Page 130 - 《橡塑技术与装备》2024年12期

橡塑技术与装备 CHINA RUBBER/PLASTICS TECHNOLOGY AND EQUIPMENT

如果不考虑热雨刮测试的结果，品牌 B 在所有调
试方法中与对照组的能耗偏差最小，这是因为热擦拭
会产生额外的变化。如果将所有调试方法都包括在内，
品牌 C 的能耗与对照组的累计偏差最小（图 8）。

10 结论
雨刮性能 / 耐用性与能耗之间的相关性因雨刮器
胶条的调试而异。摩擦系数可能是这种相关性的第三
个重要组成部分，应在今后的研究中进行评估。根据
这项研究，耐久性和能耗之间的相关性在冷热条件下
都最佳。另外，还需要进一步分析以确定雨刮器胶条
从长期循环到失效的过程中能耗是如何相互关联的。

图 8 能源消耗变化与对照组对比

Advanced automotive wiper blade testing analysis

Zhang Yu, Compiler
(National Machinery Information Center of Rubber &Plastics, Beijing 100143, China)
Abstract: The purpose of this evaluation is to study the performance and durability of commercial wiper
rubber strips under different conditions. Durability testing and energy consumption analysis were conducted
on wiper rubber strips from three brands by simulating the usage environment of Ford F-150 windshield. The
test results indicate that the performance and durability of the wiper rubber strip are affected by various
factors, including temperature, salt water, ozone, and the compatibility of the wiper fluid. Research has found
that there is a certain correlation between durability and energy consumption, especially under cold and hot
conditions.
Key words: wiper; rubber strip; durability; energy consumption
（R-03）

·78· 第 50 卷 第 12 期