Car seat heating and ventilation

With the development of the economy and the advancement of science and technology, people's needs are also increasing day by day. For the needs of automobiles, everyone's first choice is natural and comfortable driving. The seat that is in direct contact with our body is the seat. Today's seat configuration is getting higher and higher, and it has reached the multi-functional requirements. Among them, the following two functions attract attention:
  
1. Seat heating
  
Seat heating is to make a kind of heating wire covered with resistance heating wire and sew inside the seat cover. By energizing the heating resistance wire for heating, the seat is gradually heated up in a short time; and by setting the temperature in the electric heating pad The sensor can monitor the change of the seat temperature, so as to control the power-on and power-off of the heating wire, and keep the temperature of the seat heating in an appropriate range.
  
2, seat ventilation
  
Seat ventilation is to add a fan on the seat cushion and the back of the foam back, and use the fan to inhale the air into the ventilation layer, and then the air flow from the surface of the ventilation layer penetrates upward through the heating pad and flows to the surface of the seat cover, so that the occupant is in the air. In hot weather, the ventilation function can be used to dissipate sweat from the back of the buttocks for passenger comfort.