KR930022450U - Rotor of permanent magnet type synchronous motor - Google Patents

Rotor of permanent magnet type synchronous motor

Info

Publication number
KR930022450U
KR930022450U KR2019920003489U KR920003489U KR930022450U KR 930022450 U KR930022450 U KR 930022450U KR 2019920003489 U KR2019920003489 U KR 2019920003489U KR 920003489 U KR920003489 U KR 920003489U KR 930022450 U KR930022450 U KR 930022450U
Authority
KR
South Korea
Prior art keywords
rotor
permanent magnet
synchronous motor
magnet type
type synchronous
Prior art date
Application number
KR2019920003489U
Other languages
Korean (ko)
Other versions
KR0123544Y1 (en
Inventor
송준민
Original Assignee
삼성전기주식회사
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 삼성전기주식회사 filed Critical 삼성전기주식회사
Priority to KR2019920003489U priority Critical patent/KR0123544Y1/en
Publication of KR930022450U publication Critical patent/KR930022450U/en
Application granted granted Critical
Publication of KR0123544Y1 publication Critical patent/KR0123544Y1/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
    • H02K1/27—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
    • 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
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
KR2019920003489U 1992-03-05 1992-03-05 Permanent magnet type synchronous motor of rotor KR0123544Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019920003489U KR0123544Y1 (en) 1992-03-05 1992-03-05 Permanent magnet type synchronous motor of rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019920003489U KR0123544Y1 (en) 1992-03-05 1992-03-05 Permanent magnet type synchronous motor of rotor

Publications (2)

Publication Number Publication Date
KR930022450U true KR930022450U (en) 1993-10-16
KR0123544Y1 KR0123544Y1 (en) 1999-05-01

Family

ID=19329906

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019920003489U KR0123544Y1 (en) 1992-03-05 1992-03-05 Permanent magnet type synchronous motor of rotor

Country Status (1)

Country Link
KR (1) KR0123544Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025180A1 (en) * 2005-08-25 2007-03-01 Power Group International, Inc. A device and method to clamp and lock permanent magnets and improve cooling within a rotating electrical machine

Also Published As

Publication number Publication date
KR0123544Y1 (en) 1999-05-01

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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
FPAY Annual fee payment

Payment date: 20010423

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee