KR960030510A - Electric motor - Google Patents

Electric motor Download PDF

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Publication number
KR960030510A
KR960030510A KR1019950000251A KR19950000251A KR960030510A KR 960030510 A KR960030510 A KR 960030510A KR 1019950000251 A KR1019950000251 A KR 1019950000251A KR 19950000251 A KR19950000251 A KR 19950000251A KR 960030510 A KR960030510 A KR 960030510A
Authority
KR
South Korea
Prior art keywords
motor
rotor core
electric motor
present
open
Prior art date
Application number
KR1019950000251A
Other languages
Korean (ko)
Inventor
최영환
Original Assignee
구자홍
Lg 전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950000251A priority Critical patent/KR960030510A/en
Publication of KR960030510A publication Critical patent/KR960030510A/en

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Abstract

본 발명은 전동기에 관한 것으로서, 본 발명의 목적은 회전자코어 내측에 형성된 슬롯의 형상을 변형시켜 전동기 작동시 진동을 방지하여 소음이 해소되며, 전동기의 성능이 향상되는 전동기를 제공하는데 있다.The present invention relates to a motor, an object of the present invention is to modify the shape of the slot formed inside the rotor core to prevent vibration when operating the motor to solve the noise, to provide a motor that improves the performance of the motor.

이와같은 목적을 실현하기 위한 본 발명에 따른 전동기는 내측에 개방형 슬롯과 폐쇄형 슬롯이 복수개 형성된 회전자코어를 본 발명의 요지로 한다.The motor according to the present invention for realizing the above object is a rotor core having a plurality of open slots and closed slots therein.

Description

전동기Electric motor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도 (A)(B)는 종래의 전동기의 회전자코어를 나타낸 단면도로서, (A)는 개방형 슬롯이 형성된 회전자코어이고, (B)는 폐쇄형 슬롯이 형성된 회전자코어이다. 제2도는 본 발명에 의한 개방형슬롯과 폐쇄형슬롯이 교번형성된 전동기의 회전자코어의 단면도, 제3도는 본 발명에 의한 개방형슬롯과 폐쇄형슬롯이 군을 이루어 균형있게 배치형성된 회전자코어의 단면도.(A) (B) is sectional drawing which shows the rotor core of the conventional electric motor, (A) is the rotor core in which the open slot was formed, (B) is the rotor core in which the closed slot was formed. 2 is a cross-sectional view of a rotor core of an electric motor in which an open slot and a closed slot are alternately formed according to the present invention, and FIG. 3 is a cross-sectional view of a rotor core in which the open and closed slots according to the present invention are formed in a balanced manner. .

Claims (3)

내측에 개방형슬롯과 폐쇄형슬롯이 복수개 형성된 회전자코어를 특징으로 하는 전동기.An electric motor characterized by a rotor core having a plurality of open slots and closed slots formed therein. 제1항에 있어서, 상기 개방형·폐쇄형 슬롯은 회전자코어 내에 교번형성됨을 특징으로 하는 전동기.2. The motor of claim 1, wherein the open and closed slots are alternately formed in the rotor core. 제1항에 있어서, 상기 개방형·폐쇄형 슬롯은 회전자코어 내에 각각 군을 형성하여 균형있게 배치형성됨을 특징으로 하는 전동기.The motor of claim 1, wherein the open and closed slots are formed in a balanced arrangement by forming groups in the rotor core. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950000251A 1995-01-09 1995-01-09 Electric motor KR960030510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950000251A KR960030510A (en) 1995-01-09 1995-01-09 Electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950000251A KR960030510A (en) 1995-01-09 1995-01-09 Electric motor

Publications (1)

Publication Number Publication Date
KR960030510A true KR960030510A (en) 1996-08-17

Family

ID=66531426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950000251A KR960030510A (en) 1995-01-09 1995-01-09 Electric motor

Country Status (1)

Country Link
KR (1) KR960030510A (en)

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