KR970077910A - Stepping motor - Google Patents

Stepping motor Download PDF

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Publication number
KR970077910A
KR970077910A KR1019970014987A KR19970014987A KR970077910A KR 970077910 A KR970077910 A KR 970077910A KR 1019970014987 A KR1019970014987 A KR 1019970014987A KR 19970014987 A KR19970014987 A KR 19970014987A KR 970077910 A KR970077910 A KR 970077910A
Authority
KR
South Korea
Prior art keywords
main body
terminal
mounting member
motor
connector cover
Prior art date
Application number
KR1019970014987A
Other languages
Korean (ko)
Other versions
KR100300796B1 (en
Inventor
미치오 야마모토
마사시 야마모토
노부오 이노우에
Original Assignee
노가미 스스무
가부시키가이샤 히가시후지세사쿠쇼
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.)
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Publication date
Application filed by 노가미 스스무, 가부시키가이샤 히가시후지세사쿠쇼 filed Critical 노가미 스스무
Publication of KR970077910A publication Critical patent/KR970077910A/en
Application granted granted Critical
Publication of KR100300796B1 publication Critical patent/KR100300796B1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

외부커넥터와의 접속부분의 구조를 단순화하여, 부품수 및 가공에 필요한 공정을 줄일 수 있는 스테핑 모터를 제공한다. 모터의 코일 권선의 단부가 감기는 복수의 단자가 단자설치부재를 통해 설치되고, 단자의 하나가 다상 코일의 공통 단자가 되며, 단자의 각 외부 접속부는 모터 본체의 중심 축에 거의 평행으로 굴곡되며, 이들 단자 및 단자설치부재를 덮도록 커넥터 커버가 상기 케이싱의 절결부를 통해 모터 본체에 설치되는 스테핑 모터에 있어서, 커넥터 커버(26)를, 단자설치부재와 케이싱의 절결부를 보호하는 본체 부분(27)과, 상기 본체 부분의 전방부에 형성되고, 하방이 개구되어 있는 소켓부분(28)과를 일체로 구성하며, 본체 부분(27)과 소켓 부분(28)과의 격벽 부분에는 단자의 각 외부 접속부를 통과시키기 위한 복수의 슬릿구멍(28a 내지 28e)을 형성한다.By simplifying the structure of the connection part with the external connector, it provides a stepping motor that can reduce the number of parts and the process required for machining. A plurality of terminals on which the end of the coil winding of the motor is wound is installed through the terminal mounting member, one of the terminals becomes a common terminal of the polyphase coil, and each external connection of the terminals is bent almost parallel to the central axis of the motor body. In a stepping motor in which a connector cover is provided on the motor main body through the cutouts of the casing so as to cover these terminals and the terminal mounting member, the main body portion which protects the connector cover 26 with the cutouts of the terminal mounting member and the casing. (27) and the socket portion 28 formed in the front portion of the main body portion, the lower opening is integrally formed, and the partition portion between the main body portion 27 and the socket portion 28 has a terminal portion. A plurality of slit holes 28a to 28e for passing each external connection portion are formed.

Description

스테핑 모터Stepping motor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명의 스테핑 모터의 일 실시예를 나타내는 종단면도이다, 제 2 도는 제 1 도의 덮개를 벗긴 상태에서의 일부 단면을 나타낸 개략 평면도이다, 제 3 도는 본 발명의 스테핑 모터를 구성하는 커넥터 커버의 정면에서 본 사시도이다.FIG. 1 is a longitudinal sectional view showing one embodiment of the stepping motor of the present invention. FIG. 2 is a schematic plan view showing a partial cross section with the lid of FIG. 1 removed, and FIG. 3 is a connector constituting the stepping motor of the present invention. It is the perspective view seen from the front of a cover.

Claims (2)

보빈에 코일 권선이 감긴 다상 코일을 갖는 모터 본체가 케이싱 내에 수납되고, 상기 보빈에 상기 다상 코일의 각 코일 권선의 단부가 감기는 복수의 단자가 단자설치부재를 통해 설치되고, 상기 단자의 하나가 상기 다상 코일의 공통 단자가 되며, 상기 단자의 각 외부 접속부는 상기 모터 본체의 중심축에 거의 평행으로 굴곡되며, 이들 단자 및 단자설치부재를 덮도록 커넥터 커버가 상기 케이싱의 절결부를 통해 모터 본체에 설치되는 스테핑 모터에 있어서, 상기 커넥터 커버는 상기 단자설치부재와 케이싱의 절결부를 보호하는 본체 부분과, 상기 본체 부분의 전방부에 형성되고, 하방이 개구되어 있는 소켓 부분으로 구성된 일체성형체이며, 상기 본체 부분과 소켓 부분과의 격벽 부분에는 굴곡되어진 상기 단자의 각 외부 접속부를 통과시키기 위한 복수의 슬릿구멍이 형성되어 있는 것을 특징으로 하는 스테핑 모터.A motor main body having a polyphase coil wound around a coil winding in a bobbin is housed in a casing, and a plurality of terminals on which an end of each coil winding of the polyphase coil is wound on the bobbin is installed through a terminal mounting member, and one of the terminals is provided. It becomes a common terminal of the polyphase coil, and each external connection portion of the terminal is bent almost parallel to the central axis of the motor main body, and the connector cover covers the terminal and the terminal mounting member so that the motor main body passes through the cutout of the casing. In the stepping motor provided in the connector cover, the connector cover is an integrally formed body consisting of a main body portion for protecting the cutout of the terminal installation member and the casing, and a socket portion formed in the front portion of the main body portion, the lower portion is opened. And a partition wall portion between the main body portion and the socket portion for passing each external connection portion of the terminal which is bent. A stepping motor, characterized in that a plurality of slit holes are formed. 제 1 항에 있어서, 상기 단자설치부재에는 걸어 멈춤쇠가 형성됨과 동시에 상기 커넥터 커버의 양측부에, 상기 단자설치부재의 걸어 멈춤쇠에 결합되는 걸어 멈춤쇠가 형성되고, 이들 걸어 멈춤쇠를 상호 결합시킴으로써, 상기 커넥터 커버는 상기 모터 본체에 설치되는 것을 특징으로 하는 스테핑 모터.The terminal mounting member according to claim 1, wherein a latch is formed in the terminal mounting member, and latch latches coupled to the latch in the terminal mounting member are formed at both sides of the connector cover. By coupling, the connector cover is installed on the motor body. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970014987A 1996-05-21 1997-04-22 Stepping motor KR100300796B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP08150034A JP3096003B2 (en) 1996-05-21 1996-05-21 Stepping motor
JP8-150034 1996-05-21

Publications (2)

Publication Number Publication Date
KR970077910A true KR970077910A (en) 1997-12-12
KR100300796B1 KR100300796B1 (en) 2001-10-26

Family

ID=15488059

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970014987A KR100300796B1 (en) 1996-05-21 1997-04-22 Stepping motor

Country Status (4)

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JP (1) JP3096003B2 (en)
KR (1) KR100300796B1 (en)
CN (1) CN1092417C (en)
TW (1) TW386320B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001112211A (en) * 1999-10-08 2001-04-20 Sankyo Seiki Mfg Co Ltd Compact motor
JP3914719B2 (en) * 2001-06-01 2007-05-16 日本電産サンキョー株式会社 Connector device for motor
CN101901661B (en) * 2009-05-26 2011-12-21 浙江三花股份有限公司 Electromagnetic coil device
JP5972007B2 (en) * 2012-03-29 2016-08-17 日本電産サンキョー株式会社 Gear unit
JP6188385B2 (en) * 2013-04-08 2017-08-30 日本電産サンキョー株式会社 motor
CN103401348B (en) * 2013-08-06 2015-12-23 江苏雷利电机股份有限公司 Terminal-connecting means, apply its stepping motor and the assembly method of stepping motor
CN105375734A (en) * 2015-11-03 2016-03-02 广东惠利普智能科技有限公司 Claw-pole permanent magnet stepping motor without PCB (printed Circuit Board)
JP6673672B2 (en) * 2015-11-09 2020-03-25 株式会社デンソー motor
JP2019115151A (en) * 2017-12-22 2019-07-11 日本電産サンキョー株式会社 motor
CN109980837A (en) * 2019-03-28 2019-07-05 格力电器（合肥）有限公司 Stepping motor and electric appliance comprising same
CN113497507B (en) * 2020-03-20 2022-09-09 江苏雷利电机股份有限公司 Coil assembly, winding method and corresponding motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220224A (en) * 1991-12-30 1993-06-15 North American Philips Corporation Stepper motor with integrated assembly
JPH0588169U (en) * 1992-04-22 1993-11-26 マブチモーター株式会社 Small motor
JP3264573B2 (en) * 1994-01-14 2002-03-11 株式会社三協精機製作所 Small motor

Also Published As

Publication number Publication date
CN1170271A (en) 1998-01-14
KR100300796B1 (en) 2001-10-26
TW386320B (en) 2000-04-01
CN1092417C (en) 2002-10-09
JPH09312963A (en) 1997-12-02
JP3096003B2 (en) 2000-10-10

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