Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554)
10/2002
10/09/2002EP1248033A2 Reflector lamp, especially floor-, ceiling- or wall-reflector lamp of the recessed type
10/09/2002CN2515528Y Optical fibre Christmas tree zone variable light carrier
10/09/2002CN2515527Y Optical fibre Christmas tree zone variable light carrier
10/09/2002CN2515526Y Optical fibre Christmas tree zone variable light carrier
10/09/2002CN2515520Y Rotating signal lamp with luminous diode
10/08/2002CA2088139C Level indicating device for a vehicle headlamp
10/02/2002EP1245441A1 Elliptical-type vehicle headlight that can create several light beams
10/02/2002EP1166164B1 Zoomable beamspreader with matched optical surfaces for non-imaging illumination applications
10/02/2002CN1372100A Method for setting regulation stroke of operation lamp illumination range
10/01/2002US6457851 Headlight arrangement for a vehicle for producing light beams with different characteristics
10/01/2002US6457850 Vehicle lamp
10/01/2002US6457849 Vehicle head lamp
09/2002
09/26/2002US20020136010 Variable beam light emitting diode light source system
09/24/2002US6454448 Head lamp for vehicle
09/24/2002US6454440 Illumination apparatus and projection type display apparatus using the same
09/18/2002EP1241399A2 Optical system for stepped lens projector
09/18/2002EP1241050A1 Arrangement of a lighting device in a vehicle
09/12/2002US20020126489 Searchlight with improved optical density
09/11/2002EP1239217A2 Lighting apparatus with variable lighting effects
09/10/2002US6447153 Headlamp for vehicle
09/06/2002WO2002068861A1 Lighting and signaling device for motor vehicles or airplanes
09/05/2002US20020122310 High intensity discharge lamp
09/04/2002EP1236952A2 A lampshade carrier
09/04/2002EP1236614A2 Headlamp for vehicle
09/04/2002EP1236613A2 Head lamp for vehicle
09/03/2002US6443606 Vehicle headlamp
09/03/2002US6443596 Surgical light apparatus with improved cooling
08/2002
08/29/2002WO2002066887A1 Flash light with magnetic switch
08/29/2002US20020118344 Flashlight producing uniform high brightness
08/29/2002DE10113385C1 Stufenlinsenscheinwerfer Stufenlinsenscheinwerfer
08/28/2002EP1234716A2 Vehicle headlight
08/28/2002CN2508102Y Fluorescent lamp capable of rotating
08/22/2002US20020114165 Headlight device for vehicle
08/22/2002US20020114160 Focusable spotlight with a negative lens
08/22/2002US20020114155 Illumination system and illumination unit
08/22/2002US20020113890 Surgical lamp handle assembly with builtin video camera
08/22/2002US20020113561 Device for generating light signals
08/20/2002US6437898 Device for changing the passage of light through a window, especially through the transparent cover of a motor vehicle roof
08/15/2002WO2002063210A2 High-intensity lighting fixture
08/15/2002US20020109998 Rotating headlight for a motor vehicle, having a lamp with two light sources
08/15/2002CA2437782A1 High-intensity lighting fixture
08/14/2002CN1363796A Operating-lamp handle with built-in camera
08/13/2002US6433932 Solar lighting apparatus
08/08/2002WO2001059360A9 Controllable headlight
08/08/2002US20020105807 Variable focus indirect lighting fixture
08/08/2002DE10105311A1 Reflektoranordnung Reflector assembly
08/07/2002CN1362595A Reflector-movable head-light for automobile
08/07/2002CN1362594A Reflector-movable front-lighting lamp for automobile
08/06/2002US6428196 Beam angle adjusting device for vehicular headlamp
08/06/2002US6428195 Vehicle headlamp with movable and fixed shades
08/06/2002US6428187 Vehicle light beam adjusting device
08/06/2002US6428182 Flashlight
08/01/2002US20020101732 Flashlight
08/01/2002DE10104090A1 Leuchte mit Direktlicht und seitlichem Rand-Lichtanteil Luminaire with direct light and side edge portion of light
08/01/2002DE10103018A1 Vorrichtung zur Anstrahlung eines Gegenstandes mit variablem Ausleuchtungsbereich A device for illuminating an object with variable illumination area
07/2002
07/31/2002CN2503343Y Adjustable vacuum headlight cover
07/30/2002US6425684 Vehicle lighting unit with an optical conductor system
07/30/2002US6425683 Vehicle headlamp
07/25/2002US20020097576 Flashlight with rotatable lamp head
07/25/2002DE10201425A1 Fahrzeugscheinwerfer Vehicle headlights
07/25/2002DE10102613A1 Focusing device for light emitting diodes of illuminating devices, has base plate on which light emitting diodes sit that can be displaced in convex or concave manner
07/24/2002CN2502127Y Far-near lamplight switchover device for driving light
07/24/2002CN1360169A Focus lamp capable of focusing and provided with concave lens
07/18/2002US20020093827 Vehicle headlamp
07/18/2002US20020093823 Lighting installation, in particular as a danger light, obstruction light or daytime and night-time marker
07/17/2002CN1358956A Front lamp for motor vehicle
07/16/2002US6419380 Vehicle light
07/11/2002US20020089857 Controls for a surgical light apparatus
07/11/2002US20020089853 Vehicle light capable of changing light distribution pattern between low-beam mode and high-beam mode by movable shade and reflecting surface
07/11/2002US20020089844 Lamp device which is worn on the head
07/11/2002DE10164351A1 Scheinwerfer mit beweglichem Reflektor für Kraftfahrzeuge Headlights with movable reflector for motor vehicles
07/11/2002DE10164350A1 Kraftfahrzeugscheinwerfer mit beweglichem Reflektor Motor vehicle headlamps with movable reflector
07/10/2002CN1358263A Lantern construction
07/09/2002US6416197 Fountain water lamp
07/04/2002US20020085387 Vehicle light with movable reflector portion and shutter portion for selectively switching an illuminated area of light incident on a predetermined protion of the vehicle light during driving
07/04/2002US20020085386 Reflector movable type headlamp for automobile
07/04/2002US20020085385 Reflector movable type headlamp for automobile
07/04/2002DE10161575A1 Fahrzeugscheinwerfer Vehicle headlights
07/04/2002DE10158828A1 Fahrzeugscheinwerfer mit verbesserter Stromschlussstruktur Vehicle headlights with improved power circuit structure
07/04/2002DE10150535A1 Scheinwerfer Headlights
07/03/2002EP1219887A2 Vehicle light capable of changing light distribution pattern between low-beam mode and high-beam mode by a movable shade and a reflecting surface
07/03/2002CN2498464Y Rotary palace lantern
07/03/2002CN2498463Y Switch device between main beam and dipped beam
07/03/2002CN2498461Y Colour varying lighthouse
07/03/2002CN1356224A Lamp for vehicle and rotation driver
07/03/2002CN1087066C Aiming appts. for vehicular headlamp
06/2002
06/27/2002DE10063180A1 Vorrichtung zur Erzeugung von Lichtsignalen An apparatus for generating light signals
06/27/2002DE10063134A1 Fokussierbarer Scheinwerfer mit Negativlinse Focusable headlamp with negative lens
06/27/2002DE10060717A1 Decorative hollow column of transparent material comprises an ultraviolet light tube, a fan in the column foot, and a number of objects capable of floating in air
06/26/2002EP1216882A1 Rotatable headlight comprising a lamp with two light sources for vehicle
06/26/2002EP1216382A1 Luminaire module havng multiple rotatably adjustable reflectors
06/20/2002US20020075695 Vehicle headlamp
06/20/2002US20020075693 Headlight for vehicle for producing a low beam and at least one light beam with greater range
06/20/2002DE10062158A1 Headlamp arrangement with reduced installation depth has second headlamp emission direction transverse to travel direction, deflection mirror deflecting light parallel to travel direction
06/19/2002EP1215640A2 Light signals generating apparatus
06/19/2002EP1215437A2 Projector having a focussing device and a divergent lens
06/18/2002US6406172 Headlamp and dynamic lighting system for vehicles
06/13/2002US20020071286 Headlamp
06/13/2002DE10157215A1 Fahrzeuglampe und Drehantriebsvorrichtung Vehicle lamp and rotary drive device
06/13/2002DE10060491A1 Fahrzeugscheinwerfer Vehicle headlights
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