Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Infrared light irradiating lamp for vehicle










Image Number 6 for United States Patent #7798689.

An infrared light irradiating lamp for a vehicle includes a projection lens disposed on an optical axis extending in a longitudinal direction of the vehicle; a light source bulb disposed behind a rear side focal point of the projection lens that includes a filament for emitting a light; a reflector for reflecting the light emitted from the light source bulb in a forward direction close to the optical axis; and an infrared light transmitting filter disposed between the reflector and the projection lens. The infrared light transmitting filter includes an infrared light transmitting film and a diffusing portion for diffusing a light transmitted from the reflector. The infrared light transmitting filter is movable between a transmitting position in which the infrared light transmitting film intercepts light reflected by the reflector and a retreating position in which infrared light transmitting film does not intercept the reflected light.








 
 
  Recently Added Patents
Phenethanolamine derivatives for treatment of respiratory diseases
6-O-substituted benzoxazole and benzothiazole compounds and methods of inhibiting CSF-1R signaling
Network decoys
Identifying conceptually related terms in search query results
Method for using directing cells for specific stem/progenitor cell activation and differentiation
Fuel cell support structure
Process for preparing red cocoa ingredients, red chocolate, and food products
  Randomly Featured Patents
Design for a curtain ring
Steam generator
Single-piece endoprosthesis with high expansion ratios and atraumatic ends
Optically active diphosphine ligands
Small neutron generator using a high current electron bombardment ion source and methods of treating tumors therewith
Systems for the direct analysis of solid samples by atomic emission spectroscopy
Safety closure
Process for production of alkyltin alkoxides
NMR method for differentiating complex mixtures
Safety lock