GB2018045B - Brushgear in electrical machines - Google Patents

Brushgear in electrical machines

Info

Publication number: GB2018045B
Authority: GB; United Kingdom
Prior art keywords: brushgear; electrical machines; machines; electrical
Prior art date: 1978-03-31
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

Application number

GB7911075A

Other versions

GB2018045A (en

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.)

Siemens Corp

Original Assignee

Siemens Corp

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.)

1978-03-31

Filing date

1979-03-29

Publication date

1983-01-12

1979-03-29 Application filed by Siemens Corp filed Critical Siemens Corp

1979-10-10 Publication of GB2018045A publication Critical patent/GB2018045A/en

1983-01-12 Application granted granted Critical

1983-01-12 Publication of GB2018045B publication Critical patent/GB2018045B/en

Status Expired legal-status Critical Current

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
- 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
- H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder
- 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
- 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
- H02K5/146—Pivotally supported brushes or brush holders

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Motor Or Generator Current Collectors (AREA)
Motor Or Generator Frames (AREA)

GB7911075A 1978-03-31 1979-03-29 Brushgear in electrical machines Expired GB2018045B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2813956A DE2813956B1 (en)	1978-03-31	1978-03-31	Collector motor with a plastic brush support plate that can be fixed in an opening in the motor housing

Publications (2)

Publication Number	Publication Date
GB2018045A GB2018045A (en)	1979-10-10
GB2018045B true GB2018045B (en)	1983-01-12

Family

ID=6035862

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7911075A Expired GB2018045B (en)	1978-03-31	1979-03-29	Brushgear in electrical machines

Country Status (4)

Country	Link
DE (1)	DE2813956B1 (en)
FR (1)	FR2421497A1 (en)
GB (1)	GB2018045B (en)
IT (1)	IT1113239B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3021948A1 (en) *	1980-06-12	1981-12-24	Rau Swf Autozubehoer	ELECTRIC DRIVE UNIT, IN PARTICULAR FOR WINDOW WIPERS OF A MOTOR VEHICLE
DE3023803A1 (en) *	1980-06-25	1982-01-21	Siemens AG, 1000 Berlin und 8000 München	COLLECTOR MOTOR
DE8527874U1 (en) *	1985-09-30	1986-08-07	Siemens AG, 1000 Berlin und 8000 München	Closed-type commutator motor
JPH0728516B2 (en) *	1986-07-10	1995-03-29	マブチモ−タ−株式会社	Motor
DE3629634A1 (en) *	1986-08-30	1988-03-03	Swf Auto Electric Gmbh	ELECTRICAL MACHINE, ESPECIALLY ELECTRIC MOTOR
DE3866482D1 (en) *	1987-09-11	1992-01-09	Siemens Ag	ELECTRIC MOTOR DRIVE ARRANGEMENT FOR THE OPERATION OF WINDOWS, SLIDING ROOFS OR THE LIKE, IN PARTICULAR ON MOTOR VEHICLES.
DE3805060A1 (en) *	1988-02-18	1989-08-31	Miele & Cie	Electric motor having a system carrier for accommodating components, conductor tracks and control and regulation modules (chips)
DE3929718C3 (en) *	1988-09-09	2000-02-24	Mabuchi Motor Co	Small motor with positive temperature coefficient thermistor
JP2804108B2 (en) *	1989-08-28	1998-09-24	アスモ株式会社	Motor noise prevention structure
US5231321A (en) *	1989-08-28	1993-07-27	Asmo Co., Ltd.	Noise preventing arrangement of a motor
DE3930144A1 (en) *	1989-09-09	1991-03-21	Swf Auto Electric Gmbh	ELECTRIC MOTOR, ESPECIALLY ELECTRIC SMALL MOTOR FOR DRIVING WINDOW WIPERS ON MOTOR VEHICLES
IT1276891B1 (en) *	1994-12-01	1997-11-03	Euron Spa	PROCEDURE FOR THE PREPARATION OF STABLE MIXTURES OF BITUMEN AND POLYMER
US8087977B2 (en)	2005-05-13	2012-01-03	Black & Decker Inc.	Angle grinder
US10818450B2 (en)	2017-06-14	2020-10-27	Black & Decker Inc.	Paddle switch

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB200671A (en) *	1922-06-14	1923-07-19	Harry Lucas	Improvements relating to brush holders for dynamo electric machines
US2668924A (en) *	1950-11-03	1954-02-09	Redmond Company Inc	Dynamoelectric machine
DE1187313B (en) *	1960-02-05	1965-02-18	Buehler Nachfolger G M B H Geb	Arrangement of the brushes for small electric motors
US3313966A (en) *	1963-01-10	1967-04-11	Janome Sewing Machine Co Ltd	Brush mounting arrangement
DE1289907B (en) *	1964-07-03	1969-02-27	Buehler Gmbh Nachf Geb	Two-part brush carrier for small electric motors
US3475635A (en) *	1966-12-22	1969-10-28	Tokyo Kagaku Kk	Brush means for miniature motors
DE6946091U (en) *	1969-11-28	1971-05-06	Siemens Ag	SEMI-FINISHED PART WITH COMPONENT ATTACHED TO THIS ELEMENT.
FR2104345A7 (en) *	1970-08-19	1972-04-14	Nippon Denso Co
DE2438936A1 (en) *	1974-08-14	1976-02-26	Bosch Gmbh Robert	SMALL ELECTRIC MACHINE, ESPECIALLY SMALL MOTOR, WITH AN IRON REVERSE RING

1978
- 1978-03-31 DE DE2813956A patent/DE2813956B1/en not_active Ceased
1979
- 1979-03-27 IT IT21329/79A patent/IT1113239B/en active
- 1979-03-29 GB GB7911075A patent/GB2018045B/en not_active Expired
- 1979-03-30 FR FR7908097A patent/FR2421497A1/en active Granted

Also Published As

Publication number	Publication date
DE2813956B1 (en)	1979-04-26
IT1113239B (en)	1986-01-20
IT7921329A0 (en)	1979-03-27
FR2421497B1 (en)	1982-11-05
GB2018045A (en)	1979-10-10
FR2421497A1 (en)	1979-10-26

Publication	Publication Date	Title
GB2021874B (en)	1982-12-08	Electric machine
GB2013417B (en)	1983-01-12	Electrical machine
ES485099A0 (en)	1980-12-01	IMPROVEMENTS IN ELECTRIC MACHINES
GB2033795B (en)	1982-12-22	Electrical component inserting machine
JPS52139941A (en)	1977-11-22	Electric machine
JPS5638949A (en)	1981-04-14	Electric machine
GB2012536A (en)	1979-08-01	Machine
GB2033672B (en)	1983-05-25	Supporting electrical machines
GB2018045B (en)	1983-01-12	Brushgear in electrical machines
JPS52106410A (en)	1977-09-07	Electric machine
GB2076598B (en)	1982-10-20	Improvements in electrical connectors
JPS5694995A (en)	1981-07-31	Electric machine
GB2048314B (en)	1983-05-18	Electrical machines
GB2012970B (en)	1982-05-26	Machine
GB2022934B (en)	1982-12-22	Supporting and windlings in dynamo-electric machines
JPS5638948A (en)	1981-04-14	Electric machine
ZA79550B (en)	1980-02-27	Electrical machine
GB2036824B (en)	1982-12-15	Cloth-laying machines
ZA79695B (en)	1980-02-27	Mineral-cutting machines
GB2019450B (en)	1982-06-03	Up-twisting machines
JPS5653553A (en)	1981-05-13	Electric machine
JPS5529310A (en)	1980-03-01	Electric washing machine
JPS558298A (en)	1980-01-21	Electric machine
GB2064229B (en)	1984-04-04	Electrical machines
GB2018672B (en)	1982-04-21	Edge-gluing machine

Legal Events

Date	Code	Title	Description
1997-11-19	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19970329