Ventilator with far infrared generators

Claim 1

A ventilation device comprising: a housing, said housing including a right cover shell, a left cover shell, a grille connected between said right cover shell and said left cover shell at a bottom side, a slotted top cover shell connected between said right cover shell and said left cover shell at a top side, two supporting plates connected between said right cover shell at two opposing sides of said grille, and two arched guard plates respectively connected to said two supporting plates adjacent said right cover shell and said left cover shell, said two arched guard plates covering said supporting plates; a plurality of electric heating tubes mounted inside said housing between said supporting plates; a plurality of sleeves respectively sleeved onto said electric heating tubes, each of said sleeves being formed of a far infrared material for emission of energy in a far infrared portion of the electromagnetic spectrum when said sleeve is heated; a reflector mounted inside said housing, and adapted to reflect said far infrared emissions of said sleeves, permitting reflected far infrared energy to be projected out of said housing through gaps in said grille; two elongated ventilation members bilaterally connected between said supporting plates at two opposite sides of said reflector, each of said ventilation members having a row of air vents formed therein; a light source disposed in at least one of said left cover shell and said right cover shell; a hood fixedly covered on said slotted top cover shell of said housing, said hood having an exhaust hole; and, fan means for drawing air into said housing through the air vents on said ventilation member, passing the air through said slotted top cover shell, and driving the air out of said hood through said exhaust hole.