BR112021009454A8 - Eletrodo de lente térmica em geradores termoelétricos para melhor desempenho - Google Patents
Eletrodo de lente térmica em geradores termoelétricos para melhor desempenhoInfo
- Publication number
- BR112021009454A8 BR112021009454A8 BR112021009454A BR112021009454A BR112021009454A8 BR 112021009454 A8 BR112021009454 A8 BR 112021009454A8 BR 112021009454 A BR112021009454 A BR 112021009454A BR 112021009454 A BR112021009454 A BR 112021009454A BR 112021009454 A8 BR112021009454 A8 BR 112021009454A8
- Authority
- BR
- Brazil
- Prior art keywords
- pellet
- thermoelectric
- thermal
- perimeter
- electric generators
- Prior art date
Links
- 239000008188 pellet Substances 0.000 abstract 9
- 239000002184 metal Substances 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000009022 nonlinear effect Effects 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
- C25D7/123—Semiconductors first coated with a seed layer or a conductive layer
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
- H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/80—Constructional details
- H10N10/81—Structural details of the junction
- H10N10/817—Structural details of the junction the junction being non-separable, e.g. being cemented, sintered or soldered
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/80—Constructional details
- H10N10/82—Connection of interconnections
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N19/00—Integrated devices, or assemblies of multiple devices, comprising at least one thermoelectric or thermomagnetic element covered by groups H10N10/00 - H10N15/00
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/10—Electroplating with more than one layer of the same or of different metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Powder Metallurgy (AREA)
- Photovoltaic Devices (AREA)
- Die Bonding (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
ELETRODO DE LENTE TÉRMICA EM GERADORES TERMOELÉTRICOS COM DESEMPENHO MELHORADO. Dispositivos termoelétricos e métodos exemplificativos são divulgados neste documento. O desempenho do gerador termoelétrico é aumentado pela formação de campos isotérmicos dentro da massa de um pélete termoelétrico, resultando em um aumento na produção de energia de um módulo gerador termoelétrico. Em uma modalidade, um dispositivo termoelétrico inclui um pélete que compreende um material semicondutor, uma primeira camada de metal em torno de uma primeira porção do pélete e uma segunda camada de metal em torno de uma segunda porção do pélete. As primeira e segunda camadas de metal são configuradas próximas uma da outra sobre um perímetro do pélete. O pélete é exposto no perímetro. E o perímetro é configurado em uma altura de parede lateral sobre o pélete para fornecer um efeito não linear sobre uma saída de energia do dispositivo termoelétrico, modificando uma curvatura de superfície isotérmica dentro do pélete. O dispositivo também inclui um recipiente de metal ligado termicamente e eletricamente ao pélete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR122022021687-0A BR122022021687B1 (pt) | 2018-11-16 | 2019-11-16 | Dispositivo termoelétrico |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862768679P | 2018-11-16 | 2018-11-16 | |
| US62/768,679 | 2018-11-16 | ||
| PCT/US2019/061894 WO2020102785A1 (en) | 2018-11-16 | 2019-11-16 | Thermal lensing electrode in thermoelectric generators for improved performance |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112021009454A2 BR112021009454A2 (pt) | 2021-08-10 |
| BR112021009454A8 true BR112021009454A8 (pt) | 2022-12-20 |
| BR112021009454B1 BR112021009454B1 (pt) | 2023-09-26 |
Family
ID=70730616
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112021009454-7A BR112021009454B1 (pt) | 2018-11-16 | 2019-11-16 | Método para produzir um dispositivo termoelétrico |
| BR122022021687-0A BR122022021687B1 (pt) | 2018-11-16 | 2019-11-16 | Dispositivo termoelétrico |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR122022021687-0A BR122022021687B1 (pt) | 2018-11-16 | 2019-11-16 | Dispositivo termoelétrico |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US11552235B2 (pt) |
| EP (1) | EP3881364A4 (pt) |
| JP (2) | JP7453973B2 (pt) |
| KR (3) | KR20240010530A (pt) |
| CN (1) | CN113272979A (pt) |
| AU (2) | AU2019381834B2 (pt) |
| BR (2) | BR112021009454B1 (pt) |
| CA (2) | CA3220666A1 (pt) |
| MX (1) | MX2021005722A (pt) |
| PH (1) | PH12021551110A1 (pt) |
| WO (1) | WO2020102785A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220310897A1 (en) * | 2019-08-30 | 2022-09-29 | Sumitomo Electric Industries, Ltd. | Thermoelectric conversion material, thermoelectric conversion element, thermoelectric conversion module, and optical sensor |
| WO2023201062A1 (en) * | 2022-04-15 | 2023-10-19 | Ats Ip, Llc | Unipolar thermoelectric generator with vertical interconnects and thermal focusing |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547706A (en) * | 1967-04-21 | 1970-12-15 | Teledyne Inc | Junction assembly for thermocouples |
| DE2547262C3 (de) | 1975-10-22 | 1981-07-16 | Reinhard Dr. 7101 Flein Dahlberg | Thermoelektrische Anordnung mit großen Temperaturgradienten und Verwendung |
| US4654224A (en) | 1985-02-19 | 1987-03-31 | Energy Conversion Devices, Inc. | Method of manufacturing a thermoelectric element |
| JP2636119B2 (ja) | 1992-09-08 | 1997-07-30 | 工業技術院長 | 熱電素子シートとその製造方法 |
| US5441576A (en) * | 1993-02-01 | 1995-08-15 | Bierschenk; James L. | Thermoelectric cooler |
| JPH09293906A (ja) * | 1996-04-25 | 1997-11-11 | Osaka Gas Co Ltd | 熱電変換素子 |
| JP2896496B2 (ja) * | 1996-06-27 | 1999-05-31 | 科学技術庁航空宇宙技術研究所長 | 熱電変換装置 |
| JP2000349352A (ja) * | 1999-06-03 | 2000-12-15 | Yamaha Corp | 熱電素子及び熱電素子の製造方法 |
| DE10022726C2 (de) | 1999-08-10 | 2003-07-10 | Matsushita Electric Works Ltd | Thermoelektrisches Modul mit verbessertem Wärmeübertragungsvermögen und Verfahren zum Herstellen desselben |
| JP2004087827A (ja) | 2002-08-27 | 2004-03-18 | Kyocera Corp | 熱電素子搭載用配線基板および熱電素子モジュール |
| CA2538522C (en) | 2003-09-12 | 2014-01-07 | Board Of Trustees Operating Michigan State University | Silver-containing thermoelectric compounds |
| US20060005873A1 (en) * | 2004-07-06 | 2006-01-12 | Mitsuru Kambe | Thermoelectric conversion module |
| JP4544927B2 (ja) | 2004-07-15 | 2010-09-15 | 株式会社鷺宮製作所 | 電動式コントロールバルブおよび冷凍サイクル装置 |
| US20060048809A1 (en) * | 2004-09-09 | 2006-03-09 | Onvural O R | Thermoelectric devices with controlled current flow and related methods |
| WO2006049285A2 (en) * | 2004-11-02 | 2006-05-11 | Showa Denko K.K. | Thermoelectric conversion module, thermoelectric power generating apparatus and method using same |
| JP2006294935A (ja) * | 2005-04-12 | 2006-10-26 | Kiyoshi Inaizumi | 高能率低損失熱電モジュール |
| JP2008166638A (ja) | 2007-01-04 | 2008-07-17 | Toyota Motor Corp | 熱電素子モジュール |
| JP2009117645A (ja) | 2007-11-07 | 2009-05-28 | Showa Denko Kk | 熱電素子用電極および熱電モジュール |
| JP2010093009A (ja) * | 2008-10-07 | 2010-04-22 | Sumitomo Chemical Co Ltd | 熱電変換モジュールおよび熱電変換素子 |
| JP5249130B2 (ja) * | 2009-05-26 | 2013-07-31 | 昭和電線ケーブルシステム株式会社 | 熱電変換モジュール |
| CN101969094B (zh) * | 2009-07-27 | 2012-08-29 | 中国科学院上海硅酸盐研究所 | 一种用于热电材料的涂层及其含有该涂层的器件 |
| US20110048489A1 (en) | 2009-09-01 | 2011-03-03 | Gabriel Karim M | Combined thermoelectric/photovoltaic device for high heat flux applications and method of making the same |
| JP2013026567A (ja) * | 2011-07-25 | 2013-02-04 | Denso Corp | 熱電素子の製造方法 |
| US8956905B2 (en) * | 2013-02-01 | 2015-02-17 | Berken Energy Llc | Methods for thick films thermoelectric device fabrication |
| US20160163950A1 (en) * | 2014-12-08 | 2016-06-09 | Industrial Technology Research Institute | Structure of thermoelectric module and fabricating method thereof |
| KR102322169B1 (ko) | 2014-12-24 | 2021-11-03 | 한국전기연구원 | 니켈 전해도금을 이용한 열전소자용 전극 제조방법 |
| DE102015213295A1 (de) * | 2015-07-15 | 2017-01-19 | Mahle International Gmbh | Thermoelektrischer Wärmetauscher |
-
2019
- 2019-11-16 BR BR112021009454-7A patent/BR112021009454B1/pt active IP Right Grant
- 2019-11-16 CN CN201980088078.4A patent/CN113272979A/zh active Pending
- 2019-11-16 AU AU2019381834A patent/AU2019381834B2/en active Active
- 2019-11-16 KR KR1020247000470A patent/KR20240010530A/ko not_active Application Discontinuation
- 2019-11-16 CA CA3220666A patent/CA3220666A1/en active Pending
- 2019-11-16 EP EP19885888.8A patent/EP3881364A4/en active Pending
- 2019-11-16 US US16/969,524 patent/US11552235B2/en active Active
- 2019-11-16 WO PCT/US2019/061894 patent/WO2020102785A1/en active Application Filing
- 2019-11-16 MX MX2021005722A patent/MX2021005722A/es unknown
- 2019-11-16 KR KR1020217017838A patent/KR102582909B1/ko active IP Right Grant
- 2019-11-16 KR KR1020237032372A patent/KR102623260B1/ko active IP Right Grant
- 2019-11-16 JP JP2021526725A patent/JP7453973B2/ja active Active
- 2019-11-16 CA CA3119766A patent/CA3119766A1/en active Pending
- 2019-11-16 BR BR122022021687-0A patent/BR122022021687B1/pt active IP Right Grant
-
2020
- 2020-08-13 US US16/992,980 patent/US11476401B2/en active Active
-
2021
- 2021-05-14 PH PH12021551110A patent/PH12021551110A1/en unknown
-
2023
- 2023-01-06 US US18/151,296 patent/US20230144491A1/en active Pending
- 2023-11-29 AU AU2023274153A patent/AU2023274153A1/en active Pending
-
2024
- 2024-03-08 JP JP2024035687A patent/JP2024060023A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US11552235B2 (en) | 2023-01-10 |
| AU2023274153A1 (en) | 2023-12-21 |
| MX2021005722A (es) | 2021-09-23 |
| BR112021009454A2 (pt) | 2021-08-10 |
| KR102623260B1 (ko) | 2024-01-10 |
| US20230144491A1 (en) | 2023-05-11 |
| AU2019381834A1 (en) | 2021-06-03 |
| US20210005803A1 (en) | 2021-01-07 |
| US20200403135A1 (en) | 2020-12-24 |
| CN113272979A (zh) | 2021-08-17 |
| JP2022513060A (ja) | 2022-02-07 |
| KR20210090679A (ko) | 2021-07-20 |
| CA3119766A1 (en) | 2020-05-22 |
| BR122022021687B1 (pt) | 2023-10-10 |
| JP2024060023A (ja) | 2024-05-01 |
| US11476401B2 (en) | 2022-10-18 |
| JP7453973B2 (ja) | 2024-03-21 |
| BR112021009454B1 (pt) | 2023-09-26 |
| EP3881364A1 (en) | 2021-09-22 |
| KR20230142637A (ko) | 2023-10-11 |
| KR20240010530A (ko) | 2024-01-23 |
| CA3220666A1 (en) | 2020-05-22 |
| EP3881364A4 (en) | 2022-08-10 |
| PH12021551110A1 (en) | 2021-12-13 |
| AU2019381834B2 (en) | 2023-12-07 |
| WO2020102785A1 (en) | 2020-05-22 |
| KR102582909B1 (ko) | 2023-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: ATS IP, LLC (US) |
|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/11/2019, OBSERVADAS AS CONDICOES LEGAIS |