BR112015023482A8 - conjunto de válvula wastegate para turbocompressor e conjunto de turbocompressor - Google Patents
conjunto de válvula wastegate para turbocompressor e conjunto de turbocompressor Download PDFInfo
- Publication number
- BR112015023482A8 BR112015023482A8 BR112015023482A BR112015023482A BR112015023482A8 BR 112015023482 A8 BR112015023482 A8 BR 112015023482A8 BR 112015023482 A BR112015023482 A BR 112015023482A BR 112015023482 A BR112015023482 A BR 112015023482A BR 112015023482 A8 BR112015023482 A8 BR 112015023482A8
- Authority
- BR
- Brazil
- Prior art keywords
- turbocharger
- wastegate valve
- assembly
- assemblies
- wastegate
- Prior art date
Links
- 230000000712 assembly Effects 0.000 abstract 5
- 238000000429 assembly Methods 0.000 abstract 5
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/105—Final actuators by passing part of the fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/246—Combination of a sliding valve and a lift valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/55—Seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
- F05D2250/312—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being parallel to each other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
conjunto de válvula wastegate e conjunto de turbocompressor conjuntos de válvula wastegate e conjuntos de turbocompressor que incluem os conjuntos de válvula wastegate são aqui descritos. os conjuntos de válvula wastegate incluem uma carcaça que envolve tanto um atuador como uma válvula. a válvula é acoplada operacionalmente ao atuador e a carcaça termina com uma vedação por esmagamento. a carcaça também inclui um elemento de montagem viável de ser conectado a um turbocompressor, a fim de colocar a vedação por esmagamento em engate, de forma vedada, com uma abertura da wastegate no turbocompressor. os conjuntos de turbocompressor incluem uma carcaça que envolve uma turbina e um rotor de compressor, que são operacionalmente conectados em um eixo comum que define um eixo de rotação, e tem um conjunto de válvula wastegate montado, de forma removível, em uma extremidade de saída da carcaça próxima da turbina e que se prolonga em uma direção distante da turbina e do rotor do compressor. aqui, o conjunto de válvula wastegate tem um eixo longitudinal, que é paralelo ao eixo de rotação.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/838,006 US9447697B2 (en) | 2013-03-15 | 2013-03-15 | Wastegate valve and turbocharger having same |
| US13/838,006 | 2013-03-15 | ||
| PCT/US2014/020657 WO2014149739A1 (en) | 2013-03-15 | 2014-03-05 | A wastegate valve and turbocharger having same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112015023482A2 BR112015023482A2 (pt) | 2017-07-18 |
| BR112015023482A8 true BR112015023482A8 (pt) | 2019-12-03 |
| BR112015023482B1 BR112015023482B1 (pt) | 2022-03-15 |
Family
ID=51527708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015023482-8A BR112015023482B1 (pt) | 2013-03-15 | 2014-03-05 | Conjunto de válvula wastegate para turbocompressor e conjunto de turbocompressor |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9447697B2 (pt) |
| EP (1) | EP2971639B1 (pt) |
| JP (1) | JP6227108B2 (pt) |
| KR (1) | KR102066317B1 (pt) |
| CN (1) | CN105026723B (pt) |
| BR (1) | BR112015023482B1 (pt) |
| CA (1) | CA2901142A1 (pt) |
| MX (1) | MX2015010521A (pt) |
| RU (1) | RU2015144176A (pt) |
| WO (1) | WO2014149739A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010064233A1 (de) * | 2010-12-28 | 2012-06-28 | Continental Automotive Gmbh | Abgasturbolader mit wassergekühltem Turbinengehäuse mit integriertem elektrischen Wastegate-Steller |
| JP6757725B2 (ja) * | 2014-12-12 | 2020-09-23 | ボーグワーナー インコーポレーテッド | ツインスクロールターボチャージャーを制御するためのモノまたはデュアル同軸スライダー弁 |
| JP6368800B2 (ja) | 2015-01-16 | 2018-08-01 | 三菱重工業株式会社 | 可変容量型ターボチャージャの異常判定装置 |
| WO2016192749A1 (en) * | 2015-05-29 | 2016-12-08 | Volvo Truck Corporation | An exhaust gas pressure regulator for a combustion engine |
| GB2548408A (en) * | 2016-03-18 | 2017-09-20 | Cummins Ltd | Turbine arrangement |
| BR102017016845A2 (pt) * | 2017-08-04 | 2019-03-19 | Daniel Carmona Martinek | Conjunto wastegate para turbocompressor e turbocompressor para motores a combustão interna |
| JP6852645B2 (ja) * | 2017-10-18 | 2021-03-31 | トヨタ自動車株式会社 | ターボチャージャの製造方法 |
| US10626789B2 (en) * | 2018-01-26 | 2020-04-21 | Borgwarner Inc. | Two-stage valve assembly for turbocharger |
| US11174958B2 (en) | 2019-01-24 | 2021-11-16 | Jet Oilfield Services, LLC | Gate valve and method of repairing same |
| AU2020249779B2 (en) | 2019-03-27 | 2021-08-12 | Ofip Limited | Device for controlling fluid flow |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270356A (en) | 1977-09-20 | 1981-06-02 | Audi Nsu Auto Union Ag | Turbocharged engine and method of operating same |
| US4245953A (en) | 1979-01-18 | 1981-01-20 | General Motors Corporation | Engine turbocharger with cartridge wastegate valve |
| US4283912A (en) | 1979-06-12 | 1981-08-18 | The Garrett Corporation | Turbocharger control |
| JPS5925749U (ja) * | 1982-08-10 | 1984-02-17 | 株式会社中北製作所 | ケ−ジ型調節弁 |
| US4530640A (en) * | 1982-09-29 | 1985-07-23 | Roto-Master, Inc. | Method and apparatus for wastegating turbocharged engine with divided exhaust system |
| GB8406860D0 (en) | 1984-03-16 | 1984-04-18 | Holset Engineering Co | Wastegate valve |
| JPS6245345U (pt) * | 1985-09-10 | 1987-03-19 | ||
| JPS63182234U (pt) * | 1987-05-14 | 1988-11-24 | ||
| GB9816275D0 (en) | 1998-07-27 | 1998-09-23 | Holset Engineering Co | Turbocharger with wastegate |
| GB0111681D0 (en) | 2001-05-11 | 2001-07-04 | Holset Engineering Co | Turbo charger with waste gate |
| ITAR20020027A1 (it) * | 2002-07-23 | 2004-01-23 | Dr Gianfranco Natali | Attuatore elettromeccanico per la regolazione del turbocompressore dei motori a combustione interna. |
| JP4499984B2 (ja) * | 2002-11-08 | 2010-07-14 | 株式会社堀場エステック | 高温対応バルブ |
| US6976359B2 (en) | 2004-02-17 | 2005-12-20 | Turbonetics, Inc. | Wastegate for a turbocharged internal combustion engine |
| DE102004039473A1 (de) * | 2004-08-14 | 2006-03-23 | Ihi Charging Systems International Gmbh | Dichtung |
| US7481056B2 (en) | 2006-03-30 | 2009-01-27 | Blaylock Jimmy L | Turbocharger with adjustable throat |
| WO2008083769A1 (de) * | 2006-12-21 | 2008-07-17 | Borgwarner Inc. | Mehrstufige turboladeranordnung |
| DE102007002432B3 (de) * | 2007-01-17 | 2008-06-19 | A. Kayser Automotive Systems Gmbh | Abblaseventil für einen Turbolader |
| JP5045304B2 (ja) * | 2007-08-16 | 2012-10-10 | 株式会社Ｉｈｉ | ターボチャージャ |
| US7578129B2 (en) * | 2007-09-10 | 2009-08-25 | Honeywell International, Inc. | Multiple-turbocharger system, and exhaust gas flow control valve therefor |
| KR101564234B1 (ko) * | 2007-12-03 | 2015-10-29 | 시티에스 코포레이션 | 선형 위치 센서 |
| DE102008005088B3 (de) * | 2008-01-18 | 2009-07-30 | A. Kayser Automotive Systems Gmbh | Ventil mit einem federnd beweglichen oder elastisch und/oder flexibel verformbaren Dichtelement |
| US7644609B2 (en) * | 2008-06-04 | 2010-01-12 | Honeywell International Inc. | Exhaust sensor apparatus and method |
| US8973603B2 (en) | 2009-02-17 | 2015-03-10 | Carefusion 2200, Inc. | Gas flow regulating device |
| EP2422064A4 (en) * | 2009-04-20 | 2013-10-16 | Int Engine Intellectual Prop | STRANGULATION VALVE AND METHOD OF MANUFACTURE |
| DE102009057161A1 (de) * | 2009-12-05 | 2011-06-09 | Volkswagen Ag | Abgasturbolader mit einem Bypassventil und ein hierfür bestimmtes Stellglied |
| DE102010007600A1 (de) * | 2010-02-11 | 2011-08-11 | IHI Charging Systems International GmbH, 69126 | Betätigungseinrichtung für ein Ventil, insbesondere ein Waste-Gate eines Abgasturboladers |
| DE102010022218A1 (de) * | 2010-05-21 | 2011-11-24 | Benteler Automobiltechnik Gmbh | Abgasturbolader |
| WO2012017944A1 (ja) * | 2010-08-03 | 2012-02-09 | 日本特殊陶業株式会社 | スパークプラグ |
| BRPI1004485A2 (pt) | 2010-08-05 | 2012-04-17 | Sense Eletronica Ltda | dispositivo eletro eletrÈnico para o monitoramento inteligente de válvulas de deslocamento linear em geral |
| DE202011103439U1 (de) * | 2011-07-20 | 2012-07-23 | Reinz-Dichtungs-Gmbh | Dichtungssystem |
| CN104530640B (zh) * | 2014-12-26 | 2017-01-04 | 立昌科技（赣州）有限公司 | 一种塑胶材料及其制备方法 |
-
2013
- 2013-03-15 US US13/838,006 patent/US9447697B2/en active Active
-
2014
- 2014-03-05 JP JP2016500650A patent/JP6227108B2/ja not_active Expired - Fee Related
- 2014-03-05 WO PCT/US2014/020657 patent/WO2014149739A1/en active Application Filing
- 2014-03-05 CA CA2901142A patent/CA2901142A1/en not_active Abandoned
- 2014-03-05 KR KR1020157023013A patent/KR102066317B1/ko active IP Right Grant
- 2014-03-05 BR BR112015023482-8A patent/BR112015023482B1/pt active IP Right Grant
- 2014-03-05 EP EP14768313.0A patent/EP2971639B1/en active Active
- 2014-03-05 CN CN201480013413.1A patent/CN105026723B/zh not_active Expired - Fee Related
- 2014-03-05 RU RU2015144176A patent/RU2015144176A/ru not_active Application Discontinuation
- 2014-03-05 MX MX2015010521A patent/MX2015010521A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20140271138A1 (en) | 2014-09-18 |
| RU2015144176A (ru) | 2017-04-24 |
| BR112015023482B1 (pt) | 2022-03-15 |
| KR20150130995A (ko) | 2015-11-24 |
| CN105026723B (zh) | 2017-12-08 |
| KR102066317B1 (ko) | 2020-02-11 |
| CA2901142A1 (en) | 2014-09-25 |
| WO2014149739A1 (en) | 2014-09-25 |
| CN105026723A (zh) | 2015-11-04 |
| MX2015010521A (es) | 2015-11-16 |
| EP2971639A4 (en) | 2016-11-23 |
| US9447697B2 (en) | 2016-09-20 |
| EP2971639A1 (en) | 2016-01-20 |
| EP2971639B1 (en) | 2021-07-14 |
| JP2016510856A (ja) | 2016-04-11 |
| BR112015023482A2 (pt) | 2017-07-18 |
| JP6227108B2 (ja) | 2017-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 05/03/2014, OBSERVADAS AS CONDICOES LEGAIS. |