Title:
モータ
Document Type and Number:
Japanese Patent JP6476623
Kind Code:
B2
Abstract:
A motor includes a rotor, a stator, first and second bearings supporting the rotor, a bus bar portion, and a tubular housing retaining the bus bar portion, the stator, and the first bearing. The housing includes a circular bottom portion including a through-hole, and a first bearing retaining portion retaining the first bearing and extending in one direction. The bus bar portion includes a bus bar, and a bus bar holder supporting the bus bar. The bus bar holder includes a second bearing retaining portion retaining the second bearing, and a tubular main body portion. The main body portion is positioned by the stator.
Inventors:
Hidehiro Haga
Ryosuke Sato
Ryosuke Sato
Application Number:
JP2014144334A
Publication Date:
March 06, 2019
Filing Date:
July 14, 2014
Export Citation:
Assignee:
Nidec Corporation
International Classes:
H02K5/22; H02K5/04; H02K5/173
Domestic Patent References:
| JP2009219335A | ||||
| JP2007325482A | ||||
| JP2003348785A | ||||
| JP2008187875A | ||||
| JP2010136596A | ||||
| JP2004248492A | ||||
| JP2013247761A |
Attorney, Agent or Firm:
Shiga International Patent Office