CA2119469A1 - Luminaires - Google Patents

Luminaires

Info

Publication number
CA2119469A1
CA2119469A1 CA002119469A CA2119469A CA2119469A1 CA 2119469 A1 CA2119469 A1 CA 2119469A1 CA 002119469 A CA002119469 A CA 002119469A CA 2119469 A CA2119469 A CA 2119469A CA 2119469 A1 CA2119469 A1 CA 2119469A1
Authority
CA
Canada
Prior art keywords
luminaire
reflectors
luminaires
illuminate
suit
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
Application number
CA002119469A
Other languages
French (fr)
Other versions
CA2119469C (en
Inventor
Malcolm John Richards
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.)
DW Windsor Ltd
Original Assignee
Malcolm John Richards
D.W. Windsor Limited
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 Malcolm John Richards, D.W. Windsor Limited filed Critical Malcolm John Richards
Publication of CA2119469A1 publication Critical patent/CA2119469A1/en
Application granted granted Critical
Publication of CA2119469C publication Critical patent/CA2119469C/en
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
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment

Abstract

A luminaire (2) has at least four reflectors (6) which may be individually pivoted about an axis provided by a screw (8) so that the distribution of light emitted by a lamp (12) located within the envelope of the reflectors may be altered and fixed to suit the environment that the luminaire is to illuminate.
CA002119469A 1991-09-20 1992-09-18 Luminaires Expired - Fee Related CA2119469C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9120129.3 1991-09-20
GB919120129A GB9120129D0 (en) 1991-09-20 1991-09-20 Luminaires
PCT/GB1992/001720 WO1993006414A1 (en) 1991-09-20 1992-09-18 Luminaires

Publications (2)

Publication Number Publication Date
CA2119469A1 true CA2119469A1 (en) 1993-04-01
CA2119469C CA2119469C (en) 2001-11-27

Family

ID=10701749

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002119469A Expired - Fee Related CA2119469C (en) 1991-09-20 1992-09-18 Luminaires

Country Status (11)

Country Link
US (1) US5426575A (en)
EP (1) EP0604515B1 (en)
JP (1) JP3509096B2 (en)
AT (1) ATE146268T1 (en)
AU (1) AU662015B2 (en)
CA (1) CA2119469C (en)
DE (1) DE69215882T2 (en)
DK (1) DK0604515T3 (en)
ES (1) ES2097351T3 (en)
GB (1) GB9120129D0 (en)
WO (1) WO1993006414A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690422A (en) * 1995-09-25 1997-11-25 Lighting Research & Development, Inc. Sharp-cutoff luminaire having specular reflecting facets with fan-line geometry
US6076943A (en) * 1995-10-04 2000-06-20 Lassovsky; Leon A. Luminaire
US6607289B2 (en) 1995-10-04 2003-08-19 Leon Lassovsky Quick connect reflector holder
US6206548B1 (en) 1996-08-27 2001-03-27 Leon A. Lassovsky Luminaire module having multiple rotatably adjustable reflectors
US5931569A (en) * 1997-03-04 1999-08-03 Pittway Corporation Reflector with strobe light extending therefrom
AU9735698A (en) * 1997-09-01 1999-03-22 Abele & Geiger Gmbh Reflector for external light
US6814469B2 (en) * 2000-06-19 2004-11-09 Cooper Industries, Inc. Rotating reflector
US6623143B2 (en) 2000-07-06 2003-09-23 Honeywell International, Inc. Ceiling reflectors
US6969181B1 (en) 2001-05-08 2005-11-29 Genlyte Thomas Group Llc Fully recessed unit equipment luminaire
US6588916B2 (en) * 2001-08-27 2003-07-08 Honda Giken Kogyo Kabushiki Kaisha Paint booth lighting fixture
US6793375B2 (en) * 2001-10-19 2004-09-21 Honeywell International, Inc. Reflector with complex parabolid surface for elongated light source
GB0408656D0 (en) 2004-04-19 2004-05-19 Abacus Holdings Ltd Reflector assembly
US7384167B1 (en) 2005-04-04 2008-06-10 Genlyte Thomas Group, Llc Optimal wall washing kick reflector
US7607794B1 (en) 2006-08-18 2009-10-27 Genlyte Thomas Group Llc Recessed wall-wash kick reflector
BE1017369A3 (en) * 2006-11-22 2008-07-01 Toplight Nv LIGHTING DEVICE.
US7722208B1 (en) 2007-09-30 2010-05-25 Genlyte Thomas Group, Llc Recessed luminaire trim assembly
US8371726B2 (en) * 2009-05-27 2013-02-12 Koninklijke Philips Electronics N.V. Recessed luminaire with a reflector
BRPI1003903A2 (en) * 2010-09-23 2013-01-08 Bunge Alimentos S A emulsion Water in liquid / semi-pasty oil and its production process
US20150131275A1 (en) * 2015-01-20 2015-05-14 Ryan Robl Decorative Lighting Assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE348944A (en) *
CH370039A (en) * 1959-05-04 1963-06-30 Transelectric Rubeli Schenker Lighting fixture with variable reflector
US3213271A (en) * 1963-05-10 1965-10-19 Gen Electric Luminaire
DE1904982B2 (en) * 1969-02-01 1976-10-28 Siemens AG, 1000 Berlin und 8000 München Wide-angle high-pressure discharge street lamp - producing light density at any point from beams with different angle of incidence has two symmetrical side reflectors
DE2417605C3 (en) * 1974-04-10 1980-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Broad beam street light
US4041306A (en) * 1975-12-15 1977-08-09 Kim Lighting, Inc. Luminaire and reflector therefor
US4053766A (en) * 1975-12-23 1977-10-11 U.S. Industries, Inc. Lamp lens structure
US4651260A (en) * 1984-10-24 1987-03-17 Prescolite Inc. Roadway luminaire
US4616296A (en) * 1985-08-07 1986-10-07 Alkco Manufacturing Company Lamp
US4872098A (en) * 1989-03-20 1989-10-03 Lpi Limited Partnership Variable beam floodlight
US4979086A (en) * 1990-04-12 1990-12-18 Lowering Systems, Inc. Luminaire having main and secondary reflector sections

Also Published As

Publication number Publication date
ATE146268T1 (en) 1996-12-15
DK0604515T3 (en) 1997-06-02
WO1993006414A1 (en) 1993-04-01
US5426575A (en) 1995-06-20
EP0604515B1 (en) 1996-12-11
JP3509096B2 (en) 2004-03-22
AU2591092A (en) 1993-04-27
AU662015B2 (en) 1995-08-17
CA2119469C (en) 2001-11-27
JPH06510882A (en) 1994-12-01
DE69215882D1 (en) 1997-01-23
EP0604515A1 (en) 1994-07-06
GB9120129D0 (en) 1991-11-06
DE69215882T2 (en) 1997-06-12
ES2097351T3 (en) 1997-04-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed