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发明公开
CN105299135A 簧片滑油型扭转振动减振器及其装配方法 无效 - 驳回

簧片滑油型扭转振动减振器及其装配方法
摘要：
本申请公开了一种簧片滑油型扭转振动减振器及其装配方法，该簧片滑油型扭转振动减振器包括：外部构件、内部构件和簧片组件，外部构件包括外圈和侧板，外圈沿径向在圆周上均匀设置多道插槽，用于安装簧片组件，侧板用于从两侧紧固内部构件和簧片组件；内部构件包括花键轴，花键轴上具有与外圈插槽对应的齿槽；簧片组件，簧片组件的两端分别通过过盈配合固定在外圈插槽和花键轴齿槽内，用于连接外圈和花键轴。通过上述减振器和装配方法实现了安装方便，减小整件产品的圆周径向跳动量。
摘要（英）：

The invention discloses a spring leaf and grease type torsional vibration absorber and an assembly method thereof. The spring leaf and grease type torsional vibration absorber comprises an outer assembly, an inner assembly and spring leaf assemblies. The outer assembly comprises an outer ring and side plates, a plurality of insertion grooves are uniformly formed in the periphery of the outer ring in the radial direction and are used for installing the spring leaf assemblies, and the side plates are used for fastening the inner assembly and the spring leaf assemblies from the two sides. The inner assembly comprises a spline shaft, and the spline shaft is provided with tooth grooves corresponding to the insertion grooves of the outer ring. The two ends of the spring leaf assemblies are fixed in the insertion grooves of the outer ring and the tooth grooves of the spline shaft in an interference fit mode respectively, and the spring leaf assemblies are used for being connected with the outer ring and the spline shaft. According to the invention, installation is convenient, and the peripheral and radial runout amount of the whole product is reduced.

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