Research on Vibration Performance of Engine Timing Transmission System with VVT
In order to solve the vibration and reliability problems of timing belt transmission system of a 2.0L VVT engine，the mechanical model of timing drive system is simplified from the point of view of force balance，and the external excitation factors affecting the vibration of timing drive system are qu...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2021-06-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.06.026 |
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| _version_ | 1841547280475226112 |
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| author | Jiawang Li Zhou Lan Ziming Yin Tiantian Li |
| author_facet | Jiawang Li Zhou Lan Ziming Yin Tiantian Li |
| author_sort | Jiawang Li |
| collection | DOAJ |
| description | In order to solve the vibration and reliability problems of timing belt transmission system of a 2.0L VVT engine，the mechanical model of timing drive system is simplified from the point of view of force balance，and the external excitation factors affecting the vibration of timing drive system are quickly found. Through the methods of reducing the fluctuation of camshafts loads，reducing VVT adjusting shock，optimizing belt tensioner internal structure，reducing the vibration of timing belt transmission system and timing tensioner swing，the issues of wear failure of timing tensioner and belt are solved. The key index of the vibration of the timing transmission system is determined，and the reliability test of the engine is verified. |
| format | Article |
| id | doaj-art-48ca0072e36d4c0893dadd0de4a8c852 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2021-06-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-48ca0072e36d4c0893dadd0de4a8c8522025-01-10T14:48:47ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392021-06-014517117611255472Research on Vibration Performance of Engine Timing Transmission System with VVTJiawang LiZhou LanZiming YinTiantian LiIn order to solve the vibration and reliability problems of timing belt transmission system of a 2.0L VVT engine，the mechanical model of timing drive system is simplified from the point of view of force balance，and the external excitation factors affecting the vibration of timing drive system are quickly found. Through the methods of reducing the fluctuation of camshafts loads，reducing VVT adjusting shock，optimizing belt tensioner internal structure，reducing the vibration of timing belt transmission system and timing tensioner swing，the issues of wear failure of timing tensioner and belt are solved. The key index of the vibration of the timing transmission system is determined，and the reliability test of the engine is verified.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.06.026Timing transmission systemCamshaft load torqueTensioner |
| spellingShingle | Jiawang Li Zhou Lan Ziming Yin Tiantian Li Research on Vibration Performance of Engine Timing Transmission System with VVT Jixie chuandong Timing transmission system Camshaft load torque Tensioner |
| title | Research on Vibration Performance of Engine Timing Transmission System with VVT |
| title_full | Research on Vibration Performance of Engine Timing Transmission System with VVT |
| title_fullStr | Research on Vibration Performance of Engine Timing Transmission System with VVT |
| title_full_unstemmed | Research on Vibration Performance of Engine Timing Transmission System with VVT |
| title_short | Research on Vibration Performance of Engine Timing Transmission System with VVT |
| title_sort | research on vibration performance of engine timing transmission system with vvt |
| topic | Timing transmission system Camshaft load torque Tensioner |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.06.026 |
| work_keys_str_mv | AT jiawangli researchonvibrationperformanceofenginetimingtransmissionsystemwithvvt AT zhoulan researchonvibrationperformanceofenginetimingtransmissionsystemwithvvt AT zimingyin researchonvibrationperformanceofenginetimingtransmissionsystemwithvvt AT tiantianli researchonvibrationperformanceofenginetimingtransmissionsystemwithvvt |