KR940008741U - Permanent magnet fixing device of motor rotor core - Google Patents

Permanent magnet fixing device of motor rotor core

Info

Publication number
KR940008741U
KR940008741U KR2019920017684U KR920017684U KR940008741U KR 940008741 U KR940008741 U KR 940008741U KR 2019920017684 U KR2019920017684 U KR 2019920017684U KR 920017684 U KR920017684 U KR 920017684U KR 940008741 U KR940008741 U KR 940008741U
Authority
KR
South Korea
Prior art keywords
permanent magnet
fixing device
rotor core
motor rotor
magnet fixing
Prior art date
Application number
KR2019920017684U
Other languages
Korean (ko)
Other versions
KR0124592Y1 (en
Inventor
이준엽
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 KR2019920017684U priority Critical patent/KR0124592Y1/en
Publication of KR940008741U publication Critical patent/KR940008741U/en
Application granted granted Critical
Publication of KR0124592Y1 publication Critical patent/KR0124592Y1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
KR2019920017684U 1992-09-17 1992-09-17 Motor rotor core of permanent magnet fixing device KR0124592Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019920017684U KR0124592Y1 (en) 1992-09-17 1992-09-17 Motor rotor core of permanent magnet fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019920017684U KR0124592Y1 (en) 1992-09-17 1992-09-17 Motor rotor core of permanent magnet fixing device

Publications (2)

Publication Number Publication Date
KR940008741U true KR940008741U (en) 1994-04-21
KR0124592Y1 KR0124592Y1 (en) 1998-12-15

Family

ID=19340228

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019920017684U KR0124592Y1 (en) 1992-09-17 1992-09-17 Motor rotor core of permanent magnet fixing device

Country Status (1)

Country Link
KR (1) KR0124592Y1 (en)

Also Published As

Publication number Publication date
KR0124592Y1 (en) 1998-12-15

Similar Documents

Publication Publication Date Title
KR920022248U (en) Fixing structure of permanent magnet in motor
KR940008741U (en) Permanent magnet fixing device of motor rotor core
KR940008740U (en) Permanent magnet fixing device for motor rotor
KR930003661U (en) Rotor of permanent magnet synchronous motor
KR940025625U (en) Rotor of permanent magnet motor
KR960006476U (en) Rotor of permanent magnet motor
KR940011214U (en) Motor permanent magnet fixing device
KR920022228U (en) Rotor of permanent magnet motor
KR930001586U (en) Rotor structure of permanent magnet motor
KR970064337U (en) Permanent magnet fixing device of electric motor
KR970047541U (en) Permanent Magnet Fixing Device of DC Motor
KR930022450U (en) Rotor of permanent magnet type synchronous motor
KR940027664U (en) Rotor of permanent magnet motor
KR920013888U (en) Rotor of permanent magnet motor
KR940004462U (en) Motor permanent magnet fixing device
KR960025707U (en) Stator structure of permanent magnet synchronous motor
KR940013738U (en) Rotor of permanent magnet type synchronous motor
KR930007588U (en) Rotor of permanent magnet synchronous motor
KR960012758U (en) Permanent magnet mounting structure of DC motor
KR960006463U (en) Rotor permanent magnet fixing device
KR950012664U (en) Rotor of permanent magnet synchronous motor
KR950010290U (en) Rotor of permanent magnet synchronous motor
KR930016467U (en) Stator coil fixing member of motor
IT1247715B (en) GENERATOR MAGNET STATOR
KR970019944U (en) Core unit and field magnet assembly structure of inner rotor for non-commutator motor

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030530

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee