ES1067212Y - Unidades modulares de diodos fotoemisores - Google Patents

Unidades modulares de diodos fotoemisores

Info

Publication number
ES1067212Y
ES1067212Y ES200701985U ES200701985U ES1067212Y ES 1067212 Y ES1067212 Y ES 1067212Y ES 200701985 U ES200701985 U ES 200701985U ES 200701985 U ES200701985 U ES 200701985U ES 1067212 Y ES1067212 Y ES 1067212Y
Authority
ES
Spain
Prior art keywords
fins
heat
sink
facilitate
photoemister
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.)
Expired - Fee Related
Application number
ES200701985U
Other languages
English (en)
Spanish (es)
Other versions
ES1067212U (es
Inventor
Kurt Wilcox
Steven R Walczak
Steven J Patkus
Alan J Ruud
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.)
Wolfspeed Inc
Original Assignee
Ruud Lighting Inc
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 Ruud Lighting Inc filed Critical Ruud Lighting Inc
Publication of ES1067212U publication Critical patent/ES1067212U/es
Application granted granted Critical
Publication of ES1067212Y publication Critical patent/ES1067212Y/es
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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electronic Switches (AREA)
  • Light Receiving Elements (AREA)
ES200701985U 2006-09-30 2007-10-01 Unidades modulares de diodos fotoemisores Expired - Fee Related ES1067212Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54190506A 2006-09-30 2006-09-30
US11/541,905 2006-09-30

Publications (2)

Publication Number Publication Date
ES1067212U ES1067212U (es) 2008-05-01
ES1067212Y true ES1067212Y (es) 2008-08-01

Family

ID=38751452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200701985U Expired - Fee Related ES1067212Y (es) 2006-09-30 2007-10-01 Unidades modulares de diodos fotoemisores

Country Status (4)

Country Link
EP (1) EP1906084B1 (de)
AT (1) ATE459845T1 (de)
DE (1) DE602007005072D1 (de)
ES (1) ES1067212Y (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2818786A1 (fr) * 2000-12-26 2002-06-28 Simon Elkrief Module et dispositif d'affichage par la commande de l'allumage d'une pluralite de diodes electroluminescentes
TW472850U (en) 2001-06-21 2002-01-11 Star Reach Corp High-efficiency cylindrical illuminating tube
US7273987B2 (en) * 2002-03-21 2007-09-25 General Electric Company Flexible interconnect structures for electrical devices and light sources incorporating the same
WO2007000037A1 (en) * 2005-06-29 2007-01-04 Mitchell, Richard, J. Bendable high flux led array

Also Published As

Publication number Publication date
DE602007005072D1 (de) 2010-04-15
EP1906084A1 (de) 2008-04-02
ES1067212U (es) 2008-05-01
EP1906084B1 (de) 2010-03-03
ATE459845T1 (de) 2010-03-15

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Legal Events

Date Code Title Description
FG1K Utility model granted
PC1K Transfer of utility model

Owner name: CREE, INC.

Effective date: 20161005

FD1K Utility model lapsed

Effective date: 20180126