Bearing ring for supporting a protective device

专利名称：Bearing ring for supporting a protective

device

发明人：Paul Herchenbach,Horst

Kretschmer,Wilhelm Schott

申请号：US09383498申请日：19990826公开号：US06354953B1公开日：20020312

专利附图：

摘要：A bearing ring () for supporting a protective device of a rotating driveshaft isadapted to engage an annular groove of a component of the driveshaft, for example a

joint yoke. The bearing ring () has a basic ring portion () which connects to a component ofthe protective device. The bearing ring also includes a bearing ring portion () whichengages the annular groove. The bearing ring () is a composite component. The basic ringportion is produced from a different type of plastics than the bearing portion. Thebearing portion () is produced by being injection molded around the basic ring portion ().The bearing portion () is a PEEK material. Thus, the bearing portion () achieves a longservice life while the costs of the bearing remain acceptable.

申请人：GKN WALTERSCHEID GMBH

代理机构：Harness, Dickey & Pierce, P.L.C.

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