ES2075674T3 - Un motor diesel compuesto con un turbosobrealimentador mecanicamente conectado. - Google Patents

Un motor diesel compuesto con un turbosobrealimentador mecanicamente conectado.

Info

Publication number
ES2075674T3
ES2075674T3 ES92830258T ES92830258T ES2075674T3 ES 2075674 T3 ES2075674 T3 ES 2075674T3 ES 92830258 T ES92830258 T ES 92830258T ES 92830258 T ES92830258 T ES 92830258T ES 2075674 T3 ES2075674 T3 ES 2075674T3
Authority
ES
Spain
Prior art keywords
crown
planetary
feeder
diesel engine
mechanically connected
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 - Lifetime
Application number
ES92830258T
Other languages
English (en)
Inventor
Marcello Montali
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.)
Iveco SpA
Original Assignee
Iveco Fiat SpA
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 Iveco Fiat SpA filed Critical Iveco Fiat SpA
Application granted granted Critical
Publication of ES2075674T3 publication Critical patent/ES2075674T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/04—Mechanical drives; Variable-gear-ratio drives
    • F02B39/06—Mechanical drives; Variable-gear-ratio drives the engine torque being divided by a differential gear for driving a pump and the engine output shaft
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)

Abstract

UN MOTOR DIESEL COMPUESTO CON UN TURBOSUPERALIMENTADOR CONECTADO MECANICAMENTE QUE INCLUYE UN MOTOR DE COMBUSTION INTERNA (1) Y UN TURBOSUPERALIMENTADOR (2) ACOPLADOS MEDIANTE UNA UNIDAD DE TRANSMISION DE RELACION VARIABLE (3). LA UNIDAD DE TRANSMISION (3) INCLUYE UN PRIMER REDUCTOR EPICICLOIDAL (8) CON UNA CORONA (7) CONECTADA PARA QUE ROTE CON EL EJE (4) DE LA UNIDAD DE COMBUSTION INTERNA (1), UN PIÑON PLANETARIO (12) Y UN PRIMER PORTASATELITES (10) CON SATELITES CORRESPONDIENTES (9). UN SEGUNDO REDUCTOR EPICICLOIDAL (20) COLOCADO EN SERIE RESPECTO AL PRIMERO (8) QUE INCLUYE UNA SEGUNDA CORONA (22) CONECTADA AL EJE (29) DEL TURBOSUPERALIMENTADOR (2), UN PIÑON PLANETARIO (19), UN PORTASATELITES (7, 21A) LLEVADO POR LA PRIMERA CORONA (7) Y SATELITES (21) ENSAMBLADOS A LA SEGUNDA CORONA (22). LOS PIÑONES PLANETARIOS (12, 19) ESTAN FIJOS PARA ROTAR JUNTOS. HAY UNOS MEDIOS DE CONTROL (14, 17, 18) PARA CONTROLAR LA VELOCIDAD DE ROTACION DEL PIÑON PLANETARIO (19), ELEMENTOS SENSORES PARA DETECTAR LAS CONDICIONES DE FUNCIONAMIENTO DEL MOTOR Y UNA UNIDAD DE CONTROL ELECTRONICA SUMINISTRADA POR LOS ELEMENTOS SENSORES PARA PILOTAR LOS MEDIOS DE CONTROL (14, 17, 18) DEPENDIENDO DE LAS CONDICIONES DE FUNCIONAMIENTO DEL MOTOR.
ES92830258T 1991-06-06 1992-05-26 Un motor diesel compuesto con un turbosobrealimentador mecanicamente conectado. Expired - Lifetime ES2075674T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910432A IT1249901B (it) 1991-06-06 1991-06-06 Motore composito a combustione interna a ciclo diesel con turbocompressore a collegamento meccanico.

Publications (1)

Publication Number Publication Date
ES2075674T3 true ES2075674T3 (es) 1995-10-01

Family

ID=11409400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92830258T Expired - Lifetime ES2075674T3 (es) 1991-06-06 1992-05-26 Un motor diesel compuesto con un turbosobrealimentador mecanicamente conectado.

Country Status (4)

Country Link
EP (1) EP0517675B1 (es)
DE (1) DE69203969T2 (es)
ES (1) ES2075674T3 (es)
IT (1) IT1249901B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2453204R1 (es) * 2010-02-05 2014-05-09 Vandyne Super Turbo, Inc. Súper turbocompresor que tiene una transmisión de tracción de alta velocidad y una transmisión variable continua.

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SE502914C2 (sv) * 1994-06-17 1996-02-19 Volvo Ab Anordning för reglering av motorbromseffekten hos en förbrännningsmotor
RU2193674C1 (ru) * 2001-10-29 2002-11-27 Общевойсковая Академия Вооруженных Сил Российской Федерации Устройство для регулирования весовой подачи воздуха в дизельный двигатель
US7490594B2 (en) * 2004-08-16 2009-02-17 Woodward Governor Company Super-turbocharger
US7708663B2 (en) * 2006-09-27 2010-05-04 Hamilton Sundstrand Corporation Continuously variable constant mesh epicyclic transmission
US20100083655A1 (en) * 2006-09-29 2010-04-08 Frederick Mark S Turbocharger system and method
US7765805B2 (en) * 2007-07-24 2010-08-03 Kasi Forvaltning I Goteborg Ab Enhanced supercharging system and an internal combustion engine having such a system
US8561403B2 (en) 2008-08-05 2013-10-22 Vandyne Super Turbo, Inc. Super-turbocharger having a high speed traction drive and a continuously variable transmission
US9464701B2 (en) 2009-01-22 2016-10-11 Orbital Traction, Ltd. Fluid movement systems including a continuously variable transmission
DE112010003185T5 (de) 2009-08-05 2012-06-28 Woodward Governor Co. Stufenlos verstellbarer Hochdrehzahl-Traktionsantrieb
WO2012018644A1 (en) * 2010-07-26 2012-02-09 Vandyne Super Turbo, Inc. Superturbocharger control systems
RU2445530C1 (ru) * 2010-09-22 2012-03-20 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Устройство для сообщения вращательного движения
US8608609B2 (en) 2010-12-23 2013-12-17 Vandyne Superturbo, Inc. Symmetrical traction drive
CN103403396B (zh) 2011-01-19 2016-08-24 范戴尼超级涡轮有限公司 大扭矩牵引驱动装置和传递旋转机械能的方法
US9670832B2 (en) 2013-11-21 2017-06-06 Vandyne Superturbo, Inc. Thrust absorbing planetary traction drive superturbo
WO2015088831A1 (en) * 2013-12-13 2015-06-18 Hamilton Sundstrand Corporation Compound supercharged internal combustion engine
US9752496B2 (en) * 2014-07-21 2017-09-05 Avl Powertrain Engineering, Inc. Turbocharger with electrically coupled fully variable turbo-compound capability and method of controlling the same
MX364676B (es) 2014-10-24 2019-05-03 Superturbo Tech Inc Turbocompresor accionado mediante una velocidad reducida.
US10107183B2 (en) 2014-11-20 2018-10-23 Superturbo Technologies, Inc. Eccentric planetary traction drive super-turbocharger
CN105805243A (zh) * 2016-04-27 2016-07-27 曹琦雄 复合式齿圈行星齿轮变速器
RU172153U1 (ru) * 2016-05-31 2017-06-29 Денис Викторович Шабалин Устройство для регулирования весовой подачи воздуха в дизельный двигатель
US11486472B2 (en) 2020-04-16 2022-11-01 United Technologies Advanced Projects Inc. Gear sytems with variable speed drive
US11753987B2 (en) * 2021-03-23 2023-09-12 Superturbo Technologies, Inc. Spring preload for traction drive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197179A (en) * 1939-02-03 1940-04-16 United Aircraft Corp Two-speed supercharger
FR1169502A (fr) * 1950-03-27 1958-12-29 Boîte d'accélération progressive
GB886659A (en) * 1957-05-24 1962-01-10 Wilhelm Glamann Improvements in or relating to devices for supercharging internal combustion engines
AU535090B2 (en) * 1980-04-04 1984-03-01 Darcy Gabriele Variable ratio planetary transmission
FR2609499B1 (fr) * 1987-01-09 1990-11-23 Lajarrige Pierre Groupe motopropulseur a variation continue de vitesse
DE3828896C1 (es) * 1987-08-26 1990-05-23 Beissbarth & Mueller Gmbh & Co, 8000 Muenchen, De
US4995862A (en) * 1989-08-21 1991-02-26 Arocha Henry F Interaxle transfer mechanism for four wheel drive vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2453204R1 (es) * 2010-02-05 2014-05-09 Vandyne Super Turbo, Inc. Súper turbocompresor que tiene una transmisión de tracción de alta velocidad y una transmisión variable continua.

Also Published As

Publication number Publication date
ITTO910432A1 (it) 1992-12-06
EP0517675B1 (en) 1995-08-09
DE69203969D1 (de) 1995-09-14
EP0517675A1 (en) 1992-12-09
IT1249901B (it) 1995-03-30
ITTO910432A0 (it) 1991-06-06
DE69203969T2 (de) 1996-03-14

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