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BR0012954A - Acoplador de ìmã permanente com intervalos de ar ajustáveis - Google Patents

Acoplador de ìmã permanente com intervalos de ar ajustáveis

Info

Publication number
BR0012954A
BR0012954A BR0012954-2A BR0012954A BR0012954A BR 0012954 A BR0012954 A BR 0012954A BR 0012954 A BR0012954 A BR 0012954A BR 0012954 A BR0012954 A BR 0012954A
Authority
BR
Brazil
Prior art keywords
conductors
permanent magnet
cage
rotor
adjustable
Prior art date
Application number
BR0012954-2A
Other languages
English (en)
Inventor
Karl J Lamb
Original Assignee
Magna Force Inc
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=23450998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0012954(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magna Force Inc filed Critical Magna Force Inc
Publication of BR0012954A publication Critical patent/BR0012954A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Electromagnets (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

"ACOPLADOR DE ìMã PERMANENTE COM INTERVALOS DE AR AJUSTáVEIS". Uma gaiola (10), que conduz dois condutores axialmente ajustáveis (28, 29), é montada em um eixo (16), e um rotor (12) é montado em um segundo eixo coaxial (17), de modo a ocupar uma posição entre os condutores. ìmãs permanentes (42) no rotor (12) têm pólos afastados por intervalos de ar (40, 41) dos condutores (28, 29). Os intervalos de ar são ajustados pelo deslizamento dos condutores na direção e em afastamento um do outro ao longo de componentes corrediços na gaiola (10) pelo uso de unidades de ajuste (38) que entram em contato com os rotores de condutor. Alternativamente, os condutores (28, 29) podem ser montados no rotor (12), e os ímãs (42) podem ser montados de maneira ajustável na gaiola (10).
BR0012954-2A 1999-08-04 2000-08-04 Acoplador de ìmã permanente com intervalos de ar ajustáveis BR0012954A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/368,385 US6072258A (en) 1999-08-04 1999-08-04 Permanent magnet coupler with adjustable air gaps
PCT/US2000/022096 WO2001011759A1 (en) 1999-08-04 2000-08-04 Permanent magnet coupler with adjustable air gaps

Publications (1)

Publication Number Publication Date
BR0012954A true BR0012954A (pt) 2002-04-23

Family

ID=23450998

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012954-2A BR0012954A (pt) 1999-08-04 2000-08-04 Acoplador de ìmã permanente com intervalos de ar ajustáveis

Country Status (23)

Country Link
US (1) US6072258A (pt)
EP (1) EP1203440B1 (pt)
JP (1) JP4843754B2 (pt)
KR (1) KR100676646B1 (pt)
CN (1) CN1316721C (pt)
AT (1) ATE362673T1 (pt)
AU (1) AU765166B2 (pt)
BR (1) BR0012954A (pt)
CA (1) CA2381202C (pt)
CY (1) CY1107716T1 (pt)
CZ (1) CZ304178B6 (pt)
DE (1) DE60034890T2 (pt)
DK (1) DK1203440T3 (pt)
ES (1) ES2287026T3 (pt)
HK (1) HK1046067B (pt)
HU (1) HUP0202176A2 (pt)
IL (2) IL147686A0 (pt)
NO (1) NO325988B1 (pt)
NZ (1) NZ516675A (pt)
PL (1) PL197238B1 (pt)
PT (1) PT1203440E (pt)
RU (1) RU2259626C2 (pt)
WO (1) WO2001011759A1 (pt)

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Also Published As

Publication number Publication date
US6072258A (en) 2000-06-06
CZ304178B6 (cs) 2013-12-11
KR20020054313A (ko) 2002-07-06
ATE362673T1 (de) 2007-06-15
NO325988B1 (no) 2008-09-01
DE60034890T2 (de) 2008-01-17
PT1203440E (pt) 2007-08-27
CA2381202A1 (en) 2001-02-15
ES2287026T3 (es) 2007-12-16
CZ2002407A3 (cs) 2002-11-13
CN1367948A (zh) 2002-09-04
CY1107716T1 (el) 2013-04-18
DE60034890D1 (de) 2007-06-28
AU6767700A (en) 2001-03-05
PL353616A1 (en) 2003-12-01
KR100676646B1 (ko) 2007-02-01
JP4843754B2 (ja) 2011-12-21
PL197238B1 (pl) 2008-03-31
NZ516675A (en) 2003-09-26
NO20020529D0 (no) 2002-02-01
IL147686A (en) 2006-10-05
WO2001011759A1 (en) 2001-02-15
CN1316721C (zh) 2007-05-16
AU765166B2 (en) 2003-09-11
EP1203440B1 (en) 2007-05-16
NO20020529L (no) 2002-02-01
HK1046067A1 (en) 2002-12-20
HK1046067B (en) 2007-12-07
DK1203440T3 (da) 2007-09-10
IL147686A0 (en) 2002-08-14
JP2003507002A (ja) 2003-02-18
HUP0202176A2 (en) 2002-09-28
RU2259626C2 (ru) 2005-08-27
EP1203440A1 (en) 2002-05-08
CA2381202C (en) 2009-06-23

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