BR112018006116A2 - estruturas e métodos para controlar perdas em placas de circuito impresso - Google Patents

estruturas e métodos para controlar perdas em placas de circuito impresso

Info

Publication number
BR112018006116A2
BR112018006116A2 BR112018006116-6A BR112018006116A BR112018006116A2 BR 112018006116 A2 BR112018006116 A2 BR 112018006116A2 BR 112018006116 A BR112018006116 A BR 112018006116A BR 112018006116 A2 BR112018006116 A2 BR 112018006116A2
Authority
BR
Brazil
Prior art keywords
printed circuit
circuit boards
energy conversion
structures
significant
Prior art date
Application number
BR112018006116-6A
Other languages
English (en)
Other versions
BR112018006116B1 (pt
Inventor
Robert Shaw Steven
Original Assignee
E-Circuit Motors, 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
Application filed by E-Circuit Motors, Inc. filed Critical E-Circuit Motors, Inc.
Publication of BR112018006116A2 publication Critical patent/BR112018006116A2/pt
Publication of BR112018006116B1 publication Critical patent/BR112018006116B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/182—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to stators axially facing the rotor, i.e. with axial or conical air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Structure Of Printed Boards (AREA)
  • Brushless Motors (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)

Abstract

a descrição refere-se a motores de placa de circuito impresso e, especificamente, a placas de circuito impresso usadas em motores e geradores. os enrolamentos formados a partir de cobre em placas de circuito impresso têm sido utilizados para a formação de antenas, indutores, transformadores e estatores que podem ser incorporados em máquinas de ímã permanente sem escovas dc (síncrono de ímã permanente). para dispositivos de conversão de energia que utilizam materiais magnéticos permanentes modernos e estatores de pcb, o campo magnético não é fortemente confinado por materiais magneticamente suscetíveis. deste modo, a interação entre campos de voltas adjacentes em um enrolamento e/ou enrolamentos em camadas adjacentes (para uma configuração multicamadas) pode ser significativa. as estruturas descritas deste ponto em diante reduzem a resistência eficaz nos enrolamentos e, por essa razão, reduzem as perdas associadas para alcançar uma densidade de corrente reduzida em porções dos dispositivos de conversão de energia rotativa. o efeito das estruturas divulgadas é uma redução mensurável nos mecanismos de perda como uma função que aumenta a frequência, em comparação com os dispositivos atualmente disponíveis. esses efeitos são significativos nas faixas de frequência importantes para os processos de conversão de energia, bem como nas estratégias de controle típicas, por exemplo, a modulação por largura de pulso.
BR112018006116-6A 2015-10-02 2016-09-30 Aparelho para um motor elétrico e/ou gerador BR112018006116B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562236407P 2015-10-02 2015-10-02
US201562236422P 2015-10-02 2015-10-02
US62/236,422 2015-10-02
US62/236,407 2015-10-02
US15/199,527 US9673684B2 (en) 2015-10-02 2016-06-30 Structures and methods for thermal management in printed circuit board stators
US15/199,527 2016-06-30
PCT/US2016/054794 WO2017059257A1 (en) 2015-10-02 2016-09-30 Structures and methods for controlling losses in printed circuit boards

Publications (2)

Publication Number Publication Date
BR112018006116A2 true BR112018006116A2 (pt) 2018-10-16
BR112018006116B1 BR112018006116B1 (pt) 2023-01-10

Family

ID=57113815

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112018006116-6A BR112018006116B1 (pt) 2015-10-02 2016-09-30 Aparelho para um motor elétrico e/ou gerador
BR112018006113-1A BR112018006113B1 (pt) 2015-10-02 2016-09-30 Estrutura composta plana configurada para ser usada como um estator de um motor de fluxo axial ou um gerador

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112018006113-1A BR112018006113B1 (pt) 2015-10-02 2016-09-30 Estrutura composta plana configurada para ser usada como um estator de um motor de fluxo axial ou um gerador

Country Status (19)

Country Link
US (1) US9673684B2 (pt)
EP (3) EP3357144B1 (pt)
JP (2) JP6892855B2 (pt)
KR (2) KR102412683B1 (pt)
CN (2) CN108141111B (pt)
AU (2) AU2016331798B2 (pt)
BR (2) BR112018006116B1 (pt)
CA (2) CA3000002C (pt)
DK (2) DK3357147T3 (pt)
ES (2) ES2857909T3 (pt)
HK (2) HK1251360A1 (pt)
MX (3) MX2018003949A (pt)
MY (1) MY189408A (pt)
PH (2) PH12018500722A1 (pt)
PL (2) PL3357144T3 (pt)
RU (2) RU2719305C1 (pt)
TW (2) TWI705658B (pt)
WO (2) WO2017059257A1 (pt)
ZA (2) ZA201801922B (pt)

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Also Published As

Publication number Publication date
DK3357144T3 (da) 2021-03-15
MY189408A (en) 2022-02-09
CN108141089A (zh) 2018-06-08
JP7008623B2 (ja) 2022-02-10
EP3357144B1 (en) 2021-02-17
JP6892855B2 (ja) 2021-06-23
ZA201801922B (en) 2019-07-31
PL3357147T3 (pl) 2020-09-21
CN108141089B (zh) 2020-12-08
CN108141111A (zh) 2018-06-08
PH12018500722A1 (en) 2018-10-29
TWI722024B (zh) 2021-03-21
BR112018006113A2 (pt) 2018-10-16
AU2016331798B2 (en) 2020-05-14
WO2017059213A1 (en) 2017-04-06
TW201729529A (zh) 2017-08-16
AU2016329080A1 (en) 2018-05-10
EP3570412A1 (en) 2019-11-20
EP3357147B1 (en) 2020-03-25
KR102412683B1 (ko) 2022-06-23
TW201740659A (zh) 2017-11-16
RU2719305C1 (ru) 2020-04-17
KR20180063238A (ko) 2018-06-11
MX2021006740A (es) 2021-07-15
CA3000002A1 (en) 2017-04-06
US9673684B2 (en) 2017-06-06
TWI705658B (zh) 2020-09-21
BR112018006116B1 (pt) 2023-01-10
AU2016329080B2 (en) 2021-03-11
EP3357144A1 (en) 2018-08-08
CA3000002C (en) 2022-07-19
MX2018003948A (es) 2018-09-06
ES2792028T3 (es) 2020-11-06
WO2017059257A1 (en) 2017-04-06
AU2016331798A1 (en) 2018-04-26
KR102354538B1 (ko) 2022-01-21
MX2018003949A (es) 2018-09-06
HK1251361A1 (zh) 2019-01-25
EP3357147A1 (en) 2018-08-08
KR20180063237A (ko) 2018-06-11
US20170098982A1 (en) 2017-04-06
CA2999999A1 (en) 2017-04-06
PL3357144T3 (pl) 2021-06-14
RU2719307C1 (ru) 2020-04-17
ZA201801923B (en) 2019-11-27
BR112018006113B1 (pt) 2023-01-10
CA2999999C (en) 2022-02-22
JP2018533345A (ja) 2018-11-08
PH12018500723A1 (en) 2018-10-15
DK3357147T3 (da) 2020-05-25
ES2857909T3 (es) 2021-09-29
HK1251360A1 (zh) 2019-01-25
CN108141111B (zh) 2020-08-11
JP2018531574A (ja) 2018-10-25

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