| 摘要 |
PROBLEM TO BE SOLVED: To make a motor main body thin and reduce contact noise of metal pieces in this motor having a both end bearing structure. SOLUTION: This motor 1 has a rotor part 7 having a rotary shaft 3, a stator part 2 arranged by opposing to the rotor part 7, a radial bearing member 8 arranged in the stator part 2 to support the other end side of the rotary shaft 3 rotatably, a bearing member 5 supporting one end of the rotary shaft 3 rotatably, and an energizing means 9 abutted on the other end of the rotary shaft 3 to energize in the axial direction of the rotary shaft 3. A resin-made membrane is provided on either of faces where the energizing means 9 is abutted on the other end of the rotary shaft 3. COPYRIGHT: (C)2005,JPO&NCIPI
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