Fan with a function of far infrared ray emission

Abstract

A fan with a function of far infrared ray emission has a shell, a circuit board mounted in the shell, a stator, a rotator, at least one far infrared radiator. The far infrared radiators will emit far infrared ray, which is further spread with the airflow caused by the rotation of the rotator.

1 . A fan with a function of far infrared ray emission comprising a shell, a circuit board, a stator, a rotator, and at least one far infrared radiator;
 the shell having a chamber, at least one air inlet and at least one air outlet, wherein the at least one air inlet and the at least one outlet are defined in the shell and communicate with the chamber;   the circuit board and the stator mounted in the chamber, and the stator electrically connected with the circuit board;   the rotator rotatably mounted around the stator and having a permanent magnet mounted in the rotator and mounted around and separate from the stator; and   the at least one far infrared radiator mounted in the shell at the least one outlet and electrically connected with the circuit board.   
   
   
       2 . The fan with a function of far infrared ray emission as claimed in  claim 1 , wherein each one of the at least one far infrared radiator comprises a ceramic chip and a heater mounted in the ceramic chip. 
   
   
       3 . The fan with a function of far infrared ray emission as claimed in  claim 2 , wherein the fan comprises multiple far infrared radiators mounted at the at least one air outlet, and a ventilation space is between each pair of adjacent far infrared radiators. 
   
   
       4 . The fan with a function of far infrared ray emission as claimed in  claim 1 , wherein the fan comprises multiple far infrared radiators mounted at the at least one air outlet, and a ventilation space is between each pair of adjacent far infrared radiators.