| 汽车驱动桥总成齿轮疲劳试验台的研究与设计 |
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| 引用本文： | 王中应,傅顶和.汽车驱动桥总成齿轮疲劳试验台的研究与设计[J].汽车科技,2008(1):25-28. |
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| 作者姓名： | 王中应 傅顶和 |
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| 作者单位： | 福建特种设备监督检验院国家厂(场)内机动车辆监督检验中心,福州,350003 |
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| 摘 要： | 车辆传动系的可靠性是车辆保证动力性和行驶性以及燃油经济性的关键部分，而车辆传动装置中最为重要、工作条件最为恶劣的部分就是驱动桥．尤其是其中的主减速器锥齿轮。结合汽车驱动桥台架试验方法（QC／T533—1999）中驱动桥总成齿轮疲劳试验方法和要求．提出一种汽车驱动桥总成齿轮疲劳试验的设计方案，介绍了该试验系统的总体结构．并对主要试验台部件作出选择。
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| 关 键 词： | 驱动桥 疲劳试验 电封闭 矢最变频 直流母线 |
| 文章编号： | 1005-2550（2008）01-0025-04 |
| 收稿时间： | 2007-09-10 |
| 修稿时间： | 2007年9月10日 |
Research and Design on Fatigue Testing System of Gears in Drive-axle Assembly of Automobile |
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| WANG Zhong-ying,FU Ding-he.Research and Design on Fatigue Testing System of Gears in Drive-axle Assembly of Automobile[J].Automobile Science and Technology,2008(1):25-28. |
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| Authors: | WANG Zhong-ying FU Ding-he |
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| Institution: | (The National Plant Vehicle Quality Testing Center, Fujian Special Equipment Supervision, Inspection and Testing Center, Fuzhou 350003, China) |
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| Abstract: | The drive-axle ,especially the inner main reducer composed of hyperbolic gears, which is working at the foulest place is the most important part of the transmitting system of automobile.So,based on the rack test methods about fatigue testing of gears in drive-axle assembly of automobile in the QC/ T533-1999 ,this paper brings a new method of design fatigue testing of gears in drive-axle assembly of automobile test bed, and introduce it＇s the general structure. |
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| Keywords: | drive-axle fatigue testing electricity circulation vector control DC-bus |
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