What Are The Evaluation Characteristics Of Seat Comfort?

Evaluation of seat comfort has many influencing factors. In general, the following four characteristics are generally evaluated.

1 body pressure distribution characteristics

When sitting in the seat, in order to maintain the posture of the ride, which part of the body gives the pressure of the part of the seat, that is, the body pressure distribution, he is an important factor in the comfort of the left and right seats.

2 buffer characteristics

The cushioning property is a general term for the performance of the seat cushion sinking, softness, rebound, etc. It is also one of the important factors for the seat comfort seat.

3 skin characteristics

The skin characteristics of the seat have little effect on the comfort of the seat itself, but the feeling of contact has a great influence on the overall evaluation of the seat. In general, the blending property (bending stiffness X compression restoring force) is high, the thermal conductivity is low, the compression elasticity is small, and the hardness is soft.

4 temperature and humidity characteristics

The temperature and humidity characteristics, that is, the moisture problem between the seat and the body contact, are also an important factor affecting the comfort evaluation of the seat. The temperature and humidity characteristics are generally measured by measuring the temperature and humidity of the seat surface when the person sits on the seat. Usually, it is only necessary to measure the temperature and humidity of the seat surface of the body contact part after sitting for 3 hours. moisture.