JPH0334668U - - Google Patents

Info

Publication number
JPH0334668U
JPH0334668U JP1989093379U JP9337989U JPH0334668U JP H0334668 U JPH0334668 U JP H0334668U JP 1989093379 U JP1989093379 U JP 1989093379U JP 9337989 U JP9337989 U JP 9337989U JP H0334668 U JPH0334668 U JP H0334668U
Authority
JP
Japan
Prior art keywords
gear
lower housing
plate
rotor shaft
hole
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1989093379U
Other languages
English (en)
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 filed Critical
Priority to JP1989093379U priority Critical patent/JPH0334668U/ja
Priority to DE69015501T priority patent/DE69015501T2/de
Priority to US07/565,619 priority patent/US5043613A/en
Priority to EP90115423A priority patent/EP0412569B1/en
Publication of JPH0334668U publication Critical patent/JPH0334668U/ja
Pending legal-status Critical Current

Links

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
    • H02K37/24—Structural association with auxiliary mechanical devices
    • 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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • General Details Of Gearings (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係るステツピングモータの縦
断面図、第２図は分解斜視図、第３図は第２図の
−線断面図、第４図は下側ハウジングの平面
図、第５図は使用状態を示す説明図である。 １１……上側ハウジング、１２……下側ハウジ
ング、１４……ステータ（凹状ステータコア）、
１５……ステータ（凸状ステータコア）、１６…
…ステータ（コイル）、１８……プレート、１８
ａ……孔、１８ｃ，１８ｄ……支柱（突軸）、１
９……ロータ、１９ａ……ロータ本体、１９ｂ…
…ロータ軸、１９ｃ……ギヤ、２０……減速装置
、２１……アウターギヤ、２２……インターナル
ギヤ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上側ハウジングと下側ハウジングの間にプレー
    トを挾持し、前記下側ハウジングと前記プレート
    の間にステータと、前記ロータ軸とロータ本体が
    一体となつたロータを配設し、前記上側ハウジン
    グと前記プレートとの間にインターナルギヤ及び
    アウターギヤからなる減速装置を介して出力する
    ようにしたステツピングモータであつて、前記下
    側ハウジングに前記ロータ軸の軸受部を形成する
    と共に前記プレートに支柱及び孔を形成し、該孔
    を出力側のロータ軸の軸受とすると共に支柱に前
    記減速装置のギヤを載置して軸支させ、前記出力
    側のロータ軸にギヤを形成し、該ギヤと前記イン
    ターナルギヤとを噛合させたことを特徴とした減
    速装置を備えたステツピングモータ。
JP1989093379U 1989-08-10 1989-08-10 Pending JPH0334668U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1989093379U JPH0334668U (ja) 1989-08-10 1989-08-10
DE69015501T DE69015501T2 (de) 1989-08-10 1990-08-10 Schrittmotoraufbau.
US07/565,619 US5043613A (en) 1989-08-10 1990-08-10 Built-up stepping motor
EP90115423A EP0412569B1 (en) 1989-08-10 1990-08-10 Built-up stepping motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989093379U JPH0334668U (ja) 1989-08-10 1989-08-10

Publications (1)

Publication Number Publication Date
JPH0334668U true JPH0334668U (ja) 1991-04-04

Family

ID=14080673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989093379U Pending JPH0334668U (ja) 1989-08-10 1989-08-10

Country Status (4)

Country Link
US (1) US5043613A (ja)
EP (1) EP0412569B1 (ja)
JP (1) JPH0334668U (ja)
DE (1) DE69015501T2 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187400A (en) * 1990-11-16 1993-02-16 Asmo Co., Ltd. Vibration-proof stepping motor with built-up stator
US5233247A (en) * 1991-07-16 1993-08-03 The United States Of America As Represented By The Secretary Of The Navy Precision drive and speed reduction device
US5227685A (en) * 1991-09-16 1993-07-13 General Signal Corporation Dual function corrector for brush motor
JPH0548557U (ja) * 1991-11-21 1993-06-25 マブチモーター株式会社 小型モータ
JP3071064B2 (ja) * 1992-04-20 2000-07-31 日本サーボ株式会社 永久磁石式ステッピングモ−タ
JPH08251901A (ja) * 1995-03-03 1996-09-27 Canon Inc 電磁駆動装置
EP0748027B1 (en) * 1995-06-07 2006-09-06 General Electric Company Dynamoelectric machine and rotor construction thereof
US5952760A (en) * 1996-09-30 1999-09-14 Seiko Epson Corporation Brushless DC motor
US6509661B1 (en) * 1999-01-14 2003-01-21 Asmo Co., Ltd. Motor and actuator
JP3867286B2 (ja) * 2000-09-20 2007-01-10 日本電産サンキョー株式会社 ステッピングモータ及びその製造方法
JP3886097B2 (ja) * 2000-11-13 2007-02-28 日本電産サンキョー株式会社 モータ
JP3896253B2 (ja) 2001-02-14 2007-03-22 日本電産サンキョー株式会社 モータ
JP4275320B2 (ja) * 2001-02-22 2009-06-10 三菱電機株式会社 ステッピングモータ
JP4255306B2 (ja) 2002-09-02 2009-04-15 ミネベア株式会社 ステータ、モータおよびステータの組み立て方法
JP4679374B2 (ja) * 2006-01-25 2011-04-27 日本電産サンキョー株式会社 モータおよびその製造方法
US8680727B2 (en) * 2009-05-27 2014-03-25 Cts Corporation Brushless direct current actuator with clip for retaining bobbins
JP6017220B2 (ja) * 2012-08-09 2016-10-26 ミネベア株式会社 クローポール型モータ
JP6457219B2 (ja) * 2014-08-28 2019-01-23 日本電産サンキョー株式会社 ギアードモータおよびダンパ装置
US20160149467A1 (en) 2014-11-25 2016-05-26 Black & Decker Inc. Brushless Motor for a Power Tool
US10500708B2 (en) 2015-10-14 2019-12-10 Black & Decker Inc. Power tool
WO2018129066A2 (en) * 2017-01-09 2018-07-12 Carrier Corporation Motor with internal claw pole stator
JP7085822B2 (ja) * 2017-11-28 2022-06-17 住友重機械工業株式会社 ギヤモータ及びその組立方法
DE102020215259A1 (de) 2020-12-03 2022-06-09 Mahle International Gmbh Spulenbaugruppe sowie deren Verwendung in einem Ventil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857272B2 (ja) * 1975-04-25 1983-12-19 スズキ株式会社 ナライヨウセツソウチ
JPS6359753A (ja) * 1986-08-29 1988-03-15 Canon Inc ロ−タマグネツト

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7436513U (de) * 1975-08-07 Agfa Gevaert Ag Synchronmotor, insbesondere Schrittmotor
GB841607A (en) * 1957-08-16 1960-07-20 Standard Telephones Cables Ltd Plug contact connection, particularly for knife-blade contact strips
US3558940A (en) * 1968-11-13 1971-01-26 Mallory & Co Inc P R Synchronous motor with directional controls
US3495107A (en) * 1969-04-28 1970-02-10 Tri Tech Cylindrical stepper motor having a stator biasing magnet
US3671841A (en) * 1970-05-01 1972-06-20 Tri Tech Stepper motor with stator biasing magnets
US3783313A (en) * 1972-06-29 1974-01-01 Canadian Patents Dev Electrical stepping motors having low inertia rotors
USRE28075E (en) * 1972-10-19 1974-07-16 Double claw tooth stator synchronous and stepping motor with indicator
US4107559A (en) * 1976-11-15 1978-08-15 Trw Inc. Miniature motor
GB1548645A (en) * 1977-03-10 1979-07-18 Smiths Industries Ltd Driving mechanismus including a synchronouss motor
DE2829945C2 (de) * 1978-07-05 1983-10-27 Schleicher Gmbh & Co Relais-Werke Kg, 1000 Berlin Synchronmotor mit Statorgehäuse und permanentmagnetischem Rotor
DE3024674C2 (de) * 1980-06-30 1982-07-29 Siemens AG, 1000 Berlin und 8000 München Statoranordnung eines Kleinmotors, insbesondere eines Klauenpol-Schrittmotors
US4333026A (en) * 1980-12-08 1982-06-01 General Motors Corporation Stepping motor
FR2516318A1 (fr) * 1981-11-12 1983-05-13 Crouzet Sa Four electrique
JPS614459A (ja) * 1984-06-18 1986-01-10 Matsushita Electric Ind Co Ltd ステツプモ−タ
JPS6135152A (ja) * 1984-07-25 1986-02-19 Matsushita Electric Works Ltd ステツプ電動機
JPS6198150A (ja) * 1984-10-19 1986-05-16 Matsushita Electric Works Ltd ステツプモ−タ
JP2563243B2 (ja) * 1984-11-08 1996-12-11 松下電器産業株式会社 ステツピングモ−タ
JPS627761A (ja) * 1985-06-24 1987-01-14 Asahi Chem Ind Co Ltd ポリアミド系混合樹脂組成物及びその組成物の溶融押出成形品
JPS6214950A (ja) * 1985-07-12 1987-01-23 マルマス機械株式会社 循環式精米機における始動装置
JPS6237051A (ja) * 1985-08-09 1987-02-18 Canon Inc ステツピングモ−タ
JPS6295462U (ja) * 1985-12-03 1987-06-18
JPS635419A (ja) * 1986-06-25 1988-01-11 Mitsubishi Electric Corp 半導体集積回路
US4794292A (en) * 1986-07-21 1988-12-27 Canon Kabushiki Kaisha Stepping motor with divided stator pole pieces
US4841190A (en) * 1987-05-01 1989-06-20 Minebea Co., Ltd. Resin-filled permanent-magnet stepping motor
JPS6436551A (en) * 1987-08-01 1989-02-07 Keio Teito Electric Railway Device for controlling free rotation of wheel
JPH01283049A (ja) * 1988-05-10 1989-11-14 Oki Electric Ind Co Ltd パルスモータ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857272B2 (ja) * 1975-04-25 1983-12-19 スズキ株式会社 ナライヨウセツソウチ
JPS6359753A (ja) * 1986-08-29 1988-03-15 Canon Inc ロ−タマグネツト

Also Published As

Publication number Publication date
EP0412569A1 (en) 1991-02-13
DE69015501D1 (de) 1995-02-09
US5043613A (en) 1991-08-27
DE69015501T2 (de) 1995-05-11
EP0412569B1 (en) 1994-12-28

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