A bearing assembly for movably coupling a first member and a second member and including a first laminate and a second laminate disposed within a bore of the second member, spaced about a centerline,and connected to the first member. The first laminate is formed from alternating arcuate first elastic sheets and arcuate first rigid sheets nested substantially about a first central axis, each firstrigid sheet having a first radial thickness between an inner surface and an outer surface. The second laminate is formed from alternating arcuate second elastic sheets and arcuate second rigid sheetsnested substantially about a second central axis, each second rigid sheet having a second radial thickness between an inner surface and an outer surface of the rigid sheet. The first radial thicknessof the first rigid sheet is substantially greater than the second radial thickness of the second rigid sheet such that the second laminate has a substantially lower stiffness than the first laminate.
一种轴承组件用于将第一构件与第二构件可运动地联接并且包括第一层压体和第二层压体,所述第一层压体和所述第二层压体布置在所述第二构件的孔内、绕着中心线间隔开并且与第一构件连接。所述第一层压体由大体上绕着第一中心轴线嵌套的交替的弧形的第一弹性片和弧形的第一刚性片形成,每个第一刚性片具有在内表面与外表面之间的第一径向厚度。第二层压体由大体上绕着第二中心轴线嵌套的交替的弧形的第二弹性片和弧形的第二刚性片形成,每个第二刚性片具有在刚性片的内表面与外表面之间的第二径向厚度。第一刚性片的第一径向厚度实质上大于第二刚性片的第二径向厚度,使得第二层压体具有比第一层压体实质上小的刚度。
Laminated bearing assembly with differing shim thickness
垫片厚度不同的层压轴承组件
2020-10-09
Patent
Elektronische Ressource
Chinesisch
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