Method for reducing vibration of motor having carrier interface
US6678234B2 · kind B2 · utility
1Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2001 |
| Grant date | Jan 13, 2004 |
| Priority date | — |
| Expiry date | Mar 12, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for reducing vibration of a motor having a carrier interface. First, a rotor having a carrier interface and a shaft is provided. A rough sheet is mounted to the carrier interface to fix the object disposed thereon. Then, the rough sheet is polished by a polisher along a direction perpendicular to axis of the shaft. Finally, the rotor is combined with a stator so as to form a motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.