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KR960019909A - Stator core - Google Patents

Stator core Download PDF

Info

Publication number
KR960019909A
KR960019909A KR1019940032728A KR19940032728A KR960019909A KR 960019909 A KR960019909 A KR 960019909A KR 1019940032728 A KR1019940032728 A KR 1019940032728A KR 19940032728 A KR19940032728 A KR 19940032728A KR 960019909 A KR960019909 A KR 960019909A
Authority
KR
South Korea
Prior art keywords
stator core
back yoke
core
motor
outer diameter
Prior art date
Application number
KR1019940032728A
Other languages
Korean (ko)
Inventor
정대현
Original Assignee
이형도
삼성전기 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 이형도, 삼성전기 주식회사 filed Critical 이형도
Priority to KR1019940032728A priority Critical patent/KR960019909A/en
Publication of KR960019909A publication Critical patent/KR960019909A/en

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  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

전동기의 고정자 코어가 개시되는 바, 이는 고정자 코어의 백요크부를 티스(teeth) 폭보다 작게 하고 외경을 원형으로 형성하며 분할코어를 단일형상으로 형성하여 금형비 및 제작비를 경감할 수 있고 전동기의 고정자 코어의 중량을 혁신적으로 경감할 수 있는 것이다.The stator core of the motor is disclosed. The back yoke of the stator core is smaller than the tooth width, the outer diameter is formed in a circular shape, and the split core is formed in a single shape, thereby reducing the mold cost and manufacturing cost, and the stator core of the motor. It can innovatively reduce the weight of.

Description

고정자 코어Stator core

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제4도는 이 발명에 따른 고정자 코어의 단면도,4 is a cross-sectional view of the stator core according to the invention,

제5도는 이 발명에 따른 한개의 고정자 분할코어의 사시도이다.5 is a perspective view of one stator split core according to this invention.

Claims (1)

고정자 코어의 백요크부가 티스폭보다 작게 되고, 외경이 원형으로 형성되며 백요크부의 중앙에 형성되는 손실면적을 플랜지 체결용 구멍으로 사용하도록 하여 면적과 중량을 줄이며 분할코어를 단일형상으로 형성하여서 된 고정자 코어.The back yoke part of the stator core is smaller than the tooth width, the outer diameter is circular, and the loss area formed in the center of the back yoke part is used as a hole for flange fastening, thereby reducing the area and weight, and forming the split core in a single shape. Stator core. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940032728A 1994-11-30 1994-11-30 Stator core KR960019909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940032728A KR960019909A (en) 1994-11-30 1994-11-30 Stator core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940032728A KR960019909A (en) 1994-11-30 1994-11-30 Stator core

Publications (1)

Publication Number Publication Date
KR960019909A true KR960019909A (en) 1996-06-17

Family

ID=66649072

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940032728A KR960019909A (en) 1994-11-30 1994-11-30 Stator core

Country Status (1)

Country Link
KR (1) KR960019909A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475973B1 (en) * 2001-03-27 2005-03-15 미쓰비시덴키 가부시키가이샤 Magnetic core apparatus
KR100585801B1 (en) * 2004-01-27 2006-07-04 엘지전자 주식회사 External-tooth type spiral stator core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475973B1 (en) * 2001-03-27 2005-03-15 미쓰비시덴키 가부시키가이샤 Magnetic core apparatus
KR100585801B1 (en) * 2004-01-27 2006-07-04 엘지전자 주식회사 External-tooth type spiral stator core

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application