Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2008/050422
Kind Code:
A1
Abstract:
A motor that despite use in vacuum atmosphere, ensures easy maintenance. Specified
surface treatment is applied to bolts (41,42) disposed on the side of vacuum atmosphere.
Accordingly, any adhesion of the bolts (41,42) fitted in vacuum atmosphere can
be inhibited, realizing easy maintenance. Thus, there can be attained an enhanced
operating ratio of the whole of a system including this motor.
Inventors:
ENDOU SHIGERU (JP)
KUMAGAI SHIN (JP)
NAGATAKE KAZUO (JP)
DONG LICHENG (JP)
HORIKOSHI ATSUSHI (JP)
WADA TOSHIMASA (JP)
KUMAGAI SHIN (JP)
NAGATAKE KAZUO (JP)
DONG LICHENG (JP)
HORIKOSHI ATSUSHI (JP)
WADA TOSHIMASA (JP)
Application Number:
PCT/JP2006/321285
Publication Date:
May 02, 2008
Filing Date:
October 25, 2006
Export Citation:
Assignee:
NSK LTD (JP)
ENDOU SHIGERU (JP)
KUMAGAI SHIN (JP)
NAGATAKE KAZUO (JP)
DONG LICHENG (JP)
HORIKOSHI ATSUSHI (JP)
WADA TOSHIMASA (JP)
ENDOU SHIGERU (JP)
KUMAGAI SHIN (JP)
NAGATAKE KAZUO (JP)
DONG LICHENG (JP)
HORIKOSHI ATSUSHI (JP)
WADA TOSHIMASA (JP)
International Classes:
H02K5/02; F16B33/06
Foreign References:
| JP2005299793A | 2005-10-27 | |||
| JP2005195094A | 2005-07-21 | |||
| JP2006158175A | 2006-06-15 |
Attorney, Agent or Firm:
MORI, Tetsuya et al. (Yusen Iwamotocho Bldg. 8th Floor3-3, Iwamoto-cho 2-chom, Chiyoda-ku Tokyo, JP)
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