LED LAMP

申请公布号：US2009310359(A1)

申请号：US20080248008

申请日期：2008.10.08

申请公布日期：2009.12.17

申请人：

FOXCONN TECHNOLOGY CO., LTD.

发明人：HSIAO PO-YAO;CHEN KUAN-YU;CHANG CHIA-SHOU

分类号：F21V7/00

主分类号：F21V7/00

摘要：An LED lamp (100) includes a cover (10) having two concave reflective surfaces (121, 123), a base (21) disposing over the cover, a lens (40) locating in a middle of the base, and two LEDs (30) mounted on a bottom surface of the base. The lens and the LEDs face the reflective surfaces of the cover. The reflective surfaces each are a part of an ellipsoid. The reflective surfaces share a common focus O within an area of the lens. The LEDs are respectively located at other two focuses M1, M2 of the reflective surfaces. Light rays generated by the at least two LEDs are directed to the reflective surfaces, then reflected towards the lens of the base, and finally reach an outside of the LED lamp through the lens.

KOMMUNIKATIONSSYSTEM FAHRZEUG ZU STRASSENRAND, KOMMUNIKATIONSSTATION AM STRASSENRAND, UND MOBILE BORDSTATION

ANTIINFEKTIVE KOHLENHYDRATE

Vorrichtung zum Fördern von Draht zu einem Schweisslichtbogen

KOMBINATIONSPRÄPARATE VON 3-N-FORMYLHYDROXYLAMINOPROPYLPHOSPHONSÄUREDERIVATEN ODER 3-N-ACETYLHYDROXYLAMINOPROPYLPHOSPHONSÄUREDERIVATEN MIT SPEZIELLEN PHARMAZEUTISCHEN WIRKSTOFFEN

Vorrichtung zur Absaugung bestimmter Flächenbereiche an bepulverten Fahrzeugrädern

METHODS FOR WEED CONTROL

END-FIRE SOUND SOURCE ARRAY

LOW LIGHT CULTIVATION METHOD AND PLANT GROWTH PROMOTING AGENT

AUTOMATED CASSETTE AND SLIDE HANDLING SYSTEM FOR AN AUTOMATIC MICROSCOPE

Thin film transistor and fabricating for the same and organic light emitting diode device display comprising the same

HYDRAULICALLY-ASSISTED TURBOCHARGING SYSTEM

CENTRIFUGES, IN PARTICULAR, FOR A LUBRICANT OIL IN AN INTERNAL COMBUSTION ENGINE

BIOTIN DIAMINODERIVATIVES AND THEIR CONJUGATES WITH MACROCYCLIC CHELATING AGENTS

SYSTEM AND/OR METHOD FOR EMPLOYING STIMULI IN THE MARKETING OF PRODUCTS

METHOD AND SYSTEM FOR AN ONLINE RENTAL VEHICLE RESERVATION-BOOKING WEBSITE INCLUDING A TRAVEL AGENT PATH

DEVICES FOR DISC HERNIATION REPAIR AND METHODS OF USE

INTERNAL COMBUSTION ENGINE WITH VARIABLE ACTUATION VALVE MECHANISM

LICHTEMPFINDLICHE HARZZUSAMMENSETZUNG UND LASERGRAVIERBARES DRUCKELEMENT

Krankenliege

Helligkeit beibehaltender Laserstrahlformer