Ceramic reinforced commutator

Ceramic reinforced commutator

The utility model discloses commutator reinforced with porcelain, which comprises commutator bars arranged around a bakelite principal commutator. Wherein, the commutator bar is composed of a working section on the external surface of the bakelite commutator and a fixing pin inserted into the commut...

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1. Verfasser: PUJIN,FENG CHEN
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
LINE CONNECTORS
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creator PUJIN,FENG CHEN
description The utility model discloses commutator reinforced with porcelain, which comprises commutator bars arranged around a bakelite principal commutator. Wherein, the commutator bar is composed of a working section on the external surface of the bakelite commutator and a fixing pin inserted into the commutator. An insulated reinforcing ring is embedded into a groove between the working section and the fixing pin on the bakelite commutator to prevent commutator deformation and disconnection under condition of high-speed rotation and high temperature, enhance overall intensity and connecting strength of the commutator, improve product quality and prolong service life.
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Wherein, the commutator bar is composed of a working section on the external surface of the bakelite commutator and a fixing pin inserted into the commutator. An insulated reinforcing ring is embedded into a groove between the working section and the fixing pin on the bakelite commutator to prevent commutator deformation and disconnection under condition of high-speed rotation and high temperature, enhance overall intensity and connecting strength of the commutator, improve product quality and prolong service life.</abstract><oa>free_for_read</oa></addata></record>
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subjects BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
LINE CONNECTORS
title Ceramic reinforced commutator
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