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1. 发明申请

US20080026894A1 Belt tensioner with installation pin 有权
标题翻译：皮带张紧器带安装销
公开(公告)号：US20080026894A1
公开(公告)日：2008-01-31
申请号：US11901087
申请日：2007-09-14
申请人： Flaviu Dinca , Yinchu Tao , Rares Comsa
发明人： Flaviu Dinca , Yinchu Tao , Rares Comsa
IPC分类号： F16H7/10
CPC分类号： F16H7/1281 , F16H7/24 , F16H2007/081 , F16H2007/0846 , F16H2007/0878
摘要： A belt tensioner for tensioning the belt of a belt drive system includes an eccentric adjusting member, a pivot structure eccentrically mounted on the adjusting member for pivoting around the adjusting member, a belt-tensioning pulley mounted to rotate on the pivot structure, a biasing member that resiliently biases the pivot structure in a belt-tightening direction, and a coupling structure. The coupling structure temporarily couples the pivot structure to the adjusting member to pivot with it during a belt installation procedure, and the configuration keeps the coupling structure unloaded except for a limited period of time during the installation procedure such that the coupling structure can be installed and removed easily. The tensioner is rendered operative after the pivot structure is uncoupled from the adjusting member, thus allowing the pivot structure to pivot with respect to the adjusting member.
摘要翻译：用于张紧皮带传动系统的皮带的皮带张紧器包括偏心调节部件，偏心地安装在调节部件上用于围绕调节部件转动的枢轴结构，安装成在枢轴结构上旋转的皮带张紧滑轮，偏置部件弹性地沿着带束紧方向偏压枢轴结构，以及联接结构。联接结构在枢轴安装过程中暂时将枢转结构连接到调节构件以与其一起枢转，并且除了安装过程中有限的一段时间之外，该构造保持了联接结构的卸载，使得能够安装联接结构，轻松取出在枢转结构与调节构件脱离联接之后，张紧器可操作，从而允许枢轴结构相对于调节构件枢转。

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