| 多楔带自动张紧器简介 |
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| 引用本文： | 刘际仁,葛红. 多楔带自动张紧器简介[J]. 内燃机, 2005, 0(2): 46-49 |
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| 作者姓名： | 刘际仁 葛红 |
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| 作者单位： | 潍柴动力股份有限公司,山东,潍坊,261001 |
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| 摘 要： | 对自动张紧器的结构、工作原理做了详细的介绍，对采用自动张紧器皮带传动系统的受力进行分析与计算，并提出了监控皮带老化伸变的方法。计算结果表明：自动张紧器保证的是皮带传动中松边拉力F2，而非自动张紧轮保证的皮带预紧力Fo。
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| 关 键 词： | 自动张紧器 张紧轮 预紧力Fo 张紧力 皮带松边 有效拉力 |
| 文章编号： | 1000-6494(2005)02-0046-04 |
| 修稿时间： | 2004-10-20 |
Brief Introduction of An Automatic Wedge Belt Tensioner |
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| LIU Ji-ren,GE Hong. Brief Introduction of An Automatic Wedge Belt Tensioner[J]. Internal Combustion Engines, 2005, 0(2): 46-49 |
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| Authors: | LIU Ji-ren GE Hong |
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| Abstract: | This paper mainly introduces the structure and the working principle of the automatic tensioner in detail.It analyzes and calculates the forces on automatic tensioner driving system.It puts forward a method monitoring belt aging.The calculation results show that the automatic tensioner is to guarantee the pulling force of tension release in belt gearing and the non-automatic tensioner is to guarantee the pretension. |
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| Keywords: | automatic tensioner tension pulley pretension tension tension release of belt effective pulling force |
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