Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Vehicle lamp










Image Number 2 for United States Patent #6527426.

A vehicle light having a multi-reflex optical system can include a light source, at least one pair of ellipse group reflecting surfaces located so as to substantially surround the light source. Each ellipse group reflecting surface can be symmetrical relative to the light source and have a first focus in the vicinity of the light source, a second focus, and a longitudinal axis perpendicular to an optical axis of the vehicle light. The same number of parabolic group reflecting surfaces as the ellipse group reflecting surfaces can be located substantially linearly, with each parabolic group reflecting surface having a focus on the second focus of the corresponding ellipse group reflecting surface and a longitudinal axis substantially parallel to the optical axis of the vehicle light. At least one shade can be located in the vicinity of one of the second foci of the ellipse group reflecting surfaces to provide a predetermined shape to luminous flux directed from the corresponding ellipse group reflecting surface.








 
 
  Recently Added Patents
Display module
Strategic planning management
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
System and method for oscillator frequency control
Reliable and accurate usage detection of a software application
Internal wiring structure of semiconductor device
Method and apparatus for blind signal extraction
  Randomly Featured Patents
Multi-layered transducer array and method for bonding and isolating
Organic light emitting diode display device and method of manufacturing the same
Tank support joint
Genetic manipulation of condensed tannins
Die attach paddle for mounting integrated circuit die
Method for patterning a photosensitive layer
Power hybrid integrated circuit apparatus
Method and system for treatment of neurocardiogenic syncope
Driving apparatus with power disconnecting part, image forming apparatus having the same, and method of driving the image forming apparatus
Method for measuring trace enzyme