发明名称 THERMAL MANAGEMENT BEARING ASSEMBLIES, APPARATUSES, AND MOTOR ASSEMBLIES USING THE SAME
摘要 Bearing assemblies, apparatuses, and motor assemblies using the same are disclosed. In an embodiment, the bearing assembly may include a support ring extending circumferentially about a central axis and a plurality of superhard bearing elements distributed circumferentially about the central axis. Each of the superhard bearing elements may be mounted to the support ring and may include a bearing surface. The bearing assembly may further include one or more thermal management elements including at least one of one or more thermally conductive structures or at least one of the superhard tables exhibiting a non-uniform thickness structured to promote cooling thereof during use. The one or more thermal management elements are in thermal communication one or more bearing surfaces and are configured to promote heat transfer away from the one or more of the bearing surfaces.
申请公布号 US2015043849(A1) 申请公布日期 2015.02.12
申请号 US201313963777 申请日期 2013.08.09
申请人 US Synthetic Corporation 发明人 Peterson S. Barrett;Gonzalez Jair J.;Sexton Timothy N.;Kindell Brigham J.
分类号 F16C17/22;F16C17/04;F16C43/02;E21B4/00 主分类号 F16C17/22
代理机构 代理人
主权项 1. A bearing assembly, comprising: a support ring extending circumferentially about a central axis; a plurality of superhard bearing elements distributed circumferentially about the central axis, each of the plurality of superhard bearing elements being mounted to the support ring and including a superhard table having bearing surface; and one or more thermal management features including at least one of one or more thermally conductive structures or at least one of the superhard tables of the plurality of superhard bearing elements exhibiting a non-uniform thickness structured to promote cooling thereof during use.
地址 Orem UT US