KR940008740U - 모터용 회전자의 영구자석 고정장치 - Google Patents

모터용 회전자의 영구자석 고정장치

Info

Publication number
KR940008740U
KR940008740U KR2019920017607U KR920017607U KR940008740U KR 940008740 U KR940008740 U KR 940008740U KR 2019920017607 U KR2019920017607 U KR 2019920017607U KR 920017607 U KR920017607 U KR 920017607U KR 940008740 U KR940008740 U KR 940008740U
Authority
KR
South Korea
Prior art keywords
permanent magnet
fixing device
motor rotor
magnet fixing
rotor
Prior art date
Application number
KR2019920017607U
Other languages
English (en)
Other versions
KR0119572Y1 (ko
Inventor
김승수
오현수
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR92017607U priority Critical patent/KR0119572Y1/ko
Publication of KR940008740U publication Critical patent/KR940008740U/ko
Application granted granted Critical
Publication of KR0119572Y1 publication Critical patent/KR0119572Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
KR92017607U 1992-09-16 1992-09-16 모터용 회전자의 영구자석 고정장치 KR0119572Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92017607U KR0119572Y1 (ko) 1992-09-16 1992-09-16 모터용 회전자의 영구자석 고정장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92017607U KR0119572Y1 (ko) 1992-09-16 1992-09-16 모터용 회전자의 영구자석 고정장치

Publications (2)

Publication Number Publication Date
KR940008740U true KR940008740U (ko) 1994-04-21
KR0119572Y1 KR0119572Y1 (ko) 1998-08-17

Family

ID=19340174

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92017607U KR0119572Y1 (ko) 1992-09-16 1992-09-16 모터용 회전자의 영구자석 고정장치

Country Status (1)

Country Link
KR (1) KR0119572Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020066604A (ko) * 2001-02-12 2002-08-21 주명자 리니어 모터의 가동자 구조
CN112436710A (zh) * 2020-11-06 2021-03-02 兰州空间技术物理研究所 一种圆筒型动磁式直线电机的动子结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020066604A (ko) * 2001-02-12 2002-08-21 주명자 리니어 모터의 가동자 구조
CN112436710A (zh) * 2020-11-06 2021-03-02 兰州空间技术物理研究所 一种圆筒型动磁式直线电机的动子结构

Also Published As

Publication number Publication date
KR0119572Y1 (ko) 1998-08-17

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee