Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox
For the problem that the friction power loss of the deep groove ball bearing will directly affect the transmission efficiency of the gearbox,the composition of the friction torque of deep groove ball bearing under quasi-static condition is analyzed. By changing the size of the bearing clearance to r...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.10.010 |
| _version_ | 1797819111089111040 |
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| author | Mo Yimin Xu Wei Hu Jie Dong Jixing Li Lusheng |
| author_facet | Mo Yimin Xu Wei Hu Jie Dong Jixing Li Lusheng |
| author_sort | Mo Yimin |
| collection | DOAJ |
| description | For the problem that the friction power loss of the deep groove ball bearing will directly affect the transmission efficiency of the gearbox,the composition of the friction torque of deep groove ball bearing under quasi-static condition is analyzed. By changing the size of the bearing clearance to reduce the friction power loss is also proposed and a bench test to explore the influence of the bearing clearance on the transmission efficiency of the gearbox is designed. Finally,the experiments of the whole vehicle taxiing resistance and fuel consumption are verified. The result shows that properly increasing the bearing clearance can reduce the friction power loss of deep groove ball bearing and improve transmission efficiency,it also can increase the vehicle taxi distance and reduce the vehicle fuel consumption. This study provides a reference for the selection of bearing clearance of gearbox. |
| first_indexed | 2024-03-13T09:18:08Z |
| format | Article |
| id | doaj.art-5aa1c7c1fd5743ee9a156cc1e7250db9 |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2024-03-13T09:18:08Z |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-5aa1c7c1fd5743ee9a156cc1e7250db92023-05-26T09:49:34ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-0142535729938787Research of the Influence of Bearing Clearance on the Transmission Efficiency of GearboxMo YiminXu WeiHu JieDong JixingLi LushengFor the problem that the friction power loss of the deep groove ball bearing will directly affect the transmission efficiency of the gearbox,the composition of the friction torque of deep groove ball bearing under quasi-static condition is analyzed. By changing the size of the bearing clearance to reduce the friction power loss is also proposed and a bench test to explore the influence of the bearing clearance on the transmission efficiency of the gearbox is designed. Finally,the experiments of the whole vehicle taxiing resistance and fuel consumption are verified. The result shows that properly increasing the bearing clearance can reduce the friction power loss of deep groove ball bearing and improve transmission efficiency,it also can increase the vehicle taxi distance and reduce the vehicle fuel consumption. This study provides a reference for the selection of bearing clearance of gearbox.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.10.010Bearing clearance;Gearbox;Transmission efficiency;Fuel consumption |
| spellingShingle | Mo Yimin Xu Wei Hu Jie Dong Jixing Li Lusheng Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox Jixie chuandong Bearing clearance;Gearbox;Transmission efficiency;Fuel consumption |
| title | Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox |
| title_full | Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox |
| title_fullStr | Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox |
| title_full_unstemmed | Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox |
| title_short | Research of the Influence of Bearing Clearance on the Transmission Efficiency of Gearbox |
| title_sort | research of the influence of bearing clearance on the transmission efficiency of gearbox |
| topic | Bearing clearance;Gearbox;Transmission efficiency;Fuel consumption |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.10.010 |
| work_keys_str_mv | AT moyimin researchoftheinfluenceofbearingclearanceonthetransmissionefficiencyofgearbox AT xuwei researchoftheinfluenceofbearingclearanceonthetransmissionefficiencyofgearbox AT hujie researchoftheinfluenceofbearingclearanceonthetransmissionefficiencyofgearbox AT dongjixing researchoftheinfluenceofbearingclearanceonthetransmissionefficiencyofgearbox AT lilusheng researchoftheinfluenceofbearingclearanceonthetransmissionefficiencyofgearbox |