Invention Grant
- Patent Title: Bearing holder and motor having bearing the same
- Patent Title (中): 轴承座和电机具有相同的轴承
-
Application No.: US12119776Application Date: 2008-05-13
-
Publication No.: US07804214B2Publication Date: 2010-09-28
- Inventor: Noriyuki Ito
- Applicant: Noriyuki Ito
- Applicant Address: JP Aichi-ken
- Assignee: Aisin Seiki Kabushiki Kaisha
- Current Assignee: Aisin Seiki Kabushiki Kaisha
- Current Assignee Address: JP Aichi-ken
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-130280 20070516
- Main IPC: H02K5/16
- IPC: H02K5/16
Abstract:
A motor includes a bearing and a bearing holder. The bearing is employed for rotatably supporting a motor shaft. The bearing holder is formed of a resin material and adapted to retain the bearing. Further, the bearing holder includes a cylindrical portion to which the bearing is press-fitted and a planar portion which is formed integrally with the cylindrical portion and is adapted to be arranged perpendicularly to the motor shaft. The cylindrical portion includes a first slit extending in an axial direction. The planar portion includes a second slit extending continuously with the first slit of the cylindrical portion.
Public/Granted literature
- US20080285900A1 BEARING HOLDER AND MOTOR HAVING BEARING THE SAME Public/Granted day:2008-11-20
Information query
