GB2095918B - Electric motor comprising brushes and commutator - Google Patents
Electric motor comprising brushes and commutatorInfo
- Publication number
- GB2095918B GB2095918B GB8205207A GB8205207A GB2095918B GB 2095918 B GB2095918 B GB 2095918B GB 8205207 A GB8205207 A GB 8205207A GB 8205207 A GB8205207 A GB 8205207A GB 2095918 B GB2095918 B GB 2095918B
- Authority
- GB
- United Kingdom
- Prior art keywords
- commutator
- brushes
- electric motor
- motor
- electric
- 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.)
- Expired
Links
Classifications
-
- 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
- H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
- H02K11/026—Suppressors associated with brushes, brush holders or their supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/38—Brush holders
- H01R39/381—Brush holders characterised by the application of pressure to brush
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/46—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813112471 DE3112471A1 (en) | 1981-03-28 | 1981-03-28 | "SMALL ELECTRIC MOTOR WITH A COLLECTOR AND COOPERATING BRUSHES THAT WORK WITH THIS" |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2095918A GB2095918A (en) | 1982-10-06 |
GB2095918B true GB2095918B (en) | 1985-01-16 |
Family
ID=6128675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8205207A Expired GB2095918B (en) | 1981-03-28 | 1982-02-22 | Electric motor comprising brushes and commutator |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS57170049A (en) |
DE (1) | DE3112471A1 (en) |
GB (1) | GB2095918B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3542400A1 (en) * | 1985-11-30 | 1987-06-04 | Braun Ag | Arrangement for radio suppression of electrically operated drive motors, especially in domestic apparatuses |
GB2243250B (en) * | 1990-04-17 | 1994-08-03 | Mitsubishi Electric Corp | An in-tank type motor-operated pump incorporating an electrical noise suppressor |
DE4121202A1 (en) * | 1991-06-27 | 1993-01-14 | Licentia Gmbh | BRUSH BRIDGE FOR A DC PERMANENT MAGNETIC MOTOR |
US6812605B2 (en) | 2002-10-01 | 2004-11-02 | Siemens Vdo Automotive Inc. | Self-retained RFI suppression choke for electric motor |
US8241434B2 (en) * | 2005-01-25 | 2012-08-14 | Johnson Electric S.A. | Dishwasher with high voltage DC motor |
EP1763123A1 (en) * | 2005-09-08 | 2007-03-14 | Siemens Aktiengesellschaft | System of brushes for an electric motor, casing comprising said system, electric motor with casing for brushes and actuator comprising said motor |
SI23942A (en) | 2011-11-18 | 2013-05-31 | Domel, D.O.O. | Installation of the ballast of rf interference of the collector motor with permanent magnets |
JP5878435B2 (en) * | 2012-07-06 | 2016-03-08 | アスモ株式会社 | Brush device and DC motor |
DE102014113858A1 (en) * | 2014-09-24 | 2016-03-24 | Valeo Systèmes d'Essuyage | Electric motor, preferably for a vehicle windshield wiper |
CN208046361U (en) * | 2018-04-25 | 2018-11-02 | 广东肇庆爱龙威机电有限公司 | End cap for brush direct current motor and the brush direct current motor including the end cap |
-
1981
- 1981-03-28 DE DE19813112471 patent/DE3112471A1/en not_active Withdrawn
-
1982
- 1982-02-22 GB GB8205207A patent/GB2095918B/en not_active Expired
- 1982-03-26 JP JP57047481A patent/JPS57170049A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3112471A1 (en) | 1982-10-07 |
JPS57170049A (en) | 1982-10-20 |
GB2095918A (en) | 1982-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |