GB2384918B - Electrical machine - Google Patents

Electrical machine

Info

Publication number
GB2384918B
GB2384918B GB0224675A GB0224675A GB2384918B GB 2384918 B GB2384918 B GB 2384918B GB 0224675 A GB0224675 A GB 0224675A GB 0224675 A GB0224675 A GB 0224675A GB 2384918 B GB2384918 B GB 2384918B
Authority
GB
United Kingdom
Prior art keywords
electrical machine
electrical
machine
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 - Lifetime
Application number
GB0224675A
Other versions
GB2384918A (en
GB0224675D0 (en
Inventor
Manfred Buck
Siegfried Fehrle
Dietmar Saur
Andre Ullrich
Michael Weiss
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7704236&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2384918(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB0224675D0 publication Critical patent/GB0224675D0/en
Publication of GB2384918A publication Critical patent/GB2384918A/en
Application granted granted Critical
Publication of GB2384918B publication Critical patent/GB2384918B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R39/44—Devices for shifting brushes
    • 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
    • H02K23/18—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes
    • 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
GB0224675A 2001-10-30 2002-10-23 Electrical machine Expired - Lifetime GB2384918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001153574 DE10153574B4 (en) 2001-10-30 2001-10-30 electric machine

Publications (3)

Publication Number Publication Date
GB0224675D0 GB0224675D0 (en) 2002-12-04
GB2384918A GB2384918A (en) 2003-08-06
GB2384918B true GB2384918B (en) 2004-01-07

Family

ID=7704236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0224675A Expired - Lifetime GB2384918B (en) 2001-10-30 2002-10-23 Electrical machine

Country Status (5)

Country Link
JP (1) JP4116396B2 (en)
CN (1) CN1302601C (en)
CH (1) CH695524A5 (en)
DE (1) DE10153574B4 (en)
GB (1) GB2384918B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10228493A1 (en) 2002-06-26 2004-01-15 Robert Bosch Gmbh Electric motor with a holder for at least two carbon brushes
DE102005010793B4 (en) * 2005-03-09 2016-11-10 Robert Bosch Gmbh Electric hand tool
DE102005000120A1 (en) 2005-09-20 2007-03-22 Hilti Ag Electric motor with brush plate
DE102007026106B4 (en) * 2007-06-05 2024-03-21 Robert Bosch Gmbh Electric hand tool with a rotating brush plate
CN109217060A (en) * 2018-09-19 2019-01-15 山东金惠新达智能制造科技有限公司 A kind of suspension type crusing robot electricity getting device and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209885A (en) * 1987-09-16 1989-05-24 Metabowerke Kg Reversible motor for an electric hand tool
GB2334630A (en) * 1998-02-20 1999-08-25 Scintilla Ag Actuating member for rotatably displacing brush support in a power driven hand tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2334630Y (en) * 1997-08-26 1999-08-25 苏茂英 Motor vehicle lighting device
US5955802A (en) * 1997-12-19 1999-09-21 Black & Decker Inc. Reversing mechanism for electric motors
DE19818150B4 (en) * 1998-04-23 2008-04-10 Alstom Electric machine with a rotor provided with damper bars

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209885A (en) * 1987-09-16 1989-05-24 Metabowerke Kg Reversible motor for an electric hand tool
GB2334630A (en) * 1998-02-20 1999-08-25 Scintilla Ag Actuating member for rotatably displacing brush support in a power driven hand tool

Also Published As

Publication number Publication date
CN1302601C (en) 2007-02-28
CH695524A5 (en) 2006-06-15
DE10153574A1 (en) 2003-08-14
GB2384918A (en) 2003-08-06
CN1417923A (en) 2003-05-14
DE10153574B4 (en) 2009-01-02
GB0224675D0 (en) 2002-12-04
JP4116396B2 (en) 2008-07-09
JP2003189554A (en) 2003-07-04

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20221022