Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
March 29, 2011
Patent Application Number
12394151
Date Filed
February 27, 2009
Patent Primary Examiner
Patent abstract
A submersible motor is provided for the drive of a submersible pump, with a rotor (6, 10) which is mounted in the motor housing (2) via a thrust bearing (16). The thrust bearing (16) includes a stationary bearing ring (34) on whose first axial side a thrust bearing surface is situated and whose opposite second axial side (40) has a spherical curvature. The second axial side of the bearing ring (34) bears on a correspondingly spherically curved, annular abutment surface (42) of a bearing carrier (44).
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