发明名称 |
Entrance angle estimation method of V-ribbed belt, entrance angle estimation program employing the method, and pulley layout designing method |
摘要 |
In a method for estimating an entrance angle of a V-ribbed belt from a flat pulley to a V-ribbed pulley, the entrance angle is estimated easily at a stage of pulley layout design. The V-ribbed belt 10 forms a track which enters at an entrance angle of approximately zero degree (substantially perpendicular to a plane that includes an axis 3a of rotation) into the flat pulley 3, is wound along the outer peripheral face of the flat pulley 3 without deviating in the axial direction thereof, and extends substantially linearly from a winding end point c at the flat pulley 3 to a winding start point d at a drive pulley 1. The entrance angle α of the V-ribbed belt 10 from the flat pulley 3 to the drive pulley 1 is obtained on the basis of the track of the V-ribbed belt by, for example, a three-dimensional CAD or the like.
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申请公布号 |
US7899651(B2) |
申请公布日期 |
2011.03.01 |
申请号 |
US20050576463 |
申请日期 |
2005.10.07 |
申请人 |
BANDO CHEMICAL INDUSTRIES, LTD. |
发明人 |
TAKAHASHI HIROYOSHI;NAKASHIMA EIJIRO;KAWAHARA HIDEAKI |
分类号 |
G06F17/50 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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