CA2241232A1 - Emergency lighting device - Google Patents
Emergency lighting deviceInfo
- Publication number
- CA2241232A1 CA2241232A1 CA002241232A CA2241232A CA2241232A1 CA 2241232 A1 CA2241232 A1 CA 2241232A1 CA 002241232 A CA002241232 A CA 002241232A CA 2241232 A CA2241232 A CA 2241232A CA 2241232 A1 CA2241232 A1 CA 2241232A1
- Authority
- CA
- Canada
- Prior art keywords
- emergency lighting
- lighting device
- lighting
- lighting unit
- housing
- 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.)
- Granted
Links
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency 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
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/168—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being resilient rings acting substantially isotropically, e.g. split rings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An emergency lighting unit comprises a housing which contains the lighting unit circuitry.
The housing includes a wall which defines at least one substantially circular opening therein.
Extending partially through this opening is a substantially spherical lighting head containing a light source, such as a halogen lamp. The lighting head is rotatable by hand to any desired rotation to vary the field of illumination.
The housing includes a wall which defines at least one substantially circular opening therein.
Extending partially through this opening is a substantially spherical lighting head containing a light source, such as a halogen lamp. The lighting head is rotatable by hand to any desired rotation to vary the field of illumination.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002601192A CA2601192A1 (en) | 1997-07-03 | 1998-06-22 | Emergency lighting device |
CA002603761A CA2603761A1 (en) | 1997-07-03 | 1998-06-22 | Emergency lighting device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/888,155 | 1997-07-03 | ||
US08/888,155 US6019477A (en) | 1997-07-03 | 1997-07-03 | Emergency lighting device |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002601192A Division CA2601192A1 (en) | 1997-07-03 | 1998-06-22 | Emergency lighting device |
CA002603761A Division CA2603761A1 (en) | 1997-07-03 | 1998-06-22 | Emergency lighting device |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2241232A1 true CA2241232A1 (en) | 1999-01-03 |
CA2241232C CA2241232C (en) | 2008-09-16 |
Family
ID=25392627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002241232A Expired - Fee Related CA2241232C (en) | 1997-07-03 | 1998-06-22 | Emergency lighting device |
Country Status (2)
Country | Link |
---|---|
US (2) | US6019477A (en) |
CA (1) | CA2241232C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258982A (en) * | 2019-07-02 | 2019-09-20 | 福州市规划设计研究院 | It can carry out the building intelligence shading system of optical illumination and gravity-flow ventilation |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6193395B1 (en) * | 1999-04-23 | 2001-02-27 | Nsi Enterprises, Inc. | Adjustable lamp assembly for industrial emergency fixtures |
US6315432B1 (en) * | 1999-12-13 | 2001-11-13 | Hon Hai Precision Ind. Co., Ltd. | Light-emitting diode (LED) device |
US6350043B1 (en) * | 2000-07-21 | 2002-02-26 | Aerospace Lighting Corporation | Behind panel mount, directional lighting bracket |
US6969181B1 (en) | 2001-05-08 | 2005-11-29 | Genlyte Thomas Group Llc | Fully recessed unit equipment luminaire |
JP2004022324A (en) * | 2002-06-17 | 2004-01-22 | Koito Mfg Co Ltd | Headlamp for vehicle |
US6741324B1 (en) * | 2002-08-21 | 2004-05-25 | Il Kim | Low profile combination exit and emergency lighting system having downwardly shining lights |
US7632004B2 (en) * | 2004-07-06 | 2009-12-15 | Tseng-Lu Chien | LED night light with more than 1 optics means |
US6877880B2 (en) * | 2002-12-13 | 2005-04-12 | Toshiaki Endo | Electric light for work |
US7114840B2 (en) * | 2003-04-25 | 2006-10-03 | Douglas Hamrick | Exit sign illuminated by selective color LEDs |
US7182487B1 (en) * | 2003-07-23 | 2007-02-27 | Acuity Brands, Inc. | Housings for interchangeable optical assemblies |
US7384167B1 (en) | 2005-04-04 | 2008-06-10 | Genlyte Thomas Group, Llc | Optimal wall washing kick reflector |
US7343757B2 (en) * | 2005-08-11 | 2008-03-18 | Whirlpool Corporation | Integrated center rail dispenser |
US7290905B2 (en) * | 2005-09-28 | 2007-11-06 | International Automotive Components Group North America, Inc. | Trim panel assembly having a pivotal light mechanism |
CN1956029A (en) * | 2005-10-28 | 2007-05-02 | 绿色照明系统有限公司 | Integral device of cold light emergency light and coldlight exit panel |
US7712926B2 (en) * | 2006-08-17 | 2010-05-11 | Koninklijke Philips Electronics N.V. | Luminaire comprising adjustable light modules |
US7562995B1 (en) * | 2006-08-25 | 2009-07-21 | Jonathan Levine | Adjustable lighting device |
DE202006014700U1 (en) * | 2006-09-21 | 2007-01-04 | Lts Licht & Leuchten Gmbh | Device for directing a light body and light having a light body especially wall or ceiling light has positioning elements at rear of body to swivel light within a three-dimensional region |
US20080224849A1 (en) * | 2007-03-15 | 2008-09-18 | Geno Sirhan | Multifunctional lighting system |
US7722208B1 (en) | 2007-09-30 | 2010-05-25 | Genlyte Thomas Group, Llc | Recessed luminaire trim assembly |
US8356920B2 (en) * | 2007-12-12 | 2013-01-22 | Levine Jonathan E | Lighting device |
US8152334B2 (en) * | 2008-09-08 | 2012-04-10 | Lsi Industries, Inc. | LED lighting assembly with adjustment means |
US7993039B2 (en) * | 2009-03-27 | 2011-08-09 | Hubbell Incorporated | Lighting fixture having a latching system and an auxiliary emergency light |
EP2420726A1 (en) * | 2010-08-19 | 2012-02-22 | Zumtobel Lighting GMBH | Lamp |
US20120120669A1 (en) * | 2010-11-16 | 2012-05-17 | Mcclellan Thomas David | Lighting system and swivel fixture with led assembly |
AT511172B1 (en) * | 2011-02-25 | 2012-12-15 | Hierzer Andreas | BALL LIGHT |
CN102230590B (en) * | 2011-07-18 | 2014-02-19 | 安徽海威半导体照明有限公司 | Led projection lamp |
US9752739B2 (en) * | 2011-08-29 | 2017-09-05 | Hubbell Incorporated | Emergency lighting assembly having heat conducting member |
US8733988B2 (en) * | 2012-10-05 | 2014-05-27 | Tsun-Yu Huang | Adjustable sense lamp |
JP6077302B2 (en) * | 2012-12-28 | 2017-02-08 | 東芝ライテック株式会社 | LIGHTING DEVICE, LIGHTING SYSTEM, AND LIGHTING DEVICE CONTROL METHOD |
CN105090769B (en) * | 2014-05-20 | 2018-04-13 | 赛尔富电子有限公司 | A kind of LED light with rotary lamp holder |
CN104235625B (en) * | 2014-07-16 | 2017-07-04 | 温州市盛博科技有限公司 | A kind of Multifunctional illumination electric torch |
WO2016089856A1 (en) | 2014-12-05 | 2016-06-09 | Hubbell Incorporated | Front access battery compartment |
USD819475S1 (en) * | 2016-10-06 | 2018-06-05 | Il Kim | Emergency light |
DE102016011561B4 (en) | 2016-09-23 | 2021-12-23 | Diehl Aerospace Gmbh | Light and light arrangement for an interior of a vehicle |
US10677404B2 (en) * | 2018-01-29 | 2020-06-09 | Sun Kyoung Kim | Emergency light system housing with two replaceable covers |
WO2020187831A1 (en) | 2019-03-21 | 2020-09-24 | Signify Holding B.V. | An adjustable light source holder, a directable spotlight and a manufacture method thereof |
CN112923257B (en) * | 2021-02-23 | 2022-08-16 | 嘉兴申光光电技术有限公司 | Space-saving anti-collision emergency security lighting lamp |
CN113188088B (en) * | 2021-04-13 | 2022-05-03 | 湖北琼安科技有限公司 | Emergency lighting system capable of being automatically turned on in power failure |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3702928A (en) * | 1971-03-22 | 1972-11-14 | David W Alger | Adjustable lighting apparatus |
US3772527A (en) * | 1972-11-24 | 1973-11-13 | Dual Lite Co | Self-contained emergency lighting units & adjustable swivel assemblies |
USD264254S (en) | 1979-01-25 | 1982-05-04 | Rotaflex (Great Britain) Limited | Multiple spotlight fitting |
USD264253S (en) | 1979-09-28 | 1982-05-04 | Dual-Lite, Inc. | Wall mounted lighting fixture |
DE3247449A1 (en) * | 1982-12-22 | 1984-07-05 | Ford-Werke AG, 5000 Köln | INTERIOR AND READING LAMP, IN PARTICULAR FOR MOTOR VEHICLES |
EP0265892B1 (en) * | 1986-10-30 | 1991-06-05 | Pin Point Fibre Optics Limited | Assemblies and apparatus for lighting especially spotlighting |
USD320863S (en) | 1989-08-17 | 1991-10-15 | Anthony Macaluso | Combined courtesy and adjustable reading light |
US5055988A (en) * | 1990-03-02 | 1991-10-08 | Schroer Manufacturing Company | Surgery lamp with ventilation for cooling |
AU122147S (en) | 1993-08-11 | 1994-12-09 | Cateye Co Ltd | A headlamp for a cycle |
US5797673A (en) * | 1995-11-22 | 1998-08-25 | Nsi Enterprises, Inc. | Emergency lighting unit/exit sign combination |
-
1997
- 1997-07-03 US US08/888,155 patent/US6019477A/en not_active Expired - Lifetime
-
1998
- 1998-06-22 CA CA002241232A patent/CA2241232C/en not_active Expired - Fee Related
-
1999
- 1999-06-10 US US09/329,609 patent/US6280042B1/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258982A (en) * | 2019-07-02 | 2019-09-20 | 福州市规划设计研究院 | It can carry out the building intelligence shading system of optical illumination and gravity-flow ventilation |
CN110258982B (en) * | 2019-07-02 | 2024-04-02 | 福州市规划设计研究院集团有限公司 | Intelligent building sunshade system capable of conducting light guide illumination and natural ventilation |
Also Published As
Publication number | Publication date |
---|---|
US6019477A (en) | 2000-02-01 |
CA2241232C (en) | 2008-09-16 |
US6280042B1 (en) | 2001-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |