GB1151636A - Brush Holder for an Electric Commutator Motor - Google Patents

Brush Holder for an Electric Commutator Motor

Info

Publication number
GB1151636A
GB1151636A GB6524/67A GB652467A GB1151636A GB 1151636 A GB1151636 A GB 1151636A GB 6524/67 A GB6524/67 A GB 6524/67A GB 652467 A GB652467 A GB 652467A GB 1151636 A GB1151636 A GB 1151636A
Authority
GB
United Kingdom
Prior art keywords
brush
guide tube
support
feb
slot
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
Application number
GB6524/67A
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Publication of GB1151636A publication Critical patent/GB1151636A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01R39/41—Brush holders cartridge type
    • 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
    • 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

Abstract

1,151,636. Brush-holders for dynamo-electric machines. ELECTROLUX A.B. 10 Feb., 1967 [24 Feb., 1966; 13 Dec., 1966], No. 6524/67. Heading H2A. In a brush-holder of the kind which includes a metal guide tube (for a carbon brush), mounted on an insulating support and having within it a spring pressing the brush into contact with the commutator, the guide tube is open at one side, and is supported at its open side on a bed portion of the support, this portion being integral with the remainder of the support and being of substantially the same length as the tube. When the brush assembly shown is assembled, brush 18 lies partly within guide tube 17 and the guide tube 17 is located on the bed portion 16 of support 15 with the aid of profile 24 and a projection 26 which engages with a recess 25 in the guide tube. A retaining spring 21 fits in a slot 22 under wall portions 23. A connecting lead (not shown) passes through the slot between lugs 30, 31 and has a connector engaging with lug 28.
GB6524/67A 1966-02-24 1967-02-10 Brush Holder for an Electric Commutator Motor Expired GB1151636A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE243766 1966-02-24
SE1710066 1966-12-13

Publications (1)

Publication Number Publication Date
GB1151636A true GB1151636A (en) 1969-05-14

Family

ID=26654364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6524/67A Expired GB1151636A (en) 1966-02-24 1967-02-10 Brush Holder for an Electric Commutator Motor

Country Status (5)

Country Link
US (1) US3474274A (en)
DE (1) DE1588975A1 (en)
DK (2) DK118839B (en)
GB (1) GB1151636A (en)
NL (1) NL6702222A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363210A1 (en) * 1976-08-28 1978-03-24 Bosch Gmbh Robert BRUSH HOLDER FOR ELECTRIC MACHINE
FR2398397A1 (en) * 1977-07-22 1979-02-16 Bosch Gmbh Robert BRUSH HOLDER FOR ELECTRIC MACHINES
EP0139451A1 (en) * 1983-09-09 1985-05-02 Black & Decker Inc. Brush box
US4613781A (en) * 1983-09-09 1986-09-23 Black & Decker Inc. End cap assembly and brush box an electric motor
CN111509921A (en) * 2020-04-20 2020-08-07 铜陵同飞科技有限公司 Three-phase motor rotor

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579007A (en) * 1969-10-30 1971-05-18 Sunbeam Corp Commutator brush structure for electric motor
US3641379A (en) * 1970-09-15 1972-02-08 Black & Decker Mfg Co Brush lead retainer
US4059776A (en) * 1976-04-19 1977-11-22 Stackpole Carbon Company Electric motor brush mounting
DE2724780C2 (en) * 1977-06-01 1985-04-04 Siemens AG, 1000 Berlin und 8000 München Brush holders for electrical machines
JPS5714537Y2 (en) * 1977-10-19 1982-03-25
DE3123517A1 (en) * 1981-06-13 1983-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Brush holder
DE3220877A1 (en) * 1982-06-03 1983-12-08 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal BRUSH HOLDER ON ELECTRIC MOTORS EQUIPPED WITH EMISSION CONTROLLER, IN PARTICULAR FOR HOUSEHOLD APPLIANCES LIKE VACUUM CLEANERS OR THE LIKE
DE4404360A1 (en) * 1994-02-11 1995-08-17 Teves Gmbh Alfred Brush holder
JP3771836B2 (en) * 2001-12-11 2006-04-26 三菱電機株式会社 Brush generator detection system for automotive alternator
GB0328386D0 (en) * 2003-12-06 2004-01-14 Johnson Electric Sa Brush holder assembly for an electric motor
DE102021115993A1 (en) 2021-06-21 2022-12-22 Bayerische Motoren Werke Aktiengesellschaft Power transmission sub-device of a current-excited synchronous machine as a drive motor in a hybrid or electric vehicle
CN113572310B (en) * 2021-07-27 2022-03-01 绍兴市上虞恒华电机有限公司 Brush holder for rotating motor
CN116608896B (en) * 2023-06-30 2023-09-19 常州华旋传感技术有限公司 Motor-integrated rotary transformer simulation equipment and simulation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537714A (en) * 1950-03-10 1951-01-09 Lamb Electric Company Brush holder and method of assembling same into electric motors
US2947895A (en) * 1956-11-23 1960-08-02 Gen Electric Canada Brushgear assembly
US3177388A (en) * 1960-03-18 1965-04-06 Singer Co Brush holder assembly for electric motor
US3313966A (en) * 1963-01-10 1967-04-11 Janome Sewing Machine Co Ltd Brush mounting arrangement
US3176177A (en) * 1963-03-08 1965-03-30 Singer Co Brush holder assembly for electric motors
US3290524A (en) * 1964-03-25 1966-12-06 Black & Decker Mfg Co Brush holder assembly for insulated housing
US3329844A (en) * 1965-04-12 1967-07-04 Singer Co Motor brush holders

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363210A1 (en) * 1976-08-28 1978-03-24 Bosch Gmbh Robert BRUSH HOLDER FOR ELECTRIC MACHINE
FR2398397A1 (en) * 1977-07-22 1979-02-16 Bosch Gmbh Robert BRUSH HOLDER FOR ELECTRIC MACHINES
EP0139451A1 (en) * 1983-09-09 1985-05-02 Black & Decker Inc. Brush box
US4613781A (en) * 1983-09-09 1986-09-23 Black & Decker Inc. End cap assembly and brush box an electric motor
CN111509921A (en) * 2020-04-20 2020-08-07 铜陵同飞科技有限公司 Three-phase motor rotor
CN111509921B (en) * 2020-04-20 2021-08-13 铜陵同飞科技有限公司 Three-phase motor rotor

Also Published As

Publication number Publication date
NL6702222A (en) 1967-08-25
DE1588975A1 (en) 1970-05-21
DK118839B (en) 1970-10-12
DK119931B (en) 1971-03-15
US3474274A (en) 1969-10-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]