[go: up one dir, main page]

WO2004006358A3 - Current collector systems for multipolar machines - Google Patents

Current collector systems for multipolar machines Download PDF

Info

Publication number
WO2004006358A3
WO2004006358A3 PCT/US2003/021298 US0321298W WO2004006358A3 WO 2004006358 A3 WO2004006358 A3 WO 2004006358A3 US 0321298 W US0321298 W US 0321298W WO 2004006358 A3 WO2004006358 A3 WO 2004006358A3
Authority
WO
WIPO (PCT)
Prior art keywords
current collector
collector systems
multipolar machines
multipolar
machines
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.)
Ceased
Application number
PCT/US2003/021298
Other languages
French (fr)
Other versions
WO2004006358A2 (en
Inventor
Doris Kuhlmann-Wilsdorf
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP03763331A priority Critical patent/EP1535385A4/en
Priority to AU2003247921A priority patent/AU2003247921A1/en
Publication of WO2004006358A2 publication Critical patent/WO2004006358A2/en
Publication of WO2004006358A3 publication Critical patent/WO2004006358A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors
    • 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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Dc Machiner (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

The invention concerns current collector systems for multipolar machines (figure 1C) with many brushes (33). The electrical connections to outside electrical power source can be releasable (54, 144, 148).
PCT/US2003/021298 2002-07-09 2003-07-08 Current collector systems for multipolar machines Ceased WO2004006358A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03763331A EP1535385A4 (en) 2002-07-09 2003-07-08 Current collector systems for multipolar machines
AU2003247921A AU2003247921A1 (en) 2002-07-09 2003-07-08 Current collector systems for multipolar machines

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US39463902P 2002-07-09 2002-07-09
US60/394,639 2002-07-09
US39954602P 2002-07-30 2002-07-30
US60/399,546 2002-07-30

Publications (2)

Publication Number Publication Date
WO2004006358A2 WO2004006358A2 (en) 2004-01-15
WO2004006358A3 true WO2004006358A3 (en) 2004-07-15

Family

ID=30118432

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2003/022248 Ceased WO2004006304A2 (en) 2002-07-09 2003-07-08 Multipolar machines
PCT/US2003/021298 Ceased WO2004006358A2 (en) 2002-07-09 2003-07-08 Current collector systems for multipolar machines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2003/022248 Ceased WO2004006304A2 (en) 2002-07-09 2003-07-08 Multipolar machines

Country Status (3)

Country Link
EP (2) EP1535385A4 (en)
AU (2) AU2003261171A1 (en)
WO (2) WO2004006304A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8247942B2 (en) 2010-06-21 2012-08-21 Ut-Batelle, Llc Multi-winding homopolar electric machine
CN103626407B (en) * 2013-12-06 2016-01-20 张曹 Glass metal welded seal technique and application thereof
CN110017882B (en) * 2019-05-16 2020-12-08 武昌理工学院 A protection box for a large-depth underwater surveying and mapping device
CN111785983B (en) * 2020-07-31 2024-07-16 深圳吉阳智能科技有限公司 Circulation motion control system
CN117949822B (en) * 2024-03-26 2024-06-14 青岛大学 Superconducting motor quench detection method and device based on motor rotational symmetry

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184627A (en) * 1960-10-10 1965-05-18 Sears Anthony Armatures for electrical generators, motors, and the like
US3819967A (en) * 1970-10-01 1974-06-25 Gen Electric Adhesively bonded commutator
US4975609A (en) * 1989-06-12 1990-12-04 Westinghouse Electric Corp. Homopolar dynamoelectric machine with plural independent outputs and improved rotor conductor
US5049771A (en) * 1990-06-21 1991-09-17 Iap Research, Inc. Electrical machine
US6051905A (en) * 1998-09-17 2000-04-18 Clark; Richard Homopolar generator
US6465926B2 (en) * 2000-06-30 2002-10-15 General Electric Company Cleaning/cooling of high-power rotary current collector system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134511A (en) * 1935-12-14 1938-10-25 Westinghouse Electric & Mfg Co Compensated unipolar generator
US3886385A (en) * 1972-11-15 1975-05-27 Francesco L Bacchialoni Rate of motion detector
US4110648A (en) * 1975-06-10 1978-08-29 The United States Of America As Represented By The United States Department Of Energy Homopolar machine for reversible energy storage and transfer systems
US4562368A (en) * 1982-05-26 1985-12-31 Board Of Regents Brush mechanism for a homopolar generator
US4698540A (en) * 1986-09-29 1987-10-06 Westinghouse Electric Corp. Brush assembly for a homopolar generator
US5032752A (en) * 1988-12-15 1991-07-16 Westinghouse Electric Corp. Anisotropic resistivity material and method of making same
CA2059579C (en) * 1991-02-13 2000-04-11 Government Of The United States, As Represented By The Secretary Of The Army High power electrical machinery
WO1995019063A1 (en) * 1994-01-04 1995-07-13 Alcon Andrew R Rotor slip ring assembly for a homopolar generator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184627A (en) * 1960-10-10 1965-05-18 Sears Anthony Armatures for electrical generators, motors, and the like
US3819967A (en) * 1970-10-01 1974-06-25 Gen Electric Adhesively bonded commutator
US4975609A (en) * 1989-06-12 1990-12-04 Westinghouse Electric Corp. Homopolar dynamoelectric machine with plural independent outputs and improved rotor conductor
US5049771A (en) * 1990-06-21 1991-09-17 Iap Research, Inc. Electrical machine
US6051905A (en) * 1998-09-17 2000-04-18 Clark; Richard Homopolar generator
US6465926B2 (en) * 2000-06-30 2002-10-15 General Electric Company Cleaning/cooling of high-power rotary current collector system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1535385A4 *

Also Published As

Publication number Publication date
AU2003247921A1 (en) 2004-01-23
EP1573886A4 (en) 2005-11-16
WO2004006304A3 (en) 2005-06-30
EP1535385A2 (en) 2005-06-01
AU2003261171A8 (en) 2004-01-23
WO2004006304A2 (en) 2004-01-15
EP1573886A2 (en) 2005-09-14
EP1535385A4 (en) 2005-11-16
AU2003261171A1 (en) 2004-01-23
AU2003247921A8 (en) 2004-01-23
WO2004006358A2 (en) 2004-01-15

Similar Documents

Publication Publication Date Title
AU2003228982A1 (en) Electrical power connector
AU2420401A (en) Electric power system based on renewable energy sources
AU2003268290A1 (en) Electrical power generation by coupled magnets
AU2002310336A1 (en) Multi-beam power contact for an electrical connector
AU2001271750A1 (en) Electrical power generator
AU2003298623A1 (en) System for generating electric power
AU2003235932A1 (en) Dynamo electric machine
AU2002259290A1 (en) Electrical power generation system
AU2002950395A0 (en) Solar magnetohydrodynamic power generation
AU2003252031A1 (en) Solar electric alternating current generator
WO2004006358A3 (en) Current collector systems for multipolar machines
AU2003217336A1 (en) Current collectors
AU2003244448A1 (en) Microengineered electrical connectors
AU2002241692A1 (en) Electrical power generation
AU2003295082A1 (en) Electrical power connector
AU2003227164A1 (en) Distrillation electric power generation system
AU2003281927A1 (en) Current collector for an electrical traction vehicle
AU2002249083A1 (en) Power generation system
AU1402501A (en) Electrical power source
AU2002305974A1 (en) Electric power generation system
ZA200204233B (en) Electrical energy generator.
AU5168899A (en) Device for supplying electric power by thermoelectric conversion
AU2001294488A1 (en) Current limiting device, an electrical power system including such a device as well as use of such a device
ZA200007338B (en) An electric socket.
AU2002338166A1 (en) An electric power generator using

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2003763331

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2003763331

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2003763331

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP