BR0316011A - Conduto para conduzir e aquecer uma corrente de gás e máquina de secagem de roupas - Google Patents
Conduto para conduzir e aquecer uma corrente de gás e máquina de secagem de roupasInfo
- Publication number
- BR0316011A BR0316011A BR0316011-4A BR0316011A BR0316011A BR 0316011 A BR0316011 A BR 0316011A BR 0316011 A BR0316011 A BR 0316011A BR 0316011 A BR0316011 A BR 0316011A
- Authority
- BR
- Brazil
- Prior art keywords
- heating
- gas
- heating element
- conduit
- conducting
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
- F24H9/1872—PTC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature or voltage
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
- H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/022—Heaters specially adapted for heating gaseous material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Textile Engineering (AREA)
- Resistance Heating (AREA)
- Drying Of Solid Materials (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
"CONDUTO PARA CONDUZIR E AQUECER UMA CORRENTE DE GáS E MáQUINA DE SECAGEM DE ROUPAS". Conduto para conduzir e aquecer uma corrente de gás, compreendendo no seu interior pelo menos um elemento aquecedor elétrico formado por uma camada de filme espessa, em que o elemento aquecedor elétrico trabalha como um elemento de coeficiente de temperatura positivo (PTC) e é perifericamente disposto em relação à seção transversal de circulação de gás do conduto, isto é, é orientado de uma maneira substancialmente paralela à direção de circulação do dito gás, de maneira que o último não é nem mesmo parcialmente obstruído por uma camada de filme espessa deste tipo. De uma maneira preferencial, este elemento aquecedor é subdividido em uma pluralidade de elementos aquecedores individuais e distintos dispostos em paralelo e ativados de uma maneira sucessiva e cumulativa de forma o insumo de potência inicial pode ser mantido dentro de limites preestabelecidos, ao passo que o insumo de potência sob condições de estado estável é reduzido a um valor bastante mais baixo, que é todavia ainda suficientemente alto a assegurar um nível de saída de potência aceitável.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000086A ITPN20020086A1 (it) | 2002-11-07 | 2002-11-07 | Condotto con resistenza elettrica perfezionata e |
| PCT/EP2003/009928 WO2004042132A2 (en) | 2002-11-07 | 2003-09-08 | Conduit with improved electric heating element and clothes drying machine provided with such a conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0316011A true BR0316011A (pt) | 2005-09-13 |
Family
ID=32310184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0316011-4A BR0316011A (pt) | 2002-11-07 | 2003-09-08 | Conduto para conduzir e aquecer uma corrente de gás e máquina de secagem de roupas |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20060117595A1 (pt) |
| EP (1) | EP1558802A2 (pt) |
| KR (1) | KR20050072137A (pt) |
| CN (1) | CN1701145A (pt) |
| AU (1) | AU2003293298A1 (pt) |
| BR (1) | BR0316011A (pt) |
| CA (1) | CA2503968A1 (pt) |
| IT (1) | ITPN20020086A1 (pt) |
| MX (1) | MXPA05004908A (pt) |
| PL (1) | PL376731A1 (pt) |
| WO (1) | WO2004042132A2 (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1652407B1 (en) * | 2003-07-30 | 2007-03-21 | Koninklijke Philips Electronics N.V. | Domestic appliance and heating structure for a domestic appliance |
| EP1538255B1 (de) | 2003-12-02 | 2006-03-08 | DBK David + Baader GmbH | Abdeckung für einen Wäschetrockner und Verfahren zu dessen Zusammenbau |
| ATE448351T1 (de) | 2004-05-07 | 2009-11-15 | Dbk David & Baader Gmbh | Heizbaugruppe für einen wäschetrockner |
| US7908766B2 (en) * | 2004-12-06 | 2011-03-22 | Lg Electronics Inc. | Clothes dryer |
| US7571553B2 (en) * | 2006-12-01 | 2009-08-11 | Electrolux Home Products, Inc. | Control user interface for laundry appliances |
| CA2629470A1 (en) * | 2008-04-18 | 2009-10-18 | Mabe Canada Inc. | Clothes dryer with thermal insulation pad |
| DE102008044277A1 (de) * | 2008-12-02 | 2010-06-10 | BSH Bosch und Siemens Hausgeräte GmbH | Trockner mit einer Wärmepumpe und einer elektrischen Heizung sowie Verfahren zu seinem Betrieb |
| CN102995367A (zh) * | 2011-09-09 | 2013-03-27 | 博西华电器（江苏）有限公司 | 家用电器 |
| KR101321527B1 (ko) * | 2013-03-27 | 2013-10-28 | 조철휘 | 열교환기를 활용한 건조기 |
| EP3040472A1 (en) * | 2014-12-31 | 2016-07-06 | Indesit Company S.p.A. | Household appliance heating method and related drying or washing-drying machine |
| DE102017121045A1 (de) * | 2017-05-24 | 2018-11-29 | Webasto SE | Heizgerät sowie Verfahren zur Herstellung eines solchen |
| CN107829277A (zh) * | 2017-11-01 | 2018-03-23 | 广东万和新电气股份有限公司 | Ptc加热干衣机及其控制方法 |
| DE102019217693A1 (de) * | 2019-11-18 | 2021-05-20 | Mahle International Gmbh | Heizmodul |
| DE102020103796A1 (de) | 2020-02-13 | 2021-08-19 | Miele & Cie. Kg | Trockner |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3582968A (en) * | 1968-12-23 | 1971-06-01 | Texas Instruments Inc | Heaters and methods of making same |
| JPS51109556A (pt) * | 1975-03-24 | 1976-09-28 | Hitachi Ltd | |
| IT1225119B (it) * | 1988-07-25 | 1990-11-02 | Zanussi A Spa Industrie | Dispositivo riscaldante per macchine lavatrici e/o asciugatricidi biancheria |
| GB9024419D0 (en) * | 1990-11-09 | 1991-01-02 | Ist Lab Ltd | Heating apparatus |
| US5206476A (en) * | 1991-09-30 | 1993-04-27 | General Motors Corporation | Supplementary automobile duct heater |
| US5713864A (en) * | 1995-04-11 | 1998-02-03 | Sims Level 1, Inc. | Integral conductive polymer resistance heated tubing |
| DE10022608C1 (de) * | 2000-05-09 | 2001-10-25 | Whirlpool Co | Wäschetrockner mit einer PTC-Widerstandsheizung |
| DE10028446B4 (de) * | 2000-06-14 | 2006-03-30 | Beru Ag | Elektrische Zusatzheizeinrichtung |
| JP2005001447A (ja) * | 2003-06-10 | 2005-01-06 | Denso Corp | 電気ヒータ、暖房用熱交換器および車両用空調装置 |
| US6873790B1 (en) * | 2003-10-20 | 2005-03-29 | Richard Cooper | Laminar air flow, low temperature air heaters using thick or thin film resistors |
-
2002
- 2002-11-07 IT IT000086A patent/ITPN20020086A1/it unknown
-
2003
- 2003-09-08 PL PL376731A patent/PL376731A1/pl not_active Application Discontinuation
- 2003-09-08 KR KR1020057008177A patent/KR20050072137A/ko not_active Application Discontinuation
- 2003-09-08 MX MXPA05004908A patent/MXPA05004908A/es unknown
- 2003-09-08 AU AU2003293298A patent/AU2003293298A1/en not_active Abandoned
- 2003-09-08 EP EP03788891A patent/EP1558802A2/en not_active Withdrawn
- 2003-09-08 BR BR0316011-4A patent/BR0316011A/pt not_active IP Right Cessation
- 2003-09-08 CA CA002503968A patent/CA2503968A1/en not_active Abandoned
- 2003-09-08 CN CNA038253704A patent/CN1701145A/zh active Pending
- 2003-09-08 WO PCT/EP2003/009928 patent/WO2004042132A2/en not_active Application Discontinuation
- 2003-09-08 US US10/534,029 patent/US20060117595A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA05004908A (es) | 2005-11-17 |
| US20060117595A1 (en) | 2006-06-08 |
| ITPN20020086A1 (it) | 2004-05-08 |
| WO2004042132A2 (en) | 2004-05-21 |
| WO2004042132A3 (en) | 2004-06-10 |
| CN1701145A (zh) | 2005-11-23 |
| PL376731A1 (pl) | 2006-01-09 |
| CA2503968A1 (en) | 2004-05-21 |
| AU2003293298A1 (en) | 2004-06-07 |
| KR20050072137A (ko) | 2005-07-08 |
| EP1558802A2 (en) | 2005-08-03 |
| AU2003293298A8 (en) | 2004-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0316011A (pt) | Conduto para conduzir e aquecer uma corrente de gás e máquina de secagem de roupas | |
| ATE542392T1 (de) | Elektrisches heizgerät, insbesondere für eine fahrzeugheizung oder eine fahrzeugklimaanlage | |
| FI122295B (fi) | Tuloilmalaite | |
| BR112014012384A2 (pt) | gerador térmico magnetocalórico | |
| BRPI0809063B8 (pt) | dispositivo para aquecer um fluxo de líquido, pelo aquecimento elétrico de um conduto metálico | |
| ES2181748T3 (es) | Dispositivo para supervisar y controlar un sistema de infusion intravenosa. | |
| AR066244A1 (es) | Perfeccionamiento en modulo climatizador para gabinetes | |
| JP2008141089A (ja) | ペルチェ式盤用冷却装置 | |
| ITTO20120586A1 (it) | Dispositivo di illuminazione a led per illuminare la cavita' di un forno | |
| AR026599A1 (es) | Calefactor electrico portatil con pantalla digital | |
| ATE453221T1 (de) | Anlage zur kraft- wärme-kopplung | |
| WO2022056900A1 (zh) | 一种逆变器、光伏发电系统及除湿方法 | |
| ATE460073T1 (de) | Vorrichtung mit luft-luft-wärmetauscher zur bereitstellung von kühlluft für einen elektroschrank | |
| CN103984396A (zh) | 电子装置 | |
| CN204445650U (zh) | 一种座便器的暖风装置 | |
| ATE462821T1 (de) | Heizvorrichtung mit zumindest zwei in reihe geschalteten thermoelektrischen modulen | |
| CN207441246U (zh) | 一种应用于固态硬盘可靠性测试的大型高温测试设备 | |
| JP2010223497A (ja) | ペルチェ式冷却ユニット | |
| CN207778977U (zh) | 一种电热恒温鼓风干燥箱 | |
| ATE448353T1 (de) | Elektrischer schaltkreis für wäschetrockner | |
| KR101399924B1 (ko) | 태양에너지공급부를 포함하는 제습장치 | |
| KR101668257B1 (ko) | 차량용 가열 난방장치 | |
| RU2823842C1 (ru) | Термоэлектрический интенсификатор теплопередачи между потоками сред с различной температурой | |
| RU2788025C1 (ru) | Термоэлектрический интенсификатор теплопередачи между потоками сред с различной температурой | |
| US10006162B2 (en) | Hybrid heat dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE 4A., 5A., 6A. E 7A. ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010. |