| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an electric motor that has reduced errors from the designed values, using a base cover formed of material that is subject to elastic deformation, and has enhanced degree of accuracy. <P>SOLUTION: The electric motor includes a sleeve 130, a shaft 110 that is supported by the sleeve 130 and rotates about the rotating shaft, and a base cover 120 that covers the one side of the sleeve 130 and the shaft 110, where the base cover 120 is formed of a material that is subjected to elastic deformation so as to come into contact with the sleeve 130 or the shaft 110 due to pressurization. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
