Title:
ブラシホルダ装置および摩擦強化材料を有するブラシスプリング
Document Type and Number:
Japanese Patent JP7166779
Kind Code:
B2
Abstract:
A brush holder apparatus includes a stationary support member having at least one groove, a fork electrical connector, and a conductive bar configured to pass through a portion of a main body of the stationary support member. The conductive bar provides electrical conductivity with a collector mount and fork electrical connector. A brush holder is releasably affixed to the stationary support member, and has at least one rail that slides along the groove(s). The brush holder has a knife electrical connector that mates with the fork electrical connector. A brush spring is clipped on the brush holder, and presses a brush against a collector of a dynamoelectric machine. The brush spring is replaceable in the brush holder. The brush spring or brush holder has a friction enhancing material attached to an area where the brush spring attaches to the brush holder.
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Inventors:
Frank Austin Skarzo iii
Eric Stephen Buskirk
Benjamin A. Mancaso
Curtis Morris Hebert
Matthew Thomas Preston
Eric Stephen Buskirk
Benjamin A. Mancaso
Curtis Morris Hebert
Matthew Thomas Preston
Application Number:
JP2018075789A
Publication Date:
November 08, 2022
Filing Date:
April 11, 2018
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
H02K13/00
Domestic Patent References:
| JP2016007127A | ||||
| JP50042310A |
Attorney, Agent or Firm:
Hiroshi Ogura
Takuto Tanaka
Takuto Tanaka
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