GB2302998B - Mechanically commutated electric motor - Google Patents

Mechanically commutated electric motor

Info

Publication number
GB2302998B
GB2302998B GB9611408A GB9611408A GB2302998B GB 2302998 B GB2302998 B GB 2302998B GB 9611408 A GB9611408 A GB 9611408A GB 9611408 A GB9611408 A GB 9611408A GB 2302998 B GB2302998 B GB 2302998B
Authority
GB
United Kingdom
Prior art keywords
electric motor
commutated electric
mechanically commutated
mechanically
motor
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 - Fee Related
Application number
GB9611408A
Other versions
GB2302998A (en
GB9611408D0 (en
Inventor
Guillermo Havenstein
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9611408D0 publication Critical patent/GB9611408D0/en
Publication of GB2302998A publication Critical patent/GB2302998A/en
Application granted granted Critical
Publication of GB2302998B publication Critical patent/GB2302998B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01R39/383—Brush holders characterised by the electrical connection to the brush holder
    • 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
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
    • 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
    • H02K5/148—Slidably supported brushes
GB9611408A 1995-06-30 1996-05-31 Mechanically commutated electric motor Expired - Fee Related GB2302998B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19523899A DE19523899B4 (en) 1995-06-30 1995-06-30 Mechanically commutated electric motor

Publications (3)

Publication Number Publication Date
GB9611408D0 GB9611408D0 (en) 1996-08-07
GB2302998A GB2302998A (en) 1997-02-05
GB2302998B true GB2302998B (en) 1997-09-10

Family

ID=7765706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9611408A Expired - Fee Related GB2302998B (en) 1995-06-30 1996-05-31 Mechanically commutated electric motor

Country Status (6)

Country Link
CN (1) CN1068715C (en)
CH (1) CH691099A5 (en)
DE (1) DE19523899B4 (en)
FR (1) FR2738683B1 (en)
GB (1) GB2302998B (en)
IT (1) IT1284055B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026176A1 (en) 2000-05-26 2002-01-10 Schleifring Und Appbau Gmbh Holding and contacting device for sliding contacts; PCB brush block

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501983A (en) * 1978-01-01 1985-02-26 Papst Motoren Kg Electric machine
EP0258132A1 (en) * 1986-08-22 1988-03-02 Valeo Termico S.A. Brush holder device for a rotary electric machine, and electric machine equipped with such a brush holder device
EP0474904B1 (en) * 1990-09-12 1994-07-27 Siemens Aktiengesellschaft Gear drive assembly for a commutator motor, in particular window raising drive for an automotive vehicle, and method for its manufacture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE400613C (en) * 1924-08-20 Siemens Schuckertwerke G M B H Zigzag spring stressed under pressure with arches at the turning points, especially for brush holders for electrical machines
US2763800A (en) * 1954-04-28 1956-09-18 Gen Electric Current collector contact means
EP0024121B1 (en) * 1979-08-10 1983-10-12 LUCAS INDUSTRIES public limited company Dynamo electric machine brush assembly
FR2530877A1 (en) * 1982-07-22 1984-01-27 Marchal Equip Auto BRUSH HOLDER AND ELECTRIC MOTOR PROVIDED WITH SUCH A BRUSH HOLDER
ES2048388T3 (en) * 1990-10-24 1994-03-16 Siemens Ag COLLECTOR RING MOTOR OR COLLECTOR MOTOR.
IT1247211B (en) * 1991-05-14 1994-12-12 Alberto Frigo PERFECTED COLLECTOR ROTATING ELECTRIC MACHINE
DE4232692B4 (en) * 1991-10-02 2006-07-13 Schunk Motorensysteme Gmbh Carbon holder assembly and mounting such
DE4323413C2 (en) * 1993-07-13 1997-01-30 Atlanta Elektrosysteme Gmbh & Contact device for a carbon brush

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501983A (en) * 1978-01-01 1985-02-26 Papst Motoren Kg Electric machine
EP0258132A1 (en) * 1986-08-22 1988-03-02 Valeo Termico S.A. Brush holder device for a rotary electric machine, and electric machine equipped with such a brush holder device
EP0474904B1 (en) * 1990-09-12 1994-07-27 Siemens Aktiengesellschaft Gear drive assembly for a commutator motor, in particular window raising drive for an automotive vehicle, and method for its manufacture

Also Published As

Publication number Publication date
FR2738683A1 (en) 1997-03-14
CH691099A5 (en) 2001-04-12
ITMI961268A1 (en) 1997-12-21
IT1284055B1 (en) 1998-05-08
CN1068715C (en) 2001-07-18
CN1146649A (en) 1997-04-02
ITMI961268A0 (en) 1996-06-21
DE19523899B4 (en) 2007-01-11
GB2302998A (en) 1997-02-05
FR2738683B1 (en) 2000-05-19
GB9611408D0 (en) 1996-08-07
DE19523899A1 (en) 1997-01-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100531