Author(s)

Cui Peipei ¹, Li Song ¹, Miao Cuiting ¹, Zhang Zhenyu ¹

Affiliation(s)

¹ Weichai Power Co., Ltd., Weifang, 261061, China

Corresponding Author

Cui Peipei

ABSTRACT

With consumers' increasingly high requirements for cars, the engine three leakage problems have become the focus of consumers' attention, one of the common three leakage problems is the oil sump sealing surface leakage. Through the comprehensive analysis of the engine oil shell oil leakage problem model, we determine the root cause of the rubber coated oil shell, the small roughness combination of the body surface, make the surface oil storage glue combination to reduce the roughness of the oil shell, and increase the structure of the glue storage tank, and solve the oil leakage problem.

KEYWORDS

Engine, oil sump leakage, analysis, improvement

CITE THIS PAPER

Cui Peipei, Li Song, Miao Cuiting, Zhang Zhenyu, Analysis and Solution of Oil Leakage from Silicone Sealed Oil Sump. Journal of Engineering Mechanics and Machinery (2022) Vol. 7: 45-49. DOI: http://dx.doi.org/10.23977/jemm.2022.070308.

REFERENCES

[1] Liu Zhifeng. Engine oil pan oil leakage analysis and improvement [J]. Internal combustion engine and accessories, 2017 (15): 70-71.
[2] Rui S, Tao D, Liu Q, et al. Research progress of bioelastomers Ⅰ. Silicone rubber[J]. China Synthetic Rubber Industry, 2006.
[3] Li Yun, Gu Huicheng, Liu Jungang. Study on oil leakage of engine oil pan [J]. China Science and Technology Expo, 2015 (30): 44.

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