• CN:11-2187/TH
  • ISSN:0577-6686

›› 2003, Vol. 39 ›› Issue (10): 152-155.

• 论文 • 上一篇    下一篇

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一种汽车用氧传感器的研制

王务林;冯长根;赵航;徐廷献;徐明霞   

  1. 北京理工大学;中国汽车技术研究中心;天津大学
  • 发布日期:2003-10-15

DEVELOPMENT OF A KIND OF AUTOMOTIVE OXYGEN SENSOR

Wang Wulin;Feng Changgen;Zhao Hang;Xu Tingxian;Xu Mingxia   

  1. Beijing Institute of Technology China Automotive Technlogy and Research Center Tianjin University
  • Published:2003-10-15

摘要: 研制了一种适用于电喷汽车用氧传感器,传感器采用了新型的氧敏材料和优良的系统设计。对所研制的氧传感器进行了较系统的测试与分析,表明氧传感器具有良好的综合性能,能较为精确保证汽车发动机理想的空燃比,使整车排放达到欧洲2号法规。

关键词: 排放, 汽车, 氧传感器

Abstract: A kind of the automotive oxygen sensor is developed. A new oxygen-sensing material is used for the sensor. This oxygen sensor performance and reliability are evaluated. It is shown that this kind of oxygen sensor can accurately control A/F and the vehicle installed this oxygen sensor can reach ECE RⅡemission standard.

Key words: Automobile, Emission, Oxygen sensor

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