Car seat ventilation fan/butterfly fan

Car seat ventilation fan 10025/11025/butterfly fanProduct Features:

1. High wind pressure, overcoming strong seat resistance

2. Long lifespan (≥ 70000h, L10 @ 40 ℃)

3. The seat has high ventilation and fast cooling

4. Can meet both suction and blowing modes
   

5. Low noise, ultra-thin

6. Automotive-grade design

Car seat ventilation fan 10025/11025/butterfly fanProduct Model:

Lean production:The company strictly controls the product development, design, production, and management processes through an automated, intelligent, and traceable production system, achieving standardized and orderly lean production.

Car seat ventilation fan can effectively solve the problemUnable to achieve direct and rapid cooling of the seatDifficult problem. By installing fans on the foam back of the seat cushion and backrest, the air flow on the surface of the seat is increased to carry away heat, achieving the goal of local continuous cooling. Even after prolonged use, the contact surface between the buttocks and back of the human body and the seat remains dry and comfortable, solving the problem of seat cooling from the root.

The seat ventilation fan is divided into two types: suction and blowing. The blowing mode achieves forced convection through positive pressure air supply, which can quickly reduce surface temperature; The suction mode is based on the principle of negative pressure to form passive heat dissipation, which is more in line with the human thermal comfort curve. The noise caused by high-speed fans directly affects the NVH (noise, vibration, and roughness) performance inside the car. Therefore, when balancing performance parameters such as speed, air volume, and air pressure, seat ventilation fans need to consider low noise levels to provide a better user experience.

Sifang Optoelectronics has developed automotive seat ventilation fans 10025, 11025 series, and butterfly fans based on its deep product and technology accumulation in the automotive fieldAdopting DC brushless technology and dual ball bearing design, it can achieve high wind pressure (and similar air volume) at lower speeds under the same conditions. The same shape can meet the needs of both suction and blowing, making it easy for platform applications. The product combines high air flow, high air pressure, long service life, low noise and other performance characteristics to meet the needs of seat ventilation fans.

As one of the core components of Sifang Optoelectronics products, the fan has the full process capability from product design, structural simulation, performance testing to production and manufacturing. The company has developed and produced full-size cooling, refrigeration, gas detection, gas circulation, various protection levels, and long-life required fans

Fans and sensors from supporting companies have been widely applied in fields such as automotive electronics, HVAC, healthcare, and low-carbon thermal engineering.