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Trilux-Lenze GmbH & Co. KG Patents |
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Assignee: Trilux-Lenze GmbH & Co. KG
Address: Arnsberg, DE
No. of patents: 22
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D542963 |
Luminaire |
May 15, 2007 |
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| D519667 |
Wall mounted luminaire |
April 25, 2006 |
|
| D512526 |
Luminair |
December 6, 2005 |
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| D511221 |
Luminair |
November 1, 2005 |
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| D491306 |
Luminair |
June 8, 2004 |
|
| D456784 |
Supply unit |
May 7, 2002 |
|
| D450406 |
Suspended luminaire |
November 13, 2001 |
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| D450131 |
Hybrid medical supply unit |
November 6, 2001 |
|
| D444899 |
Bollard lamp |
July 10, 2001 |
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| D441890 |
Ceiling mounted lamp |
May 8, 2001 |
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| D441117 |
Ceiling mounted lamp |
April 24, 2001 |
|
| D438999 |
Outdoor lamp |
March 13, 2001 |
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| D429357 |
Lamp |
August 8, 2000 |
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| D427704 |
Outdoor lamp |
July 4, 2000 |
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| 7232239 |
Ergonomic ceiling mounted lamp |
June 19, 2007 |
| Described is a lamp which includes two fluorescent tubes arranged in parallel relationship and light distribution chambers which extend laterally therefrom on both sides, and a light-technical louver element arranged beneath the fluorescent tubes, for delimiting the light radiating a |
| 7019210 |
Cable suspension arrangement for luminaires |
March 28, 2006 |
| The invention concerns a cable suspension arrangement for hanging luminaries including a holder for a cable which is vertical in the position of installation for suspending a luminaire at a cable holder point and a fixing region for fixing the luminaire to the suspension arrangement, |
| 6720738 |
Method and circuit arrangement for producing an ignition voltage for fluorescent lamps |
April 13, 2004 |
| The invention, which relates to a method for generating a starting voltage for a fluorescent lamp, in which the starting voltage is generated by means of alternating voltage that is impressed on an LC series resonant circuit, and to a corresponding circuit arrangement, is based on the |
| 6525479 |
Method and ballast for operating a lamp fitted with a fluorescent tube |
February 25, 2003 |
| The invention relates to a method and ballast for operating a lamp (3) fitted with a fluorescent tube (2), whereby the operating data of certain recognizable lamp types (T.sub.1, T.sub.2, T.sub.n-1, T.sub.n), at least the lamp voltage (U.sub.L), lamp current (I.sub.L) and preheating curr |
| 5079485 |
Ballast for supplying a plurality of discharge lamps |
January 7, 1992 |
| A device which enables a plurality of discharge lamps that are connected to a common ballast to be turned on and off separately via external switches. The operation circuit of the ballast is connected to the external switches through decouplers. The operation circuit may be supplied with |
| 4914355 |
D.C. voltage supply circuit for fluorescent lamps |
April 3, 1990 |
| A d.c. voltage supply circuit including a flyback converter having an inductor which is alternatingly charged through an electronic switch and discharged via a diode onto a capacitor. The output voltage of the flyback converter is continuously monitored. If a threshold value is exceeded, |
| 4806843 |
D.C. voltage supply circuit |
February 21, 1989 |
| A d.c. supply circuit containing a series-circuit composed of a switch and an inductor. A regulator circuit is provided to alternatingly drive the switch into conductive and nonconductive states. The control is performed by the inductor and responsive to current (i.sub.L).The series-circ |
| 4621309 |
Elongated luminaire |
November 4, 1986 |
| An elongated luminaire is provided having at least one fluorescent lamp and a louver arranged therebelow. The louver consists of lamp-parallel longitudinal reflectors and reflecting cross-oriented lamellae arranged transversely thereto and subsequently of V-shape in cross section. The |
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