BR0102019B1 - turbina de capacidade variável e método para montar um mecanismo de ajuste de bocal da mesma. - Google Patents

turbina de capacidade variável e método para montar um mecanismo de ajuste de bocal da mesma.

Info

Publication number
BR0102019B1
BR0102019B1 BRPI0102019-6A BR0102019A BR0102019B1 BR 0102019 B1 BR0102019 B1 BR 0102019B1 BR 0102019 A BR0102019 A BR 0102019A BR 0102019 B1 BR0102019 B1 BR 0102019B1
Authority
BR
Brazil
Prior art keywords
nozzle
stopper surface
edge
shaft
adjustment mechanism
Prior art date
Application number
BRPI0102019-6A
Other languages
English (en)
Other versions
BR0102019A (pt
Inventor
Yasuaki Jinnai
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 filed Critical
Publication of BR0102019A publication Critical patent/BR0102019A/pt
Publication of BR0102019B1 publication Critical patent/BR0102019B1/pt

Links

Classifications

    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • 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
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • 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
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Hydraulic Turbines (AREA)
BRPI0102019-6A 2000-05-19 2001-05-17 turbina de capacidade variável e método para montar um mecanismo de ajuste de bocal da mesma. BR0102019B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000148942A JP2001329851A (ja) 2000-05-19 2000-05-19 可変容量タービンの可変ノズル機構

Publications (2)

Publication Number Publication Date
BR0102019A BR0102019A (pt) 2001-12-26
BR0102019B1 true BR0102019B1 (pt) 2009-08-11

Family

ID=18654878

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102019-6A BR0102019B1 (pt) 2000-05-19 2001-05-17 turbina de capacidade variável e método para montar um mecanismo de ajuste de bocal da mesma.

Country Status (8)

Country Link
US (1) US6699010B2 (pt)
EP (1) EP1156227B1 (pt)
JP (1) JP2001329851A (pt)
KR (1) KR100382090B1 (pt)
CN (2) CN1978871A (pt)
AT (1) ATE460590T1 (pt)
BR (1) BR0102019B1 (pt)
DE (1) DE60141496D1 (pt)

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US9017017B2 (en) * 2009-04-10 2015-04-28 Honeywell Internatonal Inc. Variable-vane assembly having fixed guide pins for unison ring
KR101144515B1 (ko) * 2009-10-27 2012-05-11 현대자동차주식회사 가변 지오메트리 터보차져의 노즐어셈블리
CN102782283B (zh) * 2010-03-03 2016-01-20 博格华纳公司 一种包括调节环的可变几何形状涡轮增压器及其制造方法
FR2958967B1 (fr) * 2010-04-14 2013-03-15 Turbomeca Procede d'adaptation de debit d'air de turbomachine a compresseur centrifuge et diffuseur de mise en oeuvre
DE102010063058B4 (de) * 2010-12-14 2024-05-23 Robert Bosch Gmbh Verbindungsvorrichtung für einen Heckklappenantrieb eines Fahrzeugs
IN2014DN07030A (pt) * 2012-02-02 2015-04-10 Borgwarner Inc
JP6051569B2 (ja) * 2012-04-10 2016-12-27 株式会社Ihi 結合構造、可変ノズルユニット、及び可変容量型過給機
JP6175491B2 (ja) 2012-04-27 2017-08-02 ボーグワーナー インコーポレーテッド 排気ガスターボチャージャ
CN103511423A (zh) * 2012-06-21 2014-01-15 昆山神昌精密金属制品有限公司 一种铆钉
US9745861B2 (en) 2012-11-20 2017-08-29 Borgwarner Inc. Exhaust-gas turbocharger
US9945287B2 (en) * 2012-12-28 2018-04-17 Borgwarner Inc. Asymmetric actuator pivot shaft bushing for VTG turbocharger
WO2014128895A1 (ja) 2013-02-21 2014-08-28 三菱重工業株式会社 可変容量型排気タービン
US9644491B2 (en) 2014-06-13 2017-05-09 Pratt & Whitney Canada Corp. Single bolting flange arrangement for variable guide vane connection
JP6280884B2 (ja) * 2015-02-25 2018-02-14 三菱日立パワーシステムズ株式会社 可変静翼駆動装置、及び軸流流体機械
US20160252119A1 (en) * 2015-02-27 2016-09-01 Foremost Industries Lp Serrated shaft-engaging surface for shrink disc
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US9874106B2 (en) * 2015-10-21 2018-01-23 Borgwarner Inc. VTG lever positive displacement press joint
US10329948B2 (en) 2016-02-10 2019-06-25 Borgwarner Inc. Stamped variable geometry turbocharger lever using retention collar
EP3225787B1 (en) * 2016-03-28 2019-06-26 Kabushiki Kaisha Toyota Jidoshokki Turbocharger with variable nozzle mechanism
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CN107701296B (zh) * 2017-09-25 2019-08-06 安徽江淮汽车集团股份有限公司 一种涡轮增压器进气调节装置
US11092032B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
US11092167B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
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US11346240B2 (en) * 2019-06-07 2022-05-31 Raytheon Technologies Corporation Gas turbine engine bleed valve damping guide link
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Also Published As

Publication number Publication date
US6699010B2 (en) 2004-03-02
BR0102019A (pt) 2001-12-26
ATE460590T1 (de) 2010-03-15
US20020168262A1 (en) 2002-11-14
EP1156227B1 (en) 2010-03-10
EP1156227A3 (en) 2003-04-02
CN1324981A (zh) 2001-12-05
EP1156227A2 (en) 2001-11-21
DE60141496D1 (de) 2010-04-22
KR100382090B1 (ko) 2003-05-09
CN1978871A (zh) 2007-06-13
KR20010106087A (ko) 2001-11-29
JP2001329851A (ja) 2001-11-30
CN100353034C (zh) 2007-12-05

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Legal Events

Date Code Title Description
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 17/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.