DE3807590A1 - Magnet-positionierung in einem permanent-magnet-gleichstrom-motor - Google Patents

Magnet-positionierung in einem permanent-magnet-gleichstrom-motor

Info

Publication number
DE3807590A1
DE3807590A1 DE19883807590 DE3807590A DE3807590A1 DE 3807590 A1 DE3807590 A1 DE 3807590A1 DE 19883807590 DE19883807590 DE 19883807590 DE 3807590 A DE3807590 A DE 3807590A DE 3807590 A1 DE3807590 A1 DE 3807590A1
Authority
DE
Germany
Prior art keywords
housing
motor
end cap
wall
magnets
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.)
Withdrawn
Application number
DE19883807590
Other languages
German (de)
English (en)
Inventor
Patrick Shui-Chung Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Electric SA
Original Assignee
Johnson Electric Industrial Manufactory Ltd
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 Johnson Electric Industrial Manufactory Ltd filed Critical Johnson Electric Industrial Manufactory Ltd
Publication of DE3807590A1 publication Critical patent/DE3807590A1/de
Withdrawn legal-status Critical Current

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
    • H02K1/12—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE19883807590 1987-03-09 1988-03-08 Magnet-positionierung in einem permanent-magnet-gleichstrom-motor Withdrawn DE3807590A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08705513A GB2202383A (en) 1987-03-09 1987-03-09 Magnet alignment in a PMDC motor

Publications (1)

Publication Number Publication Date
DE3807590A1 true DE3807590A1 (de) 1988-09-22

Family

ID=10613597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883807590 Withdrawn DE3807590A1 (de) 1987-03-09 1988-03-08 Magnet-positionierung in einem permanent-magnet-gleichstrom-motor

Country Status (3)

Country Link
JP (1) JPS63176363U (enrdf_load_stackoverflow)
DE (1) DE3807590A1 (enrdf_load_stackoverflow)
GB (1) GB2202383A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162715A1 (en) * 2000-06-02 2001-12-12 Asmo Co., Ltd. Dynamo-electric machine and outer yoke thereof
DE102014226564A1 (de) * 2014-12-19 2016-06-23 Robert Bosch Gmbh Verfahren zur Einstellung der Lage des Magnetfelds eines Magnetelements in einem Elektromotor und Getriebe-Antriebseinrichtung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04131154U (ja) * 1991-05-24 1992-12-02 株式会社三ツ葉電機製作所 モータにおける永久磁石の止着構造
DE4224628A1 (de) * 1992-07-25 1994-01-27 Bosch Gmbh Robert Elektrokleinmotor
IN181013B (enrdf_load_stackoverflow) * 1993-04-14 1998-04-11 Johnson Electric Sa
GB9307671D0 (en) * 1993-04-14 1993-06-02 Johnson Electric Sa A pmdc electric motor with a magnet spacer
TWI454019B (zh) * 2012-06-19 2014-09-21 Metal Ind Res & Dev Ct 馬達結構

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162715A1 (en) * 2000-06-02 2001-12-12 Asmo Co., Ltd. Dynamo-electric machine and outer yoke thereof
DE102014226564A1 (de) * 2014-12-19 2016-06-23 Robert Bosch Gmbh Verfahren zur Einstellung der Lage des Magnetfelds eines Magnetelements in einem Elektromotor und Getriebe-Antriebseinrichtung

Also Published As

Publication number Publication date
GB2202383A (en) 1988-09-21
GB8705513D0 (en) 1987-04-15
JPS63176363U (enrdf_load_stackoverflow) 1988-11-15

Similar Documents

Publication Publication Date Title
DE3300558C2 (enrdf_load_stackoverflow)
DE69213911T2 (de) Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE68909458T2 (de) Magnethalteanordnung für einen elektrischen Motor.
DE3744488C2 (enrdf_load_stackoverflow)
DE3341625C2 (enrdf_load_stackoverflow)
DE3529208C2 (enrdf_load_stackoverflow)
EP1941597B1 (de) Verfahren zur herstellung eines rotors für eine elektrische maschine
EP0559665A1 (en) Stator for an electric motor.
DE3607552A1 (de) Elektromotorstator
WO2019155278A1 (de) Drahthalter
DE202013012708U1 (de) Elektromotor mit Innenrotor und Außenstator
DE3438680A1 (de) Kraftstoff-foerderpumpe
DE60023962T2 (de) Kleinmotor
DE112022002915T5 (de) Spulenformgebungsvorrichtung für Statorspleißblöcke
EP1372249A2 (de) Transversalflussmaschine, insbesondere Unipolar-Transversalflussmaschine
DE1538992C3 (de) Gleichstrommotor mit einem zylindrischen Rotor und einem einzigen Permanentmagneten im Stator
DE3807590A1 (de) Magnet-positionierung in einem permanent-magnet-gleichstrom-motor
WO1995020258A1 (de) Käfig zur halterung von dauermagneten in einem stator einer elektrischen maschine
DE4013561A1 (de) Kleinmotor
DE69506358T2 (de) Kommutatorelektrische Maschine, insbesondere Gleichstromelektromotor
DE102018118628A1 (de) Aktuator
EP3391509B1 (de) Elektromotor
DE102020200294A1 (de) Stator für eine elektrische Maschine, eine elektrische Maschine und Verfahren zum Herstellen eines solchen Stators
DE102019203925A1 (de) Stator für eine elektrische Maschine, eine elektrische Maschine und Verfahren zum Herstellen eines solchen Stators
DE3506354C1 (de) Elektromagnetisches Relais mit Isolierkappe und Verfahren zur Herstellung der Isolierkappe

Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: FLUEGEL, O., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8127 New person/name/address of the applicant

Owner name: JOHNSON ELECTRIC S.A., LA CHAUX-DE-FONDS, NEUENBUR

8139 Disposal/non-payment of the annual fee