ES281744U - Disposicion de alojamiento para turbinas, en particular turbinas accionadas por gases de escape para el accionamiento de turbosobrealimentadores para motores de combustion interna - Google Patents

Disposicion de alojamiento para turbinas, en particular turbinas accionadas por gases de escape para el accionamiento de turbosobrealimentadores para motores de combustion interna

Info

Publication number
ES281744U
ES281744U ES1983281744U ES281744U ES281744U ES 281744 U ES281744 U ES 281744U ES 1983281744 U ES1983281744 U ES 1983281744U ES 281744 U ES281744 U ES 281744U ES 281744 U ES281744 U ES 281744U
Authority
ES
Spain
Prior art keywords
section
inlet
scroll
curved
housing
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.)
Granted
Application number
ES1983281744U
Other languages
English (en)
Other versions
ES281744Y (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 ES281744U publication Critical patent/ES281744U/es
Application granted granted Critical
Publication of ES281744Y publication Critical patent/ES281744Y/es
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Disposición de alojamiento para turbinas, en particular turbinas de gases de escape para el accionamiento de turboalimentadores para motores de combustión interna, constituida por una sección en espiral orientada en torno al eje de giro del rotor de la turbina y dotada de un extremo de entrada dispuesto a distancia del eje de giro, y por una sección de entrada adyacente al extremo de entrada, caracterizada porque la sección de entrada del alojamiento está realizada en forma curva, presenta dirección de flujo un radio de curvatura continuamente decreciente y posee una longitud de arco suficiente para que el perfil de flujo relativamente un forme de los gases en la entrada de la sección de entrada curva sea transformado en un perfil de velocidad de vórtice predeterminado en la salida de la sección de entrada curva.
ES281744U 1982-02-16 1983-02-15 Disposicion de alojamiento para turbinas, en particular turbinas accionadas por gases de escape para el accionamiento de turbos sobrealimentadores para motores de combustion interna. Expired ES281744Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34928782A 1982-02-16 1982-02-16

Publications (2)

Publication Number Publication Date
ES281744U true ES281744U (es) 1985-11-16
ES281744Y ES281744Y (es) 1988-06-16

Family

ID=23371704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281744U Expired ES281744Y (es) 1982-02-16 1983-02-15 Disposicion de alojamiento para turbinas, en particular turbinas accionadas por gases de escape para el accionamiento de turbos sobrealimentadores para motores de combustion interna.

Country Status (6)

Country Link
EP (1) EP0086467A1 (es)
JP (1) JPS58150007A (es)
AU (1) AU9165782A (es)
BR (1) BR8300622A (es)
ES (1) ES281744Y (es)
ZA (1) ZA831014B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512716A (en) * 1982-09-30 1985-04-23 Wallace Murray Corporation Vortex transition duct
JP2528317B2 (ja) * 1987-06-09 1996-08-28 洋一 山崎 純流体式可変容量タ−ボチャ−ジャ
JPH10231706A (ja) * 1997-02-19 1998-09-02 Mitsubishi Heavy Ind Ltd タービンスクロール
DE102007025671B4 (de) * 2007-06-01 2010-07-29 Ecoenergy Patent Gmbh Entspannungsvorrichtung und Verfahren zur Energieumwandlung
FR2942850B1 (fr) * 2009-03-03 2015-04-03 Melchior Jean F Moteur a combustion interne suralimente

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
EP0086467A1 (de) 1983-08-24
ES281744Y (es) 1988-06-16
AU9165782A (en) 1983-09-01
JPS58150007A (ja) 1983-09-06
ZA831014B (en) 1984-09-26
BR8300622A (pt) 1983-11-08

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