 | 1986-09-02 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | Combination flashlight and warning light |
GB2242732A (en) * | 1990-04-03 | 1991-10-09 | Sonca Products Ltd | Flashlights |
US5588739A (en) * | 1993-05-11 | 1996-12-31 | Kyoyu Corporation | Flashlight with signaling lamp |
WO1994028347A1 (en) * | 1993-05-25 | 1994-12-08 | Eveready Australia Pty. Limited | Flashlight |
GB2305718A (en) * | 1995-09-27 | 1997-04-16 | Fee Tat Holdings Hk Limited | Lamp with sliding reflector |
US5560705A (en) * | 1995-12-12 | 1996-10-01 | Shiau; Shoei-Shuh | Multi-function lighting device |
US5806961A (en) * | 1996-04-12 | 1998-09-15 | Eveready Battery Company, Inc. | Rechargeable flashlight assembly with nightlight |
US6004003A (en) * | 1997-09-30 | 1999-12-21 | Eveready Battery Company, Inc. | Portable lighting device |
US6004008A (en) * | 1998-03-26 | 1999-12-21 | Plum Industrial Co., Ltd. | Multi-functional flashlight |
US6598993B1 (en) | 1998-06-19 | 2003-07-29 | Eveready Battery Company, Inc. | Lighting device |
US6280051B1 (en) * | 1999-04-16 | 2001-08-28 | Stewart Wallach | Combination flashlight and night light |
WO2001033137A1 (en) * | 1999-10-29 | 2001-05-10 | Eveready Battery Company Inc. | Flashlight with fluorescent area light capability |
US20010024367A1 (en) * | 2000-03-22 | 2001-09-27 | Wen-Chin Shiau | Multi-function torch |
WO2003074929A1 (en) * | 2002-03-01 | 2003-09-12 | Swarovski Optik K.G. | Pocket lamp |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006116799A1 (en) * | 2005-04-29 | 2006-11-09 | Eveready Battery Company, Inc. | A light distributor |
US8317366B2 (en) | 2005-04-29 | 2012-11-27 | Eveready Battery Company, Inc. | Light distributor |
US9845940B2 (en) | 2012-06-11 | 2017-12-19 | Energizer Brands, Llc | Lighting device and light panel construction |
US9976724B2 (en) | 2012-06-11 | 2018-05-22 | Energizer Brands, Llc | Lighting device construction |
WO2017126512A1 (en) * | 2016-01-20 | 2017-07-27 | 国立大学法人島根大学 | Headlamp for healthcare workers |
JPWO2017126512A1 (en) * | 2016-01-20 | 2018-11-15 | 国立大学法人島根大学 | Healthcare worker headlights |
US10533732B2 (en) | 2016-01-20 | 2020-01-14 | National University Corporation Shimane University | Headlamp for healthcare workers |
Also Published As
Publication number | Publication date |
---|---|
US7775686B2 (en) | 2010-08-17 |
US20070035944A1 (en) | 2007-02-15 |
CN1871475A (en) | 2006-11-29 |
US20090196027A1 (en) | 2009-08-06 |
EP1678443B1 (en) | 2009-03-18 |
EP1678443A4 (en) | 2007-11-21 |
CN100465506C (en) | 2009-03-04 |
DE602004020089D1 (en) | 2009-04-30 |
US7360920B2 (en) | 2008-04-22 |
EP1678443A1 (en) | 2006-07-12 |
ATE426130T1 (en) | 2009-04-15 |
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