基于标杆车的汽车座椅人体压力研究

Research on Human Body Pressure Based on Benchmarking Car

驾驶舒适性是汽车空间设计不可忽视的因素,人体压力数据是汽车座椅设计的依据。文章设计试验对驾驶员背部与臀部的平均压力、峰值压力、平均压强、峰值压强和接触面积等体压数据进行了采集,利用单因素方差分析、回归分析等方法对不同类型驾驶员的体压数据进行了统计分析,探究不同类型驾驶员各体压数据的变化规律。该研究为汽车的空间设计提供基础数据与理论指导,对提高人-车-环境系统的效率具有重要意义。

Driving comfort is a factor that cannot be ignored in the design of car space. The body pressure data is the basis ofcar seat design. In this paper, the body pressure data such as average pressure, peak pressure, average pressure, peak pressureand contact area of the driver＇s back and buttocks were collected. The body pressure of different types of drivers wasmeasured by one-way analysis of variance and regression analysis. The data was statistically analyzed to explore the changesin the body pressure data of different types of drivers. This research provides basic data and theoretical guidance for the spacedesign of automobiles, and is of great significance for improving the efficiency of the human-vehicle-environment system.