Title:
電気機械の１つ以上の構成要素の状態を監視するためのシステム及び方法
Document Type and Number:
Japanese Patent JP7208672
Kind Code:
B2
Abstract:
A system for monitoring the wear state of a carbon brush of a brush holder assembly in which the length of the carbon brush is diminished from an initial length as an end of the carbon brush wears away during use. The system includes a wear state monitor, including a sensor, coupled to the carbon brush. The wear state monitor is configured to rotate as the length of the carbon brush diminishes. The sensor is configured to measure an angular displacement of the wear state monitor as the wear state monitor rotates. The measured angular displacement of the wear state monitor correlates to an amount of diminution in the length of the carbon brush.
Inventors:
Katzforth, Robert S.
Katzforth, Dustin Elle.
Bluey, Douglas Christopher
Scharf, Michael Lee
Harrison, David William Drury
Katzforth, Dustin Elle.
Bluey, Douglas Christopher
Scharf, Michael Lee
Harrison, David William Drury
Application Number:
JP2021518583A
Publication Date:
January 19, 2023
Filing Date:
October 03, 2019
Export Citation:
Assignee:
CUTSFORTH,INC.
International Classes:
H02K13/00; H01R39/58
Domestic Patent References:
| JP2018046748A | ||||
| JP63036156U | ||||
| JP63115713U | ||||
| JP1235811A | ||||
| JP60117675U |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda
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