Title:
MOTOR
Document Type and Number:
Japanese Patent JP2001145293
Kind Code:
A
Abstract:
To provide a motor which operates stably for a long time, preventing electrolytic corrosion.
Since electric charge generated on a shaft 2 is caused to flee to an anti-load side bracket 5a directly, and is not discharged into roller bearings 3, electrolytic corrosion is prevented. Since contact is caused to occur at a part where a peripheral speed is slow, suppression of a mechanical loss becomes feasible.
Inventors:
MIYAZAKI MITSUHIRO
Application Number:
JP32258999A
Publication Date:
May 25, 2001
Filing Date:
November 12, 1999
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H02K5/16; H02K5/04; (IPC1-7): H02K5/16
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)