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FI923898A7 - Kortslutnings- och borstupplyftningsanordning foer asynkronmotorer med slaepringsrotor - Google Patents

Kortslutnings- och borstupplyftningsanordning foer asynkronmotorer med slaepringsrotor Download PDF

Info

Publication number
FI923898A7
FI923898A7 FI923898A FI923898A FI923898A7 FI 923898 A7 FI923898 A7 FI 923898A7 FI 923898 A FI923898 A FI 923898A FI 923898 A FI923898 A FI 923898A FI 923898 A7 FI923898 A7 FI 923898A7
Authority
FI
Finland
Prior art keywords
slaepringsrotor
kortslutnings
borstupplyftningsnordning
asynkronmotorer
foer
Prior art date
Application number
FI923898A
Other languages
English (en)
Other versions
FI923898A0 (fi
Inventor
Karl Lang
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI923898A7 publication Critical patent/FI923898A7/fi
Publication of FI923898A0 publication Critical patent/FI923898A0/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/22—Asynchronous induction motors having rotors with windings connected to slip-rings
    • 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
    • H01R39/42—Devices for lifting brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Induction Machinery (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI923898A 1990-03-23 1992-08-31 Kortslutnings- och borstupplyftningsanordning foer asynkronmotorer med slaepringsrotor. FI923898A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4009851A DE4009851A1 (de) 1990-03-23 1990-03-23 Kurzschluss- und buerstenabhebevorrichtung fuer asynchronmotoren mit schleifringlaeufer
PCT/DE1991/000074 WO1991015050A1 (de) 1990-03-23 1991-01-23 Kurzschluss- und bürstenabhebevorrichtung für asynchronmotoren mit schleifringlaüfer

Publications (2)

Publication Number Publication Date
FI923898A7 true FI923898A7 (fi) 1992-08-31
FI923898A0 FI923898A0 (fi) 1992-08-31

Family

ID=6403173

Family Applications (1)

Application Number Title Priority Date Filing Date
FI923898A FI923898A0 (fi) 1990-03-23 1992-08-31 Kortslutnings- och borstupplyftningsanordning foer asynkronmotorer med slaepringsrotor.

Country Status (7)

Country Link
US (1) US5285125A (fi)
EP (1) EP0520994B1 (fi)
JP (1) JPH05505505A (fi)
AT (1) ATE117856T1 (fi)
DE (2) DE4009851A1 (fi)
FI (1) FI923898A0 (fi)
WO (1) WO1991015050A1 (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641834C2 (de) * 1996-10-10 1999-06-24 Siemens Ag Vorrichtung zum Tragen und zum elektrischen Kontaktieren von Schleifbürsten, insbesondere für Turbogeneratoren
FR2759215B1 (fr) * 1997-02-06 1999-04-02 Gec Alsthom Moteurs Sa Agencement de mise hors-circuit des moyens de demarrage par rheostat pour moteur asynchrone a bagues et moteur equipe d'un tel agencement
US6084331A (en) * 1997-10-10 2000-07-04 Siemens Aktiengesellschaft Device for supporting and electrically contacting brushes, particularly for turbine generators
DE19823379A1 (de) * 1998-05-14 1999-11-25 Mannesmann Ag Signalgeber für die Drehzahl- und Drehrichtungsermittlung von Elektromotoren
US6281610B1 (en) * 1999-06-29 2001-08-28 General Electric Company Slip ring brush assembly and method
DE10003900B4 (de) * 2000-01-29 2004-02-19 Schunk Metall Und Kunststoff Gmbh Stromübertragungsanordnung
DE20005980U1 (de) 2000-03-31 2000-06-21 Henrich Gmbh, 35745 Herborn Vorrichtung zur Stromübertragung an Glüheinrichtungen
EP1417353A4 (en) * 2001-07-20 2005-08-03 Univ Texas METHODS AND COMPOSITIONS ASSOCIATED WITH HPV ASSOCIATED PENCILS AND CANNULAR WELLS, INCLUDING CIN
TWI404303B (zh) * 2008-12-22 2013-08-01 Tatung Co 具凸輪結構之舉刷裝置
DE102011086053A1 (de) 2010-12-02 2012-08-23 Schaeffler Technologies Gmbh & Co. Kg Drehübertragungsvorrichtung
EP2648613B1 (en) * 2010-12-08 2022-06-15 Koninklijke Philips N.V. Slip ring assembly
CN102528229A (zh) * 2010-12-13 2012-07-04 上海电气电站设备有限公司 一种大型旋转式焊接机的供电电路
US20120169177A1 (en) * 2011-01-05 2012-07-05 General Electric Company Induction Motor Brush Holder Assemblies, Apparatus, Systems, and Methods
US8674581B2 (en) 2011-01-05 2014-03-18 General Electric Company Systems, methods, and apparatus for shorting slip rings of an induction motor
US8558429B2 (en) 2011-01-05 2013-10-15 General Electric Company Systems, methods, and apparatus for lifting brushes of an induction motor
DE102011105759A1 (de) * 2011-06-24 2012-12-27 Kolektor Group D.O.O. Dynamoelektrische Maschine
EP3404811B1 (en) * 2017-05-15 2020-08-05 ABB Schweiz AG Slipring unit for a wound rotor motor
CN108233133B (zh) * 2017-12-31 2024-07-09 扬州海通电子科技有限公司 模块化触点组件及基于该组件的大型输电滑环触点装置
EP3614536B1 (de) * 2018-08-21 2021-01-06 Flender GmbH Schleifringbrücke, schleifringeinheit, elektrische maschine und windkraftanlage
EP3754796A1 (en) * 2019-06-18 2020-12-23 MERSEN Osterreich Hittisau Ges.m.b.H Brush holder and supporting rod device mating together

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US575918A (en) * 1897-01-26 Brush-carrier for dynamo-electric machines
US1228710A (en) * 1914-06-19 1917-06-05 Allis Chalmers Mfg Co Brush-lifting mechanism.
US1231844A (en) * 1914-08-03 1917-07-03 Allis Chalmers Mfg Co Brush-lifting device.
US1661014A (en) * 1924-02-24 1928-02-28 Deutsche Werke Kiel Ag Short-circuiting and brush-lifting device for dynamo-electric machines
US1985395A (en) * 1933-08-14 1934-12-25 Anderson John Brush control for motor commutators
US2353317A (en) * 1941-08-27 1944-07-11 Bendix Aviat Corp Electrical apparatus
US2377260A (en) * 1942-08-19 1945-05-29 Bendix Aviat Corp Brush operating mechanism
US2472018A (en) * 1947-03-29 1949-05-31 Joseph A Johnson Brush lifter
DE1005173B (de) * 1955-04-06 1957-03-28 Siemens Ag Kurzschluss- und Buerstenabhebevorrichtung fuer mit Schleifringen versehene elektrische Maschinen
US3278777A (en) * 1964-05-25 1966-10-11 Allis Chalmers Mfg Co Brush lifting device for dynamoelectric machines
US3879624A (en) * 1972-05-04 1975-04-22 Plessey Handel Investment Ag Rotary solenoids in brush-application gear

Also Published As

Publication number Publication date
ATE117856T1 (de) 1995-02-15
EP0520994B1 (de) 1995-01-25
DE59104431D1 (de) 1995-03-09
JPH05505505A (ja) 1993-08-12
EP0520994A1 (de) 1993-01-07
WO1991015050A1 (de) 1991-10-03
DE4009851A1 (de) 1991-09-26
FI923898A0 (fi) 1992-08-31
US5285125A (en) 1994-02-08

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