Title:
SPINDLE MOTOR
Document Type and Number:
Japanese Patent JP2013025856
Kind Code:
A
Abstract:
To provide a spindle motor.
The spindle motor includes: a turn table made of a deformable iron based material; a turn table inner diameter part provided at the center of the turn table, having a hollow part, and including a coupling part formed in an inner peripheral surface thereof; and a rotating shaft inserted into the hollow part of the turn table inner diameter part to thereby come into contact with the coupling part and rotate in the axial direction.
Inventors:
LEE YONG KWAN
KIM SUN
KWON DAE HYUN
KIM HYUN SU
KIM SUN
KWON DAE HYUN
KIM HYUN SU
Application Number:
JP2011248456A
Publication Date:
February 04, 2013
Filing Date:
November 14, 2011
Export Citation:
Assignee:
SAMSUNG ELECTRO MECH
International Classes:
G11B19/20; F16D1/06; H02K15/02; H02K15/14
Domestic Patent References:
| JP2000232744A | 2000-08-22 | |||
| JP2007236146A | 2007-09-13 | |||
| JP2008043045A | 2008-02-21 | |||
| JP2010108577A | 2010-05-13 | |||
| JPS63168601U | 1988-11-02 | |||
| JP2007282374A | 2007-10-25 | |||
| JP2009158029A | 2009-07-16 | |||
| JP2010205378A | 2010-09-16 | |||
| JP2003143802A | 2003-05-16 | |||
| JP2006331558A | 2006-12-07 | |||
| JP2000232744A | 2000-08-22 | |||
| JP2005117816A | 2005-04-28 | |||
| JP2007236146A | 2007-09-13 |
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima
Takafumi Oshima
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