Title:
ROLLING BEARING DEVICE WITH SENSOR
Document Type and Number:
Japanese Patent JP2006090511
Kind Code:
A
Abstract:
To provide a rolling bearing device with a sensor capable of detecting rotation information with high precision by utilizing a resolver having high resolution and suppressing its decentering.
This sensor device is provided with the resolver 2 composed of a rotor 8 provided on a rotation side raceway member 4 and a stator 7 provided on a fixed side raceway member 3. An aluminum-made cylindrical cover 11 is positioned and attached to an end face of the fixed side raceway member 3 by a plurality of pins 12. The stator 7 is attached to the inside diameter of the cover 11.
Inventors:
MOTOHASHI NOBUTSUNA
KOYAGI KATSURA
MATSUO HIROTAKA
KOYAGI KATSURA
MATSUO HIROTAKA
Application Number:
JP2004279608A
Publication Date:
April 06, 2006
Filing Date:
September 27, 2004
Export Citation:
Assignee:
JTEKT CORP
International Classes:
F16C19/52; F16C41/00
Attorney, Agent or Firm:
Norihiko Hibi
Einosuke Kishimoto
Akira Watanabe
Kiyosue Yasuko
Einosuke Kishimoto
Akira Watanabe
Kiyosue Yasuko