Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 313/36
Name: Electric lamp and discharge devices > With temperature modifier > Using liquids or fluid flow directing means > Jacket or casing
Description: Devices in which the means for applying the temperature modifying fluid includes a jacket or casing which surrounds at least a part of the lamp or discharge device or which is associated with the means for applying the temperature modifying fluid so as to direct the temperature modifying fluid upon some part of the lamp or discharge device.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8710721 Light emitting device Apr. 29, 2014
8686623 Omni-directional channeling of liquids for passive convection in LED bulbs Apr. 1, 2014
8541932 Lamp with heat dissipater Sep. 24, 2013
8419249 Liquid-cooled LED lighting device Apr. 16, 2013
8304970 Light unit with induced convection heat sink Nov. 6, 2012
8247956 LED illuminating device Aug. 21, 2012
8242668 Light source module having airflow channels in a heat dissipation element Aug. 14, 2012
8049425 Gas-filled shroud to provide cooler arctube Nov. 1, 2011
7969074 Low pressure discharge lamp Jun. 28, 2011
7914152 Portable projector using an LED and related heat dissipation system Mar. 29, 2011
7777400 Plasma display apparatus having a bent chassis base Aug. 17, 2010
7586264 Collector cooling arrangement Sep. 8, 2009
7578604 Intense pulse light device having individual rotational light filters therein Aug. 25, 2009
7535174 Plasma display module with a chassis base having gap pads May. 19, 2009
7492080 Plasma display apparatus and method of manufacturing same Feb. 17, 2009
7439660 Discharge lamp having cooling means Oct. 21, 2008
7385340 Lamp arrangement with a lamp and a base Jun. 10, 2008
7182485 Cooling air gathering plate Feb. 27, 2007
7164223 Multi-tube fluorescent discharge lamp Jan. 16, 2007
7157844 Cathode ray tube provided with a faceplate having a convex outer surface and a lens assembly attached therein Jan. 2, 2007
6972514 Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore Dec. 6, 2005
6917143 Lighting apparatus with enhanced capability of removing heat Jul. 12, 2005
6914380 Vacuum fluorescent display having x-ray shielding cap Jul. 5, 2005
6879108 Dielectrically impeded discharge lamp with a spacer Apr. 12, 2005
6870307 Cooling structure of a projection tube Mar. 22, 2005
6831404 Flat panel display, method of high vacuum sealing Dec. 14, 2004
6825888 Closure member for optical unit spacer bracket Nov. 30, 2004
6696776 Cathode ray tube coupler with grounding ribbs Feb. 24, 2004
6696777 Cooling structure of a projection tube Feb. 24, 2004
6696788 Double jacketed high intensity discharge lamp Feb. 24, 2004
6696790 Magnetron with external terminals having connecting portions which are air-tightly connected to cathode leads Feb. 24, 2004
6608429 X-ray imaging system with convective heat transfer device Aug. 19, 2003
6570301 Dielectric barrier discharge lamp device with coupler for coolant fluid flow May. 27, 2003
6429589 Oil-cooled multi-staged depressed collector having channels and dual sleeves Aug. 6, 2002
6329742 Metal halide lamp with metal frame supporting a protective sleeve Dec. 11, 2001
6194821 Decomposition apparatus of organic compound, decomposition method thereof, excimer UV lamp and excimer emission apparatus Feb. 27, 2001
6177763 Electrodeless lamps Jan. 23, 2001
6172463 Internally cooled linear accelerator and drift tubes Jan. 9, 2001
6130497 Liquid cooling type cathode-ray tube for a projector Oct. 10, 2000
6094010 Electron gun with photocathode and folded coolant path Jul. 25, 2000
6093998 Liquid-cooling type cathode-ray tube with light shielding member Jul. 25, 2000
6087764 Liquid-cooled discharge lamp Jul. 11, 2000
6087774 Non-electrode discharge lamp apparatus and liquid treatment apparatus using such lamp apparatus Jul. 11, 2000
5977714 Magnetron anodes having refractory material and cooled by fluid boiling Nov. 2, 1999
5877583 Seal plug for a CRT cooling system Mar. 2, 1999
5668442 Plasma-assisted tube with helical slow-wave structure Sep. 16, 1997
5644278 Liquid cooling type cathode-ray tube Jul. 1, 1997
5621267 High-power metal halide reflector lamp Apr. 15, 1997
5555493 Fluid optics projector Sep. 10, 1996
5537301 Fluorescent lamp heat-dissipating apparatus Jul. 16, 1996

1 2 3

  Recently Added Patents
Cover panel for frame based door lock
Methods and systems for automatically identifying a logical circuit failure in a data network
Methods and compositions for improving photodynamic therapy through administration of lipids
Method and apparatus for displaying system status with a wide range of viewing angle
Engine RPM control device
Etching apparatus and methods
Image stabilization apparatus and image pickup apparatus
  Randomly Featured Patents
Two-piece rifle scope mount adapter
Gyroscopic device and process of generating electricity thereby
Slide fastener and a method of attaching the same to a garment
Game piece and method of playing a game and supplying the game piece
Chimerical peptidic molecules with antiviral properties against the viruses of the Flaviviridae family
Microwave oven having waveguide feed with phase shifter
Higher-order multiplex digital communication system with identification patterns specific to lower-order multiplex digital signals
Method and apparatus for producing wells
Method for manufacturing a semiconductor device of mesa type