Source: http://www.google.ca/patents?pg=PA3&id=wbQJAAAAEBAJ&output=text
Timestamp: 2013-06-19 05:07:15
Document Index: 633047763

Matched Legal Cases: ['application No. 09', 'application No. 08', 'application No. 60', 'application No. 60', 'application No. 60', 'application No. 60', 'application No. 60']

Patent US6340868 - Illumination components - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Advanced Patent Search | Page images | Web History | Sign inAdvanced Patent SearchPatentsDisclosed herein is a current control for a lighting assembly, which may be an LED lighting assembly, which may be a pulse width modulated ("PWM") current control or other form of current control where each current-controlled unit is uniquely addressable and capable of receiving illumination color information...http://www.google.ca/patents/US6340868?utm_source=gb-gplus-sharePatent US6340868 - Illumination componentsIllumination components Ihor Lys et alOverviewAbstractDrawingsDescriptionClaims Patent number: 6340868Filing date: 27 Jul 2000Issue date: 22 Jan 2002Application number: 09/626,905 Page imagesPDF
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(12) United States Patent ao) Patent No.: us 6,340,868 Bi Lys et al. (45) Date of Patent: Jan. 22,2002
(54) ILLUMINATION COMPONENTS
(75) Inventors: Ihor Lys; George G. Mueller, both of Boston; Frederick Marshall Morgan, Quincy; Michael K. Blackwell, Milton, all of MA (US)
(73) Assignee: Color Kinetics Incorporated, Boston, MA (US)
(21) Appl. No.: 09/626,905
(22) Filed: Jul. 27, 2000
(63) Continuation of application No. 09/213,659, filed on Dec. 17, 1998, now Pat. No. 6,211,626, which is a continuationin-part of application No. 08/920,156, filed on Aug. 26, 1997, now Pat. No. 6,016,038.
(60) Provisional application No. 60/071,281, filed on Dec. 17, 1997, provisional application No. 60/068,792, filed on Dec. 24, 1997, provisional application No. 60/078,861, filed on Mar. 20,1998, provisional application No. 60/079,285, filed on Mar. 25, 1998, and provisional application No. 60/090, 920, filed on Jun. 26, 1998.
(51) Int. CI.7 H05B 37/00; H05B 37/04
(52) U.S. CI 315/185 S; 362/234; 315/362
(58) Field of Search 315/185 S, 86,
315/324, 312, 192, 77, 311, 291, 292, 362, 178; 362/234, 253, 184, 154
Disclosed herein is a current control for a lighting assembly, which may be an LED lighting assembly, which may be a pulse width modulated ("PWM") current control or other form of current control where each current-controlled unit is uniquely addressable and capable of receiving illumination color information on a computer lighting network. In an embodiment, the invention includes a binary tree network configuration of lighting units (nodes). In another embodiment, the present invention comprises a heat dissipating housing, made out of a heat-conductive material, for housing the lighting assembly. The heat dissipating housing contains two stacked circuit boards holding respectively the power module and the light module. The light module is adapted to be conveniently interchanged with other light modules.
10 Claims, 75 Drawing Sheets
(4 of 75 Drawing Sheet(s) Filed in Color)
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