发明名称 Spherical bearing, electric motor and circulation pump
摘要 To improve a spherical bearing, comprising a bearing body with a convex spherical surface, a holder, on which the bearing body is disposed, and a bearing shell with a concave spherical surface, the bearing shell being rotatably mounted on the bearing body, in such a way that the mounting of the bearing body on the holder can be carried out a simple and low-cost way, it is provided that the holder is made of a plastics material, and the holder and the bearing body are held non-rotatably with respect to each other. A device for preventing rotation, which holds the bearing body on the holder to be non-rotatable with respect to the holder, may be provided.
申请公布号 US2005225186(A1) 申请公布日期 2005.10.13
申请号 US20050055140 申请日期 2005.02.09
申请人 OLIVER LAING, KARSTEN LAING, AND BIRGER LAING 发明人 LAING KARSTEN;TERNAK JANOS
分类号 F04D13/02;F04D29/04;F16C11/08;F16C17/08;F16C33/12;F16C33/14;F16C33/20;F16C35/02;H02K5/128;H02K5/167;H02K7/08;H02K7/14;H02K21/14;(IPC1-7):H02K5/16 主分类号 F04D13/02
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