ES8402637A1 - Turbina,en particular turbina accionada por gases de escape de flujo variable, especialmente para el accionamiento de turbosobrealimentadores de motores de combustion interna. - Google Patents

Turbina,en particular turbina accionada por gases de escape de flujo variable, especialmente para el accionamiento de turbosobrealimentadores de motores de combustion interna.

Info

Publication number
ES8402637A1
ES8402637A1 ES519793A ES519793A ES8402637A1 ES 8402637 A1 ES8402637 A1 ES 8402637A1 ES 519793 A ES519793 A ES 519793A ES 519793 A ES519793 A ES 519793A ES 8402637 A1 ES8402637 A1 ES 8402637A1
Authority
ES
Spain
Prior art keywords
rotor
volute casing
flow path
casing portion
intake
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES519793A
Other languages
English (en)
Other versions
ES519793A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of ES8402637A1 publication Critical patent/ES8402637A1/es
Publication of ES519793A0 publication Critical patent/ES519793A0/es
Granted legal-status Critical Current

Links

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/026—Scrolls for radial machines or engines
    • 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
    • F01D17/146—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by throttling the volute inlet of radial machines or engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Paper (AREA)

Abstract

TURBINA, EN PARTICULAR TURBINA DE GASES DE ESPACE DE FLUJO VARIABLE, ESPECIALMENTE PARA EL ACCIONAMIENTO DE TURBOALIMENTADORES DE MOTORES DE COMBUSTION INTERNA.CONSTA DE UN ALOJAMIENTO (13) DE TURBINA CONSTRUIDO A BASE DE UNA SECCION CURVA (14) Y UNA SECCION EN ESPIRAL (16). LA SECCION CURVA (14) CONTIENE UNA ENTRADA (22) EN UN EXTREMO (18) Y ESTA CONECTADA A LA SECCION EN ESPIRAL (16) EN EL EXTREMO OPUESTO (24). DENTRO DE LA SECCION ESPIRAL (16) ESTA SITUADO UN ROTOR (28) DE TURBINA QUE TIENE UNA SALIDA (32) QUE ESTA ALINEADA COAXIALMENTE CON EL EJE CENTRAL (26)DE LA SECCION EN ESPIRAL (16). EN LA ENTRADA DE LA SECCION CURVA (14) ESTA SITUADA UNA VALVULA DE CONTROL (36) PARA REGULAR EL FLUJO DE GASES DE ESCAPE AL ALOJAMIENTO (13). EXTENDIENDOSE HACIA DENTRO DESDE LA VALVULA DE CONTROL (36) HAY UNA PARED DIVISORIA (50) QUE DIVIDE EL ALOJAMIENTO (13) EN PASAJES INTERIOR (54) Y EXTERIOR (56).
ES519793A 1982-02-16 1983-02-15 Turbina,en particular turbina accionada por gases de escape de flujo variable, especialmente para el accionamiento de turbosobrealimentadores de motores de combustion interna. Granted ES519793A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34928382A 1982-02-16 1982-02-16

Publications (2)

Publication Number Publication Date
ES8402637A1 true ES8402637A1 (es) 1984-02-01
ES519793A0 ES519793A0 (es) 1984-02-01

Family

ID=23371688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519793A Granted ES519793A0 (es) 1982-02-16 1983-02-15 Turbina,en particular turbina accionada por gases de escape de flujo variable, especialmente para el accionamiento de turbosobrealimentadores de motores de combustion interna.

Country Status (10)

Country Link
EP (1) EP0086466B1 (es)
JP (1) JPS58150028A (es)
AT (1) ATE27474T1 (es)
AU (1) AU550503B2 (es)
BR (1) BR8300621A (es)
CA (1) CA1206419A (es)
DE (1) DE3371804D1 (es)
ES (1) ES519793A0 (es)
MX (1) MX156452A (es)
ZA (1) ZA831015B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144101U (ja) * 1983-03-18 1984-09-26 株式会社小松製作所 可変式ベ−ンレスハウジングの切換装置
JPS60128931A (ja) * 1983-12-16 1985-07-10 Mazda Motor Corp 排気タ−ビン過給装置
DE29716357U1 (de) 1997-09-11 1998-02-12 Ohra Regalanlagen GmbH, 50169 Kerpen Stahlbaubühne
DE102006060907A1 (de) 2006-12-20 2008-06-26 Mp-Engineering Gmbh Abgasturbolader
US7694518B2 (en) * 2007-08-14 2010-04-13 Deere & Company Internal combustion engine system having a power turbine with a broad efficiency range
DE102008020406A1 (de) * 2008-04-24 2009-10-29 Daimler Ag Abgasturbolader für eine Brennkraftmaschine eines Kraftfahrzeugs und Brennkraftmaschine
DE102009056632A1 (de) * 2009-12-02 2011-06-09 Continental Automotive Gmbh Turbolader
KR101051016B1 (ko) 2010-12-14 2011-07-21 한국기계연구원 흡기분리형 터빈
DE112012001912T5 (de) 2011-06-10 2014-01-30 Borgwarner Inc. Turbolader mit zweiflutigem Turbinengehäuse
CN103557069A (zh) * 2013-11-13 2014-02-05 中国北方发动机研究所(天津) 一种可切换双入口非对称涡轮箱
US10267318B2 (en) 2014-03-21 2019-04-23 Fluid Equipment Development Company, Llc Method and system for tuning a turbine using a secondary injection valve
CN106460533B (zh) * 2014-05-19 2019-10-18 博格华纳公司 用于节约燃料和经由非对称双蜗壳的废气再循环利用的优化脉冲功率分离的双蜗壳涡轮增压器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH239435A (de) * 1942-05-23 1945-10-15 Buechi Alfred Freifliegend gelagerte Turbine, insbesondere für heisse Gase.
NL296316A (es) * 1962-08-07
CA1026234A (en) * 1972-12-06 1978-02-14 Cummins Engine Company Turbine housing
US4027994A (en) * 1975-08-08 1977-06-07 Roto-Master, Inc. Partially divided turbine housing for turbochargers and the like
US4177006A (en) * 1977-09-29 1979-12-04 The Garrett Corporation Turbocharger control
JPS5849682B2 (ja) * 1977-10-05 1983-11-05 三菱重工業株式会社 タ−ビンケ−シングの製造方法
DE2934041C2 (de) * 1979-08-23 1983-08-11 Günther Prof. Dr.-Ing. 5100 Aachen Dibelius Gesteuerte Abgasturboladerturbine
JPS591332B2 (ja) * 1979-09-17 1984-01-11 石川島播磨重工業株式会社 過給機用タ−ビン車室
DE3034271C2 (de) * 1979-09-17 1982-11-11 Ishikawajima-Harima Jukogyo K.K., Tokyo Turbinengehäuse für Turbolader

Also Published As

Publication number Publication date
AU550503B2 (en) 1986-03-20
ATE27474T1 (de) 1987-06-15
CA1206419A (en) 1986-06-24
AU9165882A (en) 1983-08-25
ES519793A0 (es) 1984-02-01
EP0086466B1 (de) 1987-05-27
ZA831015B (en) 1984-09-26
BR8300621A (pt) 1983-11-08
MX156452A (es) 1988-08-23
EP0086466A1 (de) 1983-08-24
JPS58150028A (ja) 1983-09-06
DE3371804D1 (en) 1987-07-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301