Research and Development of Miniaturized Fuel Evaporation Closed Chamber for Motorcycle
1 Internal Combustion Engine Research Institute of Tianjin University, China
2 Tianjin Tianbo Science & Technology Co., Ltd., China
a Corresponding author: firstname.lastname@example.org
With the increasingly serious environmental pollution, pollution emissions of motorcycles had gradually been concerned in all developed countries. But the fuel evaporative emissions had not attracted sufficient attention and its test equipment was far from perfect. Thus, this paper addressed the miniaturized problems of closed chamber. On the basis of analyzing fuel evaporative emission regulations and the features of closed room, technical solutions are determined and a prototype was successfully developed. The paper successfully resolved the seal problem and innovatively developed the pressure balance system and the temperature and humidity regulation system. After experimental verification, the prototype had reliable performance and stable operation. And it met the requirements of the relevant standards and it was also equivalent to imported equipments. Thus, this paper successfully resolved the miniaturized problems of closed chamber.
© Owned by the authors, published by EDP Sciences, 2016
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