IN181013B - - Google Patents

Info

Publication number
IN181013B
IN181013B IN229CA1994A IN181013B IN 181013 B IN181013 B IN 181013B IN 229CA1994 A IN229CA1994 A IN 229CA1994A IN 181013 B IN181013 B IN 181013B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
James Ching-Sik Lau
Original Assignee
Johnson Electric Sa
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
Priority claimed from GB939307671A external-priority patent/GB9307671D0/en
Application filed by Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of IN181013B publication Critical patent/IN181013B/en

Links

Classifications

    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/40—Structural association with grounding devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • 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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
IN229CA1994 1993-04-14 1994-04-04 IN181013B (en])

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939307671A GB9307671D0 (en) 1993-04-14 1993-04-14 A pmdc electric motor with a magnet spacer
GB939316744A GB9316744D0 (en) 1993-04-14 1993-08-12 A pmdc electric motor with a magnet spacer

Publications (1)

Publication Number Publication Date
IN181013B true IN181013B (en]) 1998-04-11

Family

ID=26302752

Family Applications (1)

Application Number Title Priority Date Filing Date
IN229CA1994 IN181013B (en]) 1993-04-14 1994-04-04

Country Status (7)

Country Link
EP (1) EP0620632B1 (en])
JP (1) JP3523900B2 (en])
CN (1) CN1037220C (en])
BR (1) BR9401480A (en])
DE (1) DE69405803T2 (en])
ES (1) ES2108379T3 (en])
IN (1) IN181013B (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI454019B (zh) * 2012-06-19 2014-09-21 Metal Ind Res & Dev Ct 馬達結構
DE102013225968A1 (de) * 2012-12-20 2014-06-26 Robert Bosch Gmbh Vorrichtung zur Fixierung von Magneten in elektrischen Maschinen
CN103986252A (zh) * 2013-02-07 2014-08-13 博世汽车部件(长沙)有限公司 电机及其磁瓦安装装置和磁瓦安装方法
CN104810959A (zh) * 2014-01-26 2015-07-29 博世汽车部件(长沙)有限公司 极外壳装置、组装方法及电机
JP6311010B2 (ja) * 2014-04-22 2018-04-11 日立オートモティブシステムズ株式会社 直流電動機
CN105322704A (zh) * 2015-11-09 2016-02-10 嘉兴市钮斯达电机有限公司 一种适合于自动装配的电机结构
CN106451950B (zh) * 2016-12-22 2023-03-21 珠海精实测控技术股份有限公司 转子贴磁瓦一体机
CN107612236B (zh) * 2017-09-30 2023-10-13 浙江联宜电机有限公司 电机端盖与轴承自动压装装置
CN109687668B (zh) * 2019-02-25 2023-10-13 浙江晋一特种电机有限公司 一种永磁同步电机用安装辅助装置及其安装方法
CN110868026A (zh) * 2019-11-05 2020-03-06 周口云泰电子科技有限公司 一种圆柱马达

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205382A (en) * 1960-07-01 1965-09-07 Ford Motor Co Dynamoelectric machine
DE1538731A1 (de) * 1966-06-28 1969-05-14 Max Baermann Elektrische Kleinmaschine
JPS6079231U (ja) * 1983-11-05 1985-06-01 三菱電機株式会社 磁石式回転電機用固定子
JPS6264245A (ja) * 1985-09-12 1987-03-23 Mabuchi Motor Co Ltd 小型モ−タ
JPH0783578B2 (ja) * 1985-11-01 1995-09-06 日本電装株式会社 回転電機
GB2202383A (en) * 1987-03-09 1988-09-21 Johnson Electric Ind Mfg Magnet alignment in a PMDC motor
DE3923974A1 (de) * 1989-07-20 1991-01-31 Swf Auto Electric Gmbh Verfahren zur herstellung eines elektromotors
DE59105199D1 (de) * 1991-11-29 1995-05-18 Siemens Ag Anordnung zur Fixierung von Magnetschalen in einem Motorgehäuse.

Also Published As

Publication number Publication date
CN1037220C (zh) 1998-01-28
JPH06327207A (ja) 1994-11-25
ES2108379T3 (es) 1997-12-16
EP0620632A1 (en) 1994-10-19
JP3523900B2 (ja) 2004-04-26
CN1116371A (zh) 1996-02-07
DE69405803D1 (de) 1997-10-30
DE69405803T2 (de) 1998-02-19
BR9401480A (pt) 1994-10-18
EP0620632B1 (en) 1997-09-24

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