EP0975070A3 - Carbon brush holder arrangement - Google Patents

Carbon brush holder arrangement Download PDF

Info

Publication number
EP0975070A3
EP0975070A3 EP99114095A EP99114095A EP0975070A3 EP 0975070 A3 EP0975070 A3 EP 0975070A3 EP 99114095 A EP99114095 A EP 99114095A EP 99114095 A EP99114095 A EP 99114095A EP 0975070 A3 EP0975070 A3 EP 0975070A3
Authority
EP
European Patent Office
Prior art keywords
carbon brush
brush holder
casing
holder arrangement
spring
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.)
Granted
Application number
EP99114095A
Other languages
German (de)
French (fr)
Other versions
EP0975070B1 (en
EP0975070A2 (en
Inventor
Diethard Schaut
Gunthard Sommer
Jürgen Balzer
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.)
Schunk Kohlenstofftechnik GmbH
Original Assignee
Schunk Kohlenstofftechnik 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 Schunk Kohlenstofftechnik GmbH filed Critical Schunk Kohlenstofftechnik GmbH
Priority to SI9930750T priority Critical patent/SI0975070T1/en
Publication of EP0975070A2 publication Critical patent/EP0975070A2/en
Publication of EP0975070A3 publication Critical patent/EP0975070A3/en
Application granted granted Critical
Publication of EP0975070B1 publication Critical patent/EP0975070B1/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
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Pens And Brushes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A square-shaped casing takes a carbon brush pushed in and has an opening (16) on its face side for passing the carbon brush through. A spring (41) fitted in the casing acts upon the carbon brush and is restrained by a device on the side of the casing. A second restrainer (48,50) runs towards the rear side of the casing to operate with the spring.
EP99114095A 1998-07-21 1999-07-20 Carbon brush holder arrangement Expired - Lifetime EP0975070B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9930750T SI0975070T1 (en) 1998-07-21 1999-07-20 Carbon brush holder arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19832618A DE19832618C2 (en) 1998-07-21 1998-07-21 Holder for a carbon brush and method for equipping a holder with a spring element and a carbon brush
DE19832618 1998-07-21

Publications (3)

Publication Number Publication Date
EP0975070A2 EP0975070A2 (en) 2000-01-26
EP0975070A3 true EP0975070A3 (en) 2001-01-31
EP0975070B1 EP0975070B1 (en) 2005-01-26

Family

ID=7874704

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99114095A Expired - Lifetime EP0975070B1 (en) 1998-07-21 1999-07-20 Carbon brush holder arrangement

Country Status (5)

Country Link
EP (1) EP0975070B1 (en)
AT (1) ATE288142T1 (en)
DE (2) DE19832618C2 (en)
SI (1) SI0975070T1 (en)
TR (1) TR199901737A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008012086A1 (en) * 2008-02-29 2009-09-03 Franz-Josef Höppe GmbH Method for assembling carbon brush shaft in e.g. generator, involves providing pressure spring coaxial to and towards insertion direction and fixing spring in spring shaft, in which plate is curved in, where plate is formed in wall of shaft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955113A (en) * 1974-11-27 1976-05-04 General Signal Corporation Brush holder with means for limiting travel of brush spring
US4356420A (en) * 1979-04-11 1982-10-26 Cem Compagnie Electro Mecanique Brush holder for rotating electrical machines
FR2738407A1 (en) * 1995-06-27 1997-03-07 Paul Legras Electrical motor carbon brush support

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3627491C3 (en) * 1986-08-13 1994-11-24 Schunk Motorensysteme Holder for a carbon brush
DE4241401A1 (en) * 1992-12-09 1994-06-16 Philippine Tech Kunststoff Laminated plastic panel, esp. for vehicle interiors - has carrier layer heated briefly before application of two-part adhesive and lamination to facing layer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955113A (en) * 1974-11-27 1976-05-04 General Signal Corporation Brush holder with means for limiting travel of brush spring
US4356420A (en) * 1979-04-11 1982-10-26 Cem Compagnie Electro Mecanique Brush holder for rotating electrical machines
FR2738407A1 (en) * 1995-06-27 1997-03-07 Paul Legras Electrical motor carbon brush support

Also Published As

Publication number Publication date
SI0975070T1 (en) 2005-06-30
EP0975070B1 (en) 2005-01-26
DE19832618C2 (en) 2002-02-14
EP0975070A2 (en) 2000-01-26
ATE288142T1 (en) 2005-02-15
TR199901737A2 (en) 2000-02-21
DE19832618A1 (en) 2000-01-27
TR199901737A3 (en) 2000-02-21
DE59911515D1 (en) 2005-03-03

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