| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bearing structure for a motor, a motor and a bearing holder in which an adverse influence such as deformation caused by heat storage in a bearing and components holding the bearing is avoided, and a motor body is reduced in size. <P>SOLUTION: A bearing holder 8 comprises a bottom surface part 81 and holding pawl parts 82. On the bottom surface part 81, a plurality of holding pawl parts 82 are erected in an axial line direction at approximately equal intervals in a circumferential direction along a circumference that is approximately concentric with a rotary shaft 4. A distal end of each holding pawl part 82 is formed while being bent toward the center of the approximate circumference of the bottom surface part 81 so as to lock a bearing 6. The holding pawl parts 82 practically forms a basket shape together with the bottom surface part 81. A length of the bearing holder 8 in the axial line direction is formed approximately equal to or shorter than the depth of a recess in a holder fixing part 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
