DE3673971D1 - Magnetfeld kompensierter fluessig metallstromwender fuer einen homopolaren generator. - Google Patents

Magnetfeld kompensierter fluessig metallstromwender fuer einen homopolaren generator.

Info

Publication number
DE3673971D1
DE3673971D1 DE8686117781T DE3673971T DE3673971D1 DE 3673971 D1 DE3673971 D1 DE 3673971D1 DE 8686117781 T DE8686117781 T DE 8686117781T DE 3673971 T DE3673971 T DE 3673971T DE 3673971 D1 DE3673971 D1 DE 3673971D1
Authority
DE
Germany
Prior art keywords
magnetic field
liquid metal
metal flow
homopolar generator
compensated liquid
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
DE8686117781T
Other languages
English (en)
Inventor
Manoj Ramprasad Shah
Henry George Lenz
Bird, Jr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE3673971D1 publication Critical patent/DE3673971D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
    • H02K31/04—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with at least one liquid-contact collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
DE8686117781T 1986-01-02 1986-12-19 Magnetfeld kompensierter fluessig metallstromwender fuer einen homopolaren generator. Expired - Fee Related DE3673971D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/815,611 US4716328A (en) 1986-01-02 1986-01-02 Magnetic field compensated liquid metal current collector for acyclic generator

Publications (1)

Publication Number Publication Date
DE3673971D1 true DE3673971D1 (de) 1990-10-11

Family

ID=25218300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686117781T Expired - Fee Related DE3673971D1 (de) 1986-01-02 1986-12-19 Magnetfeld kompensierter fluessig metallstromwender fuer einen homopolaren generator.

Country Status (7)

Country Link
US (1) US4716328A (de)
EP (1) EP0228682B1 (de)
JP (1) JPS62178150A (de)
AU (1) AU588183B2 (de)
CA (1) CA1260521A (de)
DE (1) DE3673971D1 (de)
IL (1) IL80797A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712032A (en) * 1986-12-08 1987-12-08 General Electric Company Liquid metal circulation in an acyclic generator collector
US4712033A (en) * 1986-12-22 1987-12-08 General Electric Company Acyclic generator with liquid metal current collectors having circulating current barriers
DE69119179T2 (de) * 1990-10-03 1996-10-17 Canon Kk Tintenstrahlaufzeichnungsgerät
US5281364A (en) * 1992-05-22 1994-01-25 Finch Limited Liquid metal electrical contact compositions
IT1282664B1 (it) * 1996-02-21 1998-03-31 Bracco Spa Dispositivo per la standardizzazione dell'intensita' di segnale nella tecnica di formazione di immagini a risonanza magnetica
US20030129855A1 (en) * 2001-12-21 2003-07-10 Douglas Richard E. Current collector assembly and method
DE102006028647B4 (de) * 2006-06-22 2009-10-01 Siemens Ag Werkzeug- oder Produktionsmaschine oder Roboter
WO2012155175A1 (en) * 2011-05-17 2012-11-22 Heron Energy Pte Ltd Low speed electromagnetic turbine
CN110474493B (zh) * 2019-07-18 2020-07-03 中国科学院深圳先进技术研究院 同步电励磁电机及其应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1403345A (fr) * 1964-07-17 1965-06-18 Licentia Gmbh Disposition de compensation de la réaction d'induit dans une machine unipolaire
US3453467A (en) * 1966-08-29 1969-07-01 Gen Electric High speed homopolar machine
US3736450A (en) * 1971-11-17 1973-05-29 R Emaldi Unipolar double inductor dynamo
US4168446A (en) * 1978-02-10 1979-09-18 General Electric Company Liquid metal current collector with compliant brush having flooded filaments
US4241272A (en) * 1978-08-16 1980-12-23 General Electric Company Novel liquid metal current collector configuration
FR2435848A1 (fr) * 1978-09-07 1980-04-04 Anvar Perfectionnement aux machines homopolaires a entrefer cylindrique
US4266154A (en) * 1979-04-19 1981-05-05 General Electric Company Permeable mesh current collector for DC machines
SU828333A1 (ru) * 1979-06-29 1981-05-07 Предприятие П/Я Г-4956 Унипол рна электрическа машина
US4275323A (en) * 1979-09-12 1981-06-23 General Electric Company Active shield for disk-drum acyclic machine
US4385251A (en) * 1981-09-28 1983-05-24 General Electric Company Flux shield for an inductor-alternator machine
GB2107937B (en) * 1981-10-16 1985-03-06 Int Research & Dev Co Ltd D c homopolar machines with superconducting field coils
SU1019545A1 (ru) * 1982-02-22 1983-05-23 Московский Ордена Ленина Авиационный Институт Им.Серго Орджоникидзе Унипол рна машина
US4581551A (en) * 1984-03-28 1986-04-08 Motorola, Inc. Input/output circuit for use with various voltages
US4602179A (en) * 1984-12-03 1986-07-22 Westinghouse Electric Corp. Homopolar dynamoelectric machine with an auxiliary field coil
US4712032A (en) * 1986-12-08 1987-12-08 General Electric Company Liquid metal circulation in an acyclic generator collector

Also Published As

Publication number Publication date
AU6694186A (en) 1987-07-09
AU588183B2 (en) 1989-09-07
EP0228682B1 (de) 1990-09-05
IL80797A0 (en) 1987-02-27
EP0228682A1 (de) 1987-07-15
US4716328A (en) 1987-12-29
IL80797A (en) 1990-08-31
JPS62178150A (ja) 1987-08-05
CA1260521A (en) 1989-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee