Title:
軸受の動作状態検出用のセンサを備える電動機
Document Type and Number:
Japanese Patent JP6416950
Kind Code:
B2
Abstract:
A motor includes a stator unit having a stator, a rotor, a first bearing for supporting a first shaft portion of a shaft of the rotor in a first portion of the stator unit, a second bearing for supporting a second shaft portion of the shaft in a second portion of the stator unit, a first sensor for measuring a first parameter related to an operating state of the first bearing in the first portion of the stator unit, and a guide path provided in the stator unit, for guiding a first signal line of the first sensor from the first portion to the second portion.
More Like This:
| WO/2020/057827 | A MOTOR SUITABLE FOR QUICK CONNECTION |
| JP2002223544 | MOTOR |
Inventors:
Fukushima Yusuke
Application Number:
JP2017026353A
Publication Date:
October 31, 2018
Filing Date:
February 15, 2017
Export Citation:
Assignee:
FANUC Corporation
International Classes:
H02K5/22; F16C41/00; G01M13/04; G01M99/00; H02K11/20
Domestic Patent References:
| JP2002199771A |
Foreign References:
| US20120183247 | ||||
| WO2014188672A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Shinji Square
Hirose Shigeki
Tetsuro Shimada
Shinji Mitsuhashi
Shinji Square
Hirose Shigeki