KR930016457U - Motor rotor - Google Patents

Motor rotor

Info

Publication number
KR930016457U
KR930016457U KR2019910022066U KR910022066U KR930016457U KR 930016457 U KR930016457 U KR 930016457U KR 2019910022066 U KR2019910022066 U KR 2019910022066U KR 910022066 U KR910022066 U KR 910022066U KR 930016457 U KR930016457 U KR 930016457U
Authority
KR
South Korea
Prior art keywords
motor rotor
rotor
motor
Prior art date
Application number
KR2019910022066U
Other languages
Korean (ko)
Other versions
KR940003607Y1 (en
Inventor
박경배
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019910022066U priority Critical patent/KR940003607Y1/en
Publication of KR930016457U publication Critical patent/KR930016457U/en
Application granted granted Critical
Publication of KR940003607Y1 publication Critical patent/KR940003607Y1/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
    • H02K1/2781—Magnets shaped to vary the mechanical air gap between the magnets and the stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
KR2019910022066U 1991-12-12 1991-12-12 Rotor for motor KR940003607Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910022066U KR940003607Y1 (en) 1991-12-12 1991-12-12 Rotor for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910022066U KR940003607Y1 (en) 1991-12-12 1991-12-12 Rotor for motor

Publications (2)

Publication Number Publication Date
KR930016457U true KR930016457U (en) 1993-07-29
KR940003607Y1 KR940003607Y1 (en) 1994-06-02

Family

ID=19324086

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910022066U KR940003607Y1 (en) 1991-12-12 1991-12-12 Rotor for motor

Country Status (1)

Country Link
KR (1) KR940003607Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100757321B1 (en) * 2006-09-12 2007-09-11 김종완 Support for yoke of zenith mold

Also Published As

Publication number Publication date
KR940003607Y1 (en) 1994-06-02

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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